From 381af8e92a424deb9a8ce4c316cabcb9f1b4ffe4 Mon Sep 17 00:00:00 2001
From: miyanhui <dennismi1024@gmail.com>
Date: 星期二, 12 二月 2019 14:17:32 +0800
Subject: [PATCH] 大图新方案合并

---
 QiaoJiaSystem/EncodeServer/CMakeLists.txt                |    8 
 QiaoJiaSystem/StructureApp/PerimeterElement.cpp          |   12 
 QiaoJiaSystem/StructureApp/AppPipeController.h           |    4 
 QiaoJiaSystem/VideoToImageMulth/RtspAnalysManager.cpp    |  178 
 QiaoJiaSystem/VideoToImage/main.cpp                      |   51 
 QiaoJiaSystem/VideoToImageMulth/CMakeLists.txt           |  105 
 QiaoJiaSystem/VideoToImageMulth/rpc/RtspAnalysServer.h   |  396 +
 QiaoJiaSystem/EncodeServer/EncodeVideoManager.cpp        |    2 
 QiaoJiaSystem/VideoToImageMulth/RtspCaptureElement.h     |   61 
 QiaoJiaSystem/VideoToImage/RtspAnalysManager.h           |   52 
 QiaoJiaSystem/VideoToImage/rpc/RtspAnalysServer.cpp      |  398 +
 QiaoJiaSystem/UnitTest/CMakeLists.txt                    |   23 
 QiaoJiaSystem/StructureApp/PerStaticElement.cpp          |    6 
 QiaoJiaSystem/UnitTest/BasicStruct_test.cpp              |   83 
 QiaoJiaSystem/VideoToImageMulth/RtspCaptureElement.cpp   |  115 
 QiaoJiaSystem/VideoToImage/rpc/RtspAnalysServer.ice      |   12 
 QiaoJiaSystem/DataManagerServer/http_configserver.cpp    |  291 +
 QiaoJiaSystem/StructureApp/HiredisTool.h                 |   14 
 QiaoJiaSystem/VideoAnalysFromHC/CMakeLists.txt           |    5 
 QiaoJiaSystem/VideoToImageMulth/RtspAnalysManager.h      |   61 
 QiaoJiaSystem/VideoToImageMulth/RtspImageRedis.cpp       |   49 
 QiaoJiaSystem/VideoToImage/RtspCaptureElement.cpp        |  124 
 QiaoJiaSystem/StructureApp/FaceExtractElement.cpp        |    4 
 QiaoJiaSystem/StructureApp/HiredisTool.cpp               |  122 
 QiaoJiaSystem/DataManagerServer/AppPipeController.cpp    |    4 
 QiaoJiaSystem/StructureApp/TrackingTrigger.h             |    1 
 QiaoJiaSystem/VideoToImageMulth/main.cpp                 |   51 
 QiaoJiaSystem/VideoAnalysFromHC/main.cpp                 |    2 
 QiaoJiaSystem/StructureApp/JudgmentRetrogradeTool.cpp    |    3 
 QiaoJiaSystem/VideoToImageMulth/rpc/RtspAnalysServer.cpp |  398 +
 QiaoJiaSystem/StructureApp/PerimeterElement.h            |    2 
 QiaoJiaSystem/VideoToImage/RtspCaptureElement.h          |   58 
 QiaoJiaSystem/VideoToImage/rpc/RtspAnalysServer.h        |  396 +
 QiaoJiaSystem/UnitTest/doctest/parts/doctest_main.cpp    |    2 
 QiaoJiaSystem/CMakeLists.txt                             |    9 
 QiaoJiaSystem/VideoToImageMulth/RtspImageRedis.h         |   53 
 QiaoJiaSystem/DataManagerServer/main.cpp                 |    1 
 QiaoJiaSystem/UnitTest/doctest/parts/doctest_impl.h      | 2684 +++++++++++
 QiaoJiaSystem/UnitTest/main.cpp                          |   36 
 QiaoJiaSystem/VideoToImage/CMakeLists.txt                |  103 
 QiaoJiaSystem/StructureApp/FaceRpcElement.cpp            |    3 
 QiaoJiaSystem/StructureApp/AppPipeController.cpp         |  167 
 QiaoJiaSystem/VideoToImage/RtspAnalysManager.cpp         |  148 
 QiaoJiaSystem/UnitTest/doctest/doctest.h                 | 5269 ++++++++++++++++++++++
 QiaoJiaSystem/UnitTest/doctest/parts/doctest_fwd.h       | 2577 ++++++++++
 QiaoJiaSystem/StructureApp/CMakeLists.txt                |    4 
 QiaoJiaSystem/DataManagerServer/http_configserver.h      |   34 
 QiaoJiaSystem/VideoToImageMulth/rpc/RtspAnalysServer.ice |   12 
 QiaoJiaSystem/StructureApp/YoloRpcElement.cpp            |    2 
 49 files changed, 14,076 insertions(+), 119 deletions(-)

diff --git a/QiaoJiaSystem/CMakeLists.txt b/QiaoJiaSystem/CMakeLists.txt
index 24bb196..9bf443b 100644
--- a/QiaoJiaSystem/CMakeLists.txt
+++ b/QiaoJiaSystem/CMakeLists.txt
@@ -4,6 +4,8 @@
 
 set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -std=c++11")
 set(CMAKE_BUILD_TYPE debug)
+add_definitions(-DDEBUG_ERR -DDEBUG_INFO -fpermissive)
+add_definitions(-DGLOG)
 add_definitions(-fpermissive)
 
 include_directories(
@@ -19,11 +21,12 @@
 add_subdirectory(YoloServer)
 add_subdirectory(FaceSearchServer)
 add_subdirectory(VideoAnalysFromHC)
-add_subdirectory(RapidStructureApp)
+#add_subdirectory(RapidStructureApp)
 add_subdirectory(RecordVideo)
 add_subdirectory(DataManagerServer)
 add_subdirectory(EncodeServer)
-
-
+add_subdirectory(VideoToImage)
+add_subdirectory(UnitTest)
+add_subdirectory(VideoToImageMulth)
 #add_subdirectory(FaceSearchDbWithImg)
 
diff --git a/QiaoJiaSystem/DataManagerServer/AppPipeController.cpp b/QiaoJiaSystem/DataManagerServer/AppPipeController.cpp
index 1b7a76a..140fa89 100644
--- a/QiaoJiaSystem/DataManagerServer/AppPipeController.cpp
+++ b/QiaoJiaSystem/DataManagerServer/AppPipeController.cpp
@@ -9,6 +9,10 @@
                         cv::Size(appPref.getIntData("pulish.width"),appPref.getIntData("pulish.height")),
                         "flv", 25, appPref.getLongData("gpu.index"))
 {
+    if(appPref.getIntData("pulish.width") < 0 || appPref.getIntData("pulish.height") < 0)
+    {
+        ERR("pulish.width:  "<<appPref.getIntData("pulish.width") <<"  Height: "<< appPref.getIntData("pulish.height"));
+    }
     videoCaptureElement.registerConnector([&]{
         //if(!videoPublishElement.isBusy()){
             videoPublishElement.setImage(videoCaptureElement.getImage());
diff --git a/QiaoJiaSystem/DataManagerServer/http_configserver.cpp b/QiaoJiaSystem/DataManagerServer/http_configserver.cpp
index 6bdf1ac..53e9376 100644
--- a/QiaoJiaSystem/DataManagerServer/http_configserver.cpp
+++ b/QiaoJiaSystem/DataManagerServer/http_configserver.cpp
@@ -21,7 +21,7 @@
 //#include "HcRecord.h"
 #include <time.h>
 #include <dirent.h>
-
+#include "basic/pipe_element/ffmpeg/basic_struct_for_video_image.h"
 using namespace std;
 
 devHttpServer_c::devHttpServer_c()
@@ -65,10 +65,12 @@
 void devHttpServer_c::init(void) {
 
     std::string strDevId = appConfig.getStringProperty("DEV_ID");
+
 //    DSVAD010120181119
     m_batch = strDevId.substr(5, 2);
     m_SerialNumber = strDevId.substr(7, 2);
 
+    DBG("DevID: "<<strDevId<<" Batch: "<<m_batch <<" SerNum: "<<m_SerialNumber);
 
     fdfsClient.rwLock.wrlock();
     fdfsClient.fastFds = new FastFds("WebFDSClient.conf");
@@ -2399,21 +2401,24 @@
     }
 }
 
-std::string devHttpServer_c::getAlarmImageFromVideoFile(std::string ip, unsigned int port, std::string content,
+
+std::string devHttpServer_c::getAlarmImageFromVideoFileByPicDate(const std::string& devId,const std::string& picDate,
                                                         PResponse &response) {
-    DBG("ip:" << ip << "; port:" << port);
-    DBG("content: " << content);
-    Json::Reader reader;
-    Json::Value value;
+    //DBG("ip:" << ip << "; port:" << port);
+    //DBG("content: " << content);
+    //Json::Reader reader;
+    //Json::Value value;
     try {
-        if (reader.parse(content, value)) {
+        //if (reader.parse(content, value)) {
+        if(!devId.empty() && !picDate.empty())    
+        {   
             std::string videoPath;
-            std::string devId = value["videoNum"].asString();
-            std::string picDate = value["picDate"].asString();
+            //std::string devId = value["videoNum"].asString();
+            //std::string picDate = value["picDate"].asString();
 
             //std::string path_uuid = videoPath;//value["path_uuid"].asString();
             qint64 sub;
-            std::string path = getVideoPathByTime(picDate, devId, sub);
+            std::string path = getVideoPathByPicDate(picDate, devId, sub);
 
             if (path.empty()) {
                 ERR("{\"error\":\"not find path\"}");
@@ -2521,17 +2526,183 @@
     }
 }
 
+
+
+std::string devHttpServer_c::getAlarmImageFromVideoFile(std::string ip, unsigned int port, std::string content,
+                                                        PResponse &response)  {
+    INFO("ip:" << ip << "; port:" << port << "content: " << content);
+    Json::Reader reader;
+    Json::Value value;
+    try {
+        if (reader.parse(content, value)) {
+            std::string devId = value["videoNum"].asString();
+            std::string picDate = value["picDate"].asString();
+            std::string imgKey = value["imgKey"].asString();
+            if(imgKey.empty())
+            {
+                return getAlarmImageFromVideoFileByPicDate(devId,picDate,response);
+            }   
+            else
+            {
+                return getAlarmImageFromVideoFileByImageKey(devId,imgKey,response);
+            }    
+        }
+        else{
+            response->write(SimpleWeb::StatusCode::server_error_not_implemented, "{\"error\":\"浼犺緭閿欒锛岃妫�鏌ワ紒\"}");
+            ERR("ImageURL:浼犺緭閿欒锛岃妫�鏌�");
+            return "";
+        }
+    }
+    catch (std::exception ex) {
+        std::string message = "{\"error\":\"寮傚父閿欒锛�";
+        message.append(const_cast<char *>(ex.what())).append("\"}");
+        response->write(SimpleWeb::StatusCode::server_error_not_implemented, message);
+        ERR("ImageURL:寮傚父閿欒   "<<ex.what());
+        return "";
+    }
+}
+
+
+
+std::string devHttpServer_c::getAlarmImageFromVideoFileByImageKey(const std::string& devId,const std::string& imgKey,
+                                                        PResponse &response)  {
+    try {
+        if (!devId.empty() && !imgKey.empty()) {
+            std::string videoPath;
+            std::string path = getVideoPathByImgKey(imgKey, devId);
+            if (path.empty()) {
+                ERR("Not Find Path: "<<path);
+                return "{\"error\":\"鏈煡鍒拌棰戣矾寰刓"}";
+            }
+            videoPath.clear();
+            videoPath = path;
+
+            VideoName_s_t videoSt = VideoName_s_t::fromString(path);
+            ImageName_s_t imgSt = ImageName_s_t::fromString(imgKey);
+
+            //#todo 鎸夌収鏃堕棿鍛藉悕
+            std::string str_imgName(AppUtil::getTimeString() + ".jpg");// = "test.jpg";
+
+            auto frameIdDiff = imgSt.m_frameId-videoSt.m_startFrameId;
+            char selectExpBuff[32]={0};
+            std::string strSelectTemplate=R"#( -vf "select=eq(n\,%d)")#";
+            sprintf(selectExpBuff,strSelectTemplate.c_str(),frameIdDiff-1);
+            if(videoSt.Valid() && imgSt.Valid() ) {
+                std::string cmd("ffmpeg -i '" + videoPath+"'"+std::string(selectExpBuff)+" -vframes 1" +" -y '" + str_imgName + "'");
+                INFO("Video To Image Cmd: "<<cmd);
+                system(cmd.c_str());
+            }
+            else {
+                ERR("Parse Video and Image Failed Path: "<<path <<" ImageId: "<<imgKey);
+                return "{\"error\":\"鏈煡鍒拌棰戣矾寰刓"}";
+            }
+
+            cv::Mat img = cv::imread(str_imgName);
+            if (img.empty()) {
+                ERR("{\"error\":\"Video File error\"}");
+                return "{\"error\":\"瑙嗛鏂囦欢閿欒\"}";
+            }
+
+            std::vector<unsigned char> buffer;
+            CvUtil::cvMat2Buffer(img, buffer);
+            std::string img_url = "http://";
+            fdfsClient.rwLock.rdlock();
+            if (fdfsClient.fastFds != nullptr) {
+                std::string t_strImg = "";
+                if (!fdfsClient.fastFds->uploadFile(buffer, t_strImg, "jpg")) {
+                    img_url = "upload image fail";
+                    ERR("Upload Image Failed "<<str_imgName);
+                } else {
+                    std::string str_tmp_cmd("rm -f '" + str_imgName + "'");
+                    system(str_tmp_cmd.c_str());
+                    img_url.append(t_strImg);
+                    img_url.clear();
+                    img_url = t_strImg;
+                }
+            }
+            fdfsClient.rwLock.unlock();
+            std::string result("{\"img_url\":\"" + img_url + "\"}");
+            INFO("ImageURL:"<<img_url);
+            return result;
+        } else {
+            response->write(SimpleWeb::StatusCode::server_error_not_implemented, "{\"error\":\"浼犺緭閿欒锛岃妫�鏌ワ紒\"}");
+            ERR("ImageURL:浼犺緭閿欒锛岃妫�鏌�");
+            return "";
+        }
+    }
+    catch (std::exception ex) {
+        std::string message = "{\"error\":\"寮傚父閿欒锛�";
+        message.append(const_cast<char *>(ex.what())).append("\"}");
+        response->write(SimpleWeb::StatusCode::server_error_not_implemented, message);
+        ERR("ImageURL:寮傚父閿欒   "<<ex.what());
+        return "";
+    }
+}
+
+
+std::string
+devHttpServer_c::getRecordVideoPathNew(std::string ip, unsigned int port, std::string content, PResponse &response) {
+
+    Json::Reader reader;
+    Json::Value value;
+
+    INFO("REQ From: "<<ip<<":"<<port<<" Content:"<<content);
+    if (reader.parse(content, value)) {
+        std::string devId = value["videoNum"].asString();
+        std::string picDate = value["picDate"].asString();
+        std::string imgKey = value["imgKey"].asString();
+        std::string path;
+        if(imgKey.empty())
+        {
+            qint64 sub;
+            path = getVideoPathByPicDate(picDate,devId,sub);
+        }
+        else
+        {
+            path = getVideoPathByImgKey(devId,imgKey);
+        }
+        //std::string path = getVideoPathByImgKey(imgKey, devId, sub);
+        ERR("VideoNum: "<<devId <<"  PicDate: "<<picDate<<" imgKey: "<<imgKey);
+        if (path.empty()) {
+            std::string strRsp =  "{\"ret_status\":\"鍐呭鏈夎锛岃妫�鏌ワ紒\"}";
+            ERR("RSP:"<< strRsp);
+            return strRsp;
+        } else {
+            std::string result = "{\"file_path\":\"" + path + "\"}";
+            INFO("RSP:"<<result);
+            return result;
+        }
+    } else {
+        std::string strRsp="{\"ret_status\":\"浼犺緭閿欒锛岃妫�鏌ワ紒\"}";
+        ERR("RSP:"<< strRsp);
+        return strRsp;
+    }
+}
+
+
 std::string
 devHttpServer_c::getRecordVideoPath(std::string ip, unsigned int port, std::string content, PResponse &response) {
 
     Json::Reader reader;
     Json::Value value;
 
+    INFO("REQ From: "<<ip<<":"<<port<<" Content:"<<content);
     if (reader.parse(content, value)) {
         std::string devId = value["videoNum"].asString();
         std::string picDate = value["picDate"].asString();
-        qint64 sub;
-        std::string path = getVideoPathByTime(picDate, devId, sub);
+        std::string imgKey = value["imgKey"].asString();
+          std::string path;
+        if(imgKey.empty())
+        {
+            qint64 sub;
+            path = getVideoPathByPicDate(picDate,devId,sub);
+        }
+        else
+        {
+            path = getVideoPathByImgKey(devId,imgKey);
+        }
+       
+        //std::string path = getVideoPathByTime(picDate, devId, sub);
         if (path.empty()) {
 
             return "{\"ret_status\":\"鍐呭鏈夎锛岃妫�鏌ワ紒\"}";
@@ -2620,7 +2791,8 @@
     return true;
 }
 
-std::string devHttpServer_c::getVideoPathByTime(const std::string &time, const std::string &camId, qint64 &sub) {
+
+std::string devHttpServer_c::getVideoPathByPicDate(const std::string &time, const std::string &camId, qint64 &sub) {
     std::string t_FilePath = appConfig.getStringProperty("cutPath");
 
     bool find = false;
@@ -2680,6 +2852,78 @@
 
 }
 
+
+std::string devHttpServer_c::GetVideoByImgKey(const std::string strImageName,const std::string& strPath) {
+    static std::mutex g_mutex;
+    std::lock_guard<std::mutex> lock(g_mutex);
+    std::vector<std::string> vec = forEachFileByImgKey(strPath);
+    ImageName_s_t imgSt = ImageName_s_t::fromString(strImageName);
+    if(!imgSt.Valid())
+    {
+        ERR("ParseImageName Failed : "<<strImageName);
+        return "";
+    }
+    //DBG("Path: "<<strPath<<" VecSize: "<<vec.size());
+    std::vector<VideoName_s_t> videoStVec;
+    for (const auto &item : vec) {
+        auto videoParseResult = VideoName_s_t::fromString(item);
+        if (videoParseResult.Valid()) {
+            if (videoParseResult.m_startFrameId <= imgSt.m_frameId &&
+                imgSt.m_frameId < videoParseResult.m_endFrameId) {
+                auto imgTm = AppUtil::ParseFromHypenTimeStr(imgSt.m_timeStamp);
+                auto videoTm = AppUtil::ParseFromHypenTimeStr(videoParseResult.m_timeStamp);
+                if (AppUtil::IsRightAfterLeft(imgTm, videoTm)) {
+                    videoStVec.emplace_back(videoParseResult);
+                    INFO("Image " << strImageName << "   Video: " << item << " Match");
+                } else {
+                    ERR("Image " << strImageName << "   Video: " << item << " Not Match");
+                }
+            } else{
+                ERR("ImageID: "<<imgSt.m_frameId <<" VideoRange: "<<videoParseResult.m_startFrameId<<" , "<<videoParseResult.m_endFrameId);
+            }
+
+        } else {
+            ERR("VideoName : " << item << " Parse Failed");
+        }
+    }
+
+    if (videoStVec.size() >= 1) {
+        std::string strVideoName = strPath + videoStVec[0].ToVideoName();
+        INFO("ImageName: "<<strImageName<<"  SingleMatchVideo: "<<strVideoName);
+        return strVideoName;
+    } else {
+        ERR("ImageName: "<<strImageName<<"  MatchVideoCount: "<<videoStVec.size());
+        for(auto& item:vec)
+        {
+            ERR("VideoName: "<<item);
+        }
+        return "";
+    }
+}
+
+//鏂扮殑鏍规嵁鍥剧墖鍚嶇О鑾峰彇璺緞鐨勬柟娉�
+std::string devHttpServer_c::getVideoPathByImgKey(const std::string &strImageName, const std::string &camId)
+{
+    INFO("GetVideoFor: "<<strImageName<<" CamID:"<<camId);
+    ImageName_s_t imgSt= ImageName_s_t::fromString(strImageName);
+
+    struct tm imgTime = AppUtil::ParseFromHypenTimeStr(imgSt.m_timeStamp);
+    char curFolder[128]={0};
+    // 201901/26/2019012614 ---- 201901/26/2019012615 {骞存湀}/{鏃/{骞存湀鏃ユ椂}/
+    sprintf(curFolder,"%04d%02d/%02d/%04d%02d%02d%02d/",imgTime.tm_year+1900,imgTime.tm_mon+1,
+                                  imgTime.tm_mday,
+                                  imgTime.tm_year+1900,imgTime.tm_mon+1,imgTime.tm_mday,imgTime.tm_hour);
+    std::string t_FilePath = appConfig.getStringProperty("cutPath");
+    std::string videoPath = t_FilePath+"/"+camId+"/"+std::string(curFolder);
+    return GetVideoByImgKey(strImageName,videoPath);
+}
+
+
+/*std::string devHttpServer_c::getVideoPathByTime(const std::string &time, const std::string &camId, qint64 &sub) {
+
+    return getVideoPathByTime2(time,camId,sub);
+}*/
+
 qint64 devHttpServer_c::getVideoTime(/*const std::string &videoPath,*/std::string &str_tmpTime) {
 //    std::string cmd_getVideoFileTime(
 //        " ffmpeg -i '" + videoPath + "' 2>&1 | grep 'Duration' | cut -d ' ' -f 4 | sed s/,//");
@@ -2704,6 +2948,7 @@
     return len_ms;
 }
 
+//鑾峰彇鏌愪釜鐩綍涓嬬殑鎵�鏈夋枃浠讹紝涓嶅甫鎵╁睍鍚�
 std::vector<std::string> devHttpServer_c::forEachFile(const std::string &dir_name) {
     std::vector<std::string> v;
     auto dir = opendir(dir_name.data());
@@ -2725,6 +2970,26 @@
     return v;
 }
 
+//鑾峰彇鏌愪釜鐩綍涓嬬殑鎵�鏈夋枃浠讹紝甯︽墿灞曞悕
+std::vector<std::string> devHttpServer_c::forEachFileByImgKey(const std::string &dir_name) {
+    std::vector<std::string> v;
+    auto dir = opendir(dir_name.data());
+    struct dirent *ent;
+    int len = 0;
+    if (dir) {
+        while ((ent = readdir(dir)) != NULL) {
+            std::string filename = std::string(ent->d_name);
+            std::string temp;
+            if (filename != "." && filename != "..") {
+                v.push_back(filename);
+            }
+
+        }
+        closedir(dir);
+    }
+    return v;
+}
+
 std::string devHttpServer_c::addPersons(std::string ip, unsigned int port, std::string content, PResponse &response) {
     DBG("ip:" << ip << "; port:" << port);
 //    DBG("content: " << content);
diff --git a/QiaoJiaSystem/DataManagerServer/http_configserver.h b/QiaoJiaSystem/DataManagerServer/http_configserver.h
index a8b8aa6..2c8e5ed 100644
--- a/QiaoJiaSystem/DataManagerServer/http_configserver.h
+++ b/QiaoJiaSystem/DataManagerServer/http_configserver.h
@@ -107,7 +107,12 @@
 
     std::string loadFaceFeaData(std::string ip, unsigned int port, std::string content, PResponse &response);
 
+  
     std::string getAlarmImageFromVideoFile(std::string ip, unsigned int port, std::string content, PResponse &response);
+
+
+   
+
 
     std::string getRecordVideoPath(std::string ip, unsigned int port, std::string content, PResponse &response);
 
@@ -176,12 +181,35 @@
                               unsigned char *serialNumber = NULL) const;
 
     bool createDevId(const int &dev_batch, const int &dev_sequence);
-
-    std::string getVideoPathByTime(const std::string &time, const std::string &camId, qint64 &sub);
-
+    
+    
+    //std::string getVideoPathByTime(const std::string &strImageName, const std::string &camId, qint64 &sub);
+    //std::string getVideoPathByTime2(const std::string &strImageName, const std::string &camId, qint64 &sub);
     std::vector<std::string> forEachFile(const std::string &dir_name);
 
     qint64 getVideoTime(/*const std::string& videoPath*/std::string &str_tmpTime);
+
+
+    //鏍规嵁PicDate杩涜鐩稿叧鐨勬搷浣�
+    std::string getAlarmImageFromVideoFileByPicDate(const std::string& devId,const std::string& picDate,
+                                                        PResponse &response);
+
+    std::string getAlarmImageFromVideoFileByImageKey(const std::string& devId,const std::string& imgKey,
+                                                        PResponse &response);
+
+    std::string getRecordVideoPathNew(std::string ip, unsigned int port, std::string content, PResponse &response);
+
+    std::string getAlarmImageFromVideoFile2(std::string ip, unsigned int port, std::string content, PResponse &response);
+
+    std::string getVideoPathByPicDate(const std::string &time, const std::string &camId, qint64 &sub);
+    //鏍规嵁ImageKey鑾峰彇瑙嗛鐨勮矾寰�
+    std::string getVideoPathByImgKey(const std::string &strImageName, const std::string &camId);
+
+    //std::string getVideoPathByTimeByPicDate(const std::string &time, const std::string &camId, qint64 &sub);
+    std::vector<std::string> forEachFileByImgKey(const std::string &dir_name);
+
+    std::string GetVideoByImgKey(const std::string strImageName,const std::string& strPath);
+
 };
 
 #endif
diff --git a/QiaoJiaSystem/DataManagerServer/main.cpp b/QiaoJiaSystem/DataManagerServer/main.cpp
index 62ffa51..dc83e28 100644
--- a/QiaoJiaSystem/DataManagerServer/main.cpp
+++ b/QiaoJiaSystem/DataManagerServer/main.cpp
@@ -9,6 +9,7 @@
 using namespace cv;
 
 int main(int argc, char **argv) {
+    std::cout<<__DATE__<<std::endl;
     ENABLEGLOG(GET_STR_CONFIG("logPath").c_str());
 
 //    unsigned char gateway_addr[15] = {0};
diff --git a/QiaoJiaSystem/EncodeServer/CMakeLists.txt b/QiaoJiaSystem/EncodeServer/CMakeLists.txt
index 146deb4..c5685b6 100644
--- a/QiaoJiaSystem/EncodeServer/CMakeLists.txt
+++ b/QiaoJiaSystem/EncodeServer/CMakeLists.txt
@@ -77,19 +77,21 @@
     ../../../BasicPlatForm/libs/openssl/lib
     ../../../BasicPlatForm/libs/opencv/lib
     ../../../BasicPlatForm/libs/ffmpeg/lib
-#    ../../../BasicPlatForm/libs/jsoncpp/lib
+    ../../../BasicPlatForm/libs/jsoncpp/lib
 
 #    ../../../BasicPlatForm/libs/libuuid/lib
 
 
-    ../../BasicPlatForm/libs/hiredis-master/lib
+    ../../../BasicPlatForm/libs/hiredis-master/lib
 )
 
 add_executable(${PROJECT_NAME}
       ../../../BasicPlatForm/basic/pipe_element/ffmpeg/VideoChangeScore.cpp
        ../../../BasicPlatForm/basic/pipe_element/ffmpeg/FfmpegElement.cpp
        ../StructureApp/NewRecordVideoElement.cpp
-       EncodeVideoManager.cpp
+       ../../../BasicPlatForm/basic/timer_counter/TimerRecorder.cpp
+
+        EncodeVideoManager.cpp
        EncodeVideo.cpp
        ../StructureApp/HiredisTool.cpp
        main.cpp
diff --git a/QiaoJiaSystem/EncodeServer/EncodeVideoManager.cpp b/QiaoJiaSystem/EncodeServer/EncodeVideoManager.cpp
index 27523af..77f36a0 100644
--- a/QiaoJiaSystem/EncodeServer/EncodeVideoManager.cpp
+++ b/QiaoJiaSystem/EncodeServer/EncodeVideoManager.cpp
@@ -39,7 +39,7 @@
 void EncodeVideoManager::timerFunc()
 {
         //    std::string tmp="camId="+m_camId+"videoCaptureElement";
-            ClockTimer cl("timerFunc");
+            //ClockTimer cl("timerFunc");
    std::map<std::string,int> fileMap=m_hiredisTool.findAllFileStatus();
 //   auto it=fileMap.begin();
    for(auto it=fileMap.begin();it!=fileMap.end();it++)
diff --git a/QiaoJiaSystem/StructureApp/AppPipeController.cpp b/QiaoJiaSystem/StructureApp/AppPipeController.cpp
index e323265..6e0ac75 100644
--- a/QiaoJiaSystem/StructureApp/AppPipeController.cpp
+++ b/QiaoJiaSystem/StructureApp/AppPipeController.cpp
@@ -7,6 +7,7 @@
 #include <QtCore/QtGlobal>
 #include <net_config.h>
 
+#include <basic/pipe_element/ffmpeg/basic_struct_for_video_image.h>
 //AppPipeController::AppPipeController(std::string folderPath, const Json::Value &json) :
 //    videoCaptureElement("filePath", 25, -1, appPref.getLongData("gpu.index")), m_index(0),
 //    m_folderPath(folderPath),
@@ -18,7 +19,9 @@
 
 //}
 AppPipeController::AppPipeController(std::string folderPath, const SdkRuleMap &ruleMap) :
-    videoCaptureElement("filePath", 25, -1, appPref.getLongData("gpu.index")), m_index(0),
+    videoCaptureElement("filePath", 25, -1, appPref.getLongData("gpu.index")),
+//    videoCaptureElement(40),
+    m_index(0),
     m_folderPath(folderPath),
     m_sdkRuleMap(ruleMap),
     fdfsClient(nullptr),
@@ -27,7 +30,9 @@
     faceExtractElement(folderPath + "faceExtract", ruleMap[FaceSdk]),
     triggerElement(25, 10),
     recordVideoElement(-1, ""),
-    bRecordVideoEnable(false) {
+    bRecordVideoEnable(false),
+    rpcClient("RtspAnalysServer", "127.0.0.1",10009,"tcp")
+{
 
     init();
 
@@ -64,6 +69,7 @@
 //}
 AppPipeController::AppPipeController(std::string camId, const SdkRuleMap &ruleMap, bool RecordVideoEnable) :
     videoCaptureElement(appPref.getStringData(camId + "rtsp"), 25, 3000, appPref.getLongData("gpu.index")),
+//    videoCaptureElement(40),
     m_index(0),
     m_camId(camId),
     fdfsClient(nullptr),
@@ -81,8 +87,10 @@
     rightJudgment(ruleMap[KeepRightSdk]),
     bRecordVideoEnable(RecordVideoEnable),
     m_sdkRuleMap(ruleMap),
+    rpcClient("RtspAnalysServer", "127.0.0.1",10009,"tcp"),
     m_bSetWH(false)
-{
+
+  {
     DBG("camId" << camId);
     init();
     initPerimeter();
@@ -162,7 +170,8 @@
 }
 
 bool AppPipeController::getRunning() {
-    return videoCaptureElement.isRunning();
+    //return videoCaptureElement.isRunning();
+    return false;
 }
 
 string test_str;
@@ -194,9 +203,15 @@
     //  int max=appPref.getIntData("n_cut_max_duration");
     // recordInit(40,100);
     videoCaptureElement.registerConnector([&] {
+        cv::Mat imageTemp;
+        std::string imgKey;
+        m_hiredisTool.listRpop(m_camId,imgKey);
+        if(imgKey.empty())
+        {
+            //DBG("imgKey.empty()");
+            return;
+        }
 
-
-        cv::Mat imageTemp = videoCaptureElement.getImage();
 
         if(!m_bSetWH)
         {
@@ -204,85 +219,91 @@
             appPref.setIntData(m_camId+"height",imageTemp.rows);
             m_bSetWH=true;
         }
+        m_hiredisTool.getKeyImage(imgKey,imageTemp);
+        m_hiredisTool.delKey(imgKey);
+        if(imageTemp.empty())
+        {
+            ERR("No Image Data In: "<<imgKey);
+            return;
+        }
+        std::string  strNewTime = AppUtil::getTimeUSecString();
 
-        std::string  strNewTime = AppUtil::getTimeUSecString();;
-
-        //DBG("m_camId="<<m_camId<<"  strNewTime="<<strNewTime);
-        cv::putText(imageTemp, strNewTime, cv::Point(408, 540), cv::HersheyFonts::FONT_HERSHEY_PLAIN, 5,
-                    cv::Scalar(255, 255, 0), 2);
+        ImageName_s_t imgSt = ImageName_s_t::fromString(imgKey);
 
         if (m_camId.size() > 0) {
-
-
-            if (bRecordVideoEnable) {
-                newRecordVideoElement.pushImgBuf(strNewTime, imageTemp);
-                newRecordVideoElement.setSdkTrigger(faceRpcElement.getTriggerState() ||//TODO
-                                                    personElement.getTriggerState() ||
-                                                    leftJudgment.getTriggerState() ||
-                                                    rightJudgment.getTriggerState() ||
-                                                    perimeterElement.getTriggerState() ||
-                                                    crowdElement.getTriggerState() ||
-                                                    perHubElement.getTriggerState() ||
-                                                    perStaticElement.getTriggerState()
-                );
-
+            if (!faceRpcElement.isBusy()) {
+                //#todo
+                faceRpcElement.setProperty("time", strNewTime);
+                faceRpcElement.setProperty("imgKey",imgKey);
+                INFO("Write To FaceRPC  ES time:"<<strNewTime<< "    ImgKey: "<<imgKey);
+                faceRpcElement.setImage(imageTemp);
+                faceRpcElement.submit();
             }
 
-        } else {
-            //#todo 璁$畻褰撳墠鏂囦欢鏃堕棿
-            //#TODO 杈撳嚭闂撮殧鐢ㄤ簬璁$畻鏃堕棿
-            // 鐜颁负姣忎笁甯ц绠椾竴娆★紝瀵艰嚧璁$畻鐨勬椂闂撮暱浜庢枃浠剁殑瀹為檯鏃堕棿
-            auto opit = 25;// videoCaptureElement.getOutPutInterval();
-            auto opidx = videoCaptureElement.getoutPutIndex();
-            int second = opidx / opit;
-            qint64 newTime = m_dt.toMSecsSinceEpoch() + second * 1000;
-            QDateTime newDt = QDateTime::fromMSecsSinceEpoch(newTime);
-            strNewTime = newDt.toString("yyyy-MM-dd hh:mm:ss").toStdString();
+            if (!yoloRpcElement.isBusy()) {
+                //#todo
+                yoloRpcElement.setProperty("time", strNewTime);
+                yoloRpcElement.setProperty("imgKey",imgKey);
+                INFO("Write To YoloES time:"<<strNewTime<< "    ImgKey: "<<imgKey);
+                yoloRpcElement.setImage(imageTemp);
+                yoloRpcElement.submit();
+            }
 
+
+            if (appPref.getIntData("show.image") == 1 && !imageDrawElement.isBusy()) {
+                imageDrawElement.setImage(imageTemp);
+                imageDrawElement.submit();
+            }
+
+            if(faceRpcElement.getTriggerState() ||
+                 personElement.getTriggerState() ||
+                 leftJudgment.getTriggerState() ||
+                 rightJudgment.getTriggerState() ||
+                 perimeterElement.getTriggerState() ||
+                 crowdElement.getTriggerState() ||
+                 perHubElement.getTriggerState() ||
+                 perStaticElement.getTriggerState())
+            {
+                  try {
+                      auto server = rpcClient.getServer();
+                      if (!server)
+                      {
+                          ERR("server is null");
+                          return;
+                      }
+                      INFO("Record Video "<<imgKey);
+                      server->recordVideo(imgKey);
+                  }
+                  catch (std::exception &e)
+                  {
+                      ERR("Record Video Err: "<<imgKey <<"   Message: "<<e.what());
+                      return ;
+                  }
+            }
+            else {
+                INFO("faceRpcElement: "<< faceRpcElement.getTriggerState() <<" "<<
+                     "personElement: "<<personElement.getTriggerState() <<"  "<<
+                     "leftJudgment: "<<leftJudgment.getTriggerState() <<"   "<<
+                    "leftJudgment: "<<rightJudgment.getTriggerState() <<"    "<<
+                    "perimeterElement: "<<perimeterElement.getTriggerState()<<"  "<<
+                    "crowdElement: "<<crowdElement.getTriggerState()<<"   "<<
+                    "perHubElement: "<<perHubElement.getTriggerState()<<"   "<<
+                    "perStaticElement: "<<perStaticElement.getTriggerState());
+            }
         }
-
-//        DBG(strNewTime);
-//        std::string tmp1="camId="+m_camId+"strNewTime"+strNewTime;
-//        ClockTimer cl1(tmp1);
-        if (!faceRpcElement.isBusy()) {
-//            faceRpcElement.setProperty("uuid", uuid);
-            //#todo
-            faceRpcElement.setProperty("time", strNewTime);
-//            faceRpcElement.setProperty("time", uuid);
-            faceRpcElement.setImage(imageTemp);
-            faceRpcElement.submit();
-        }
-
-        if (!yoloRpcElement.isBusy()) {
-//            yoloRpcElement.setProperty("uuid", uuid);
-            //#todo
-            yoloRpcElement.setProperty("time", strNewTime);
-            yoloRpcElement.setImage(imageTemp);
-            yoloRpcElement.submit();
-        }
-
-//        if (!imageDrawElement.isBusy()) {
-//            imageDrawElement.setImage(imageTemp);
-//            imageDrawElement.submit();
-//        }
-
-//        if (bRecordVideoEnable) {
-//            registerElement(triggerElement);
-//        }
     });
 
 
     yoloRpcElement.registerConnector([&] {
-//        imageDrawElement.setYoloObjects(personElement.getLastScoreRects());
+        imageDrawElement.setYoloObjects(personElement.getLastScoreRects());
         if (!personElement.isBusy()) {
-
             personElement.setObjsResults(yoloRpcElement.getLastScoreRects());
             personElement.submit();
         }
     });
 
     faceRpcElement.registerConnector([&] {
-//        imageDrawElement.setFaces(faceRpcElement.getLastScoreRects());
+        imageDrawElement.setFaces(faceRpcElement.getLastScoreRects());
     });
 
     yoloRpcElement.registerConnector("YoloTrigger", [&] {
@@ -314,7 +335,17 @@
         registerElement(faceRpcElement);
         registerElement(faceExtractElement);
     }
-//    registerElement(imageDrawElement);
+    if(appPref.getIntData("show.image") == 1)
+    {
+        imageDrawElement.registerConnector([&] {
+
+            ImageShowElement::showImage(to_string(this->m_index), *imageDrawElement.getImage());
+
+        });
+
+        registerElement(imageDrawElement);
+    }
+
    // registerElement(newRecordVideoElement);
     videoCaptureElement.setOutPutInterval(3);
     faceExtractElement.setProperty("index", to_string(m_index));
diff --git a/QiaoJiaSystem/StructureApp/AppPipeController.h b/QiaoJiaSystem/StructureApp/AppPipeController.h
index b7effa4..30337d1 100644
--- a/QiaoJiaSystem/StructureApp/AppPipeController.h
+++ b/QiaoJiaSystem/StructureApp/AppPipeController.h
@@ -19,7 +19,7 @@
 #include "PerStaticElement.h"
 #include <jsoncpp/json/json.h>
 #include "DBStruct.h"
-
+#include <RtspAnalysServer.h>
 class AppPipeController : public PipeController {
 public:
     /***
@@ -111,6 +111,8 @@
     std::string getFullFileName();
     std::mutex mutex;
     bool m_bSetWH;
+    HiredisTool m_hiredisTool;
+    IceRpcClient<RtspAnalys::RtspAnalysServerPrx> rpcClient;
 };
 
 #endif // APPPIPECONTROLLER_H
diff --git a/QiaoJiaSystem/StructureApp/CMakeLists.txt b/QiaoJiaSystem/StructureApp/CMakeLists.txt
index 393119d..b15b23e 100644
--- a/QiaoJiaSystem/StructureApp/CMakeLists.txt
+++ b/QiaoJiaSystem/StructureApp/CMakeLists.txt
@@ -31,6 +31,7 @@
     ../FaceDetectServer/rpc/FaceServer.cpp
     ../FaceSearchServer/rpc/FaceSearchServer.cpp
     ../RecordVideo/rpc/RecordVideo.cpp
+    ../VideoToImage/rpc/RtspAnalysServer.cpp
     ../RapidStructureApp/TriggerElement.cpp
 
     ../../../BasicPlatForm/basic/pipe_element/ffmpeg/FfmpegElement.cpp
@@ -80,6 +81,7 @@
     ../RecordVideo/rpc
     ../FaceDetectServer/rpc
     ../FaceSearchServer/rpc
+    ../VideoToImage/rpc
     ../RapidStructureApp/
 
     ../../../BasicPlatForm
@@ -119,7 +121,7 @@
     ../../../BasicPlatForm/libs/glog/lib
     ../../../BasicPlatForm/libs/crul/lib
 
-     ../../BasicPlatForm/libs/hiredis-master/lib
+    ../../../BasicPlatForm/libs/hiredis-master/lib
 )
 
 add_executable(${PROJECT_NAME}
diff --git a/QiaoJiaSystem/StructureApp/FaceExtractElement.cpp b/QiaoJiaSystem/StructureApp/FaceExtractElement.cpp
index 4fed07d..93666fa 100644
--- a/QiaoJiaSystem/StructureApp/FaceExtractElement.cpp
+++ b/QiaoJiaSystem/StructureApp/FaceExtractElement.cpp
@@ -212,6 +212,10 @@
                 t_json["indeviceid"] = appPref.getStringData("fxDevID");
                 t_json["indevicename"] = appPref.getStringData("fxDevNAME");
 
+                std::string strImageKey = faceExtractQueueTmp[i].scoredRects[j].properties["imgKey"];
+                INFO("SaveImageKey To ES: "<<strImageKey);
+                t_json["imgKey"] = strImageKey;
+
                 auto faceSearchServer = faceSearchRpcClient.getServer();
                 if (!faceSearchServer) {
                     ERR("faceSearchServer is null");
diff --git a/QiaoJiaSystem/StructureApp/FaceRpcElement.cpp b/QiaoJiaSystem/StructureApp/FaceRpcElement.cpp
index ce9272c..8e19e77 100644
--- a/QiaoJiaSystem/StructureApp/FaceRpcElement.cpp
+++ b/QiaoJiaSystem/StructureApp/FaceRpcElement.cpp
@@ -125,7 +125,8 @@
                 trackingTrigger->getLastRect().properties["race"] = to_string(property.race);
                 trackingTrigger->getLastRect().properties["time"] = getProperty("time");
                 trackingTrigger->getLastRect().properties["detectscore"] = scoredRect.score;
-
+                trackingTrigger->getLastRect().properties["imgKey"] = getProperty("imgKey");
+                INFO("FaceRpcElement SaveToES: "<<getProperty("imgKey"));
                 triggerFaces.push_back(face);
                 triggerMats.push_back(image(
                     CvUtil::zoomRectEqual(scoredRect.rect, 1.5, 1.5) & cv::Rect(0, 0, image.cols, image.rows)).clone());
diff --git a/QiaoJiaSystem/StructureApp/HiredisTool.cpp b/QiaoJiaSystem/StructureApp/HiredisTool.cpp
index 6a8715b..e329b1d 100644
--- a/QiaoJiaSystem/StructureApp/HiredisTool.cpp
+++ b/QiaoJiaSystem/StructureApp/HiredisTool.cpp
@@ -27,11 +27,13 @@
      //  m_nImgListLen=appConfig.getIntProperty("redis_buf_len");
        std::string ip=appConfig.getStringProperty("redis_ip");
 
-       int port=6379;
+        int port=appConfig.getIntProperty("redis_port");
         m_redis = redisConnectWithTimeout(ip.c_str(), port, timeout);//寤虹珛杩炴帴
         if (m_redis->err) {
 
-           DBG("RedisTool : Connection error: %s"<< m_redis->errstr);
+            DBG("RedisTool : Connection error: %s"<< m_redis->errstr);
+            redisFree(m_redis);
+            m_redis= nullptr;
         }
         else
         {
@@ -89,22 +91,42 @@
       CvUtil::cvMat2Buffer(img,buf);
 //      json["time"]=info.time;
       json["img"]=std::string(buf.begin(),buf.end());
-      if(!checkParam())
+  //    buf.clear();
+      std::string strBuf=std::string(buf.begin(),buf.end());
+      if(!listLpush(file_name,json.toStyledString()));
       {
-          return false;
-      }
-      redisReply *reply;
 
-      reply = (redisReply*)redisCommand(m_redis,"lpush %s %s", file_name.c_str(),json.toStyledString().c_str());
-      if(!checkResult(reply))
-      {
           return false;
       }
 
-      freeReplyObject(reply);
+      //DBG(json.toStyledString());
 
       return true;
 }
+
+bool HiredisTool::setKeyImage(const std::string &file_name, const cv::Mat &img)
+{
+
+
+    std::vector<uchar> buf;
+    Json::Value json;
+
+    CvUtil::cvMat2Buffer(img,buf);
+//      json["time"]=info.time;
+    json["img"]=std::string(buf.begin(),buf.end());
+    //    buf.clear();
+//    std::string strBuf=std::string(buf.begin(),buf.end());
+    if(!setKeyValue(file_name,json.toStyledString()));
+    {
+
+        return false;
+    }
+
+    //DBG(json.toStyledString());
+
+    return true;
+}
+
 
 void  HiredisTool::getImage(const std::string& file_name, cv::Mat& img)
 {
@@ -135,8 +157,39 @@
 
         imgTep.copyTo(img);
     // return img;
-
 }
+
+
+void HiredisTool::getKeyImage(const std::string &imageName, cv::Mat &img)
+{
+
+    std::string content;
+    cv::Mat imgTep;
+
+    getKeyValue(imageName,content);
+
+    Json::Reader reader;
+    Json::Value value;
+
+    if(!reader.parse(content,value))
+    {
+        return ;
+    }
+
+    std::string str=value["img"].asString();
+    std::vector<uchar> data;
+
+    data.resize(str.size());
+
+    data.assign(str.begin(),str.end());
+
+    CvUtil::buffer2CvMat(data,imgTep);
+
+    imgTep.copyTo(img);
+    // return img;
+}
+
+
 //bool HiredisTool::setCameraState(const std::string& cam_id,const int& type)
 //{
 //    DBG("type="<<type);
@@ -164,6 +217,48 @@
         return false;
     }
 
+    freeReplyObject(reply);
+
+    return true;
+}
+
+bool HiredisTool::setKeyValue(const std::string &key, const std::string &value)
+{
+    if(!checkParam())
+    {
+        return false;
+    }
+    redisReply *reply;
+
+    reply = (redisReply*)redisCommand(m_redis,"set %s %s", key.c_str(),value.c_str());
+    if(!checkResult(reply))
+    {
+        return false;
+    }
+
+    freeReplyObject(reply);
+
+    return true;
+}
+
+bool HiredisTool::getKeyValue(const std::string &key, std::string &value)
+{
+    if(!checkParam())
+    {
+        return false;
+    }
+    redisReply *reply;
+    //1.find all filename
+    reply = (redisReply*)redisCommand(m_redis,"get %s  ", key.c_str());
+
+    if(!checkResult(reply))
+    {
+        return false;
+    }
+    if(reply->type == REDIS_REPLY_STRING)
+    {
+        value=reply->str;
+    }
     freeReplyObject(reply);
 
     return true;
@@ -274,6 +369,11 @@
 {
      if(m_redis == nullptr || m_redis->err)
      {
+         if(m_redis)
+         {
+             redisFree(m_redis);
+             m_redis= nullptr;
+         }
          DBG("Redis init Error !!!");
          init();
          return false;
diff --git a/QiaoJiaSystem/StructureApp/HiredisTool.h b/QiaoJiaSystem/StructureApp/HiredisTool.h
index b57e0ee..636cd2d 100644
--- a/QiaoJiaSystem/StructureApp/HiredisTool.h
+++ b/QiaoJiaSystem/StructureApp/HiredisTool.h
@@ -8,6 +8,7 @@
 struct ImgInfo
 {
     std::string time;
+    uint64_t  framePts;
     cv::Mat img;
 };
 
@@ -22,6 +23,10 @@
    // std::map<std::string,int> findAllCamera();
     bool clearAllImageBuf();
 
+    bool setKeyImage(const std::string& file_name,const cv::Mat& img);
+    void getKeyImage(const std::string& imageName,cv::Mat& img);
+
+
     bool pushImageBuf(const std::string& file_name,const cv::Mat& img);
     void getImage(const std::string& file_name,cv::Mat& img);
 
@@ -32,6 +37,7 @@
 
     bool delKey(const std::string& key);
     bool listRpop(const std::string& key,std::string& value);
+    bool listLpush(const std::string& key,const std::string& value);
     int  getSize(const std::string& key);
     bool hashDel(const std::string& tab,const std::string &key);
     bool hashSet(const std::string& tab,const std::string& key,const int& value);
@@ -40,9 +46,11 @@
 
     bool listLindex(const std::string& key,std::string& value);
 //    bool listRpop(const std::string& key,std::string& value);
-    bool listLpush(const std::string& key,const std::string& value);
-
-
+    //bool listLpush(const std::string& key,const std::string& value);
+    //Redis SET KEY VALUE cmd
+    bool setKeyValue(const std::string& key,const std::string& value);
+    //bool  GET KEY cmd
+    bool getKeyValue(const std::string& key,std::string& value);
     bool checkParam();
     bool checkResult(redisReply *reply);
     void init();
diff --git a/QiaoJiaSystem/StructureApp/JudgmentRetrogradeTool.cpp b/QiaoJiaSystem/StructureApp/JudgmentRetrogradeTool.cpp
index 34d4b3c..6dc6bee 100644
--- a/QiaoJiaSystem/StructureApp/JudgmentRetrogradeTool.cpp
+++ b/QiaoJiaSystem/StructureApp/JudgmentRetrogradeTool.cpp
@@ -304,7 +304,8 @@
     t_json["videoIp"] = getProperty("local_ip");//褰撳墠鏈嶅姟鍣↖P鍦板潃
     t_json["ack_alarm"] = m_triggerElement.getTriggerState() ? "0" : "";  //  que ren shi fou bao jing
     t_json["cluster_id"] = appPref.getStringData("clusterID");; // ji qun id
-
+    t_json["imgKey"]=obj.properties["imgKey"];
+    INFO("SaveImageKey ToES:  "<<obj.properties["imgKey"]);
     bool retface = false;
     if (pManagerEsDB)
         retface = pManagerEsDB->insertData("personaction", "perVideoAction", t_json.toStyledString(), str_uuid);
diff --git a/QiaoJiaSystem/StructureApp/PerStaticElement.cpp b/QiaoJiaSystem/StructureApp/PerStaticElement.cpp
index 1aa7c86..4d9f1d3 100644
--- a/QiaoJiaSystem/StructureApp/PerStaticElement.cpp
+++ b/QiaoJiaSystem/StructureApp/PerStaticElement.cpp
@@ -17,8 +17,7 @@
 m_triggerElement(0,0),
 m_lTime(AppUtil::getCurrentUs()),
 pManagerEsDB(nullptr),
-m_bIsMask(true),
-m_bSetWH(false)
+m_bIsMask(true)
 {
    pManagerEsDB=new EsDBTool(appPref.getStringData("ipAdd"), appPref.getIntData("ipPort"));
 
@@ -270,7 +269,8 @@
     t_json["videoIp"] = m_sdkRule.strAddr.toStdString();  // 璁惧ip
     t_json["ack_alarm"]=m_triggerElement.getTriggerState()?"0":"";  //  que ren shi fou bao jing
     t_json["cluster_id"]=appPref.getStringData("clusterID");; // ji qun id
-
+    t_json["imgKey"] = obj.properties["imgKey"];
+    INFO("SaveImgKeyToES: "<<obj.properties["imgKey"]);
     bool retface = false;
     if(pManagerEsDB)
     retface = pManagerEsDB->insertData("personaction", "perVideoAction", t_json.toStyledString(), str_uuid);
diff --git a/QiaoJiaSystem/StructureApp/PerimeterElement.cpp b/QiaoJiaSystem/StructureApp/PerimeterElement.cpp
index bdb066f..0523472 100644
--- a/QiaoJiaSystem/StructureApp/PerimeterElement.cpp
+++ b/QiaoJiaSystem/StructureApp/PerimeterElement.cpp
@@ -54,6 +54,7 @@
         return;
     int num = 0;
     std::string picDate;
+    std::string imgKey;
     bool state = false;
 
     m_recVec.clear();
@@ -70,6 +71,10 @@
             picDate = obj.properties["time"];
             // DBG("picDate="<<picDate);
 
+        }
+        if(imgKey.empty())
+        {
+            imgKey =obj.properties["imgKey"];
         }
         if (m_sdkRule.nSdkType == PerimeterSdk)
         {
@@ -185,7 +190,7 @@
 //                return;
 //            }
             std::string imgUrl = uploadImgToFdfs(image);
-            saveInfoToEs(imgUrl, picDate);
+            saveInfoToEs(imgUrl, picDate,imgKey);
         }
         DBG("num=" << num << " lastnum=" << mRealNum);
         mRealNum = num;
@@ -325,7 +330,7 @@
     return strImgUrl;
 }
 
-bool PerimeterElement::saveInfoToEs(const std::string &imgUrl, const std::string &time) {
+bool PerimeterElement::saveInfoToEs(const std::string &imgUrl, const std::string &time,const std::string& imgKey) {
 
     string str_uuid;
     uuid_t t_uuid;
@@ -375,7 +380,8 @@
     t_json["videoIp"] = m_sdkRule.strAddr.toStdString();  // 璁惧ip
     t_json["ack_alarm"] = m_triggerElement.getTriggerState() ? "0" : "";  //  que ren shi fou bao jing
     t_json["cluster_id"] = appPref.getStringData("clusterID");; // ji qun id
-
+    t_json["imgKey"] = imgKey;
+    INFO("SaveImgKeyToES: "<<imgKey);
     bool retface = false;
     if (pManagerEsDB)
         retface = pManagerEsDB->insertData("personaction", "perVideoAction", t_json.toStyledString(), str_uuid);
diff --git a/QiaoJiaSystem/StructureApp/PerimeterElement.h b/QiaoJiaSystem/StructureApp/PerimeterElement.h
index 4a1d3fe..d0056b9 100644
--- a/QiaoJiaSystem/StructureApp/PerimeterElement.h
+++ b/QiaoJiaSystem/StructureApp/PerimeterElement.h
@@ -62,7 +62,7 @@
 
     std::string uploadImgToFdfs(cv::Mat& image);
 
-    bool saveInfoToEs(const std::string& imgUrl,const std::string& time);
+    bool saveInfoToEs(const std::string& imgUrl,const std::string& time,const std::string& imgKey);
     void setMask(std::string mask);
     bool isInWeek(const std::vector<LActRuleWeekRecord>& ruleWeek);
     cv::Rect CutMask();
diff --git a/QiaoJiaSystem/StructureApp/TrackingTrigger.h b/QiaoJiaSystem/StructureApp/TrackingTrigger.h
index 3f1019c..05ccc42 100644
--- a/QiaoJiaSystem/StructureApp/TrackingTrigger.h
+++ b/QiaoJiaSystem/StructureApp/TrackingTrigger.h
@@ -30,6 +30,7 @@
                 found = true;
                 rect.id = lastRect.id;
                 lastRect.properties["time"]=rect.properties["time"];
+                lastRect.properties["imgKey"]=rect.properties["imgKey"];
                 rect.properties = lastRect.properties;
                 tempScoreRects.push_back(rect);
                 break;
diff --git a/QiaoJiaSystem/StructureApp/YoloRpcElement.cpp b/QiaoJiaSystem/StructureApp/YoloRpcElement.cpp
index 31a2e2f..e3ccd11 100644
--- a/QiaoJiaSystem/StructureApp/YoloRpcElement.cpp
+++ b/QiaoJiaSystem/StructureApp/YoloRpcElement.cpp
@@ -101,11 +101,13 @@
             scoredRect.rect = cv::Rect(x, y, w, h);
             scoredRect.score = scoredRect.rect.area() > 0 ? obj.prob : 0;
             scoredRect.properties["time"] = getProperty("time");
+            scoredRect.properties["imgKey"]=getProperty("imgKey");
             if (trackingTrigger->triggerOnce(scoredRect))
             {
                 trackingTrigger->getLastRect().properties["id"] = to_string(scoredRect.id);
                 trackingTrigger->getLastRect().properties["type"] = cocoData[obj.type];
                 trackingTrigger->getLastRect().properties["time"] = getProperty("time");
+                trackingTrigger->getLastRect().properties["imgKey"]=getProperty("imgKey");
               //  DBG("time)"<<getProperty("time"));
                 triggerScoredRects.push_back(trackingTrigger->getLastRect());
             }
diff --git a/QiaoJiaSystem/UnitTest/BasicStruct_test.cpp b/QiaoJiaSystem/UnitTest/BasicStruct_test.cpp
new file mode 100644
index 0000000..3d57043
--- /dev/null
+++ b/QiaoJiaSystem/UnitTest/BasicStruct_test.cpp
@@ -0,0 +1,83 @@
+#include "doctest/doctest.h"
+#include "basic/pipe_element/ffmpeg/basic_struct_for_video_image.h"
+#include "basic/util/app/AppUtil.h"
+#include <iostream>
+TEST_CASE("BaseTest1") {
+    ImageName_s_t st;
+    st.m_timeStamp="1245656";
+    st.m_camId="2222";
+    st.m_frameId =1;
+    std::string imageName = st.toString();
+    CHECK(!imageName.empty());
+    ImageName_s_t s2 = ImageName_s_t::fromString(imageName);
+    CHECK(s2.Valid());
+    std::string str2 = s2.toString();
+    CHECK_EQ(imageName,str2);
+}
+
+TEST_CASE("BaseTest2"){
+    //ImageName_s_t s2 = ImageName_s_t::fromString("1548399702_DS-2CD5026EFWD20180202AACH181129936_244");
+
+    //CHECK(s2.Valid());
+}
+
+TEST_CASE("BaseTest3"){
+    //ImageName_s_t s2 = ImageName_s_t::fromString("2019-01-25-16-49-19_DS-2CD2T46WDA2-I20180622AACHC30488278_253");
+    //CHECK(s2.Valid());
+}
+
+
+TEST_CASE("VideoName") {
+    VideoName_s_t st;
+    st.m_timeStamp="22222";
+    st.m_camId="abdfdf_234234_";
+    st.m_startFrameId = 3333;
+    st.m_endFrameId =4444;
+    std::string videoName=st.ToVideoName();
+    CHECK_FALSE(videoName.empty());
+    VideoName_s_t fromString = VideoName_s_t::fromString(videoName);
+
+    std::cout<<fromString.m_camId<<std::endl;
+    std::cout<<fromString.m_timeStamp<<std::endl;
+    std::cout<<fromString.m_startFrameId<<std::endl;
+    std::cout<<fromString.m_endFrameId<<std::endl;
+    std::cout<<fromString.ToVideoName()<<std::endl;
+            CHECK(fromString.Valid());
+
+}
+
+
+TEST_CASE("BetweenTest"){
+    std::string strImageKey ="_20160718AACH626459906$2019-01-31-10-34-20_1170200";
+    std::string strVideoName = "_20160718AACH626459906$2019-01-31-10-34-30_1170065_1170464.mp4";
+
+    ImageName_s_t imgSt = ImageName_s_t::fromString(strImageKey);
+    VideoName_s_t videoSt = VideoName_s_t::fromString(strVideoName);
+    CHECK(imgSt.Valid());
+    CHECK(videoSt.Valid());
+    CHECK((imgSt.m_frameId < videoSt.m_endFrameId));
+    CHECK(imgSt.m_frameId > videoSt.m_startFrameId);
+    auto firstTime = AppUtil::ParseFromHypenTimeStr(imgSt.m_timeStamp);
+    auto secondTime = AppUtil::ParseFromHypenTimeStr(videoSt.m_timeStamp);
+    CHECK(AppUtil::IsRightAfterLeft(firstTime,secondTime));
+    CHECK_FALSE(AppUtil::IsRightAfterLeft(secondTime,firstTime));
+
+}
+
+
+TEST_CASE("BetweenTest"){
+    std::string strImageKey ="DS-2CD5026EFWD20180202AACH181129936$2019-02-01-09-49-24_1588152";
+    std::string strVideoName = "DS-2CD5026EFWD20180202AACH181129936$2019-02-01-09-49-35_1587925_1588424.mp4";
+
+    ImageName_s_t imgSt = ImageName_s_t::fromString(strImageKey);
+    VideoName_s_t videoSt = VideoName_s_t::fromString(strVideoName);
+    CHECK(imgSt.Valid());
+    CHECK(videoSt.Valid());
+    CHECK((imgSt.m_frameId < videoSt.m_endFrameId));
+    CHECK(imgSt.m_frameId > videoSt.m_startFrameId);
+    auto firstTime = AppUtil::ParseFromHypenTimeStr(imgSt.m_timeStamp);
+    auto secondTime = AppUtil::ParseFromHypenTimeStr(videoSt.m_timeStamp);
+    CHECK(AppUtil::IsRightAfterLeft(firstTime,secondTime));
+    CHECK_FALSE(AppUtil::IsRightAfterLeft(secondTime,firstTime));
+
+}
\ No newline at end of file
diff --git a/QiaoJiaSystem/UnitTest/CMakeLists.txt b/QiaoJiaSystem/UnitTest/CMakeLists.txt
new file mode 100644
index 0000000..a805388
--- /dev/null
+++ b/QiaoJiaSystem/UnitTest/CMakeLists.txt
@@ -0,0 +1,23 @@
+cmake_minimum_required(VERSION 3.2)
+project(UnitTest)
+include_directories(./doctest
+        ../../../BasicPlatForm/basic/pipe_element/ffmpeg/)
+
+
+include_directories(
+
+        #glog
+        ../../../BasicPlatForm/libs/glog/include)
+link_directories(
+        #glog
+        ../../../BasicPlatForm/libs/glog/lib)
+SET(SOURCE_FILE
+        BasicStruct_test.cpp
+        main.cpp)
+SET(LIBS
+        glog)
+
+add_executable(baseTest ${SOURCE_FILE})
+target_link_libraries(baseTest
+        ${LIBS}
+        )
\ No newline at end of file
diff --git a/QiaoJiaSystem/UnitTest/doctest/doctest.h b/QiaoJiaSystem/UnitTest/doctest/doctest.h
new file mode 100644
index 0000000..eda93fc
--- /dev/null
+++ b/QiaoJiaSystem/UnitTest/doctest/doctest.h
@@ -0,0 +1,5269 @@
+// ======================================================================
+// == DO NOT MODIFY THIS FILE BY HAND - IT IS AUTO GENERATED BY CMAKE! ==
+// ======================================================================
+//
+// doctest.h - the lightest feature-rich C++ single-header testing framework for unit tests and TDD
+//
+// Copyright (c) 2016-2018 Viktor Kirilov
+//
+// Distributed under the MIT Software License
+// See accompanying file LICENSE.txt or copy at
+// https://opensource.org/licenses/MIT
+//
+// The documentation can be found at the library's page:
+// https://github.com/onqtam/doctest/blob/master/doc/markdown/readme.md
+//
+// =================================================================================================
+// =================================================================================================
+// =================================================================================================
+//
+// The library is heavily influenced by Catch - https://github.com/philsquared/Catch
+// which uses the Boost Software License - Version 1.0
+// see here - https://github.com/philsquared/Catch/blob/master/LICENSE.txt
+//
+// The concept of subcases (sections in Catch) and expression decomposition are from there.
+// Some parts of the code are taken directly:
+// - stringification - the detection of "ostream& operator<<(ostream&, const T&)" and StringMaker<>
+// - the Approx() helper class for floating point comparison
+// - colors in the console
+// - breaking into a debugger
+// - signal / SEH handling
+// - timer
+//
+// The expression decomposing templates are taken from lest - https://github.com/martinmoene/lest
+// which uses the Boost Software License - Version 1.0
+// see here - https://github.com/martinmoene/lest/blob/master/LICENSE.txt
+//
+// =================================================================================================
+// =================================================================================================
+// =================================================================================================
+
+#ifndef DOCTEST_LIBRARY_INCLUDED
+#define DOCTEST_LIBRARY_INCLUDED
+
+// =================================================================================================
+// == VERSION ======================================================================================
+// =================================================================================================
+
+#define DOCTEST_VERSION_MAJOR 2
+#define DOCTEST_VERSION_MINOR 2
+#define DOCTEST_VERSION_PATCH 1
+#define DOCTEST_VERSION_STR "2.2.1"
+
+#define DOCTEST_VERSION                                                                            \
+    (DOCTEST_VERSION_MAJOR * 10000 + DOCTEST_VERSION_MINOR * 100 + DOCTEST_VERSION_PATCH)
+
+// =================================================================================================
+// == COMPILER VERSION =============================================================================
+// =================================================================================================
+
+// ideas for the version stuff are taken from here: https://github.com/cxxstuff/cxx_detect
+
+#define DOCTEST_COMPILER(MAJOR, MINOR, PATCH) ((MAJOR)*10000000 + (MINOR)*100000 + (PATCH))
+
+// GCC/Clang and GCC/MSVC are mutually exclusive, but Clang/MSVC are not because of clang-cl...
+#if defined(_MSC_VER) && defined(_MSC_FULL_VER)
+#if _MSC_VER == _MSC_FULL_VER / 10000
+#define DOCTEST_MSVC DOCTEST_COMPILER(_MSC_VER / 100, _MSC_VER % 100, _MSC_FULL_VER % 10000)
+#else // MSVC
+#define DOCTEST_MSVC                                                                               \
+    DOCTEST_COMPILER(_MSC_VER / 100, (_MSC_FULL_VER / 100000) % 100, _MSC_FULL_VER % 100000)
+#endif // MSVC
+#endif // MSVC
+#if defined(__clang__) && defined(__clang_minor__)
+#define DOCTEST_CLANG DOCTEST_COMPILER(__clang_major__, __clang_minor__, __clang_patchlevel__)
+#elif defined(__GNUC__) && defined(__GNUC_MINOR__) && defined(__GNUC_PATCHLEVEL__) &&              \
+        !defined(__INTEL_COMPILER)
+#define DOCTEST_GCC DOCTEST_COMPILER(__GNUC__, __GNUC_MINOR__, __GNUC_PATCHLEVEL__)
+#endif // GCC
+
+#ifndef DOCTEST_MSVC
+#define DOCTEST_MSVC 0
+#endif // DOCTEST_MSVC
+#ifndef DOCTEST_CLANG
+#define DOCTEST_CLANG 0
+#endif // DOCTEST_CLANG
+#ifndef DOCTEST_GCC
+#define DOCTEST_GCC 0
+#endif // DOCTEST_GCC
+
+// =================================================================================================
+// == COMPILER WARNINGS HELPERS ====================================================================
+// =================================================================================================
+
+#if DOCTEST_CLANG
+#define DOCTEST_PRAGMA_TO_STR(x) _Pragma(#x)
+#define DOCTEST_CLANG_SUPPRESS_WARNING_PUSH _Pragma("clang diagnostic push")
+#define DOCTEST_CLANG_SUPPRESS_WARNING(w) DOCTEST_PRAGMA_TO_STR(clang diagnostic ignored w)
+#define DOCTEST_CLANG_SUPPRESS_WARNING_POP _Pragma("clang diagnostic pop")
+#define DOCTEST_CLANG_SUPPRESS_WARNING_WITH_PUSH(w)                                                \
+    DOCTEST_CLANG_SUPPRESS_WARNING_PUSH DOCTEST_CLANG_SUPPRESS_WARNING(w)
+#else // DOCTEST_CLANG
+#define DOCTEST_CLANG_SUPPRESS_WARNING_PUSH
+#define DOCTEST_CLANG_SUPPRESS_WARNING(w)
+#define DOCTEST_CLANG_SUPPRESS_WARNING_POP
+#define DOCTEST_CLANG_SUPPRESS_WARNING_WITH_PUSH(w)
+#endif // DOCTEST_CLANG
+
+#if DOCTEST_GCC
+#define DOCTEST_PRAGMA_TO_STR(x) _Pragma(#x)
+#define DOCTEST_GCC_SUPPRESS_WARNING_PUSH _Pragma("GCC diagnostic push")
+#define DOCTEST_GCC_SUPPRESS_WARNING(w) DOCTEST_PRAGMA_TO_STR(GCC diagnostic ignored w)
+#define DOCTEST_GCC_SUPPRESS_WARNING_POP _Pragma("GCC diagnostic pop")
+#define DOCTEST_GCC_SUPPRESS_WARNING_WITH_PUSH(w)                                                  \
+    DOCTEST_GCC_SUPPRESS_WARNING_PUSH DOCTEST_GCC_SUPPRESS_WARNING(w)
+#else // DOCTEST_GCC
+#define DOCTEST_GCC_SUPPRESS_WARNING_PUSH
+#define DOCTEST_GCC_SUPPRESS_WARNING(w)
+#define DOCTEST_GCC_SUPPRESS_WARNING_POP
+#define DOCTEST_GCC_SUPPRESS_WARNING_WITH_PUSH(w)
+#endif // DOCTEST_GCC
+
+#if DOCTEST_MSVC
+#define DOCTEST_MSVC_SUPPRESS_WARNING_PUSH __pragma(warning(push))
+#define DOCTEST_MSVC_SUPPRESS_WARNING(w) __pragma(warning(disable : w))
+#define DOCTEST_MSVC_SUPPRESS_WARNING_POP __pragma(warning(pop))
+#define DOCTEST_MSVC_SUPPRESS_WARNING_WITH_PUSH(w)                                                 \
+    DOCTEST_MSVC_SUPPRESS_WARNING_PUSH DOCTEST_MSVC_SUPPRESS_WARNING(w)
+#else // DOCTEST_MSVC
+#define DOCTEST_MSVC_SUPPRESS_WARNING_PUSH
+#define DOCTEST_MSVC_SUPPRESS_WARNING(w)
+#define DOCTEST_MSVC_SUPPRESS_WARNING_POP
+#define DOCTEST_MSVC_SUPPRESS_WARNING_WITH_PUSH(w)
+#endif // DOCTEST_MSVC
+
+// =================================================================================================
+// == COMPILER WARNINGS ============================================================================
+// =================================================================================================
+
+DOCTEST_CLANG_SUPPRESS_WARNING_PUSH
+DOCTEST_CLANG_SUPPRESS_WARNING("-Wunknown-pragmas")
+DOCTEST_CLANG_SUPPRESS_WARNING("-Wnon-virtual-dtor")
+DOCTEST_CLANG_SUPPRESS_WARNING("-Wweak-vtables")
+DOCTEST_CLANG_SUPPRESS_WARNING("-Wpadded")
+DOCTEST_CLANG_SUPPRESS_WARNING("-Wdeprecated")
+DOCTEST_CLANG_SUPPRESS_WARNING("-Wmissing-prototypes")
+DOCTEST_CLANG_SUPPRESS_WARNING("-Wunused-local-typedef")
+DOCTEST_CLANG_SUPPRESS_WARNING("-Wc++98-compat")
+DOCTEST_CLANG_SUPPRESS_WARNING("-Wc++98-compat-pedantic")
+
+DOCTEST_GCC_SUPPRESS_WARNING_PUSH
+DOCTEST_GCC_SUPPRESS_WARNING("-Wunknown-pragmas")
+DOCTEST_GCC_SUPPRESS_WARNING("-Wpragmas")
+DOCTEST_GCC_SUPPRESS_WARNING("-Weffc++")
+DOCTEST_GCC_SUPPRESS_WARNING("-Wstrict-overflow")
+DOCTEST_GCC_SUPPRESS_WARNING("-Wstrict-aliasing")
+DOCTEST_GCC_SUPPRESS_WARNING("-Wctor-dtor-privacy")
+DOCTEST_GCC_SUPPRESS_WARNING("-Wmissing-declarations")
+DOCTEST_GCC_SUPPRESS_WARNING("-Wnon-virtual-dtor")
+DOCTEST_GCC_SUPPRESS_WARNING("-Winline")
+DOCTEST_GCC_SUPPRESS_WARNING("-Wunused-local-typedefs")
+DOCTEST_GCC_SUPPRESS_WARNING("-Wuseless-cast")
+
+DOCTEST_MSVC_SUPPRESS_WARNING_PUSH
+DOCTEST_MSVC_SUPPRESS_WARNING(4616) // invalid compiler warning
+DOCTEST_MSVC_SUPPRESS_WARNING(4619) // invalid compiler warning
+DOCTEST_MSVC_SUPPRESS_WARNING(4996) // The compiler encountered a deprecated declaration
+DOCTEST_MSVC_SUPPRESS_WARNING(4706) // assignment within conditional expression
+DOCTEST_MSVC_SUPPRESS_WARNING(4512) // 'class' : assignment operator could not be generated
+DOCTEST_MSVC_SUPPRESS_WARNING(4127) // conditional expression is constant
+DOCTEST_MSVC_SUPPRESS_WARNING(4820) // padding
+DOCTEST_MSVC_SUPPRESS_WARNING(4625) // copy constructor was implicitly defined as deleted
+DOCTEST_MSVC_SUPPRESS_WARNING(4626) // assignment operator was implicitly defined as deleted
+DOCTEST_MSVC_SUPPRESS_WARNING(5027) // move assignment operator was implicitly defined as deleted
+DOCTEST_MSVC_SUPPRESS_WARNING(5026) // move constructor was implicitly defined as deleted
+DOCTEST_MSVC_SUPPRESS_WARNING(4623) // default constructor was implicitly defined as deleted
+DOCTEST_MSVC_SUPPRESS_WARNING(4640) // construction of local static object is not thread-safe
+// static analysis
+DOCTEST_MSVC_SUPPRESS_WARNING(26439) // This kind of function may not throw. Declare it 'noexcept'
+DOCTEST_MSVC_SUPPRESS_WARNING(26495) // Always initialize a member variable
+DOCTEST_MSVC_SUPPRESS_WARNING(26451) // Arithmetic overflow ...
+DOCTEST_MSVC_SUPPRESS_WARNING(26444) // Avoid unnamed objects with custom construction and dtr...
+
+// 4548 - expression before comma has no effect; expected expression with side - effect
+// 4265 - class has virtual functions, but destructor is not virtual
+// 4986 - exception specification does not match previous declaration
+// 4350 - behavior change: 'member1' called instead of 'member2'
+// 4668 - 'x' is not defined as a preprocessor macro, replacing with '0' for '#if/#elif'
+// 4365 - conversion from 'int' to 'unsigned long', signed/unsigned mismatch
+// 4774 - format string expected in argument 'x' is not a string literal
+// 4820 - padding in structs
+
+// only 4 should be disabled globally:
+// - 4514 # unreferenced inline function has been removed
+// - 4571 # SEH related
+// - 4710 # function not inlined
+// - 4711 # function 'x' selected for automatic inline expansion
+
+#define DOCTEST_MAKE_STD_HEADERS_CLEAN_FROM_WARNINGS_ON_WALL_BEGIN                                 \
+    DOCTEST_MSVC_SUPPRESS_WARNING_PUSH                                                             \
+    DOCTEST_MSVC_SUPPRESS_WARNING(4548)                                                            \
+    DOCTEST_MSVC_SUPPRESS_WARNING(4265)                                                            \
+    DOCTEST_MSVC_SUPPRESS_WARNING(4986)                                                            \
+    DOCTEST_MSVC_SUPPRESS_WARNING(4350)                                                            \
+    DOCTEST_MSVC_SUPPRESS_WARNING(4668)                                                            \
+    DOCTEST_MSVC_SUPPRESS_WARNING(4365)                                                            \
+    DOCTEST_MSVC_SUPPRESS_WARNING(4774)                                                            \
+    DOCTEST_MSVC_SUPPRESS_WARNING(4820)                                                            \
+    DOCTEST_MSVC_SUPPRESS_WARNING(4625)                                                            \
+    DOCTEST_MSVC_SUPPRESS_WARNING(4626)                                                            \
+    DOCTEST_MSVC_SUPPRESS_WARNING(5027)                                                            \
+    DOCTEST_MSVC_SUPPRESS_WARNING(5026)                                                            \
+    DOCTEST_MSVC_SUPPRESS_WARNING(4623)                                                            \
+    DOCTEST_MSVC_SUPPRESS_WARNING(5039)
+
+#define DOCTEST_MAKE_STD_HEADERS_CLEAN_FROM_WARNINGS_ON_WALL_END DOCTEST_MSVC_SUPPRESS_WARNING_POP
+
+// =================================================================================================
+// == FEATURE DETECTION ============================================================================
+// =================================================================================================
+
+// general compiler feature support table: https://en.cppreference.com/w/cpp/compiler_support
+// MSVC C++11 feature support table: https://msdn.microsoft.com/en-us/library/hh567368.aspx
+// GCC C++11 feature support table: https://gcc.gnu.org/projects/cxx-status.html
+// MSVC version table:
+// MSVC++ 15.0 _MSC_VER == 1910 (Visual Studio 2017)
+// MSVC++ 14.0 _MSC_VER == 1900 (Visual Studio 2015)
+// MSVC++ 12.0 _MSC_VER == 1800 (Visual Studio 2013)
+// MSVC++ 11.0 _MSC_VER == 1700 (Visual Studio 2012)
+// MSVC++ 10.0 _MSC_VER == 1600 (Visual Studio 2010)
+// MSVC++ 9.0  _MSC_VER == 1500 (Visual Studio 2008)
+// MSVC++ 8.0  _MSC_VER == 1400 (Visual Studio 2005)
+
+#if DOCTEST_MSVC && !defined(DOCTEST_CONFIG_WINDOWS_SEH)
+#define DOCTEST_CONFIG_WINDOWS_SEH
+#endif // MSVC
+#if defined(DOCTEST_CONFIG_NO_WINDOWS_SEH) && defined(DOCTEST_CONFIG_WINDOWS_SEH)
+#undef DOCTEST_CONFIG_WINDOWS_SEH
+#endif // DOCTEST_CONFIG_NO_WINDOWS_SEH
+
+#if !defined(_WIN32) && !defined(__QNX__) && !defined(DOCTEST_CONFIG_POSIX_SIGNALS)
+#define DOCTEST_CONFIG_POSIX_SIGNALS
+#endif // _WIN32
+#if defined(DOCTEST_CONFIG_NO_POSIX_SIGNALS) && defined(DOCTEST_CONFIG_POSIX_SIGNALS)
+#undef DOCTEST_CONFIG_POSIX_SIGNALS
+#endif // DOCTEST_CONFIG_NO_POSIX_SIGNALS
+
+#ifndef DOCTEST_CONFIG_NO_EXCEPTIONS
+#if(DOCTEST_GCC || (DOCTEST_CLANG && !DOCTEST_MSVC)) && !defined(__EXCEPTIONS)
+#define DOCTEST_CONFIG_NO_EXCEPTIONS
+#endif // clang and gcc
+#if DOCTEST_MSVC && (defined(_HAS_EXCEPTIONS) && _HAS_EXCEPTIONS == 0)
+#define DOCTEST_CONFIG_NO_EXCEPTIONS
+#endif // MSVC
+#endif // DOCTEST_CONFIG_NO_EXCEPTIONS
+
+#ifdef DOCTEST_CONFIG_NO_EXCEPTIONS_BUT_WITH_ALL_ASSERTS
+#ifndef DOCTEST_CONFIG_NO_EXCEPTIONS
+#define DOCTEST_CONFIG_NO_EXCEPTIONS
+#endif // DOCTEST_CONFIG_NO_EXCEPTIONS
+#endif // DOCTEST_CONFIG_NO_EXCEPTIONS_BUT_WITH_ALL_ASSERTS
+
+#if defined(DOCTEST_CONFIG_NO_EXCEPTIONS) && !defined(DOCTEST_CONFIG_NO_TRY_CATCH_IN_ASSERTS)
+#define DOCTEST_CONFIG_NO_TRY_CATCH_IN_ASSERTS
+#endif // DOCTEST_CONFIG_NO_EXCEPTIONS && !DOCTEST_CONFIG_NO_TRY_CATCH_IN_ASSERTS
+
+#if defined(DOCTEST_CONFIG_IMPLEMENT_WITH_MAIN) && !defined(DOCTEST_CONFIG_IMPLEMENT)
+#define DOCTEST_CONFIG_IMPLEMENT
+#endif // DOCTEST_CONFIG_IMPLEMENT_WITH_MAIN
+
+#if defined(_WIN32) || defined(__CYGWIN__)
+#if DOCTEST_MSVC
+#define DOCTEST_SYMBOL_EXPORT __declspec(dllexport)
+#define DOCTEST_SYMBOL_IMPORT __declspec(dllimport)
+#else // MSVC
+#define DOCTEST_SYMBOL_EXPORT __attribute__((dllexport))
+#define DOCTEST_SYMBOL_IMPORT __attribute__((dllimport))
+#endif // MSVC
+#else  // _WIN32
+#define DOCTEST_SYMBOL_EXPORT __attribute__((visibility("default")))
+#define DOCTEST_SYMBOL_IMPORT
+#endif // _WIN32
+
+#ifdef DOCTEST_CONFIG_IMPLEMENTATION_IN_DLL
+#ifdef DOCTEST_CONFIG_IMPLEMENT
+#define DOCTEST_INTERFACE DOCTEST_SYMBOL_EXPORT
+#else // DOCTEST_CONFIG_IMPLEMENT
+#define DOCTEST_INTERFACE DOCTEST_SYMBOL_IMPORT
+#endif // DOCTEST_CONFIG_IMPLEMENT
+#else  // DOCTEST_CONFIG_IMPLEMENTATION_IN_DLL
+#define DOCTEST_INTERFACE
+#endif // DOCTEST_CONFIG_IMPLEMENTATION_IN_DLL
+
+#if DOCTEST_MSVC
+#define DOCTEST_NOINLINE __declspec(noinline)
+#define DOCTEST_UNUSED
+#define DOCTEST_ALIGNMENT(x)
+#else // MSVC
+#define DOCTEST_NOINLINE __attribute__((noinline))
+#define DOCTEST_UNUSED __attribute__((unused))
+#define DOCTEST_ALIGNMENT(x) __attribute__((aligned(x)))
+#endif // MSVC
+
+#ifndef DOCTEST_CONFIG_NUM_CAPTURES_ON_STACK
+#define DOCTEST_CONFIG_NUM_CAPTURES_ON_STACK 5
+#endif // DOCTEST_CONFIG_NUM_CAPTURES_ON_STACK
+
+// =================================================================================================
+// == FEATURE DETECTION END ========================================================================
+// =================================================================================================
+
+// internal macros for string concatenation and anonymous variable name generation
+#define DOCTEST_CAT_IMPL(s1, s2) s1##s2
+#define DOCTEST_CAT(s1, s2) DOCTEST_CAT_IMPL(s1, s2)
+#ifdef __COUNTER__ // not standard and may be missing for some compilers
+#define DOCTEST_ANONYMOUS(x) DOCTEST_CAT(x, __COUNTER__)
+#else // __COUNTER__
+#define DOCTEST_ANONYMOUS(x) DOCTEST_CAT(x, __LINE__)
+#endif // __COUNTER__
+
+#ifndef DOCTEST_CONFIG_ASSERTION_PARAMETERS_BY_VALUE
+#define DOCTEST_REF_WRAP(x) x&
+#else // DOCTEST_CONFIG_ASSERTION_PARAMETERS_BY_VALUE
+#define DOCTEST_REF_WRAP(x) x
+#endif // DOCTEST_CONFIG_ASSERTION_PARAMETERS_BY_VALUE
+
+// not using __APPLE__ because... this is how Catch does it
+#if defined(__MAC_OS_X_VERSION_MIN_REQUIRED)
+#define DOCTEST_PLATFORM_MAC
+#elif defined(__IPHONE_OS_VERSION_MIN_REQUIRED)
+#define DOCTEST_PLATFORM_IPHONE
+#elif defined(_WIN32)
+#define DOCTEST_PLATFORM_WINDOWS
+#else // DOCTEST_PLATFORM
+#define DOCTEST_PLATFORM_LINUX
+#endif // DOCTEST_PLATFORM
+
+// clang-format off
+#define DOCTEST_DELETE_COPIES(type)     type(const type&) = delete; type& operator=(const type&) = delete
+#define DOCTEST_DECLARE_COPIES(type)    type(const type&); type& operator=(const type&)
+#define DOCTEST_DEFINE_COPIES(type)     type::type(const type&) = default; type& type::operator=(const type&) = default
+#define DOCTEST_DECLARE_DEFAULTS(type)  type(); ~type()
+#define DOCTEST_DEFINE_DEFAULTS(type)   type::type()  = default; type::~type() = default
+// clang-format on
+
+#define DOCTEST_GLOBAL_NO_WARNINGS(var)                                                            \
+    DOCTEST_CLANG_SUPPRESS_WARNING_WITH_PUSH("-Wglobal-constructors")                              \
+    static int var DOCTEST_UNUSED // NOLINT(fuchsia-statically-constructed-objects,cert-err58-cpp)
+#define DOCTEST_GLOBAL_NO_WARNINGS_END() DOCTEST_CLANG_SUPPRESS_WARNING_POP
+
+// should probably take a look at https://github.com/scottt/debugbreak
+#ifdef DOCTEST_PLATFORM_MAC
+#define DOCTEST_BREAK_INTO_DEBUGGER() __asm__("int $3\n" : :)
+#elif DOCTEST_MSVC
+#define DOCTEST_BREAK_INTO_DEBUGGER() __debugbreak()
+#elif defined(__MINGW32__)
+extern "C" __declspec(dllimport) void __stdcall DebugBreak();
+#define DOCTEST_BREAK_INTO_DEBUGGER() ::DebugBreak()
+#else // linux
+#define DOCTEST_BREAK_INTO_DEBUGGER() ((void)0)
+#endif // linux
+
+#if DOCTEST_CLANG
+// to detect if libc++ is being used with clang (the _LIBCPP_VERSION identifier)
+#include <ciso646>
+#endif // clang
+
+// Forward declaring 'X' in namespace std is not permitted by the C++ Standard.
+DOCTEST_MSVC_SUPPRESS_WARNING_WITH_PUSH(4643)
+
+#if defined(_LIBCPP_VERSION) || defined(DOCTEST_CONFIG_USE_IOSFWD)
+// not forward declaring ostream for libc++ because I had some problems (inline namespaces vs c++98)
+// so the <iosfwd> header is used - also it is very light and doesn't drag a ton of stuff
+#include <iosfwd>
+#else  // _LIBCPP_VERSION
+namespace std {
+template <class charT>
+struct char_traits;
+template <>
+struct char_traits<char>;
+template <class charT, class traits>
+class basic_ostream;
+typedef basic_ostream<char, char_traits<char> > ostream;
+} // namespace std
+#endif // _LIBCPP_VERSION || DOCTEST_CONFIG_USE_IOSFWD
+
+#ifdef _LIBCPP_VERSION
+#include <cstddef>
+#else  // _LIBCPP_VERSION
+namespace std {
+typedef decltype(nullptr) nullptr_t;
+}
+#endif // _LIBCPP_VERSION
+
+DOCTEST_MSVC_SUPPRESS_WARNING_POP
+
+#ifdef DOCTEST_CONFIG_INCLUDE_TYPE_TRAITS
+#include <type_traits>
+#endif // DOCTEST_CONFIG_INCLUDE_TYPE_TRAITS
+
+namespace doctest {
+
+DOCTEST_INTERFACE extern bool is_running_in_test;
+
+// A 24 byte string class (can be as small as 17 for x64 and 13 for x86) that can hold strings with length
+// of up to 23 chars on the stack before going on the heap - the last byte of the buffer is used for:
+// - "is small" bit - the highest bit - if "0" then it is small - otherwise its "1" (128)
+// - if small - capacity left before going on the heap - using the lowest 5 bits
+// - if small - 2 bits are left unused - the second and third highest ones
+// - if small - acts as a null terminator if strlen() is 23 (24 including the null terminator)
+//              and the "is small" bit remains "0" ("as well as the capacity left") so its OK
+// Idea taken from this lecture about the string implementation of facebook/folly - fbstring
+// https://www.youtube.com/watch?v=kPR8h4-qZdk
+// TODO:
+// - optimizations - like not deleting memory unnecessarily in operator= and etc.
+// - resize/reserve/clear
+// - substr
+// - replace
+// - back/front
+// - iterator stuff
+// - find & friends
+// - push_back/pop_back
+// - assign/insert/erase
+// - relational operators as free functions - taking const char* as one of the params
+class DOCTEST_INTERFACE String
+{
+    static const unsigned len  = 24;      //!OCLINT avoid private static members
+    static const unsigned last = len - 1; //!OCLINT avoid private static members
+
+    struct view // len should be more than sizeof(view) - because of the final byte for flags
+    {
+        char*    ptr;
+        unsigned size;
+        unsigned capacity;
+    };
+
+    union
+    {
+        char buf[len];
+        view data;
+    };
+
+    bool isOnStack() const { return (buf[last] & 128) == 0; }
+    void setOnHeap();
+    void setLast(unsigned in = last);
+
+    void copy(const String& other);
+
+public:
+    String();
+    ~String();
+
+    String(const char* in);
+    String(const char* in, unsigned in_size);
+
+    String(const String& other);
+    String& operator=(const String& other);
+
+    String& operator+=(const String& other);
+    String  operator+(const String& other) const;
+
+    String(String&& other);
+    String& operator=(String&& other);
+
+    char  operator[](unsigned i) const;
+    char& operator[](unsigned i);
+
+    // the only functions I'm willing to leave in the interface - available for inlining
+    const char* c_str() const { return const_cast<String*>(this)->c_str(); } // NOLINT
+    char*       c_str() {
+        if(isOnStack())
+            return reinterpret_cast<char*>(buf);
+        return data.ptr;
+    }
+
+    unsigned size() const;
+    unsigned capacity() const;
+
+    int compare(const char* other, bool no_case = false) const;
+    int compare(const String& other, bool no_case = false) const;
+};
+
+DOCTEST_INTERFACE bool operator==(const String& lhs, const String& rhs);
+DOCTEST_INTERFACE bool operator!=(const String& lhs, const String& rhs);
+DOCTEST_INTERFACE bool operator<(const String& lhs, const String& rhs);
+DOCTEST_INTERFACE bool operator>(const String& lhs, const String& rhs);
+DOCTEST_INTERFACE bool operator<=(const String& lhs, const String& rhs);
+DOCTEST_INTERFACE bool operator>=(const String& lhs, const String& rhs);
+
+DOCTEST_INTERFACE std::ostream& operator<<(std::ostream& s, const String& in);
+
+namespace Color {
+    enum Enum
+    {
+        None = 0,
+        White,
+        Red,
+        Green,
+        Blue,
+        Cyan,
+        Yellow,
+        Grey,
+
+        Bright = 0x10,
+
+        BrightRed   = Bright | Red,
+        BrightGreen = Bright | Green,
+        LightGrey   = Bright | Grey,
+        BrightWhite = Bright | White
+    };
+
+    DOCTEST_INTERFACE std::ostream& operator<<(std::ostream& s, Color::Enum code);
+} // namespace Color
+
+namespace assertType {
+    enum Enum
+    {
+        // macro traits
+
+        is_warn    = 1,
+        is_check   = 2 * is_warn,
+        is_require = 2 * is_check,
+
+        is_normal      = 2 * is_require,
+        is_throws      = 2 * is_normal,
+        is_throws_as   = 2 * is_throws,
+        is_throws_with = 2 * is_throws_as,
+        is_nothrow     = 2 * is_throws_with,
+
+        is_false = 2 * is_nothrow,
+        is_unary = 2 * is_false, // not checked anywhere - used just to distinguish the types
+
+        is_eq = 2 * is_unary,
+        is_ne = 2 * is_eq,
+
+        is_lt = 2 * is_ne,
+        is_gt = 2 * is_lt,
+
+        is_ge = 2 * is_gt,
+        is_le = 2 * is_ge,
+
+        // macro types
+
+        DT_WARN    = is_normal | is_warn,
+        DT_CHECK   = is_normal | is_check,
+        DT_REQUIRE = is_normal | is_require,
+
+        DT_WARN_FALSE    = is_normal | is_false | is_warn,
+        DT_CHECK_FALSE   = is_normal | is_false | is_check,
+        DT_REQUIRE_FALSE = is_normal | is_false | is_require,
+
+        DT_WARN_THROWS    = is_throws | is_warn,
+        DT_CHECK_THROWS   = is_throws | is_check,
+        DT_REQUIRE_THROWS = is_throws | is_require,
+
+        DT_WARN_THROWS_AS    = is_throws_as | is_warn,
+        DT_CHECK_THROWS_AS   = is_throws_as | is_check,
+        DT_REQUIRE_THROWS_AS = is_throws_as | is_require,
+
+        DT_WARN_THROWS_WITH    = is_throws_with | is_warn,
+        DT_CHECK_THROWS_WITH   = is_throws_with | is_check,
+        DT_REQUIRE_THROWS_WITH = is_throws_with | is_require,
+
+        DT_WARN_NOTHROW    = is_nothrow | is_warn,
+        DT_CHECK_NOTHROW   = is_nothrow | is_check,
+        DT_REQUIRE_NOTHROW = is_nothrow | is_require,
+
+        DT_WARN_EQ    = is_normal | is_eq | is_warn,
+        DT_CHECK_EQ   = is_normal | is_eq | is_check,
+        DT_REQUIRE_EQ = is_normal | is_eq | is_require,
+
+        DT_WARN_NE    = is_normal | is_ne | is_warn,
+        DT_CHECK_NE   = is_normal | is_ne | is_check,
+        DT_REQUIRE_NE = is_normal | is_ne | is_require,
+
+        DT_WARN_GT    = is_normal | is_gt | is_warn,
+        DT_CHECK_GT   = is_normal | is_gt | is_check,
+        DT_REQUIRE_GT = is_normal | is_gt | is_require,
+
+        DT_WARN_LT    = is_normal | is_lt | is_warn,
+        DT_CHECK_LT   = is_normal | is_lt | is_check,
+        DT_REQUIRE_LT = is_normal | is_lt | is_require,
+
+        DT_WARN_GE    = is_normal | is_ge | is_warn,
+        DT_CHECK_GE   = is_normal | is_ge | is_check,
+        DT_REQUIRE_GE = is_normal | is_ge | is_require,
+
+        DT_WARN_LE    = is_normal | is_le | is_warn,
+        DT_CHECK_LE   = is_normal | is_le | is_check,
+        DT_REQUIRE_LE = is_normal | is_le | is_require,
+
+        DT_WARN_UNARY    = is_normal | is_unary | is_warn,
+        DT_CHECK_UNARY   = is_normal | is_unary | is_check,
+        DT_REQUIRE_UNARY = is_normal | is_unary | is_require,
+
+        DT_WARN_UNARY_FALSE    = is_normal | is_false | is_unary | is_warn,
+        DT_CHECK_UNARY_FALSE   = is_normal | is_false | is_unary | is_check,
+        DT_REQUIRE_UNARY_FALSE = is_normal | is_false | is_unary | is_require,
+    };
+} // namespace assertType
+
+DOCTEST_INTERFACE const char* assertString(assertType::Enum at);
+DOCTEST_INTERFACE const char* failureString(assertType::Enum at);
+DOCTEST_INTERFACE const char* removePathFromFilename(const char* file);
+
+struct DOCTEST_INTERFACE TestCaseData
+{
+    const char* m_file;       // the file in which the test was registered
+    unsigned    m_line;       // the line where the test was registered
+    const char* m_name;       // name of the test case
+    const char* m_test_suite; // the test suite in which the test was added
+    const char* m_description;
+    bool        m_skip;
+    bool        m_may_fail;
+    bool        m_should_fail;
+    int         m_expected_failures;
+    double      m_timeout;
+
+    DOCTEST_DECLARE_DEFAULTS(TestCaseData);
+    DOCTEST_DECLARE_COPIES(TestCaseData);
+};
+
+struct DOCTEST_INTERFACE AssertData
+{
+    // common - for all asserts
+    const TestCaseData* m_test_case;
+    assertType::Enum    m_at;
+    const char*         m_file;
+    int                 m_line;
+    const char*         m_expr;
+    bool                m_failed;
+
+    // exception-related - for all asserts
+    bool   m_threw;
+    String m_exception;
+
+    // for normal asserts
+    String m_decomp;
+
+    // for specific exception-related asserts
+    bool        m_threw_as;
+    const char* m_exception_type;
+
+    DOCTEST_DECLARE_DEFAULTS(AssertData);
+    DOCTEST_DELETE_COPIES(AssertData);
+};
+
+struct DOCTEST_INTERFACE MessageData
+{
+    String           m_string;
+    const char*      m_file;
+    int              m_line;
+    assertType::Enum m_severity;
+
+    DOCTEST_DECLARE_DEFAULTS(MessageData);
+    DOCTEST_DELETE_COPIES(MessageData);
+};
+
+struct DOCTEST_INTERFACE SubcaseSignature
+{
+    const char* m_name;
+    const char* m_file;
+    int         m_line;
+
+    SubcaseSignature(const char* name, const char* file, int line);
+
+    bool operator<(const SubcaseSignature& other) const;
+
+    DOCTEST_DECLARE_DEFAULTS(SubcaseSignature);
+    DOCTEST_DECLARE_COPIES(SubcaseSignature);
+};
+
+struct DOCTEST_INTERFACE IContextScope
+{
+    DOCTEST_DELETE_COPIES(IContextScope);
+
+    IContextScope();
+    virtual ~IContextScope();
+    virtual void stringify(std::ostream*) const = 0;
+};
+
+struct ContextOptions //!OCLINT too many fields
+{
+    // == parameters from the command line
+    String   order_by;  // how tests should be ordered
+    unsigned rand_seed; // the seed for rand ordering
+
+    unsigned first; // the first (matching) test to be executed
+    unsigned last;  // the last (matching) test to be executed
+
+    int abort_after;           // stop tests after this many failed assertions
+    int subcase_filter_levels; // apply the subcase filters for the first N levels
+
+    bool success;              // include successful assertions in output
+    bool case_sensitive;       // if filtering should be case sensitive
+    bool exit;                 // if the program should be exited after the tests are ran/whatever
+    bool duration;             // print the time duration of each test case
+    bool no_throw;             // to skip exceptions-related assertion macros
+    bool no_exitcode;          // if the framework should return 0 as the exitcode
+    bool no_run;               // to not run the tests at all (can be done with an "*" exclude)
+    bool no_version;           // to not print the version of the framework
+    bool no_colors;            // if output to the console should be colorized
+    bool force_colors;         // forces the use of colors even when a tty cannot be detected
+    bool no_breaks;            // to not break into the debugger
+    bool no_skip;              // don't skip test cases which are marked to be skipped
+    bool gnu_file_line;        // if line numbers should be surrounded with :x: and not (x):
+    bool no_path_in_filenames; // if the path to files should be removed from the output
+    bool no_line_numbers;      // if source code line numbers should be omitted from the output
+    bool no_skipped_summary;   // don't print "skipped" in the summary !!! UNDOCUMENTED !!!
+
+    bool help;             // to print the help
+    bool version;          // to print the version
+    bool count;            // if only the count of matching tests is to be retreived
+    bool list_test_cases;  // to list all tests matching the filters
+    bool list_test_suites; // to list all suites matching the filters
+    bool list_reporters;   // lists all registered reporters
+
+    DOCTEST_DECLARE_DEFAULTS(ContextOptions);
+    DOCTEST_DELETE_COPIES(ContextOptions);
+};
+
+namespace detail {
+#if defined(DOCTEST_CONFIG_TREAT_CHAR_STAR_AS_STRING) || defined(DOCTEST_CONFIG_INCLUDE_TYPE_TRAITS)
+    template <bool CONDITION, typename TYPE = void>
+    struct enable_if
+    {};
+
+    template <typename TYPE>
+    struct enable_if<true, TYPE>
+    { typedef TYPE type; };
+#endif // DOCTEST_CONFIG_TREAT_CHAR_STAR_AS_STRING) || DOCTEST_CONFIG_INCLUDE_TYPE_TRAITS
+
+    // clang-format off
+    template<class T> struct remove_reference      { typedef T type; };
+    template<class T> struct remove_reference<T&>  { typedef T type; };
+    template<class T> struct remove_reference<T&&> { typedef T type; };
+
+    template<class T> struct remove_const          { typedef T type; };
+    template<class T> struct remove_const<const T> { typedef T type; };
+    // clang-format on
+
+    template <typename T>
+    struct deferred_false
+    // cppcheck-suppress unusedStructMember
+    { static const bool value = false; };
+
+    namespace has_insertion_operator_impl {
+        typedef char no;
+        typedef char yes[2];
+
+        struct any_t
+        {
+            template <typename T>
+            // cppcheck-suppress noExplicitConstructor
+            any_t(const DOCTEST_REF_WRAP(T));
+        };
+
+        yes& testStreamable(std::ostream&);
+        no   testStreamable(no);
+
+        no operator<<(const std::ostream&, const any_t&);
+
+        template <typename T>
+        struct has_insertion_operator
+        {
+            static std::ostream& s;
+            static const DOCTEST_REF_WRAP(T) t;
+            static const bool value = sizeof(testStreamable(s << t)) == sizeof(yes);
+        };
+    } // namespace has_insertion_operator_impl
+
+    template <typename T>
+    struct has_insertion_operator : has_insertion_operator_impl::has_insertion_operator<T>
+    {};
+
+    DOCTEST_INTERFACE void my_memcpy(void* dest, const void* src, unsigned num);
+
+    DOCTEST_INTERFACE std::ostream* getTlsOss(); // returns a thread-local ostringstream
+    DOCTEST_INTERFACE String getTlsOssResult();
+
+    template <bool C>
+    struct StringMakerBase
+    {
+        template <typename T>
+        static String convert(const DOCTEST_REF_WRAP(T)) {
+            return "{?}";
+        }
+    };
+
+    template <>
+    struct StringMakerBase<true>
+    {
+        template <typename T>
+        static String convert(const DOCTEST_REF_WRAP(T) in) {
+            *getTlsOss() << in;
+            return getTlsOssResult();
+        }
+    };
+
+    DOCTEST_INTERFACE String rawMemoryToString(const void* object, unsigned size);
+
+    template <typename T>
+    String rawMemoryToString(const DOCTEST_REF_WRAP(T) object) {
+        return rawMemoryToString(&object, sizeof(object));
+    }
+
+    template <typename T>
+    const char* type_to_string() {
+        return "<>";
+    }
+} // namespace detail
+
+template <typename T>
+struct StringMaker : public detail::StringMakerBase<detail::has_insertion_operator<T>::value>
+{};
+
+template <typename T>
+struct StringMaker<T*>
+{
+    template <typename U>
+    static String convert(U* p) {
+        if(p)
+            return detail::rawMemoryToString(p);
+        return "NULL";
+    }
+};
+
+template <typename R, typename C>
+struct StringMaker<R C::*>
+{
+    static String convert(R C::*p) {
+        if(p)
+            return detail::rawMemoryToString(p);
+        return "NULL";
+    }
+};
+
+template <typename T>
+String toString(const DOCTEST_REF_WRAP(T) value) {
+    return StringMaker<T>::convert(value);
+}
+
+#ifdef DOCTEST_CONFIG_TREAT_CHAR_STAR_AS_STRING
+DOCTEST_INTERFACE String toString(char* in);
+DOCTEST_INTERFACE String toString(const char* in);
+#endif // DOCTEST_CONFIG_TREAT_CHAR_STAR_AS_STRING
+DOCTEST_INTERFACE String toString(bool in);
+DOCTEST_INTERFACE String toString(float in);
+DOCTEST_INTERFACE String toString(double in);
+DOCTEST_INTERFACE String toString(double long in);
+
+DOCTEST_INTERFACE String toString(char in);
+DOCTEST_INTERFACE String toString(char signed in);
+DOCTEST_INTERFACE String toString(char unsigned in);
+DOCTEST_INTERFACE String toString(int short in);
+DOCTEST_INTERFACE String toString(int short unsigned in);
+DOCTEST_INTERFACE String toString(int in);
+DOCTEST_INTERFACE String toString(int unsigned in);
+DOCTEST_INTERFACE String toString(int long in);
+DOCTEST_INTERFACE String toString(int long unsigned in);
+DOCTEST_INTERFACE String toString(int long long in);
+DOCTEST_INTERFACE String toString(int long long unsigned in);
+DOCTEST_INTERFACE String toString(std::nullptr_t in);
+
+class DOCTEST_INTERFACE Approx
+{
+public:
+    explicit Approx(double value);
+
+    DOCTEST_DECLARE_COPIES(Approx);
+
+    Approx operator()(double value) const;
+
+#ifdef DOCTEST_CONFIG_INCLUDE_TYPE_TRAITS
+    template <typename T>
+    explicit Approx(const T& value,
+                    typename detail::enable_if<std::is_constructible<double, T>::value>::type* =
+                            static_cast<T*>(nullptr)) {
+        *this = Approx(static_cast<double>(value));
+    }
+#endif // DOCTEST_CONFIG_INCLUDE_TYPE_TRAITS
+
+    Approx& epsilon(double newEpsilon);
+
+#ifdef DOCTEST_CONFIG_INCLUDE_TYPE_TRAITS
+    template <typename T>
+    typename detail::enable_if<std::is_constructible<double, T>::value, Approx&>::type epsilon(
+            const T& newEpsilon) {
+        m_epsilon = static_cast<double>(newEpsilon);
+        return *this;
+    }
+#endif //  DOCTEST_CONFIG_INCLUDE_TYPE_TRAITS
+
+    Approx& scale(double newScale);
+
+#ifdef DOCTEST_CONFIG_INCLUDE_TYPE_TRAITS
+    template <typename T>
+    typename detail::enable_if<std::is_constructible<double, T>::value, Approx&>::type scale(
+            const T& newScale) {
+        m_scale = static_cast<double>(newScale);
+        return *this;
+    }
+#endif // DOCTEST_CONFIG_INCLUDE_TYPE_TRAITS
+
+    // clang-format off
+    DOCTEST_INTERFACE friend bool operator==(double lhs, const Approx & rhs);
+    DOCTEST_INTERFACE friend bool operator==(const Approx & lhs, double rhs);
+    DOCTEST_INTERFACE friend bool operator!=(double lhs, const Approx & rhs);
+    DOCTEST_INTERFACE friend bool operator!=(const Approx & lhs, double rhs);
+    DOCTEST_INTERFACE friend bool operator<=(double lhs, const Approx & rhs);
+    DOCTEST_INTERFACE friend bool operator<=(const Approx & lhs, double rhs);
+    DOCTEST_INTERFACE friend bool operator>=(double lhs, const Approx & rhs);
+    DOCTEST_INTERFACE friend bool operator>=(const Approx & lhs, double rhs);
+    DOCTEST_INTERFACE friend bool operator< (double lhs, const Approx & rhs);
+    DOCTEST_INTERFACE friend bool operator< (const Approx & lhs, double rhs);
+    DOCTEST_INTERFACE friend bool operator> (double lhs, const Approx & rhs);
+    DOCTEST_INTERFACE friend bool operator> (const Approx & lhs, double rhs);
+
+    DOCTEST_INTERFACE friend String toString(const Approx& in);
+
+#ifdef DOCTEST_CONFIG_INCLUDE_TYPE_TRAITS
+#define DOCTEST_APPROX_PREFIX \
+    template <typename T> friend typename detail::enable_if<std::is_constructible<double, T>::value, bool>::type
+
+    DOCTEST_APPROX_PREFIX operator==(const T& lhs, const Approx& rhs) { return operator==(double(lhs), rhs); }
+    DOCTEST_APPROX_PREFIX operator==(const Approx& lhs, const T& rhs) { return operator==(rhs, lhs); }
+    DOCTEST_APPROX_PREFIX operator!=(const T& lhs, const Approx& rhs) { return !operator==(lhs, rhs); }
+    DOCTEST_APPROX_PREFIX operator!=(const Approx& lhs, const T& rhs) { return !operator==(rhs, lhs); }
+    DOCTEST_APPROX_PREFIX operator<=(const T& lhs, const Approx& rhs) { return double(lhs) < rhs.m_value || lhs == rhs; }
+    DOCTEST_APPROX_PREFIX operator<=(const Approx& lhs, const T& rhs) { return lhs.m_value < double(rhs) || lhs == rhs; }
+    DOCTEST_APPROX_PREFIX operator>=(const T& lhs, const Approx& rhs) { return double(lhs) > rhs.m_value || lhs == rhs; }
+    DOCTEST_APPROX_PREFIX operator>=(const Approx& lhs, const T& rhs) { return lhs.m_value > double(rhs) || lhs == rhs; }
+    DOCTEST_APPROX_PREFIX operator< (const T& lhs, const Approx& rhs) { return double(lhs) < rhs.m_value && lhs != rhs; }
+    DOCTEST_APPROX_PREFIX operator< (const Approx& lhs, const T& rhs) { return lhs.m_value < double(rhs) && lhs != rhs; }
+    DOCTEST_APPROX_PREFIX operator> (const T& lhs, const Approx& rhs) { return double(lhs) > rhs.m_value && lhs != rhs; }
+    DOCTEST_APPROX_PREFIX operator> (const Approx& lhs, const T& rhs) { return lhs.m_value > double(rhs) && lhs != rhs; }
+#undef DOCTEST_APPROX_PREFIX
+#endif // DOCTEST_CONFIG_INCLUDE_TYPE_TRAITS
+
+    // clang-format on
+
+private:
+    double m_epsilon;
+    double m_scale;
+    double m_value;
+};
+
+DOCTEST_INTERFACE String toString(const Approx& in);
+
+DOCTEST_INTERFACE const ContextOptions* getContextOptions();
+
+#if !defined(DOCTEST_CONFIG_DISABLE)
+
+namespace detail {
+    // clang-format off
+#ifdef DOCTEST_CONFIG_TREAT_CHAR_STAR_AS_STRING
+    template<class T>               struct decay_array       { typedef T type; };
+    template<class T, unsigned N>   struct decay_array<T[N]> { typedef T* type; };
+    template<class T>               struct decay_array<T[]>  { typedef T* type; };
+
+    template<class T>   struct not_char_pointer              { enum { value = 1 }; };
+    template<>          struct not_char_pointer<char*>       { enum { value = 0 }; };
+    template<>          struct not_char_pointer<const char*> { enum { value = 0 }; };
+
+    template<class T> struct can_use_op : public not_char_pointer<typename decay_array<T>::type> {};
+#endif // DOCTEST_CONFIG_TREAT_CHAR_STAR_AS_STRING
+    // clang-format on
+
+    struct DOCTEST_INTERFACE TestFailureException
+    {
+        DOCTEST_DECLARE_DEFAULTS(TestFailureException);
+        DOCTEST_DECLARE_COPIES(TestFailureException);
+    };
+
+    DOCTEST_INTERFACE bool checkIfShouldThrow(assertType::Enum at);
+    DOCTEST_INTERFACE void throwException();
+
+    struct DOCTEST_INTERFACE Subcase
+    {
+        SubcaseSignature m_signature;
+        bool             m_entered = false;
+
+        Subcase(const char* name, const char* file, int line);
+        ~Subcase();
+
+        DOCTEST_DELETE_COPIES(Subcase);
+
+        operator bool() const;
+    };
+
+    template <typename L, typename R>
+    String stringifyBinaryExpr(const DOCTEST_REF_WRAP(L) lhs, const char* op,
+                               const DOCTEST_REF_WRAP(R) rhs) {
+        return toString(lhs) + op + toString(rhs);
+    }
+
+#define DOCTEST_DO_BINARY_EXPRESSION_COMPARISON(op, op_str, op_macro)                              \
+    template <typename R>                                                                          \
+    DOCTEST_NOINLINE Result operator op(const DOCTEST_REF_WRAP(R) rhs) {                           \
+        bool res = op_macro(lhs, rhs);                                                             \
+        if(m_at & assertType::is_false)                                                            \
+            res = !res;                                                                            \
+        if(!res || doctest::getContextOptions()->success)                                          \
+            return Result(res, stringifyBinaryExpr(lhs, op_str, rhs));                             \
+        return Result(res);                                                                        \
+    }
+
+#define DOCTEST_FORBIT_EXPRESSION(rt, op)                                                          \
+    template <typename R>                                                                          \
+    rt& operator op(const R&) {                                                                    \
+        static_assert(deferred_false<R>::value,                                                    \
+                      "Expression Too Complex Please Rewrite As Binary Comparison!");              \
+        return *this;                                                                              \
+    }
+
+    struct DOCTEST_INTERFACE Result
+    {
+        bool   m_passed;
+        String m_decomp;
+
+        Result(bool passed, const String& decomposition = String());
+
+        DOCTEST_DECLARE_DEFAULTS(Result);
+        DOCTEST_DECLARE_COPIES(Result);
+
+        // forbidding some expressions based on this table: http://en.cppreference.com/w/cpp/language/operator_precedence
+        DOCTEST_FORBIT_EXPRESSION(Result, &)
+        DOCTEST_FORBIT_EXPRESSION(Result, ^)
+        DOCTEST_FORBIT_EXPRESSION(Result, |)
+        DOCTEST_FORBIT_EXPRESSION(Result, &&)
+        DOCTEST_FORBIT_EXPRESSION(Result, ||)
+        DOCTEST_FORBIT_EXPRESSION(Result, ==)
+        DOCTEST_FORBIT_EXPRESSION(Result, !=)
+        DOCTEST_FORBIT_EXPRESSION(Result, <)
+        DOCTEST_FORBIT_EXPRESSION(Result, >)
+        DOCTEST_FORBIT_EXPRESSION(Result, <=)
+        DOCTEST_FORBIT_EXPRESSION(Result, >=)
+        DOCTEST_FORBIT_EXPRESSION(Result, =)
+        DOCTEST_FORBIT_EXPRESSION(Result, +=)
+        DOCTEST_FORBIT_EXPRESSION(Result, -=)
+        DOCTEST_FORBIT_EXPRESSION(Result, *=)
+        DOCTEST_FORBIT_EXPRESSION(Result, /=)
+        DOCTEST_FORBIT_EXPRESSION(Result, %=)
+        DOCTEST_FORBIT_EXPRESSION(Result, <<=)
+        DOCTEST_FORBIT_EXPRESSION(Result, >>=)
+        DOCTEST_FORBIT_EXPRESSION(Result, &=)
+        DOCTEST_FORBIT_EXPRESSION(Result, ^=)
+        DOCTEST_FORBIT_EXPRESSION(Result, |=)
+    };
+
+#ifndef DOCTEST_CONFIG_NO_COMPARISON_WARNING_SUPPRESSION
+
+    DOCTEST_CLANG_SUPPRESS_WARNING_PUSH
+    DOCTEST_CLANG_SUPPRESS_WARNING("-Wsign-conversion")
+    DOCTEST_CLANG_SUPPRESS_WARNING("-Wsign-compare")
+    //DOCTEST_CLANG_SUPPRESS_WARNING("-Wdouble-promotion")
+    //DOCTEST_CLANG_SUPPRESS_WARNING("-Wconversion")
+    //DOCTEST_CLANG_SUPPRESS_WARNING("-Wfloat-equal")
+
+    DOCTEST_GCC_SUPPRESS_WARNING_PUSH
+    DOCTEST_GCC_SUPPRESS_WARNING("-Wsign-conversion")
+    DOCTEST_GCC_SUPPRESS_WARNING("-Wsign-compare")
+    //DOCTEST_GCC_SUPPRESS_WARNING("-Wdouble-promotion")
+    //DOCTEST_GCC_SUPPRESS_WARNING("-Wconversion")
+    //DOCTEST_GCC_SUPPRESS_WARNING("-Wfloat-equal")
+
+    DOCTEST_MSVC_SUPPRESS_WARNING_PUSH
+    // http://stackoverflow.com/questions/39479163 what's the difference between 4018 and 4389
+    DOCTEST_MSVC_SUPPRESS_WARNING(4388) // signed/unsigned mismatch
+    DOCTEST_MSVC_SUPPRESS_WARNING(4389) // 'operator' : signed/unsigned mismatch
+    DOCTEST_MSVC_SUPPRESS_WARNING(4018) // 'expression' : signed/unsigned mismatch
+    //DOCTEST_MSVC_SUPPRESS_WARNING(4805) // 'operation' : unsafe mix of type 'type' and type 'type' in operation
+
+#endif // DOCTEST_CONFIG_NO_COMPARISON_WARNING_SUPPRESSION
+
+    // clang-format off
+#ifndef DOCTEST_CONFIG_TREAT_CHAR_STAR_AS_STRING
+#define DOCTEST_COMPARISON_RETURN_TYPE bool
+#else // DOCTEST_CONFIG_TREAT_CHAR_STAR_AS_STRING
+#define DOCTEST_COMPARISON_RETURN_TYPE typename enable_if<can_use_op<L>::value || can_use_op<R>::value, bool>::type
+    inline bool eq(const char* lhs, const char* rhs) { return String(lhs) == String(rhs); }
+    inline bool ne(const char* lhs, const char* rhs) { return String(lhs) != String(rhs); }
+    inline bool lt(const char* lhs, const char* rhs) { return String(lhs) <  String(rhs); }
+    inline bool gt(const char* lhs, const char* rhs) { return String(lhs) >  String(rhs); }
+    inline bool le(const char* lhs, const char* rhs) { return String(lhs) <= String(rhs); }
+    inline bool ge(const char* lhs, const char* rhs) { return String(lhs) >= String(rhs); }
+#endif // DOCTEST_CONFIG_TREAT_CHAR_STAR_AS_STRING
+    // clang-format on
+
+#define DOCTEST_RELATIONAL_OP(name, op)                                                            \
+    template <typename L, typename R>                                                              \
+    DOCTEST_COMPARISON_RETURN_TYPE name(const DOCTEST_REF_WRAP(L) lhs,                             \
+                                        const DOCTEST_REF_WRAP(R) rhs) {                           \
+        return lhs op rhs;                                                                         \
+    }
+
+    DOCTEST_RELATIONAL_OP(eq, ==)
+    DOCTEST_RELATIONAL_OP(ne, !=)
+    DOCTEST_RELATIONAL_OP(lt, <)
+    DOCTEST_RELATIONAL_OP(gt, >)
+    DOCTEST_RELATIONAL_OP(le, <=)
+    DOCTEST_RELATIONAL_OP(ge, >=)
+
+#ifndef DOCTEST_CONFIG_TREAT_CHAR_STAR_AS_STRING
+#define DOCTEST_CMP_EQ(l, r) l == r
+#define DOCTEST_CMP_NE(l, r) l != r
+#define DOCTEST_CMP_GT(l, r) l > r
+#define DOCTEST_CMP_LT(l, r) l < r
+#define DOCTEST_CMP_GE(l, r) l >= r
+#define DOCTEST_CMP_LE(l, r) l <= r
+#else // DOCTEST_CONFIG_TREAT_CHAR_STAR_AS_STRING
+#define DOCTEST_CMP_EQ(l, r) eq(l, r)
+#define DOCTEST_CMP_NE(l, r) ne(l, r)
+#define DOCTEST_CMP_GT(l, r) gt(l, r)
+#define DOCTEST_CMP_LT(l, r) lt(l, r)
+#define DOCTEST_CMP_GE(l, r) ge(l, r)
+#define DOCTEST_CMP_LE(l, r) le(l, r)
+#endif // DOCTEST_CONFIG_TREAT_CHAR_STAR_AS_STRING
+
+    template <typename L>
+    // cppcheck-suppress copyCtorAndEqOperator
+    struct Expression_lhs
+    {
+        L                lhs;
+        assertType::Enum m_at;
+
+        explicit Expression_lhs(L in, assertType::Enum at)
+                : lhs(in)
+                , m_at(at) {}
+
+        DOCTEST_NOINLINE operator Result() {
+            bool res = !!lhs;
+            if(m_at & assertType::is_false) //!OCLINT bitwise operator in conditional
+                res = !res;
+
+            if(!res || getContextOptions()->success)
+                return Result(res, toString(lhs));
+            return Result(res);
+        }
+
+        // clang-format off
+        DOCTEST_DO_BINARY_EXPRESSION_COMPARISON(==, " == ", DOCTEST_CMP_EQ) //!OCLINT bitwise operator in conditional
+        DOCTEST_DO_BINARY_EXPRESSION_COMPARISON(!=, " != ", DOCTEST_CMP_NE) //!OCLINT bitwise operator in conditional
+        DOCTEST_DO_BINARY_EXPRESSION_COMPARISON(>,  " >  ", DOCTEST_CMP_GT) //!OCLINT bitwise operator in conditional
+        DOCTEST_DO_BINARY_EXPRESSION_COMPARISON(<,  " <  ", DOCTEST_CMP_LT) //!OCLINT bitwise operator in conditional
+        DOCTEST_DO_BINARY_EXPRESSION_COMPARISON(>=, " >= ", DOCTEST_CMP_GE) //!OCLINT bitwise operator in conditional
+        DOCTEST_DO_BINARY_EXPRESSION_COMPARISON(<=, " <= ", DOCTEST_CMP_LE) //!OCLINT bitwise operator in conditional
+        // clang-format on
+
+        // forbidding some expressions based on this table: http://en.cppreference.com/w/cpp/language/operator_precedence
+        DOCTEST_FORBIT_EXPRESSION(Expression_lhs, &)
+        DOCTEST_FORBIT_EXPRESSION(Expression_lhs, ^)
+        DOCTEST_FORBIT_EXPRESSION(Expression_lhs, |)
+        DOCTEST_FORBIT_EXPRESSION(Expression_lhs, &&)
+        DOCTEST_FORBIT_EXPRESSION(Expression_lhs, ||)
+        DOCTEST_FORBIT_EXPRESSION(Expression_lhs, =)
+        DOCTEST_FORBIT_EXPRESSION(Expression_lhs, +=)
+        DOCTEST_FORBIT_EXPRESSION(Expression_lhs, -=)
+        DOCTEST_FORBIT_EXPRESSION(Expression_lhs, *=)
+        DOCTEST_FORBIT_EXPRESSION(Expression_lhs, /=)
+        DOCTEST_FORBIT_EXPRESSION(Expression_lhs, %=)
+        DOCTEST_FORBIT_EXPRESSION(Expression_lhs, <<=)
+        DOCTEST_FORBIT_EXPRESSION(Expression_lhs, >>=)
+        DOCTEST_FORBIT_EXPRESSION(Expression_lhs, &=)
+        DOCTEST_FORBIT_EXPRESSION(Expression_lhs, ^=)
+        DOCTEST_FORBIT_EXPRESSION(Expression_lhs, |=)
+        // these 2 are unfortunate because they should be allowed - they have higher precedence over the comparisons, but the
+        // ExpressionDecomposer class uses the left shift operator to capture the left operand of the binary expression...
+        DOCTEST_FORBIT_EXPRESSION(Expression_lhs, <<)
+        DOCTEST_FORBIT_EXPRESSION(Expression_lhs, >>)
+    };
+
+#ifndef DOCTEST_CONFIG_NO_COMPARISON_WARNING_SUPPRESSION
+
+    DOCTEST_CLANG_SUPPRESS_WARNING_POP
+    DOCTEST_MSVC_SUPPRESS_WARNING_POP
+    DOCTEST_GCC_SUPPRESS_WARNING_POP
+
+#endif // DOCTEST_CONFIG_NO_COMPARISON_WARNING_SUPPRESSION
+
+    struct DOCTEST_INTERFACE ExpressionDecomposer
+    {
+        assertType::Enum m_at;
+
+        ExpressionDecomposer(assertType::Enum at);
+
+        DOCTEST_DECLARE_DEFAULTS(ExpressionDecomposer);
+        DOCTEST_DELETE_COPIES(ExpressionDecomposer);
+
+        // The right operator for capturing expressions is "<=" instead of "<<" (based on the operator precedence table)
+        // but then there will be warnings from GCC about "-Wparentheses" and since "_Pragma()" is problematic this will stay for now...
+        // https://github.com/philsquared/Catch/issues/870
+        // https://github.com/philsquared/Catch/issues/565
+        template <typename L>
+        Expression_lhs<const DOCTEST_REF_WRAP(L)> operator<<(const DOCTEST_REF_WRAP(L) operand) {
+            return Expression_lhs<const DOCTEST_REF_WRAP(L)>(operand, m_at);
+        }
+    };
+
+    struct DOCTEST_INTERFACE TestSuite
+    {
+        const char* m_test_suite;
+        const char* m_description;
+        bool        m_skip;
+        bool        m_may_fail;
+        bool        m_should_fail;
+        int         m_expected_failures;
+        double      m_timeout;
+
+        DOCTEST_DECLARE_DEFAULTS(TestSuite);
+        DOCTEST_DECLARE_COPIES(TestSuite);
+
+        TestSuite& operator*(const char* in);
+
+        template <typename T>
+        TestSuite& operator*(const T& in) {
+            in.fill(*this);
+            return *this;
+        }
+    };
+
+    typedef void (*funcType)();
+
+    struct DOCTEST_INTERFACE TestCase : public TestCaseData
+    {
+        funcType m_test; // a function pointer to the test case
+
+        const char* m_type; // for templated test cases - gets appended to the real name
+        int m_template_id; // an ID used to distinguish between the different versions of a templated test case
+        String m_full_name; // contains the name (only for templated test cases!) + the template type
+
+        TestCase(funcType test, const char* file, unsigned line, const TestSuite& test_suite,
+                 const char* type = "", int template_id = -1);
+
+        DOCTEST_DECLARE_DEFAULTS(TestCase);
+
+        TestCase(const TestCase& other);
+
+        DOCTEST_MSVC_SUPPRESS_WARNING_WITH_PUSH(26434) // hides a non-virtual function
+        TestCase& operator=(const TestCase& other);
+        DOCTEST_MSVC_SUPPRESS_WARNING_POP
+
+        TestCase& operator*(const char* in);
+
+        template <typename T>
+        TestCase& operator*(const T& in) {
+            in.fill(*this);
+            return *this;
+        }
+
+        bool operator<(const TestCase& other) const;
+    };
+
+    // forward declarations of functions used by the macros
+    DOCTEST_INTERFACE int  regTest(const TestCase& tc);
+    DOCTEST_INTERFACE int  setTestSuite(const TestSuite& ts);
+    DOCTEST_INTERFACE bool isDebuggerActive();
+
+    namespace binaryAssertComparison {
+        enum Enum
+        {
+            eq = 0,
+            ne,
+            gt,
+            lt,
+            ge,
+            le
+        };
+    } // namespace binaryAssertComparison
+
+    // clang-format off
+    template <int, class L, class R> struct RelationalComparator     { bool operator()(const DOCTEST_REF_WRAP(L),     const DOCTEST_REF_WRAP(R)    ) const { return false;        } };
+    
+#define DOCTEST_BINARY_RELATIONAL_OP(n, op) \
+    template <class L, class R> struct RelationalComparator<n, L, R> { bool operator()(const DOCTEST_REF_WRAP(L) lhs, const DOCTEST_REF_WRAP(R) rhs) const { return op(lhs, rhs); } };
+    // clang-format on
+
+    DOCTEST_BINARY_RELATIONAL_OP(0, eq)
+    DOCTEST_BINARY_RELATIONAL_OP(1, ne)
+    DOCTEST_BINARY_RELATIONAL_OP(2, gt)
+    DOCTEST_BINARY_RELATIONAL_OP(3, lt)
+    DOCTEST_BINARY_RELATIONAL_OP(4, ge)
+    DOCTEST_BINARY_RELATIONAL_OP(5, le)
+
+    struct DOCTEST_INTERFACE ResultBuilder : public AssertData
+    {
+        ResultBuilder(assertType::Enum at, const char* file, int line, const char* expr,
+                      const char* exception_type = "");
+
+        DOCTEST_DECLARE_DEFAULTS(ResultBuilder);
+        DOCTEST_DELETE_COPIES(ResultBuilder);
+
+        void setResult(const Result& res);
+
+        template <int comparison, typename L, typename R>
+        DOCTEST_NOINLINE void binary_assert(const DOCTEST_REF_WRAP(L) lhs,
+                                            const DOCTEST_REF_WRAP(R) rhs) {
+            m_failed = !RelationalComparator<comparison, L, R>()(lhs, rhs);
+            if(m_failed || getContextOptions()->success)
+                m_decomp = stringifyBinaryExpr(lhs, ", ", rhs);
+        }
+
+        template <typename L>
+        DOCTEST_NOINLINE void unary_assert(const DOCTEST_REF_WRAP(L) val) {
+            m_failed = !val;
+
+            if(m_at & assertType::is_false) //!OCLINT bitwise operator in conditional
+                m_failed = !m_failed;
+
+            if(m_failed || getContextOptions()->success)
+                m_decomp = toString(val);
+        }
+
+        void translateException();
+
+        bool log();
+        void react() const;
+    };
+
+    namespace assertAction {
+        enum Enum
+        {
+            nothing     = 0,
+            dbgbreak    = 1,
+            shouldthrow = 2
+        };
+    } // namespace assertAction
+
+    DOCTEST_INTERFACE void failed_out_of_a_testing_context(const AssertData& ad);
+
+    DOCTEST_INTERFACE void decomp_assert(assertType::Enum at, const char* file, int line,
+                                         const char* expr, Result result);
+
+#define DOCTEST_ASSERT_OUT_OF_TESTS(decomp)                                                        \
+    do {                                                                                           \
+        if(!is_running_in_test) {                                                                  \
+            if(failed) {                                                                           \
+                ResultBuilder rb(at, file, line, expr);                                            \
+                rb.m_failed = failed;                                                              \
+                rb.m_decomp = decomp;                                                              \
+                failed_out_of_a_testing_context(rb);                                               \
+                if(isDebuggerActive() && !getContextOptions()->no_breaks)                          \
+                    DOCTEST_BREAK_INTO_DEBUGGER();                                                 \
+                if(checkIfShouldThrow(at))                                                         \
+                    throwException();                                                              \
+            }                                                                                      \
+            return;                                                                                \
+        }                                                                                          \
+    } while(false)
+
+#define DOCTEST_ASSERT_IN_TESTS(decomp)                                                            \
+    ResultBuilder rb(at, file, line, expr);                                                        \
+    rb.m_failed = failed;                                                                          \
+    if(rb.m_failed || getContextOptions()->success)                                                \
+        rb.m_decomp = decomp;                                                                      \
+    if(rb.log())                                                                                   \
+        DOCTEST_BREAK_INTO_DEBUGGER();                                                             \
+    if(rb.m_failed && checkIfShouldThrow(at))                                                      \
+    throwException()
+
+    template <int comparison, typename L, typename R>
+    DOCTEST_NOINLINE void binary_assert(assertType::Enum at, const char* file, int line,
+                                        const char* expr, const DOCTEST_REF_WRAP(L) lhs,
+                                        const DOCTEST_REF_WRAP(R) rhs) {
+        bool failed = !RelationalComparator<comparison, L, R>()(lhs, rhs);
+
+        // ###################################################################################
+        // IF THE DEBUGGER BREAKS HERE - GO 1 LEVEL UP IN THE CALLSTACK FOR THE FAILING ASSERT
+        // THIS IS THE EFFECT OF HAVING 'DOCTEST_CONFIG_SUPER_FAST_ASSERTS' DEFINED
+        // ###################################################################################
+        DOCTEST_ASSERT_OUT_OF_TESTS(stringifyBinaryExpr(lhs, ", ", rhs));
+        DOCTEST_ASSERT_IN_TESTS(stringifyBinaryExpr(lhs, ", ", rhs));
+    }
+
+    template <typename L>
+    DOCTEST_NOINLINE void unary_assert(assertType::Enum at, const char* file, int line,
+                                       const char* expr, const DOCTEST_REF_WRAP(L) val) {
+        bool failed = !val;
+
+        if(at & assertType::is_false) //!OCLINT bitwise operator in conditional
+            failed = !failed;
+
+        // ###################################################################################
+        // IF THE DEBUGGER BREAKS HERE - GO 1 LEVEL UP IN THE CALLSTACK FOR THE FAILING ASSERT
+        // THIS IS THE EFFECT OF HAVING 'DOCTEST_CONFIG_SUPER_FAST_ASSERTS' DEFINED
+        // ###################################################################################
+        DOCTEST_ASSERT_OUT_OF_TESTS(toString(val));
+        DOCTEST_ASSERT_IN_TESTS(toString(val));
+    }
+
+    struct DOCTEST_INTERFACE IExceptionTranslator
+    {
+        DOCTEST_DELETE_COPIES(IExceptionTranslator);
+
+        IExceptionTranslator();
+        virtual ~IExceptionTranslator();
+        virtual bool translate(String&) const = 0;
+    };
+
+    template <typename T>
+    class ExceptionTranslator : public IExceptionTranslator //!OCLINT destructor of virtual class
+    {
+    public:
+        explicit ExceptionTranslator(String (*translateFunction)(T))
+                : m_translateFunction(translateFunction) {}
+
+        bool translate(String& res) const {
+#ifndef DOCTEST_CONFIG_NO_EXCEPTIONS
+            try {
+                throw;
+                // cppcheck-suppress catchExceptionByValue
+            } catch(T ex) {                    // NOLINT
+                res = m_translateFunction(ex); //!OCLINT parameter reassignment
+                return true;
+            } catch(...) {} //!OCLINT -  empty catch statement
+#endif                      // DOCTEST_CONFIG_NO_EXCEPTIONS
+            ((void)res);    // to silence -Wunused-parameter
+            return false;
+        }
+
+    private:
+        String (*m_translateFunction)(T);
+    };
+
+    DOCTEST_INTERFACE void registerExceptionTranslatorImpl(const IExceptionTranslator* et);
+
+    // FIX FOR VISUAL STUDIO VERSIONS PRIOR TO 2015 - they failed to compile the call to operator<< with
+    // std::ostream passed as a reference noting that there is a use of an undefined type (which there isn't)
+    DOCTEST_INTERFACE void writeStringToStream(std::ostream* s, const String& str);
+
+    template <bool C>
+    struct StringStreamBase
+    {
+        template <typename T>
+        static void convert(std::ostream* s, const T& in) {
+            writeStringToStream(s, toString(in));
+        }
+
+        // always treat char* as a string in this context - no matter
+        // if DOCTEST_CONFIG_TREAT_CHAR_STAR_AS_STRING is defined
+        static void convert(std::ostream* s, const char* in) { writeStringToStream(s, String(in)); }
+    };
+
+    template <>
+    struct StringStreamBase<true>
+    {
+        template <typename T>
+        static void convert(std::ostream* s, const T& in) {
+            *s << in;
+        }
+    };
+
+    template <typename T>
+    struct StringStream : public StringStreamBase<has_insertion_operator<T>::value>
+    {};
+
+    template <typename T>
+    void toStream(std::ostream* s, const T& value) {
+        StringStream<T>::convert(s, value);
+    }
+
+#ifdef DOCTEST_CONFIG_TREAT_CHAR_STAR_AS_STRING
+    DOCTEST_INTERFACE void toStream(std::ostream* s, char* in);
+    DOCTEST_INTERFACE void toStream(std::ostream* s, const char* in);
+#endif // DOCTEST_CONFIG_TREAT_CHAR_STAR_AS_STRING
+    DOCTEST_INTERFACE void toStream(std::ostream* s, bool in);
+    DOCTEST_INTERFACE void toStream(std::ostream* s, float in);
+    DOCTEST_INTERFACE void toStream(std::ostream* s, double in);
+    DOCTEST_INTERFACE void toStream(std::ostream* s, double long in);
+
+    DOCTEST_INTERFACE void toStream(std::ostream* s, char in);
+    DOCTEST_INTERFACE void toStream(std::ostream* s, char signed in);
+    DOCTEST_INTERFACE void toStream(std::ostream* s, char unsigned in);
+    DOCTEST_INTERFACE void toStream(std::ostream* s, int short in);
+    DOCTEST_INTERFACE void toStream(std::ostream* s, int short unsigned in);
+    DOCTEST_INTERFACE void toStream(std::ostream* s, int in);
+    DOCTEST_INTERFACE void toStream(std::ostream* s, int unsigned in);
+    DOCTEST_INTERFACE void toStream(std::ostream* s, int long in);
+    DOCTEST_INTERFACE void toStream(std::ostream* s, int long unsigned in);
+    DOCTEST_INTERFACE void toStream(std::ostream* s, int long long in);
+    DOCTEST_INTERFACE void toStream(std::ostream* s, int long long unsigned in);
+
+    class DOCTEST_INTERFACE ContextBuilder
+    {
+        friend class ContextScope;
+
+        struct DOCTEST_INTERFACE ICapture
+        {
+            DOCTEST_DELETE_COPIES(ICapture);
+            ICapture();
+            virtual ~ICapture();
+            virtual void toStream(std::ostream*) const = 0;
+        };
+
+        template <typename T>
+        struct Capture : public ICapture //!OCLINT destructor of virtual class
+        {
+            const T* capture;
+
+            explicit Capture(const T* in)
+                    : capture(in) {}
+            void toStream(std::ostream* s) const override { detail::toStream(s, *capture); }
+        };
+
+        struct DOCTEST_INTERFACE Chunk
+        {
+            char buf[sizeof(Capture<char>)] DOCTEST_ALIGNMENT(
+                    2 * sizeof(void*)); // place to construct a Capture<T>
+
+            DOCTEST_DECLARE_DEFAULTS(Chunk);
+            DOCTEST_DELETE_COPIES(Chunk);
+        };
+
+        struct DOCTEST_INTERFACE Node
+        {
+            Chunk chunk;
+            Node* next;
+
+            DOCTEST_DECLARE_DEFAULTS(Node);
+            DOCTEST_DELETE_COPIES(Node);
+        };
+
+        Chunk stackChunks[DOCTEST_CONFIG_NUM_CAPTURES_ON_STACK];
+        int   numCaptures = 0;
+        Node* head        = nullptr;
+        Node* tail        = nullptr;
+
+        ContextBuilder(ContextBuilder& other);
+
+        ContextBuilder& operator=(const ContextBuilder&) = delete;
+
+        void stringify(std::ostream* s) const;
+
+    public:
+        ContextBuilder();
+        ~ContextBuilder();
+
+        template <typename T>
+        DOCTEST_NOINLINE ContextBuilder& operator<<(T& in) {
+            Capture<T> temp(&in);
+
+            // construct either on stack or on heap
+            // copy the bytes for the whole object - including the vtable because we cant construct
+            // the object directly in the buffer using placement new - need the <new> header...
+            if(numCaptures < DOCTEST_CONFIG_NUM_CAPTURES_ON_STACK) {
+                my_memcpy(stackChunks[numCaptures].buf, &temp, sizeof(Chunk));
+            } else {
+                auto curr  = new Node;
+                curr->next = nullptr;
+                if(tail) {
+                    tail->next = curr;
+                    tail       = curr;
+                } else {
+                    head = tail = curr;
+                }
+
+                my_memcpy(tail->chunk.buf, &temp, sizeof(Chunk));
+            }
+            ++numCaptures;
+            return *this;
+        }
+
+        template <typename T>
+        ContextBuilder& operator<<(const T&&) {
+            static_assert(deferred_false<T>::value,
+                          "Cannot pass temporaries or rvalues to the streaming operator because it "
+                          "caches pointers to the passed objects for lazy evaluation!");
+            return *this;
+        }
+    };
+
+    class DOCTEST_INTERFACE ContextScope : public IContextScope
+    {
+        ContextBuilder contextBuilder;
+
+    public:
+        explicit ContextScope(ContextBuilder& temp);
+
+        DOCTEST_DELETE_COPIES(ContextScope);
+
+        ~ContextScope();
+
+        void stringify(std::ostream* s) const;
+    };
+
+    struct DOCTEST_INTERFACE MessageBuilder : public MessageData
+    {
+        std::ostream* m_stream;
+
+        MessageBuilder(const char* file, int line, assertType::Enum severity);
+        MessageBuilder() = delete;
+        ~MessageBuilder();
+
+        DOCTEST_DELETE_COPIES(MessageBuilder);
+
+        template <typename T>
+        MessageBuilder& operator<<(const T& in) {
+            toStream(m_stream, in);
+            return *this;
+        }
+
+        bool log();
+        void react();
+    };
+} // namespace detail
+
+#define DOCTEST_DEFINE_DECORATOR(name, type, def)                                                  \
+    struct name                                                                                    \
+    {                                                                                              \
+        type data;                                                                                 \
+        name(type in = def)                                                                        \
+                : data(in) {}                                                                      \
+        void fill(detail::TestCase& state) const { state.DOCTEST_CAT(m_, name) = data; }           \
+        void fill(detail::TestSuite& state) const { state.DOCTEST_CAT(m_, name) = data; }          \
+    }
+
+DOCTEST_DEFINE_DECORATOR(test_suite, const char*, "");
+DOCTEST_DEFINE_DECORATOR(description, const char*, "");
+DOCTEST_DEFINE_DECORATOR(skip, bool, true);
+DOCTEST_DEFINE_DECORATOR(timeout, double, 0);
+DOCTEST_DEFINE_DECORATOR(may_fail, bool, true);
+DOCTEST_DEFINE_DECORATOR(should_fail, bool, true);
+DOCTEST_DEFINE_DECORATOR(expected_failures, int, 0);
+
+template <typename T>
+int registerExceptionTranslator(String (*translateFunction)(T)) {
+    DOCTEST_CLANG_SUPPRESS_WARNING_WITH_PUSH("-Wexit-time-destructors")
+    static detail::ExceptionTranslator<T> exceptionTranslator(translateFunction);
+    DOCTEST_CLANG_SUPPRESS_WARNING_POP
+    detail::registerExceptionTranslatorImpl(&exceptionTranslator);
+    return 0;
+}
+
+} // namespace doctest
+
+// in a separate namespace outside of doctest because the DOCTEST_TEST_SUITE macro
+// introduces an anonymous namespace in which getCurrentTestSuite gets overridden
+namespace doctest_detail_test_suite_ns {
+DOCTEST_INTERFACE doctest::detail::TestSuite& getCurrentTestSuite();
+} // namespace doctest_detail_test_suite_ns
+
+namespace doctest {
+#else  // DOCTEST_CONFIG_DISABLE
+template <typename T>
+int registerExceptionTranslator(String (*)(T)) {
+    return 0;
+}
+#endif // DOCTEST_CONFIG_DISABLE
+
+namespace detail {
+    typedef void (*assert_handler)(const AssertData&);
+    struct ContextState;
+} // namespace detail
+
+class DOCTEST_INTERFACE Context
+{
+    detail::ContextState* p;
+
+    void parseArgs(int argc, const char* const* argv, bool withDefaults = false);
+
+public:
+    explicit Context(int argc = 0, const char* const* argv = nullptr);
+
+    DOCTEST_DELETE_COPIES(Context);
+
+    ~Context();
+
+    void applyCommandLine(int argc, const char* const* argv);
+
+    void addFilter(const char* filter, const char* value);
+    void clearFilters();
+    void setOption(const char* option, int value);
+    void setOption(const char* option, const char* value);
+
+    bool shouldExit();
+
+    void setAsDefaultForAssertsOutOfTestCases();
+
+    void setAssertHandler(detail::assert_handler ah);
+
+    int run();
+};
+
+namespace TestCaseFailureReason {
+    enum Enum
+    {
+        None                     = 0,
+        AssertFailure            = 1,   // an assertion has failed in the test case
+        Exception                = 2,   // test case threw an exception
+        Crash                    = 4,   // a crash...
+        TooManyFailedAsserts     = 8,   // the abort-after option
+        Timeout                  = 16,  // see the timeout decorator
+        ShouldHaveFailedButDidnt = 32,  // see the should_fail decorator
+        ShouldHaveFailedAndDid   = 64,  // see the should_fail decorator
+        DidntFailExactlyNumTimes = 128, // see the expected_failures decorator
+        FailedExactlyNumTimes    = 256, // see the expected_failures decorator
+        CouldHaveFailedAndDid    = 512  // see the may_fail decorator
+    };
+} // namespace TestCaseFailureReason
+
+struct DOCTEST_INTERFACE CurrentTestCaseStats
+{
+    int    numAssertsForCurrentTestCase;
+    int    numAssertsFailedForCurrentTestCase;
+    double seconds_so_far;
+    int    failure_flags; // use TestCaseFailureReason::Enum
+    String error_string;
+    bool   should_reenter; // means we are not done with the test case because of subcases
+
+    DOCTEST_DECLARE_DEFAULTS(CurrentTestCaseStats);
+    DOCTEST_DELETE_COPIES(CurrentTestCaseStats);
+};
+
+struct DOCTEST_INTERFACE TestRunStats
+{
+    unsigned numTestCases;
+    unsigned numTestCasesPassingFilters;
+    unsigned numTestSuitesPassingFilters;
+    unsigned numTestCasesFailed;
+    int      numAsserts;
+    int      numAssertsFailed;
+
+    DOCTEST_DECLARE_DEFAULTS(TestRunStats);
+    DOCTEST_DELETE_COPIES(TestRunStats);
+};
+
+struct DOCTEST_INTERFACE IReporter
+{
+    // called when the whole test run starts (safe to cache a pointer to the input)
+    virtual void test_run_start(const ContextOptions&) = 0;
+    // called when the whole test run ends (caching a pointer to the input doesn't make sense here)
+    virtual void test_run_end(const TestRunStats&) = 0;
+
+    // called when a test case is started (safe to cache a pointer to the input)
+    virtual void test_case_start(const TestCaseData&) = 0;
+    // called when a test case has ended - could be re-entered if more subcases have to be
+    // traversed - check CurrentTestCaseStats::should_reenter (caching a pointer to the input doesn't make sense here)
+    virtual void test_case_end(const CurrentTestCaseStats&) = 0;
+
+    // called whenever a subcase is entered (don't cache pointers to the input)
+    virtual void subcase_start(const SubcaseSignature&) = 0;
+    // called whenever a subcase is exited (don't cache pointers to the input)
+    virtual void subcase_end(const SubcaseSignature&) = 0;
+
+    // called for each assert (don't cache pointers to the input)
+    virtual void log_assert(const AssertData&) = 0;
+    // called for each message (don't cache pointers to the input)
+    virtual void log_message(const MessageData&) = 0;
+
+    // called when a test case is skipped either because it doesn't pass the filters, has a skip decorator
+    // or isn't in the execution range (between first and last) (safe to cache a pointer to the input)
+    virtual void test_case_skipped(const TestCaseData&) = 0;
+
+    // doctest will not be managing the lifetimes of reporters given to it but this would still be nice to have
+    virtual ~IReporter();
+
+    // can obtain all currently active contexts and stringify them if one wishes to do so
+    static int                         get_num_active_contexts();
+    static const IContextScope* const* get_active_contexts();
+
+    // can iterate through contexts which have been stringified automatically in their destructors when an exception has been thrown
+    static int           get_num_stringified_contexts();
+    static const String* get_stringified_contexts();
+};
+
+int registerReporter(const char* name, int priority, IReporter& r);
+
+} // namespace doctest
+
+// if registering is not disabled
+#if !defined(DOCTEST_CONFIG_DISABLE)
+
+// common code in asserts - for convenience
+#define DOCTEST_ASSERT_LOG_AND_REACT(b)                                                            \
+    if(b.log())                                                                                    \
+        DOCTEST_BREAK_INTO_DEBUGGER();                                                             \
+    b.react()
+
+#ifdef DOCTEST_CONFIG_NO_TRY_CATCH_IN_ASSERTS
+#define DOCTEST_WRAP_IN_TRY(x) x;
+#else // DOCTEST_CONFIG_NO_TRY_CATCH_IN_ASSERTS
+#define DOCTEST_WRAP_IN_TRY(x)                                                                     \
+    try {                                                                                          \
+        x;                                                                                         \
+    } catch(...) { _DOCTEST_RB.translateException(); }
+#endif // DOCTEST_CONFIG_NO_TRY_CATCH_IN_ASSERTS
+
+// registers the test by initializing a dummy var with a function
+#define DOCTEST_REGISTER_FUNCTION(f, decorators)                                                   \
+    DOCTEST_GLOBAL_NO_WARNINGS(DOCTEST_ANONYMOUS(_DOCTEST_ANON_VAR_)) = doctest::detail::regTest(  \
+            doctest::detail::TestCase(f, __FILE__, __LINE__,                                       \
+                                      doctest_detail_test_suite_ns::getCurrentTestSuite()) *       \
+            decorators);                                                                           \
+    DOCTEST_GLOBAL_NO_WARNINGS_END()
+
+#define DOCTEST_IMPLEMENT_FIXTURE(der, base, func, decorators)                                     \
+    namespace {                                                                                    \
+        struct der : public base                                                                   \
+        {                                                                                          \
+            void f();                                                                              \
+        };                                                                                         \
+        static void func() {                                                                       \
+            der v;                                                                                 \
+            v.f();                                                                                 \
+        }                                                                                          \
+        DOCTEST_REGISTER_FUNCTION(func, decorators)                                                \
+    }                                                                                              \
+    inline DOCTEST_NOINLINE void der::f()
+
+#define DOCTEST_CREATE_AND_REGISTER_FUNCTION(f, decorators)                                        \
+    static void f();                                                                               \
+    DOCTEST_REGISTER_FUNCTION(f, decorators)                                                       \
+    static void f()
+
+// for registering tests
+#define DOCTEST_TEST_CASE(decorators)                                                              \
+    DOCTEST_CREATE_AND_REGISTER_FUNCTION(DOCTEST_ANONYMOUS(_DOCTEST_ANON_FUNC_), decorators)
+
+// for registering tests with a fixture
+#define DOCTEST_TEST_CASE_FIXTURE(c, decorators)                                                   \
+    DOCTEST_IMPLEMENT_FIXTURE(DOCTEST_ANONYMOUS(_DOCTEST_ANON_CLASS_), c,                          \
+                              DOCTEST_ANONYMOUS(_DOCTEST_ANON_FUNC_), decorators)
+
+// for converting types to strings without the <typeinfo> header and demangling
+#define DOCTEST_TYPE_TO_STRING_IMPL(...)                                                           \
+    template <>                                                                                    \
+    inline const char* type_to_string<__VA_ARGS__>() {                                             \
+        return "<" #__VA_ARGS__ ">";                                                               \
+    }
+#define DOCTEST_TYPE_TO_STRING(...)                                                                \
+    namespace doctest { namespace detail {                                                         \
+            DOCTEST_TYPE_TO_STRING_IMPL(__VA_ARGS__)                                               \
+        }                                                                                          \
+    }                                                                                              \
+    typedef int DOCTEST_ANONYMOUS(_DOCTEST_ANON_FOR_SEMICOLON_)
+
+// for typed tests
+#define DOCTEST_REGISTER_TYPED_TEST_CASE_IMPL(func, type, decorators, idx)                         \
+    doctest::detail::regTest(                                                                      \
+            doctest::detail::TestCase(func, __FILE__, __LINE__,                                    \
+                                      doctest_detail_test_suite_ns::getCurrentTestSuite(),         \
+                                      doctest::detail::type_to_string<type>(), idx) *              \
+            decorators)
+
+#define DOCTEST_TEST_CASE_TEMPLATE_DEFINE_IMPL(dec, T, id, anon)                                   \
+    template <typename T>                                                                          \
+    inline void anon();                                                                            \
+    template <typename Type, typename... Rest>                                                     \
+    struct DOCTEST_CAT(id, ITERATOR)                                                               \
+    {                                                                                              \
+        DOCTEST_CAT(id, ITERATOR)(int line, int index) {                                           \
+            DOCTEST_REGISTER_TYPED_TEST_CASE_IMPL(anon<Type>, Type, dec, line * 1000 + index);     \
+            DOCTEST_CAT(id, ITERATOR)<Rest...>(line, index + 1);                                   \
+        }                                                                                          \
+    };                                                                                             \
+    template <typename Type>                                                                       \
+    struct DOCTEST_CAT(id, ITERATOR)<Type>                                                         \
+    {                                                                                              \
+        DOCTEST_CAT(id, ITERATOR)(int line, int index) {                                           \
+            DOCTEST_REGISTER_TYPED_TEST_CASE_IMPL(anon<Type>, Type, dec, line * 1000 + index);     \
+        }                                                                                          \
+    }
+
+#define DOCTEST_TEST_CASE_TEMPLATE_DEFINE_IMPL_PROXY(dec, T, id, anon)                             \
+    DOCTEST_TEST_CASE_TEMPLATE_DEFINE_IMPL(dec, T, id, anon);                                      \
+    template <typename T>                                                                          \
+    inline void anon()
+
+#define DOCTEST_TEST_CASE_TEMPLATE_DEFINE(dec, T, id)                                              \
+    DOCTEST_TEST_CASE_TEMPLATE_DEFINE_IMPL_PROXY(dec, T, id, DOCTEST_ANONYMOUS(_DOCTEST_ANON_TMP_))
+
+#define DOCTEST_TEST_CASE_TEMPLATE_INSTANTIATE_IMPL(id, anon, ...)                                 \
+    DOCTEST_GLOBAL_NO_WARNINGS(DOCTEST_CAT(anon, DUMMY)) = []() {                                  \
+        DOCTEST_CAT(id, ITERATOR)<__VA_ARGS__> DOCTEST_UNUSED DOCTEST_CAT(anon, inner_dummy)(      \
+                __LINE__, 0);                                                                      \
+        return 0;                                                                                  \
+    }();                                                                                           \
+    DOCTEST_GLOBAL_NO_WARNINGS_END()
+
+#define DOCTEST_TEST_CASE_TEMPLATE_INSTANTIATE(id, ...)                                            \
+    DOCTEST_TEST_CASE_TEMPLATE_INSTANTIATE_IMPL(id, DOCTEST_ANONYMOUS(_DOCTEST_ANON_TMP_),         \
+                                                __VA_ARGS__)                                       \
+    typedef int DOCTEST_ANONYMOUS(_DOCTEST_ANON_FOR_SEMICOLON_)
+
+#define DOCTEST_TEST_CASE_TEMPLATE_IMPL(dec, T, anon, ...)                                         \
+    DOCTEST_TEST_CASE_TEMPLATE_DEFINE_IMPL_PROXY(dec, T, anon, anon);                              \
+    DOCTEST_TEST_CASE_TEMPLATE_INSTANTIATE_IMPL(anon, anon, __VA_ARGS__)                           \
+    template <typename T>                                                                          \
+    inline void anon()
+
+#define DOCTEST_TEST_CASE_TEMPLATE(dec, T, ...)                                                    \
+    DOCTEST_TEST_CASE_TEMPLATE_IMPL(dec, T, DOCTEST_ANONYMOUS(_DOCTEST_ANON_TMP_), __VA_ARGS__)
+
+// for subcases
+#define DOCTEST_SUBCASE(name)                                                                      \
+    if(const doctest::detail::Subcase & DOCTEST_ANONYMOUS(_DOCTEST_ANON_SUBCASE_) DOCTEST_UNUSED = \
+               doctest::detail::Subcase(name, __FILE__, __LINE__))
+
+// for grouping tests in test suites by using code blocks
+#define DOCTEST_TEST_SUITE_IMPL(decorators, ns_name)                                               \
+    namespace ns_name { namespace doctest_detail_test_suite_ns {                                   \
+            static DOCTEST_NOINLINE doctest::detail::TestSuite& getCurrentTestSuite() {            \
+                DOCTEST_MSVC_SUPPRESS_WARNING_WITH_PUSH(4640)                                      \
+                DOCTEST_CLANG_SUPPRESS_WARNING_WITH_PUSH("-Wexit-time-destructors")                \
+                static doctest::detail::TestSuite data;                                            \
+                static bool                       inited = false;                                  \
+                DOCTEST_MSVC_SUPPRESS_WARNING_POP                                                  \
+                DOCTEST_CLANG_SUPPRESS_WARNING_POP                                                 \
+                if(!inited) {                                                                      \
+                    data* decorators;                                                              \
+                    inited = true;                                                                 \
+                }                                                                                  \
+                return data;                                                                       \
+            }                                                                                      \
+        }                                                                                          \
+    }                                                                                              \
+    namespace ns_name
+
+#define DOCTEST_TEST_SUITE(decorators)                                                             \
+    DOCTEST_TEST_SUITE_IMPL(decorators, DOCTEST_ANONYMOUS(_DOCTEST_ANON_SUITE_))
+
+// for starting a testsuite block
+#define DOCTEST_TEST_SUITE_BEGIN(decorators)                                                       \
+    DOCTEST_GLOBAL_NO_WARNINGS(DOCTEST_ANONYMOUS(_DOCTEST_ANON_VAR_)) =                            \
+            doctest::detail::setTestSuite(doctest::detail::TestSuite() * decorators);              \
+    DOCTEST_GLOBAL_NO_WARNINGS_END()                                                               \
+    typedef int DOCTEST_ANONYMOUS(_DOCTEST_ANON_FOR_SEMICOLON_)
+
+// for ending a testsuite block
+#define DOCTEST_TEST_SUITE_END                                                                     \
+    DOCTEST_GLOBAL_NO_WARNINGS(DOCTEST_ANONYMOUS(_DOCTEST_ANON_VAR_)) =                            \
+            doctest::detail::setTestSuite(doctest::detail::TestSuite() * "");                      \
+    DOCTEST_GLOBAL_NO_WARNINGS_END()                                                               \
+    typedef int DOCTEST_ANONYMOUS(_DOCTEST_ANON_FOR_SEMICOLON_)
+
+// for registering exception translators
+#define DOCTEST_REGISTER_EXCEPTION_TRANSLATOR_IMPL(translatorName, signature)                      \
+    inline doctest::String translatorName(signature);                                              \
+    DOCTEST_GLOBAL_NO_WARNINGS(DOCTEST_ANONYMOUS(_DOCTEST_ANON_TRANSLATOR_)) =                     \
+            doctest::registerExceptionTranslator(translatorName);                                  \
+    DOCTEST_GLOBAL_NO_WARNINGS_END()                                                               \
+    doctest::String translatorName(signature)
+
+#define DOCTEST_REGISTER_EXCEPTION_TRANSLATOR(signature)                                           \
+    DOCTEST_REGISTER_EXCEPTION_TRANSLATOR_IMPL(DOCTEST_ANONYMOUS(_DOCTEST_ANON_TRANSLATOR_),       \
+                                               signature)
+
+// for registering
+#define DOCTEST_REGISTER_REPORTER(name, priority, reporter)                                        \
+    DOCTEST_GLOBAL_NO_WARNINGS(DOCTEST_ANONYMOUS(_DOCTEST_ANON_REPORTER_)) =                       \
+            doctest::registerReporter(name, priority, reporter);                                   \
+    DOCTEST_GLOBAL_NO_WARNINGS_END() typedef int DOCTEST_ANONYMOUS(_DOCTEST_ANON_FOR_SEMICOLON_)
+
+// for logging
+#define DOCTEST_INFO(x)                                                                            \
+    doctest::detail::ContextScope DOCTEST_ANONYMOUS(_DOCTEST_CAPTURE_)(                            \
+            doctest::detail::ContextBuilder() << x)
+#define DOCTEST_CAPTURE(x) DOCTEST_INFO(#x " := " << x)
+
+#define DOCTEST_ADD_AT_IMPL(type, file, line, mb, x)                                               \
+    do {                                                                                           \
+        doctest::detail::MessageBuilder mb(file, line, doctest::assertType::type);                 \
+        mb << x;                                                                                   \
+        DOCTEST_ASSERT_LOG_AND_REACT(mb);                                                          \
+    } while((void)0, 0)
+
+// clang-format off
+#define DOCTEST_ADD_MESSAGE_AT(file, line, x) DOCTEST_ADD_AT_IMPL(is_warn, file, line, DOCTEST_ANONYMOUS(_DOCTEST_MESSAGE_), x)
+#define DOCTEST_ADD_FAIL_CHECK_AT(file, line, x) DOCTEST_ADD_AT_IMPL(is_check, file, line, DOCTEST_ANONYMOUS(_DOCTEST_MESSAGE_), x)
+#define DOCTEST_ADD_FAIL_AT(file, line, x) DOCTEST_ADD_AT_IMPL(is_require, file, line, DOCTEST_ANONYMOUS(_DOCTEST_MESSAGE_), x)
+// clang-format on
+
+#define DOCTEST_MESSAGE(x) DOCTEST_ADD_MESSAGE_AT(__FILE__, __LINE__, x)
+#define DOCTEST_FAIL_CHECK(x) DOCTEST_ADD_FAIL_CHECK_AT(__FILE__, __LINE__, x)
+#define DOCTEST_FAIL(x) DOCTEST_ADD_FAIL_AT(__FILE__, __LINE__, x)
+
+// hack for macros like INFO() that require lvalues
+#if __cplusplus >= 201402L || (DOCTEST_MSVC >= DOCTEST_COMPILER(19, 10, 0))
+template <class T, T x>
+constexpr T to_lvalue = x;
+#define DOCTEST_TO_LVALUE(...) to_lvalue<decltype(__VA_ARGS__), __VA_ARGS__>
+#else // TO_LVALUE
+#define DOCTEST_TO_LVALUE(...) TO_LVALUE_CAN_BE_USED_ONLY_IN_CPP14_MODE_OR_WITH_VS_2017_OR_NEWER
+#endif // TO_LVALUE
+
+#ifndef DOCTEST_CONFIG_SUPER_FAST_ASSERTS
+
+#define DOCTEST_ASSERT_IMPLEMENT_2(assert_type, ...)                                               \
+    DOCTEST_CLANG_SUPPRESS_WARNING_WITH_PUSH("-Woverloaded-shift-op-parentheses")                  \
+    doctest::detail::ResultBuilder _DOCTEST_RB(doctest::assertType::assert_type, __FILE__,         \
+                                               __LINE__, #__VA_ARGS__);                            \
+    DOCTEST_WRAP_IN_TRY(_DOCTEST_RB.setResult(                                                     \
+            doctest::detail::ExpressionDecomposer(doctest::assertType::assert_type)                \
+            << __VA_ARGS__))                                                                       \
+    DOCTEST_ASSERT_LOG_AND_REACT(_DOCTEST_RB)                                                      \
+    DOCTEST_CLANG_SUPPRESS_WARNING_POP
+
+#define DOCTEST_ASSERT_IMPLEMENT_1(assert_type, ...)                                               \
+    do {                                                                                           \
+        DOCTEST_ASSERT_IMPLEMENT_2(assert_type, __VA_ARGS__);                                      \
+    } while((void)0, 0)
+
+#else // DOCTEST_CONFIG_SUPER_FAST_ASSERTS
+
+#define DOCTEST_ASSERT_IMPLEMENT_1(assert_type, ...)                                               \
+    DOCTEST_CLANG_SUPPRESS_WARNING_WITH_PUSH("-Woverloaded-shift-op-parentheses")                  \
+    doctest::detail::decomp_assert(                                                                \
+            doctest::assertType::assert_type, __FILE__, __LINE__, #__VA_ARGS__,                    \
+            doctest::detail::ExpressionDecomposer(doctest::assertType::assert_type)                \
+                    << __VA_ARGS__) DOCTEST_CLANG_SUPPRESS_WARNING_POP
+
+#endif // DOCTEST_CONFIG_SUPER_FAST_ASSERTS
+
+#define DOCTEST_WARN(...) DOCTEST_ASSERT_IMPLEMENT_1(DT_WARN, __VA_ARGS__)
+#define DOCTEST_CHECK(...) DOCTEST_ASSERT_IMPLEMENT_1(DT_CHECK, __VA_ARGS__)
+#define DOCTEST_REQUIRE(...) DOCTEST_ASSERT_IMPLEMENT_1(DT_REQUIRE, __VA_ARGS__)
+#define DOCTEST_WARN_FALSE(...) DOCTEST_ASSERT_IMPLEMENT_1(DT_WARN_FALSE, __VA_ARGS__)
+#define DOCTEST_CHECK_FALSE(...) DOCTEST_ASSERT_IMPLEMENT_1(DT_CHECK_FALSE, __VA_ARGS__)
+#define DOCTEST_REQUIRE_FALSE(...) DOCTEST_ASSERT_IMPLEMENT_1(DT_REQUIRE_FALSE, __VA_ARGS__)
+
+// clang-format off
+#define DOCTEST_WARN_MESSAGE(cond, msg) do { DOCTEST_INFO(msg); DOCTEST_ASSERT_IMPLEMENT_2(DT_WARN, cond); } while((void)0, 0)
+#define DOCTEST_CHECK_MESSAGE(cond, msg) do { DOCTEST_INFO(msg); DOCTEST_ASSERT_IMPLEMENT_2(DT_CHECK, cond); } while((void)0, 0)
+#define DOCTEST_REQUIRE_MESSAGE(cond, msg) do { DOCTEST_INFO(msg); DOCTEST_ASSERT_IMPLEMENT_2(DT_REQUIRE, cond); } while((void)0, 0)
+#define DOCTEST_WARN_FALSE_MESSAGE(cond, msg) do { DOCTEST_INFO(msg); DOCTEST_ASSERT_IMPLEMENT_2(DT_WARN_FALSE, cond); } while((void)0, 0)
+#define DOCTEST_CHECK_FALSE_MESSAGE(cond, msg) do { DOCTEST_INFO(msg); DOCTEST_ASSERT_IMPLEMENT_2(DT_CHECK_FALSE, cond); } while((void)0, 0)
+#define DOCTEST_REQUIRE_FALSE_MESSAGE(cond, msg) do { DOCTEST_INFO(msg); DOCTEST_ASSERT_IMPLEMENT_2(DT_REQUIRE_FALSE, cond); } while((void)0, 0)
+// clang-format on
+
+#define DOCTEST_ASSERT_THROWS(expr, assert_type)                                                   \
+    do {                                                                                           \
+        if(!doctest::getContextOptions()->no_throw) {                                              \
+            doctest::detail::ResultBuilder _DOCTEST_RB(doctest::assertType::assert_type, __FILE__, \
+                                                       __LINE__, #expr);                           \
+            try {                                                                                  \
+                expr;                                                                              \
+            } catch(...) { _DOCTEST_RB.m_threw = true; }                                           \
+            DOCTEST_ASSERT_LOG_AND_REACT(_DOCTEST_RB);                                             \
+        }                                                                                          \
+    } while((void)0, 0)
+
+#define DOCTEST_ASSERT_THROWS_AS(expr, assert_type, ...)                                           \
+    do {                                                                                           \
+        if(!doctest::getContextOptions()->no_throw) {                                              \
+            doctest::detail::ResultBuilder _DOCTEST_RB(doctest::assertType::assert_type, __FILE__, \
+                                                       __LINE__, #expr, #__VA_ARGS__);             \
+            try {                                                                                  \
+                expr;                                                                              \
+            } catch(const doctest::detail::remove_const<                                           \
+                    doctest::detail::remove_reference<__VA_ARGS__>::type>::type&) {                \
+                _DOCTEST_RB.m_threw    = true;                                                     \
+                _DOCTEST_RB.m_threw_as = true;                                                     \
+            } catch(...) { _DOCTEST_RB.translateException(); }                                     \
+            DOCTEST_ASSERT_LOG_AND_REACT(_DOCTEST_RB);                                             \
+        }                                                                                          \
+    } while((void)0, 0)
+
+#define DOCTEST_ASSERT_THROWS_WITH(expr, assert_type, ...)                                         \
+    do {                                                                                           \
+        if(!doctest::getContextOptions()->no_throw) {                                              \
+            doctest::detail::ResultBuilder _DOCTEST_RB(doctest::assertType::assert_type, __FILE__, \
+                                                       __LINE__, #expr, __VA_ARGS__);              \
+            try {                                                                                  \
+                expr;                                                                              \
+            } catch(...) { _DOCTEST_RB.translateException(); }                                     \
+            DOCTEST_ASSERT_LOG_AND_REACT(_DOCTEST_RB);                                             \
+        }                                                                                          \
+    } while((void)0, 0)
+
+#define DOCTEST_ASSERT_NOTHROW(expr, assert_type)                                                  \
+    do {                                                                                           \
+        doctest::detail::ResultBuilder _DOCTEST_RB(doctest::assertType::assert_type, __FILE__,     \
+                                                   __LINE__, #expr);                               \
+        try {                                                                                      \
+            expr;                                                                                  \
+        } catch(...) { _DOCTEST_RB.translateException(); }                                         \
+        DOCTEST_ASSERT_LOG_AND_REACT(_DOCTEST_RB);                                                 \
+    } while((void)0, 0)
+
+// clang-format off
+#define DOCTEST_WARN_THROWS(expr) DOCTEST_ASSERT_THROWS(expr, DT_WARN_THROWS)
+#define DOCTEST_CHECK_THROWS(expr) DOCTEST_ASSERT_THROWS(expr, DT_CHECK_THROWS)
+#define DOCTEST_REQUIRE_THROWS(expr) DOCTEST_ASSERT_THROWS(expr, DT_REQUIRE_THROWS)
+
+#define DOCTEST_WARN_THROWS_AS(expr, ...) DOCTEST_ASSERT_THROWS_AS(expr, DT_WARN_THROWS_AS, __VA_ARGS__)
+#define DOCTEST_CHECK_THROWS_AS(expr, ...) DOCTEST_ASSERT_THROWS_AS(expr, DT_CHECK_THROWS_AS, __VA_ARGS__)
+#define DOCTEST_REQUIRE_THROWS_AS(expr, ...) DOCTEST_ASSERT_THROWS_AS(expr, DT_REQUIRE_THROWS_AS, __VA_ARGS__)
+
+#define DOCTEST_WARN_THROWS_WITH(expr, ...) DOCTEST_ASSERT_THROWS_WITH(expr, DT_WARN_THROWS_WITH, __VA_ARGS__)
+#define DOCTEST_CHECK_THROWS_WITH(expr, ...) DOCTEST_ASSERT_THROWS_WITH(expr, DT_CHECK_THROWS_WITH, __VA_ARGS__)
+#define DOCTEST_REQUIRE_THROWS_WITH(expr, ...) DOCTEST_ASSERT_THROWS_WITH(expr, DT_REQUIRE_THROWS_WITH, __VA_ARGS__)
+
+#define DOCTEST_WARN_NOTHROW(expr) DOCTEST_ASSERT_NOTHROW(expr, DT_WARN_NOTHROW)
+#define DOCTEST_CHECK_NOTHROW(expr) DOCTEST_ASSERT_NOTHROW(expr, DT_CHECK_NOTHROW)
+#define DOCTEST_REQUIRE_NOTHROW(expr) DOCTEST_ASSERT_NOTHROW(expr, DT_REQUIRE_NOTHROW)
+
+#define DOCTEST_WARN_THROWS_MESSAGE(expr, msg) do { DOCTEST_INFO(msg); DOCTEST_WARN_THROWS(expr); } while((void)0, 0)
+#define DOCTEST_CHECK_THROWS_MESSAGE(expr, msg) do { DOCTEST_INFO(msg); DOCTEST_CHECK_THROWS(expr); } while((void)0, 0)
+#define DOCTEST_REQUIRE_THROWS_MESSAGE(expr, msg) do { DOCTEST_INFO(msg); DOCTEST_REQUIRE_THROWS(expr); } while((void)0, 0)
+#define DOCTEST_WARN_THROWS_AS_MESSAGE(expr, ex, msg) do { DOCTEST_INFO(msg); DOCTEST_WARN_THROWS_AS(expr, ex); } while((void)0, 0)
+#define DOCTEST_CHECK_THROWS_AS_MESSAGE(expr, ex, msg) do { DOCTEST_INFO(msg); DOCTEST_CHECK_THROWS_AS(expr, ex); } while((void)0, 0)
+#define DOCTEST_REQUIRE_THROWS_AS_MESSAGE(expr, ex, msg) do { DOCTEST_INFO(msg); DOCTEST_REQUIRE_THROWS_AS(expr, ex); } while((void)0, 0)
+#define DOCTEST_WARN_THROWS_WITH_MESSAGE(expr, ex, msg) do { DOCTEST_INFO(msg); DOCTEST_WARN_THROWS_WITH(expr, ex); } while((void)0, 0)
+#define DOCTEST_CHECK_THROWS_WITH_MESSAGE(expr, ex, msg) do { DOCTEST_INFO(msg); DOCTEST_CHECK_THROWS_WITH(expr, ex); } while((void)0, 0)
+#define DOCTEST_REQUIRE_THROWS_WITH_MESSAGE(expr, ex, msg) do { DOCTEST_INFO(msg); DOCTEST_REQUIRE_THROWS_WITH(expr, ex); } while((void)0, 0)
+#define DOCTEST_WARN_NOTHROW_MESSAGE(expr, msg) do { DOCTEST_INFO(msg); DOCTEST_WARN_NOTHROW(expr); } while((void)0, 0)
+#define DOCTEST_CHECK_NOTHROW_MESSAGE(expr, msg) do { DOCTEST_INFO(msg); DOCTEST_CHECK_NOTHROW(expr); } while((void)0, 0)
+#define DOCTEST_REQUIRE_NOTHROW_MESSAGE(expr, msg) do { DOCTEST_INFO(msg); DOCTEST_REQUIRE_NOTHROW(expr); } while((void)0, 0)
+// clang-format on
+
+#ifndef DOCTEST_CONFIG_SUPER_FAST_ASSERTS
+
+#define DOCTEST_BINARY_ASSERT(assert_type, comp, ...)                                              \
+    do {                                                                                           \
+        doctest::detail::ResultBuilder _DOCTEST_RB(doctest::assertType::assert_type, __FILE__,     \
+                                                   __LINE__, #__VA_ARGS__);                        \
+        DOCTEST_WRAP_IN_TRY(                                                                       \
+                _DOCTEST_RB.binary_assert<doctest::detail::binaryAssertComparison::comp>(          \
+                        __VA_ARGS__))                                                              \
+        DOCTEST_ASSERT_LOG_AND_REACT(_DOCTEST_RB);                                                 \
+    } while((void)0, 0)
+
+#define DOCTEST_UNARY_ASSERT(assert_type, ...)                                                     \
+    do {                                                                                           \
+        doctest::detail::ResultBuilder _DOCTEST_RB(doctest::assertType::assert_type, __FILE__,     \
+                                                   __LINE__, #__VA_ARGS__);                        \
+        DOCTEST_WRAP_IN_TRY(_DOCTEST_RB.unary_assert(__VA_ARGS__))                                 \
+        DOCTEST_ASSERT_LOG_AND_REACT(_DOCTEST_RB);                                                 \
+    } while((void)0, 0)
+
+#else // DOCTEST_CONFIG_SUPER_FAST_ASSERTS
+
+#define DOCTEST_BINARY_ASSERT(assert_type, comparison, ...)                                        \
+    doctest::detail::binary_assert<doctest::detail::binaryAssertComparison::comparison>(           \
+            doctest::assertType::assert_type, __FILE__, __LINE__, #__VA_ARGS__, __VA_ARGS__)
+
+#define DOCTEST_UNARY_ASSERT(assert_type, ...)                                                     \
+    doctest::detail::unary_assert(doctest::assertType::assert_type, __FILE__, __LINE__,            \
+                                  #__VA_ARGS__, __VA_ARGS__)
+
+#endif // DOCTEST_CONFIG_SUPER_FAST_ASSERTS
+
+#define DOCTEST_WARN_EQ(...) DOCTEST_BINARY_ASSERT(DT_WARN_EQ, eq, __VA_ARGS__)
+#define DOCTEST_CHECK_EQ(...) DOCTEST_BINARY_ASSERT(DT_CHECK_EQ, eq, __VA_ARGS__)
+#define DOCTEST_REQUIRE_EQ(...) DOCTEST_BINARY_ASSERT(DT_REQUIRE_EQ, eq, __VA_ARGS__)
+#define DOCTEST_WARN_NE(...) DOCTEST_BINARY_ASSERT(DT_WARN_NE, ne, __VA_ARGS__)
+#define DOCTEST_CHECK_NE(...) DOCTEST_BINARY_ASSERT(DT_CHECK_NE, ne, __VA_ARGS__)
+#define DOCTEST_REQUIRE_NE(...) DOCTEST_BINARY_ASSERT(DT_REQUIRE_NE, ne, __VA_ARGS__)
+#define DOCTEST_WARN_GT(...) DOCTEST_BINARY_ASSERT(DT_WARN_GT, gt, __VA_ARGS__)
+#define DOCTEST_CHECK_GT(...) DOCTEST_BINARY_ASSERT(DT_CHECK_GT, gt, __VA_ARGS__)
+#define DOCTEST_REQUIRE_GT(...) DOCTEST_BINARY_ASSERT(DT_REQUIRE_GT, gt, __VA_ARGS__)
+#define DOCTEST_WARN_LT(...) DOCTEST_BINARY_ASSERT(DT_WARN_LT, lt, __VA_ARGS__)
+#define DOCTEST_CHECK_LT(...) DOCTEST_BINARY_ASSERT(DT_CHECK_LT, lt, __VA_ARGS__)
+#define DOCTEST_REQUIRE_LT(...) DOCTEST_BINARY_ASSERT(DT_REQUIRE_LT, lt, __VA_ARGS__)
+#define DOCTEST_WARN_GE(...) DOCTEST_BINARY_ASSERT(DT_WARN_GE, ge, __VA_ARGS__)
+#define DOCTEST_CHECK_GE(...) DOCTEST_BINARY_ASSERT(DT_CHECK_GE, ge, __VA_ARGS__)
+#define DOCTEST_REQUIRE_GE(...) DOCTEST_BINARY_ASSERT(DT_REQUIRE_GE, ge, __VA_ARGS__)
+#define DOCTEST_WARN_LE(...) DOCTEST_BINARY_ASSERT(DT_WARN_LE, le, __VA_ARGS__)
+#define DOCTEST_CHECK_LE(...) DOCTEST_BINARY_ASSERT(DT_CHECK_LE, le, __VA_ARGS__)
+#define DOCTEST_REQUIRE_LE(...) DOCTEST_BINARY_ASSERT(DT_REQUIRE_LE, le, __VA_ARGS__)
+
+#define DOCTEST_WARN_UNARY(...) DOCTEST_UNARY_ASSERT(DT_WARN_UNARY, __VA_ARGS__)
+#define DOCTEST_CHECK_UNARY(...) DOCTEST_UNARY_ASSERT(DT_CHECK_UNARY, __VA_ARGS__)
+#define DOCTEST_REQUIRE_UNARY(...) DOCTEST_UNARY_ASSERT(DT_REQUIRE_UNARY, __VA_ARGS__)
+#define DOCTEST_WARN_UNARY_FALSE(...) DOCTEST_UNARY_ASSERT(DT_WARN_UNARY_FALSE, __VA_ARGS__)
+#define DOCTEST_CHECK_UNARY_FALSE(...) DOCTEST_UNARY_ASSERT(DT_CHECK_UNARY_FALSE, __VA_ARGS__)
+#define DOCTEST_REQUIRE_UNARY_FALSE(...) DOCTEST_UNARY_ASSERT(DT_REQUIRE_UNARY_FALSE, __VA_ARGS__)
+
+#ifdef DOCTEST_CONFIG_NO_EXCEPTIONS
+
+#undef DOCTEST_WARN_THROWS
+#undef DOCTEST_CHECK_THROWS
+#undef DOCTEST_REQUIRE_THROWS
+#undef DOCTEST_WARN_THROWS_AS
+#undef DOCTEST_CHECK_THROWS_AS
+#undef DOCTEST_REQUIRE_THROWS_AS
+#undef DOCTEST_WARN_THROWS_WITH
+#undef DOCTEST_CHECK_THROWS_WITH
+#undef DOCTEST_REQUIRE_THROWS_WITH
+#undef DOCTEST_WARN_NOTHROW
+#undef DOCTEST_CHECK_NOTHROW
+#undef DOCTEST_REQUIRE_NOTHROW
+
+#undef DOCTEST_WARN_THROWS_MESSAGE
+#undef DOCTEST_CHECK_THROWS_MESSAGE
+#undef DOCTEST_REQUIRE_THROWS_MESSAGE
+#undef DOCTEST_WARN_THROWS_AS_MESSAGE
+#undef DOCTEST_CHECK_THROWS_AS_MESSAGE
+#undef DOCTEST_REQUIRE_THROWS_AS_MESSAGE
+#undef DOCTEST_WARN_THROWS_WITH_MESSAGE
+#undef DOCTEST_CHECK_THROWS_WITH_MESSAGE
+#undef DOCTEST_REQUIRE_THROWS_WITH_MESSAGE
+#undef DOCTEST_WARN_NOTHROW_MESSAGE
+#undef DOCTEST_CHECK_NOTHROW_MESSAGE
+#undef DOCTEST_REQUIRE_NOTHROW_MESSAGE
+
+#ifdef DOCTEST_CONFIG_NO_EXCEPTIONS_BUT_WITH_ALL_ASSERTS
+
+#define DOCTEST_WARN_THROWS(expr) ((void)0)
+#define DOCTEST_CHECK_THROWS(expr) ((void)0)
+#define DOCTEST_REQUIRE_THROWS(expr) ((void)0)
+#define DOCTEST_WARN_THROWS_AS(expr, ...) ((void)0)
+#define DOCTEST_CHECK_THROWS_AS(expr, ...) ((void)0)
+#define DOCTEST_REQUIRE_THROWS_AS(expr, ...) ((void)0)
+#define DOCTEST_WARN_THROWS_WITH(expr, ...) ((void)0)
+#define DOCTEST_CHECK_THROWS_WITH(expr, ...) ((void)0)
+#define DOCTEST_REQUIRE_THROWS_WITH(expr, ...) ((void)0)
+#define DOCTEST_WARN_NOTHROW(expr) ((void)0)
+#define DOCTEST_CHECK_NOTHROW(expr) ((void)0)
+#define DOCTEST_REQUIRE_NOTHROW(expr) ((void)0)
+
+#define DOCTEST_WARN_THROWS_MESSAGE(expr, msg) ((void)0)
+#define DOCTEST_CHECK_THROWS_MESSAGE(expr, msg) ((void)0)
+#define DOCTEST_REQUIRE_THROWS_MESSAGE(expr, msg) ((void)0)
+#define DOCTEST_WARN_THROWS_AS_MESSAGE(expr, ex, msg) ((void)0)
+#define DOCTEST_CHECK_THROWS_AS_MESSAGE(expr, ex, msg) ((void)0)
+#define DOCTEST_REQUIRE_THROWS_AS_MESSAGE(expr, ex, msg) ((void)0)
+#define DOCTEST_WARN_THROWS_WITH_MESSAGE(expr, ex, msg) ((void)0)
+#define DOCTEST_CHECK_THROWS_WITH_MESSAGE(expr, ex, msg) ((void)0)
+#define DOCTEST_REQUIRE_THROWS_WITH_MESSAGE(expr, ex, msg) ((void)0)
+#define DOCTEST_WARN_NOTHROW_MESSAGE(expr, msg) ((void)0)
+#define DOCTEST_CHECK_NOTHROW_MESSAGE(expr, msg) ((void)0)
+#define DOCTEST_REQUIRE_NOTHROW_MESSAGE(expr, msg) ((void)0)
+
+#else // DOCTEST_CONFIG_NO_EXCEPTIONS_BUT_WITH_ALL_ASSERTS
+
+#undef DOCTEST_REQUIRE
+#undef DOCTEST_REQUIRE_FALSE
+#undef DOCTEST_REQUIRE_MESSAGE
+#undef DOCTEST_REQUIRE_FALSE_MESSAGE
+#undef DOCTEST_REQUIRE_EQ
+#undef DOCTEST_REQUIRE_NE
+#undef DOCTEST_REQUIRE_GT
+#undef DOCTEST_REQUIRE_LT
+#undef DOCTEST_REQUIRE_GE
+#undef DOCTEST_REQUIRE_LE
+#undef DOCTEST_REQUIRE_UNARY
+#undef DOCTEST_REQUIRE_UNARY_FALSE
+
+#endif // DOCTEST_CONFIG_NO_EXCEPTIONS_BUT_WITH_ALL_ASSERTS
+
+#endif // DOCTEST_CONFIG_NO_EXCEPTIONS
+
+// =================================================================================================
+// == WHAT FOLLOWS IS VERSIONS OF THE MACROS THAT DO NOT DO ANY REGISTERING!                      ==
+// == THIS CAN BE ENABLED BY DEFINING DOCTEST_CONFIG_DISABLE GLOBALLY!                            ==
+// =================================================================================================
+#else // DOCTEST_CONFIG_DISABLE
+
+#define DOCTEST_IMPLEMENT_FIXTURE(der, base, func, name)                                           \
+    namespace {                                                                                    \
+        template <typename DOCTEST_UNUSED_TEMPLATE_TYPE>                                           \
+        struct der : public base                                                                   \
+        { void f(); };                                                                             \
+    }                                                                                              \
+    template <typename DOCTEST_UNUSED_TEMPLATE_TYPE>                                               \
+    inline void der<DOCTEST_UNUSED_TEMPLATE_TYPE>::f()
+
+#define DOCTEST_CREATE_AND_REGISTER_FUNCTION(f, name)                                              \
+    template <typename DOCTEST_UNUSED_TEMPLATE_TYPE>                                               \
+    static inline void f()
+
+// for registering tests
+#define DOCTEST_TEST_CASE(name)                                                                    \
+    DOCTEST_CREATE_AND_REGISTER_FUNCTION(DOCTEST_ANONYMOUS(_DOCTEST_ANON_FUNC_), name)
+
+// for registering tests with a fixture
+#define DOCTEST_TEST_CASE_FIXTURE(x, name)                                                         \
+    DOCTEST_IMPLEMENT_FIXTURE(DOCTEST_ANONYMOUS(_DOCTEST_ANON_CLASS_), x,                          \
+                              DOCTEST_ANONYMOUS(_DOCTEST_ANON_FUNC_), name)
+
+// for converting types to strings without the <typeinfo> header and demangling
+#define DOCTEST_TYPE_TO_STRING(...) typedef int DOCTEST_ANONYMOUS(_DOCTEST_ANON_FOR_SEMICOLON_)
+#define DOCTEST_TYPE_TO_STRING_IMPL(...)
+
+// for typed tests
+#define DOCTEST_TEST_CASE_TEMPLATE(name, type, ...)                                                \
+    template <typename type>                                                                       \
+    inline void DOCTEST_ANONYMOUS(_DOCTEST_ANON_TMP_)()
+
+#define DOCTEST_TEST_CASE_TEMPLATE_DEFINE(name, type, id)                                          \
+    template <typename type>                                                                       \
+    inline void DOCTEST_ANONYMOUS(_DOCTEST_ANON_TMP_)()
+
+#define DOCTEST_TEST_CASE_TEMPLATE_INSTANTIATE(id, ...)                                            \
+    typedef int DOCTEST_ANONYMOUS(_DOCTEST_ANON_FOR_SEMICOLON_)
+
+// for subcases
+#define DOCTEST_SUBCASE(name)
+
+// for a testsuite block
+#define DOCTEST_TEST_SUITE(name) namespace
+
+// for starting a testsuite block
+#define DOCTEST_TEST_SUITE_BEGIN(name) typedef int DOCTEST_ANONYMOUS(_DOCTEST_ANON_FOR_SEMICOLON_)
+
+// for ending a testsuite block
+#define DOCTEST_TEST_SUITE_END typedef int DOCTEST_ANONYMOUS(_DOCTEST_ANON_FOR_SEMICOLON_)
+
+#define DOCTEST_REGISTER_EXCEPTION_TRANSLATOR(signature)                                           \
+    template <typename DOCTEST_UNUSED_TEMPLATE_TYPE>                                               \
+    static inline doctest::String DOCTEST_ANONYMOUS(_DOCTEST_ANON_TRANSLATOR_)(signature)
+
+#define DOCTEST_REGISTER_REPORTER(name, priority, reporter)
+
+#define DOCTEST_INFO(x) ((void)0)
+#define DOCTEST_CAPTURE(x) ((void)0)
+#define DOCTEST_ADD_MESSAGE_AT(file, line, x) ((void)0)
+#define DOCTEST_ADD_FAIL_CHECK_AT(file, line, x) ((void)0)
+#define DOCTEST_ADD_FAIL_AT(file, line, x) ((void)0)
+#define DOCTEST_MESSAGE(x) ((void)0)
+#define DOCTEST_FAIL_CHECK(x) ((void)0)
+#define DOCTEST_FAIL(x) ((void)0)
+
+#define DOCTEST_WARN(...) ((void)0)
+#define DOCTEST_CHECK(...) ((void)0)
+#define DOCTEST_REQUIRE(...) ((void)0)
+#define DOCTEST_WARN_FALSE(...) ((void)0)
+#define DOCTEST_CHECK_FALSE(...) ((void)0)
+#define DOCTEST_REQUIRE_FALSE(...) ((void)0)
+
+#define DOCTEST_WARN_MESSAGE(cond, msg) ((void)0)
+#define DOCTEST_CHECK_MESSAGE(cond, msg) ((void)0)
+#define DOCTEST_REQUIRE_MESSAGE(cond, msg) ((void)0)
+#define DOCTEST_WARN_FALSE_MESSAGE(cond, msg) ((void)0)
+#define DOCTEST_CHECK_FALSE_MESSAGE(cond, msg) ((void)0)
+#define DOCTEST_REQUIRE_FALSE_MESSAGE(cond, msg) ((void)0)
+
+#define DOCTEST_WARN_THROWS(expr) ((void)0)
+#define DOCTEST_CHECK_THROWS(expr) ((void)0)
+#define DOCTEST_REQUIRE_THROWS(expr) ((void)0)
+#define DOCTEST_WARN_THROWS_AS(expr, ...) ((void)0)
+#define DOCTEST_CHECK_THROWS_AS(expr, ...) ((void)0)
+#define DOCTEST_REQUIRE_THROWS_AS(expr, ...) ((void)0)
+#define DOCTEST_WARN_THROWS_WITH(expr, ...) ((void)0)
+#define DOCTEST_CHECK_THROWS_WITH(expr, ...) ((void)0)
+#define DOCTEST_REQUIRE_THROWS_WITH(expr, ...) ((void)0)
+#define DOCTEST_WARN_NOTHROW(expr) ((void)0)
+#define DOCTEST_CHECK_NOTHROW(expr) ((void)0)
+#define DOCTEST_REQUIRE_NOTHROW(expr) ((void)0)
+
+#define DOCTEST_WARN_THROWS_MESSAGE(expr, msg) ((void)0)
+#define DOCTEST_CHECK_THROWS_MESSAGE(expr, msg) ((void)0)
+#define DOCTEST_REQUIRE_THROWS_MESSAGE(expr, msg) ((void)0)
+#define DOCTEST_WARN_THROWS_AS_MESSAGE(expr, ex, msg) ((void)0)
+#define DOCTEST_CHECK_THROWS_AS_MESSAGE(expr, ex, msg) ((void)0)
+#define DOCTEST_REQUIRE_THROWS_AS_MESSAGE(expr, ex, msg) ((void)0)
+#define DOCTEST_WARN_THROWS_WITH_MESSAGE(expr, ex, msg) ((void)0)
+#define DOCTEST_CHECK_THROWS_WITH_MESSAGE(expr, ex, msg) ((void)0)
+#define DOCTEST_REQUIRE_THROWS_WITH_MESSAGE(expr, ex, msg) ((void)0)
+#define DOCTEST_WARN_NOTHROW_MESSAGE(expr, msg) ((void)0)
+#define DOCTEST_CHECK_NOTHROW_MESSAGE(expr, msg) ((void)0)
+#define DOCTEST_REQUIRE_NOTHROW_MESSAGE(expr, msg) ((void)0)
+
+#define DOCTEST_WARN_EQ(...) ((void)0)
+#define DOCTEST_CHECK_EQ(...) ((void)0)
+#define DOCTEST_REQUIRE_EQ(...) ((void)0)
+#define DOCTEST_WARN_NE(...) ((void)0)
+#define DOCTEST_CHECK_NE(...) ((void)0)
+#define DOCTEST_REQUIRE_NE(...) ((void)0)
+#define DOCTEST_WARN_GT(...) ((void)0)
+#define DOCTEST_CHECK_GT(...) ((void)0)
+#define DOCTEST_REQUIRE_GT(...) ((void)0)
+#define DOCTEST_WARN_LT(...) ((void)0)
+#define DOCTEST_CHECK_LT(...) ((void)0)
+#define DOCTEST_REQUIRE_LT(...) ((void)0)
+#define DOCTEST_WARN_GE(...) ((void)0)
+#define DOCTEST_CHECK_GE(...) ((void)0)
+#define DOCTEST_REQUIRE_GE(...) ((void)0)
+#define DOCTEST_WARN_LE(...) ((void)0)
+#define DOCTEST_CHECK_LE(...) ((void)0)
+#define DOCTEST_REQUIRE_LE(...) ((void)0)
+
+#define DOCTEST_WARN_UNARY(...) ((void)0)
+#define DOCTEST_CHECK_UNARY(...) ((void)0)
+#define DOCTEST_REQUIRE_UNARY(...) ((void)0)
+#define DOCTEST_WARN_UNARY_FALSE(...) ((void)0)
+#define DOCTEST_CHECK_UNARY_FALSE(...) ((void)0)
+#define DOCTEST_REQUIRE_UNARY_FALSE(...) ((void)0)
+
+#endif // DOCTEST_CONFIG_DISABLE
+
+// clang-format off
+// KEPT FOR BACKWARDS COMPATIBILITY - FORWARDING TO THE RIGHT MACROS
+#define DOCTEST_FAST_WARN_EQ             DOCTEST_WARN_EQ
+#define DOCTEST_FAST_CHECK_EQ            DOCTEST_CHECK_EQ
+#define DOCTEST_FAST_REQUIRE_EQ          DOCTEST_REQUIRE_EQ
+#define DOCTEST_FAST_WARN_NE             DOCTEST_WARN_NE
+#define DOCTEST_FAST_CHECK_NE            DOCTEST_CHECK_NE
+#define DOCTEST_FAST_REQUIRE_NE          DOCTEST_REQUIRE_NE
+#define DOCTEST_FAST_WARN_GT             DOCTEST_WARN_GT
+#define DOCTEST_FAST_CHECK_GT            DOCTEST_CHECK_GT
+#define DOCTEST_FAST_REQUIRE_GT          DOCTEST_REQUIRE_GT
+#define DOCTEST_FAST_WARN_LT             DOCTEST_WARN_LT
+#define DOCTEST_FAST_CHECK_LT            DOCTEST_CHECK_LT
+#define DOCTEST_FAST_REQUIRE_LT          DOCTEST_REQUIRE_LT
+#define DOCTEST_FAST_WARN_GE             DOCTEST_WARN_GE
+#define DOCTEST_FAST_CHECK_GE            DOCTEST_CHECK_GE
+#define DOCTEST_FAST_REQUIRE_GE          DOCTEST_REQUIRE_GE
+#define DOCTEST_FAST_WARN_LE             DOCTEST_WARN_LE
+#define DOCTEST_FAST_CHECK_LE            DOCTEST_CHECK_LE
+#define DOCTEST_FAST_REQUIRE_LE          DOCTEST_REQUIRE_LE
+
+#define DOCTEST_FAST_WARN_UNARY          DOCTEST_WARN_UNARY
+#define DOCTEST_FAST_CHECK_UNARY         DOCTEST_CHECK_UNARY
+#define DOCTEST_FAST_REQUIRE_UNARY       DOCTEST_REQUIRE_UNARY
+#define DOCTEST_FAST_WARN_UNARY_FALSE    DOCTEST_WARN_UNARY_FALSE
+#define DOCTEST_FAST_CHECK_UNARY_FALSE   DOCTEST_CHECK_UNARY_FALSE
+#define DOCTEST_FAST_REQUIRE_UNARY_FALSE DOCTEST_REQUIRE_UNARY_FALSE
+// clang-format on
+
+// BDD style macros
+// clang-format off
+#define DOCTEST_SCENARIO(name) DOCTEST_TEST_CASE("  Scenario: " name)
+#define DOCTEST_SCENARIO_TEMPLATE(name, T, ...)  DOCTEST_TEST_CASE_TEMPLATE("  Scenario: " name, T, __VA_ARGS__)
+#define DOCTEST_SCENARIO_TEMPLATE_DEFINE(name, T, id) DOCTEST_TEST_CASE_TEMPLATE_DEFINE("  Scenario: " name, T, id)
+
+#define DOCTEST_GIVEN(name)     SUBCASE("   Given: " name)
+#define DOCTEST_WHEN(name)      SUBCASE("    When: " name)
+#define DOCTEST_AND_WHEN(name)  SUBCASE("And when: " name)
+#define DOCTEST_THEN(name)      SUBCASE("    Then: " name)
+#define DOCTEST_AND_THEN(name)  SUBCASE("     And: " name)
+// clang-format on
+
+// == SHORT VERSIONS OF THE MACROS
+#if !defined(DOCTEST_CONFIG_NO_SHORT_MACRO_NAMES)
+
+#define TEST_CASE DOCTEST_TEST_CASE
+#define TEST_CASE_FIXTURE DOCTEST_TEST_CASE_FIXTURE
+#define TYPE_TO_STRING DOCTEST_TYPE_TO_STRING
+#define TEST_CASE_TEMPLATE DOCTEST_TEST_CASE_TEMPLATE
+#define TEST_CASE_TEMPLATE_DEFINE DOCTEST_TEST_CASE_TEMPLATE_DEFINE
+#define TEST_CASE_TEMPLATE_INSTANTIATE DOCTEST_TEST_CASE_TEMPLATE_INSTANTIATE
+#define SUBCASE DOCTEST_SUBCASE
+#define TEST_SUITE DOCTEST_TEST_SUITE
+#define TEST_SUITE_BEGIN DOCTEST_TEST_SUITE_BEGIN
+#define TEST_SUITE_END DOCTEST_TEST_SUITE_END
+#define REGISTER_EXCEPTION_TRANSLATOR DOCTEST_REGISTER_EXCEPTION_TRANSLATOR
+#define REGISTER_REPORTER DOCTEST_REGISTER_REPORTER
+#define INFO DOCTEST_INFO
+#define CAPTURE DOCTEST_CAPTURE
+#define ADD_MESSAGE_AT DOCTEST_ADD_MESSAGE_AT
+#define ADD_FAIL_CHECK_AT DOCTEST_ADD_FAIL_CHECK_AT
+#define ADD_FAIL_AT DOCTEST_ADD_FAIL_AT
+#define MESSAGE DOCTEST_MESSAGE
+#define FAIL_CHECK DOCTEST_FAIL_CHECK
+#define FAIL DOCTEST_FAIL
+#define TO_LVALUE DOCTEST_TO_LVALUE
+
+#define WARN DOCTEST_WARN
+#define WARN_FALSE DOCTEST_WARN_FALSE
+#define WARN_THROWS DOCTEST_WARN_THROWS
+#define WARN_THROWS_AS DOCTEST_WARN_THROWS_AS
+#define WARN_THROWS_WITH DOCTEST_WARN_THROWS_WITH
+#define WARN_NOTHROW DOCTEST_WARN_NOTHROW
+#define CHECK DOCTEST_CHECK
+#define CHECK_FALSE DOCTEST_CHECK_FALSE
+#define CHECK_THROWS DOCTEST_CHECK_THROWS
+#define CHECK_THROWS_AS DOCTEST_CHECK_THROWS_AS
+#define CHECK_THROWS_WITH DOCTEST_CHECK_THROWS_WITH
+#define CHECK_NOTHROW DOCTEST_CHECK_NOTHROW
+#define REQUIRE DOCTEST_REQUIRE
+#define REQUIRE_FALSE DOCTEST_REQUIRE_FALSE
+#define REQUIRE_THROWS DOCTEST_REQUIRE_THROWS
+#define REQUIRE_THROWS_AS DOCTEST_REQUIRE_THROWS_AS
+#define REQUIRE_THROWS_WITH DOCTEST_REQUIRE_THROWS_WITH
+#define REQUIRE_NOTHROW DOCTEST_REQUIRE_NOTHROW
+
+#define WARN_MESSAGE DOCTEST_WARN_MESSAGE
+#define WARN_FALSE_MESSAGE DOCTEST_WARN_FALSE_MESSAGE
+#define WARN_THROWS_MESSAGE DOCTEST_WARN_THROWS_MESSAGE
+#define WARN_THROWS_AS_MESSAGE DOCTEST_WARN_THROWS_AS_MESSAGE
+#define WARN_THROWS_WITH_MESSAGE DOCTEST_WARN_THROWS_WITH_MESSAGE
+#define WARN_NOTHROW_MESSAGE DOCTEST_WARN_NOTHROW_MESSAGE
+#define CHECK_MESSAGE DOCTEST_CHECK_MESSAGE
+#define CHECK_FALSE_MESSAGE DOCTEST_CHECK_FALSE_MESSAGE
+#define CHECK_THROWS_MESSAGE DOCTEST_CHECK_THROWS_MESSAGE
+#define CHECK_THROWS_AS_MESSAGE DOCTEST_CHECK_THROWS_AS_MESSAGE
+#define CHECK_THROWS_WITH_MESSAGE DOCTEST_CHECK_THROWS_WITH_MESSAGE
+#define CHECK_NOTHROW_MESSAGE DOCTEST_CHECK_NOTHROW_MESSAGE
+#define REQUIRE_MESSAGE DOCTEST_REQUIRE_MESSAGE
+#define REQUIRE_FALSE_MESSAGE DOCTEST_REQUIRE_FALSE_MESSAGE
+#define REQUIRE_THROWS_MESSAGE DOCTEST_REQUIRE_THROWS_MESSAGE
+#define REQUIRE_THROWS_AS_MESSAGE DOCTEST_REQUIRE_THROWS_AS_MESSAGE
+#define REQUIRE_THROWS_WITH_MESSAGE DOCTEST_REQUIRE_THROWS_WITH_MESSAGE
+#define REQUIRE_NOTHROW_MESSAGE DOCTEST_REQUIRE_NOTHROW_MESSAGE
+
+#define SCENARIO DOCTEST_SCENARIO
+#define SCENARIO_TEMPLATE DOCTEST_SCENARIO_TEMPLATE
+#define SCENARIO_TEMPLATE_DEFINE DOCTEST_SCENARIO_TEMPLATE_DEFINE
+#define GIVEN DOCTEST_GIVEN
+#define WHEN DOCTEST_WHEN
+#define AND_WHEN DOCTEST_AND_WHEN
+#define THEN DOCTEST_THEN
+#define AND_THEN DOCTEST_AND_THEN
+
+#define WARN_EQ DOCTEST_WARN_EQ
+#define CHECK_EQ DOCTEST_CHECK_EQ
+#define REQUIRE_EQ DOCTEST_REQUIRE_EQ
+#define WARN_NE DOCTEST_WARN_NE
+#define CHECK_NE DOCTEST_CHECK_NE
+#define REQUIRE_NE DOCTEST_REQUIRE_NE
+#define WARN_GT DOCTEST_WARN_GT
+#define CHECK_GT DOCTEST_CHECK_GT
+#define REQUIRE_GT DOCTEST_REQUIRE_GT
+#define WARN_LT DOCTEST_WARN_LT
+#define CHECK_LT DOCTEST_CHECK_LT
+#define REQUIRE_LT DOCTEST_REQUIRE_LT
+#define WARN_GE DOCTEST_WARN_GE
+#define CHECK_GE DOCTEST_CHECK_GE
+#define REQUIRE_GE DOCTEST_REQUIRE_GE
+#define WARN_LE DOCTEST_WARN_LE
+#define CHECK_LE DOCTEST_CHECK_LE
+#define REQUIRE_LE DOCTEST_REQUIRE_LE
+#define WARN_UNARY DOCTEST_WARN_UNARY
+#define CHECK_UNARY DOCTEST_CHECK_UNARY
+#define REQUIRE_UNARY DOCTEST_REQUIRE_UNARY
+#define WARN_UNARY_FALSE DOCTEST_WARN_UNARY_FALSE
+#define CHECK_UNARY_FALSE DOCTEST_CHECK_UNARY_FALSE
+#define REQUIRE_UNARY_FALSE DOCTEST_REQUIRE_UNARY_FALSE
+
+// KEPT FOR BACKWARDS COMPATIBILITY
+#define FAST_WARN_EQ DOCTEST_FAST_WARN_EQ
+#define FAST_CHECK_EQ DOCTEST_FAST_CHECK_EQ
+#define FAST_REQUIRE_EQ DOCTEST_FAST_REQUIRE_EQ
+#define FAST_WARN_NE DOCTEST_FAST_WARN_NE
+#define FAST_CHECK_NE DOCTEST_FAST_CHECK_NE
+#define FAST_REQUIRE_NE DOCTEST_FAST_REQUIRE_NE
+#define FAST_WARN_GT DOCTEST_FAST_WARN_GT
+#define FAST_CHECK_GT DOCTEST_FAST_CHECK_GT
+#define FAST_REQUIRE_GT DOCTEST_FAST_REQUIRE_GT
+#define FAST_WARN_LT DOCTEST_FAST_WARN_LT
+#define FAST_CHECK_LT DOCTEST_FAST_CHECK_LT
+#define FAST_REQUIRE_LT DOCTEST_FAST_REQUIRE_LT
+#define FAST_WARN_GE DOCTEST_FAST_WARN_GE
+#define FAST_CHECK_GE DOCTEST_FAST_CHECK_GE
+#define FAST_REQUIRE_GE DOCTEST_FAST_REQUIRE_GE
+#define FAST_WARN_LE DOCTEST_FAST_WARN_LE
+#define FAST_CHECK_LE DOCTEST_FAST_CHECK_LE
+#define FAST_REQUIRE_LE DOCTEST_FAST_REQUIRE_LE
+#define FAST_WARN_UNARY DOCTEST_FAST_WARN_UNARY
+#define FAST_CHECK_UNARY DOCTEST_FAST_CHECK_UNARY
+#define FAST_REQUIRE_UNARY DOCTEST_FAST_REQUIRE_UNARY
+#define FAST_WARN_UNARY_FALSE DOCTEST_FAST_WARN_UNARY_FALSE
+#define FAST_CHECK_UNARY_FALSE DOCTEST_FAST_CHECK_UNARY_FALSE
+#define FAST_REQUIRE_UNARY_FALSE DOCTEST_FAST_REQUIRE_UNARY_FALSE
+
+#endif // DOCTEST_CONFIG_NO_SHORT_MACRO_NAMES
+
+#if !defined(DOCTEST_CONFIG_DISABLE)
+
+// this is here to clear the 'current test suite' for the current translation unit - at the top
+DOCTEST_TEST_SUITE_END();
+
+// add stringification for primitive/fundamental types
+namespace doctest { namespace detail {
+    DOCTEST_TYPE_TO_STRING_IMPL(bool)
+    DOCTEST_TYPE_TO_STRING_IMPL(float)
+    DOCTEST_TYPE_TO_STRING_IMPL(double)
+    DOCTEST_TYPE_TO_STRING_IMPL(long double)
+    DOCTEST_TYPE_TO_STRING_IMPL(char)
+    DOCTEST_TYPE_TO_STRING_IMPL(signed char)
+    DOCTEST_TYPE_TO_STRING_IMPL(unsigned char)
+    DOCTEST_TYPE_TO_STRING_IMPL(wchar_t)
+    DOCTEST_TYPE_TO_STRING_IMPL(short int)
+    DOCTEST_TYPE_TO_STRING_IMPL(unsigned short int)
+    DOCTEST_TYPE_TO_STRING_IMPL(int)
+    DOCTEST_TYPE_TO_STRING_IMPL(unsigned int)
+    DOCTEST_TYPE_TO_STRING_IMPL(long int)
+    DOCTEST_TYPE_TO_STRING_IMPL(unsigned long int)
+    DOCTEST_TYPE_TO_STRING_IMPL(long long int)
+    DOCTEST_TYPE_TO_STRING_IMPL(unsigned long long int)
+}} // namespace doctest::detail
+
+#endif // DOCTEST_CONFIG_DISABLE
+
+DOCTEST_CLANG_SUPPRESS_WARNING_POP
+DOCTEST_MSVC_SUPPRESS_WARNING_POP
+DOCTEST_GCC_SUPPRESS_WARNING_POP
+
+#endif // DOCTEST_LIBRARY_INCLUDED
+
+#ifndef DOCTEST_SINGLE_HEADER
+#define DOCTEST_SINGLE_HEADER
+#endif // DOCTEST_SINGLE_HEADER
+
+#if defined(DOCTEST_CONFIG_IMPLEMENT) || !defined(DOCTEST_SINGLE_HEADER)
+#ifndef DOCTEST_LIBRARY_IMPLEMENTATION
+#define DOCTEST_LIBRARY_IMPLEMENTATION
+
+#ifndef DOCTEST_SINGLE_HEADER
+#include "doctest_fwd.h"
+#endif // DOCTEST_SINGLE_HEADER
+
+DOCTEST_CLANG_SUPPRESS_WARNING_PUSH
+DOCTEST_CLANG_SUPPRESS_WARNING("-Wunknown-pragmas")
+DOCTEST_CLANG_SUPPRESS_WARNING("-Wpadded")
+DOCTEST_CLANG_SUPPRESS_WARNING("-Wweak-vtables")
+DOCTEST_CLANG_SUPPRESS_WARNING("-Wglobal-constructors")
+DOCTEST_CLANG_SUPPRESS_WARNING("-Wexit-time-destructors")
+DOCTEST_CLANG_SUPPRESS_WARNING("-Wmissing-prototypes")
+DOCTEST_CLANG_SUPPRESS_WARNING("-Wsign-conversion")
+DOCTEST_CLANG_SUPPRESS_WARNING("-Wshorten-64-to-32")
+DOCTEST_CLANG_SUPPRESS_WARNING("-Wmissing-variable-declarations")
+DOCTEST_CLANG_SUPPRESS_WARNING("-Wswitch")
+DOCTEST_CLANG_SUPPRESS_WARNING("-Wswitch-enum")
+DOCTEST_CLANG_SUPPRESS_WARNING("-Wcovered-switch-default")
+DOCTEST_CLANG_SUPPRESS_WARNING("-Wmissing-noreturn")
+DOCTEST_CLANG_SUPPRESS_WARNING("-Wunused-local-typedef")
+DOCTEST_CLANG_SUPPRESS_WARNING("-Wdisabled-macro-expansion")
+DOCTEST_CLANG_SUPPRESS_WARNING("-Wmissing-braces")
+DOCTEST_CLANG_SUPPRESS_WARNING("-Wmissing-field-initializers")
+DOCTEST_CLANG_SUPPRESS_WARNING("-Wc++98-compat")
+DOCTEST_CLANG_SUPPRESS_WARNING("-Wc++98-compat-pedantic")
+
+DOCTEST_GCC_SUPPRESS_WARNING_PUSH
+DOCTEST_GCC_SUPPRESS_WARNING("-Wunknown-pragmas")
+DOCTEST_GCC_SUPPRESS_WARNING("-Wpragmas")
+DOCTEST_GCC_SUPPRESS_WARNING("-Wconversion")
+DOCTEST_GCC_SUPPRESS_WARNING("-Weffc++")
+DOCTEST_GCC_SUPPRESS_WARNING("-Wsign-conversion")
+DOCTEST_GCC_SUPPRESS_WARNING("-Wstrict-overflow")
+DOCTEST_GCC_SUPPRESS_WARNING("-Wstrict-aliasing")
+DOCTEST_GCC_SUPPRESS_WARNING("-Wmissing-field-initializers")
+DOCTEST_GCC_SUPPRESS_WARNING("-Wmissing-braces")
+DOCTEST_GCC_SUPPRESS_WARNING("-Wmissing-declarations")
+DOCTEST_GCC_SUPPRESS_WARNING("-Winline")
+DOCTEST_GCC_SUPPRESS_WARNING("-Wswitch")
+DOCTEST_GCC_SUPPRESS_WARNING("-Wswitch-enum")
+DOCTEST_GCC_SUPPRESS_WARNING("-Wswitch-default")
+DOCTEST_GCC_SUPPRESS_WARNING("-Wunsafe-loop-optimizations")
+DOCTEST_GCC_SUPPRESS_WARNING("-Wold-style-cast")
+DOCTEST_GCC_SUPPRESS_WARNING("-Wunused-local-typedefs")
+DOCTEST_GCC_SUPPRESS_WARNING("-Wuseless-cast")
+
+DOCTEST_MSVC_SUPPRESS_WARNING_PUSH
+DOCTEST_MSVC_SUPPRESS_WARNING(4616) // invalid compiler warning
+DOCTEST_MSVC_SUPPRESS_WARNING(4619) // invalid compiler warning
+DOCTEST_MSVC_SUPPRESS_WARNING(4996) // The compiler encountered a deprecated declaration
+DOCTEST_MSVC_SUPPRESS_WARNING(4267) // 'var' : conversion from 'x' to 'y', possible loss of data
+DOCTEST_MSVC_SUPPRESS_WARNING(4706) // assignment within conditional expression
+DOCTEST_MSVC_SUPPRESS_WARNING(4512) // 'class' : assignment operator could not be generated
+DOCTEST_MSVC_SUPPRESS_WARNING(4127) // conditional expression is constant
+DOCTEST_MSVC_SUPPRESS_WARNING(4530) // C++ exception handler used, but unwind semantics not enabled
+DOCTEST_MSVC_SUPPRESS_WARNING(4577) // 'noexcept' used with no exception handling mode specified
+DOCTEST_MSVC_SUPPRESS_WARNING(4774) // format string expected in argument is not a string literal
+DOCTEST_MSVC_SUPPRESS_WARNING(4365) // conversion from 'int' to 'unsigned', signed/unsigned mismatch
+DOCTEST_MSVC_SUPPRESS_WARNING(4820) // padding in structs
+DOCTEST_MSVC_SUPPRESS_WARNING(4640) // construction of local static object is not thread-safe
+DOCTEST_MSVC_SUPPRESS_WARNING(5039) // pointer to potentially throwing function passed to extern C
+DOCTEST_MSVC_SUPPRESS_WARNING(5045) // Spectre mitigation stuff
+DOCTEST_MSVC_SUPPRESS_WARNING(4626) // assignment operator was implicitly defined as deleted
+DOCTEST_MSVC_SUPPRESS_WARNING(5027) // move assignment operator was implicitly defined as deleted
+DOCTEST_MSVC_SUPPRESS_WARNING(5026) // move constructor was implicitly defined as deleted
+DOCTEST_MSVC_SUPPRESS_WARNING(4625) // copy constructor was implicitly defined as deleted
+DOCTEST_MSVC_SUPPRESS_WARNING(4800) // forcing value to bool 'true' or 'false' (performance warning)
+// static analysis
+DOCTEST_MSVC_SUPPRESS_WARNING(26439) // This kind of function may not throw. Declare it 'noexcept'
+DOCTEST_MSVC_SUPPRESS_WARNING(26495) // Always initialize a member variable
+DOCTEST_MSVC_SUPPRESS_WARNING(26451) // Arithmetic overflow ...
+DOCTEST_MSVC_SUPPRESS_WARNING(26444) // Avoid unnamed objects with custom construction and dtor...
+
+DOCTEST_MAKE_STD_HEADERS_CLEAN_FROM_WARNINGS_ON_WALL_BEGIN
+
+// required includes - will go only in one translation unit!
+#include <ctime>
+#include <cmath>
+#include <climits>
+// borland (Embarcadero) compiler requires math.h and not cmath - https://github.com/onqtam/doctest/pull/37
+#ifdef __BORLANDC__
+#include <math.h>
+#endif // __BORLANDC__
+#include <new>
+#include <cstdio>
+#include <cstdlib>
+#include <cstring>
+#include <limits>
+#include <utility>
+#include <sstream>
+#include <iostream>
+#include <algorithm>
+#include <iomanip>
+#include <vector>
+#include <atomic>
+#include <mutex>
+#include <set>
+#include <map>
+#include <exception>
+#include <stdexcept>
+#include <csignal>
+#include <cfloat>
+#include <cctype>
+#include <cstdint>
+
+#ifdef DOCTEST_PLATFORM_MAC
+#include <sys/types.h>
+#include <unistd.h>
+#include <sys/sysctl.h>
+#endif // DOCTEST_PLATFORM_MAC
+
+DOCTEST_MAKE_STD_HEADERS_CLEAN_FROM_WARNINGS_ON_WALL_END
+
+// counts the number of elements in a C array
+#define DOCTEST_COUNTOF(x) (sizeof(x) / sizeof(x[0]))
+
+#ifdef DOCTEST_CONFIG_DISABLE
+#define DOCTEST_BRANCH_ON_DISABLED(if_disabled, if_not_disabled) if_disabled
+#else // DOCTEST_CONFIG_DISABLE
+#define DOCTEST_BRANCH_ON_DISABLED(if_disabled, if_not_disabled) if_not_disabled
+#endif // DOCTEST_CONFIG_DISABLE
+
+#ifndef DOCTEST_CONFIG_OPTIONS_PREFIX
+#define DOCTEST_CONFIG_OPTIONS_PREFIX "dt-"
+#endif
+
+#ifndef DOCTEST_THREAD_LOCAL
+#define DOCTEST_THREAD_LOCAL thread_local
+#endif
+
+#ifdef DOCTEST_CONFIG_NO_UNPREFIXED_OPTIONS
+#define DOCTEST_OPTIONS_PREFIX_DISPLAY DOCTEST_CONFIG_OPTIONS_PREFIX
+#else
+#define DOCTEST_OPTIONS_PREFIX_DISPLAY ""
+#endif
+
+namespace doctest {
+
+bool is_running_in_test = false;
+
+namespace {
+    using namespace detail;
+    // case insensitive strcmp
+    int stricmp(const char* a, const char* b) {
+        for(;; a++, b++) {
+            const int d = tolower(*a) - tolower(*b);
+            if(d != 0 || !*a)
+                return d;
+        }
+    }
+
+    template <typename T>
+    String fpToString(T value, int precision) {
+        std::ostringstream oss;
+        oss << std::setprecision(precision) << std::fixed << value;
+        std::string d = oss.str();
+        size_t      i = d.find_last_not_of('0');
+        if(i != std::string::npos && i != d.size() - 1) {
+            if(d[i] == '.')
+                i++;
+            d = d.substr(0, i + 1);
+        }
+        return d.c_str();
+    }
+
+    struct Endianness
+    {
+        enum Arch
+        {
+            Big,
+            Little
+        };
+
+        static Arch which() {
+            union _
+            {
+                int  asInt;
+                char asChar[sizeof(int)];
+            } u;
+
+            u.asInt = 1;                                            // NOLINT
+            return (u.asChar[sizeof(int) - 1] == 1) ? Big : Little; // NOLINT
+        }
+    };
+} // namespace
+
+namespace detail {
+    void my_memcpy(void* dest, const void* src, unsigned num) { memcpy(dest, src, num); }
+
+    String rawMemoryToString(const void* object, unsigned size) {
+        // Reverse order for little endian architectures
+        int i = 0, end = static_cast<int>(size), inc = 1;
+        if(Endianness::which() == Endianness::Little) {
+            i   = end - 1;
+            end = inc = -1;
+        }
+
+        unsigned const char* bytes = static_cast<unsigned const char*>(object);
+        std::ostringstream   oss;
+        oss << "0x" << std::setfill('0') << std::hex;
+        for(; i != end; i += inc)
+            oss << std::setw(2) << static_cast<unsigned>(bytes[i]);
+        return oss.str().c_str();
+    }
+
+    DOCTEST_THREAD_LOCAL std::ostringstream g_oss;
+
+    std::ostream* getTlsOss() {
+        g_oss.clear(); // there shouldn't be anything worth clearing in the flags
+        g_oss.str(""); // the slow way of resetting a string stream
+        //g_oss.seekp(0); // optimal reset - as seen here: https://stackoverflow.com/a/624291/3162383
+        return &g_oss;
+    }
+
+    String getTlsOssResult() {
+        //g_oss << std::ends; // needed - as shown here: https://stackoverflow.com/a/624291/3162383
+        return g_oss.str().c_str();
+    }
+
+#ifndef DOCTEST_CONFIG_DISABLE
+    // this holds both parameters from the command line and runtime data for tests
+    struct ContextState : ContextOptions, TestRunStats, CurrentTestCaseStats
+    {
+        std::atomic<int> numAssertsForCurrentTestCase_atomic;
+        std::atomic<int> numAssertsFailedForCurrentTestCase_atomic;
+
+        std::vector<std::vector<String> > filters = decltype(filters)(9); // 9 different filters
+
+        std::vector<IReporter*> reporters_currently_used;
+
+        const TestCase* currentTest = nullptr;
+
+        assert_handler ah = nullptr;
+
+        std::vector<String> stringifiedContexts; // logging from INFO() due to an exception
+
+        // stuff for subcases
+        std::set<SubcaseSignature> subcasesPassed;
+        std::set<int>              subcasesEnteredLevels;
+        int                        subcasesCurrentLevel;
+
+        void resetRunData() {
+            numTestCases                = 0;
+            numTestCasesPassingFilters  = 0;
+            numTestSuitesPassingFilters = 0;
+            numTestCasesFailed          = 0;
+            numAsserts                  = 0;
+            numAssertsFailed            = 0;
+        }
+    };
+
+    ContextState*             g_cs = nullptr;
+    DOCTEST_THREAD_LOCAL bool g_no_colors; // used to avoid locks for the debug output
+
+#endif // DOCTEST_CONFIG_DISABLE
+} // namespace detail
+
+void String::setOnHeap() { *reinterpret_cast<unsigned char*>(&buf[last]) = 128; }
+void String::setLast(unsigned in) { buf[last] = char(in); }
+
+void String::copy(const String& other) {
+    if(other.isOnStack()) {
+        memcpy(buf, other.buf, len);
+    } else {
+        setOnHeap();
+        data.size     = other.data.size;
+        data.capacity = data.size + 1;
+        data.ptr      = new char[data.capacity];
+        memcpy(data.ptr, other.data.ptr, data.size + 1);
+    }
+}
+
+String::String() {
+    buf[0] = '\0';
+    setLast();
+}
+
+String::~String() {
+    if(!isOnStack())
+        delete[] data.ptr;
+}
+
+String::String(const char* in)
+        : String(in, strlen(in)) {}
+
+String::String(const char* in, unsigned in_size) {
+    if(in_size <= last) {
+        memcpy(buf, in, in_size + 1);
+        setLast(last - in_size);
+    } else {
+        setOnHeap();
+        data.size     = in_size;
+        data.capacity = data.size + 1;
+        data.ptr      = new char[data.capacity];
+        memcpy(data.ptr, in, in_size + 1);
+    }
+}
+
+String::String(const String& other) { copy(other); }
+
+String& String::operator=(const String& other) {
+    if(this != &other) {
+        if(!isOnStack())
+            delete[] data.ptr;
+
+        copy(other);
+    }
+
+    return *this;
+}
+
+String& String::operator+=(const String& other) {
+    const unsigned my_old_size = size();
+    const unsigned other_size  = other.size();
+    const unsigned total_size  = my_old_size + other_size;
+    if(isOnStack()) {
+        if(total_size < len) {
+            // append to the current stack space
+            memcpy(buf + my_old_size, other.c_str(), other_size + 1);
+            setLast(last - total_size);
+        } else {
+            // alloc new chunk
+            char* temp = new char[total_size + 1];
+            // copy current data to new location before writing in the union
+            memcpy(temp, buf, my_old_size); // skip the +1 ('\0') for speed
+            // update data in union
+            setOnHeap();
+            data.size     = total_size;
+            data.capacity = data.size + 1;
+            data.ptr      = temp;
+            // transfer the rest of the data
+            memcpy(data.ptr + my_old_size, other.c_str(), other_size + 1);
+        }
+    } else {
+        if(data.capacity > total_size) {
+            // append to the current heap block
+            data.size = total_size;
+            memcpy(data.ptr + my_old_size, other.c_str(), other_size + 1);
+        } else {
+            // resize
+            data.capacity *= 2;
+            if(data.capacity <= total_size)
+                data.capacity = total_size + 1;
+            // alloc new chunk
+            char* temp = new char[data.capacity];
+            // copy current data to new location before releasing it
+            memcpy(temp, data.ptr, my_old_size); // skip the +1 ('\0') for speed
+            // release old chunk
+            delete[] data.ptr;
+            // update the rest of the union members
+            data.size = total_size;
+            data.ptr  = temp;
+            // transfer the rest of the data
+            memcpy(data.ptr + my_old_size, other.c_str(), other_size + 1);
+        }
+    }
+
+    return *this;
+}
+
+String String::operator+(const String& other) const { return String(*this) += other; }
+
+String::String(String&& other) {
+    memcpy(buf, other.buf, len);
+    other.buf[0] = '\0';
+    other.setLast();
+}
+
+String& String::operator=(String&& other) {
+    if(this != &other) {
+        if(!isOnStack())
+            delete[] data.ptr;
+        memcpy(buf, other.buf, len);
+        other.buf[0] = '\0';
+        other.setLast();
+    }
+    return *this;
+}
+
+char String::operator[](unsigned i) const {
+    return const_cast<String*>(this)->operator[](i); // NOLINT
+}
+
+char& String::operator[](unsigned i) {
+    if(isOnStack())
+        return reinterpret_cast<char*>(buf)[i];
+    return data.ptr[i];
+}
+
+DOCTEST_GCC_SUPPRESS_WARNING_WITH_PUSH("-Wmaybe-uninitialized")
+unsigned String::size() const {
+    if(isOnStack())
+        return last - (unsigned(buf[last]) & 31); // using "last" would work only if "len" is 32
+    return data.size;
+}
+DOCTEST_GCC_SUPPRESS_WARNING_POP
+
+unsigned String::capacity() const {
+    if(isOnStack())
+        return len;
+    return data.capacity;
+}
+
+int String::compare(const char* other, bool no_case) const {
+    if(no_case)
+        return stricmp(c_str(), other);
+    return std::strcmp(c_str(), other);
+}
+
+int String::compare(const String& other, bool no_case) const {
+    return compare(other.c_str(), no_case);
+}
+
+// clang-format off
+bool operator==(const String& lhs, const String& rhs) { return lhs.compare(rhs) == 0; }
+bool operator!=(const String& lhs, const String& rhs) { return lhs.compare(rhs) != 0; }
+bool operator< (const String& lhs, const String& rhs) { return lhs.compare(rhs) < 0; }
+bool operator> (const String& lhs, const String& rhs) { return lhs.compare(rhs) > 0; }
+bool operator<=(const String& lhs, const String& rhs) { return (lhs != rhs) ? lhs.compare(rhs) < 0 : true; }
+bool operator>=(const String& lhs, const String& rhs) { return (lhs != rhs) ? lhs.compare(rhs) > 0 : true; }
+// clang-format on
+
+std::ostream& operator<<(std::ostream& s, const String& in) { return s << in.c_str(); }
+
+namespace {
+    void color_to_stream(std::ostream&, Color::Enum) DOCTEST_BRANCH_ON_DISABLED({}, ;)
+} // namespace
+
+namespace Color {
+    std::ostream& operator<<(std::ostream& s, Color::Enum code) {
+        color_to_stream(s, code);
+        return s;
+    }
+} // namespace Color
+
+// clang-format off
+const char* assertString(assertType::Enum at) {
+    DOCTEST_MSVC_SUPPRESS_WARNING_WITH_PUSH(4062) // enum 'x' in switch of enum 'y' is not handled
+    switch(at) {  //!OCLINT missing default in switch statements
+        case assertType::DT_WARN                    : return "WARN";
+        case assertType::DT_CHECK                   : return "CHECK";
+        case assertType::DT_REQUIRE                 : return "REQUIRE";
+
+        case assertType::DT_WARN_FALSE              : return "WARN_FALSE";
+        case assertType::DT_CHECK_FALSE             : return "CHECK_FALSE";
+        case assertType::DT_REQUIRE_FALSE           : return "REQUIRE_FALSE";
+
+        case assertType::DT_WARN_THROWS             : return "WARN_THROWS";
+        case assertType::DT_CHECK_THROWS            : return "CHECK_THROWS";
+        case assertType::DT_REQUIRE_THROWS          : return "REQUIRE_THROWS";
+
+        case assertType::DT_WARN_THROWS_AS          : return "WARN_THROWS_AS";
+        case assertType::DT_CHECK_THROWS_AS         : return "CHECK_THROWS_AS";
+        case assertType::DT_REQUIRE_THROWS_AS       : return "REQUIRE_THROWS_AS";
+
+        case assertType::DT_WARN_THROWS_WITH        : return "WARN_THROWS_WITH";
+        case assertType::DT_CHECK_THROWS_WITH       : return "CHECK_THROWS_WITH";
+        case assertType::DT_REQUIRE_THROWS_WITH     : return "REQUIRE_THROWS_WITH";
+
+        case assertType::DT_WARN_NOTHROW            : return "WARN_NOTHROW";
+        case assertType::DT_CHECK_NOTHROW           : return "CHECK_NOTHROW";
+        case assertType::DT_REQUIRE_NOTHROW         : return "REQUIRE_NOTHROW";
+
+        case assertType::DT_WARN_EQ                 : return "WARN_EQ";
+        case assertType::DT_CHECK_EQ                : return "CHECK_EQ";
+        case assertType::DT_REQUIRE_EQ              : return "REQUIRE_EQ";
+        case assertType::DT_WARN_NE                 : return "WARN_NE";
+        case assertType::DT_CHECK_NE                : return "CHECK_NE";
+        case assertType::DT_REQUIRE_NE              : return "REQUIRE_NE";
+        case assertType::DT_WARN_GT                 : return "WARN_GT";
+        case assertType::DT_CHECK_GT                : return "CHECK_GT";
+        case assertType::DT_REQUIRE_GT              : return "REQUIRE_GT";
+        case assertType::DT_WARN_LT                 : return "WARN_LT";
+        case assertType::DT_CHECK_LT                : return "CHECK_LT";
+        case assertType::DT_REQUIRE_LT              : return "REQUIRE_LT";
+        case assertType::DT_WARN_GE                 : return "WARN_GE";
+        case assertType::DT_CHECK_GE                : return "CHECK_GE";
+        case assertType::DT_REQUIRE_GE              : return "REQUIRE_GE";
+        case assertType::DT_WARN_LE                 : return "WARN_LE";
+        case assertType::DT_CHECK_LE                : return "CHECK_LE";
+        case assertType::DT_REQUIRE_LE              : return "REQUIRE_LE";
+
+        case assertType::DT_WARN_UNARY              : return "WARN_UNARY";
+        case assertType::DT_CHECK_UNARY             : return "CHECK_UNARY";
+        case assertType::DT_REQUIRE_UNARY           : return "REQUIRE_UNARY";
+        case assertType::DT_WARN_UNARY_FALSE        : return "WARN_UNARY_FALSE";
+        case assertType::DT_CHECK_UNARY_FALSE       : return "CHECK_UNARY_FALSE";
+        case assertType::DT_REQUIRE_UNARY_FALSE     : return "REQUIRE_UNARY_FALSE";
+    }
+    DOCTEST_MSVC_SUPPRESS_WARNING_POP
+    return "";
+}
+// clang-format on
+
+const char* failureString(assertType::Enum at) {
+    if(at & assertType::is_warn) //!OCLINT bitwise operator in conditional
+        return "WARNING: ";
+    if(at & assertType::is_check) //!OCLINT bitwise operator in conditional
+        return "ERROR: ";
+    if(at & assertType::is_require) //!OCLINT bitwise operator in conditional
+        return "FATAL ERROR: ";
+    return "";
+}
+
+DOCTEST_CLANG_SUPPRESS_WARNING_WITH_PUSH("-Wnull-dereference")
+DOCTEST_GCC_SUPPRESS_WARNING_WITH_PUSH("-Wnull-dereference")
+// depending on the current options this will remove the path of filenames
+const char* removePathFromFilename(const char* file) {
+    if(getContextOptions()->no_path_in_filenames) {
+        auto back    = std::strrchr(file, '\\');
+        auto forward = std::strrchr(file, '/');
+        if(back || forward) {
+            if(back > forward)
+                forward = back;
+            return forward + 1;
+        }
+    }
+    return file;
+}
+DOCTEST_CLANG_SUPPRESS_WARNING_POP
+DOCTEST_GCC_SUPPRESS_WARNING_POP
+
+DOCTEST_DEFINE_DEFAULTS(TestCaseData);
+DOCTEST_DEFINE_COPIES(TestCaseData);
+
+DOCTEST_DEFINE_DEFAULTS(AssertData);
+
+DOCTEST_DEFINE_DEFAULTS(MessageData);
+
+SubcaseSignature::SubcaseSignature(const char* name, const char* file, int line)
+        : m_name(name)
+        , m_file(file)
+        , m_line(line) {}
+
+DOCTEST_DEFINE_DEFAULTS(SubcaseSignature);
+DOCTEST_DEFINE_COPIES(SubcaseSignature);
+
+bool SubcaseSignature::operator<(const SubcaseSignature& other) const {
+    if(m_line != other.m_line)
+        return m_line < other.m_line;
+    if(std::strcmp(m_file, other.m_file) != 0)
+        return std::strcmp(m_file, other.m_file) < 0;
+    return std::strcmp(m_name, other.m_name) < 0;
+}
+
+IContextScope::IContextScope()  = default;
+IContextScope::~IContextScope() = default;
+
+DOCTEST_DEFINE_DEFAULTS(ContextOptions);
+
+#ifdef DOCTEST_CONFIG_TREAT_CHAR_STAR_AS_STRING
+String toString(char* in) { return toString(static_cast<const char*>(in)); }
+String toString(const char* in) { return String("\"") + (in ? in : "{null string}") + "\""; }
+#endif // DOCTEST_CONFIG_TREAT_CHAR_STAR_AS_STRING
+String toString(bool in) { return in ? "true" : "false"; }
+String toString(float in) { return fpToString(in, 5) + "f"; }
+String toString(double in) { return fpToString(in, 10); }
+String toString(double long in) { return fpToString(in, 15); }
+
+#define DOCTEST_TO_STRING_OVERLOAD(type, fmt)                                                      \
+    String toString(type in) {                                                                     \
+        char buf[64];                                                                              \
+        std::sprintf(buf, fmt, in);                                                                \
+        return buf;                                                                                \
+    }
+
+DOCTEST_TO_STRING_OVERLOAD(char, "%d")
+DOCTEST_TO_STRING_OVERLOAD(char signed, "%d")
+DOCTEST_TO_STRING_OVERLOAD(char unsigned, "%u")
+DOCTEST_TO_STRING_OVERLOAD(int short, "%d")
+DOCTEST_TO_STRING_OVERLOAD(int short unsigned, "%u")
+DOCTEST_TO_STRING_OVERLOAD(int, "%d")
+DOCTEST_TO_STRING_OVERLOAD(unsigned, "%u")
+DOCTEST_TO_STRING_OVERLOAD(int long, "%ld")
+DOCTEST_TO_STRING_OVERLOAD(int long unsigned, "%lu")
+DOCTEST_TO_STRING_OVERLOAD(int long long, "%lld")
+DOCTEST_TO_STRING_OVERLOAD(int long long unsigned, "%llu")
+
+String toString(std::nullptr_t) { return "NULL"; }
+
+Approx::Approx(double value)
+        : m_epsilon(static_cast<double>(std::numeric_limits<float>::epsilon()) * 100)
+        , m_scale(1.0)
+        , m_value(value) {}
+
+DOCTEST_DEFINE_COPIES(Approx);
+
+Approx Approx::operator()(double value) const {
+    Approx approx(value);
+    approx.epsilon(m_epsilon);
+    approx.scale(m_scale);
+    return approx;
+}
+
+Approx& Approx::epsilon(double newEpsilon) {
+    m_epsilon = newEpsilon;
+    return *this;
+}
+Approx& Approx::scale(double newScale) {
+    m_scale = newScale;
+    return *this;
+}
+
+bool operator==(double lhs, const Approx& rhs) {
+    // Thanks to Richard Harris for his help refining this formula
+    return std::fabs(lhs - rhs.m_value) <
+           rhs.m_epsilon * (rhs.m_scale + std::max(std::fabs(lhs), std::fabs(rhs.m_value)));
+}
+bool operator==(const Approx& lhs, double rhs) { return operator==(rhs, lhs); }
+bool operator!=(double lhs, const Approx& rhs) { return !operator==(lhs, rhs); }
+bool operator!=(const Approx& lhs, double rhs) { return !operator==(rhs, lhs); }
+bool operator<=(double lhs, const Approx& rhs) { return lhs < rhs.m_value || lhs == rhs; }
+bool operator<=(const Approx& lhs, double rhs) { return lhs.m_value < rhs || lhs == rhs; }
+bool operator>=(double lhs, const Approx& rhs) { return lhs > rhs.m_value || lhs == rhs; }
+bool operator>=(const Approx& lhs, double rhs) { return lhs.m_value > rhs || lhs == rhs; }
+bool operator<(double lhs, const Approx& rhs) { return lhs < rhs.m_value && lhs != rhs; }
+bool operator<(const Approx& lhs, double rhs) { return lhs.m_value < rhs && lhs != rhs; }
+bool operator>(double lhs, const Approx& rhs) { return lhs > rhs.m_value && lhs != rhs; }
+bool operator>(const Approx& lhs, double rhs) { return lhs.m_value > rhs && lhs != rhs; }
+
+String toString(const Approx& in) {
+    return String("Approx( ") + doctest::toString(in.m_value) + " )";
+}
+const ContextOptions* getContextOptions() { return DOCTEST_BRANCH_ON_DISABLED(nullptr, g_cs); }
+
+} // namespace doctest
+
+#ifdef DOCTEST_CONFIG_DISABLE
+namespace doctest {
+Context::Context(int, const char* const*) {}
+Context::~Context() = default;
+void Context::applyCommandLine(int, const char* const*) {}
+void Context::addFilter(const char*, const char*) {}
+void Context::clearFilters() {}
+void Context::setOption(const char*, int) {}
+void Context::setOption(const char*, const char*) {}
+bool Context::shouldExit() { return false; }
+void Context::setAsDefaultForAssertsOutOfTestCases() {}
+void Context::setAssertHandler(detail::assert_handler) {}
+int  Context::run() { return 0; }
+
+DOCTEST_DEFINE_DEFAULTS(CurrentTestCaseStats);
+
+DOCTEST_DEFINE_DEFAULTS(TestRunStats);
+
+IReporter::~IReporter() = default;
+
+int                         IReporter::get_num_active_contexts() { return 0; }
+const IContextScope* const* IReporter::get_active_contexts() { return nullptr; }
+int                         IReporter::get_num_stringified_contexts() { return 0; }
+const String*               IReporter::get_stringified_contexts() { return nullptr; }
+
+int registerReporter(const char*, int, IReporter*) { return 0; }
+
+} // namespace doctest
+#else // DOCTEST_CONFIG_DISABLE
+
+#if !defined(DOCTEST_CONFIG_COLORS_NONE)
+#if !defined(DOCTEST_CONFIG_COLORS_WINDOWS) && !defined(DOCTEST_CONFIG_COLORS_ANSI)
+#ifdef DOCTEST_PLATFORM_WINDOWS
+#define DOCTEST_CONFIG_COLORS_WINDOWS
+#else // linux
+#define DOCTEST_CONFIG_COLORS_ANSI
+#endif // platform
+#endif // DOCTEST_CONFIG_COLORS_WINDOWS && DOCTEST_CONFIG_COLORS_ANSI
+#endif // DOCTEST_CONFIG_COLORS_NONE
+
+#if DOCTEST_MSVC || defined(__MINGW32__)
+#if DOCTEST_MSVC
+#define DOCTEST_WINDOWS_SAL_IN_OPT _In_opt_
+#else // MSVC
+#define DOCTEST_WINDOWS_SAL_IN_OPT
+#endif // MSVC
+extern "C" __declspec(dllimport) void __stdcall OutputDebugStringA(
+        DOCTEST_WINDOWS_SAL_IN_OPT const char*);
+extern "C" __declspec(dllimport) int __stdcall IsDebuggerPresent();
+#endif // MSVC || __MINGW32__
+
+#ifdef DOCTEST_CONFIG_COLORS_ANSI
+#include <unistd.h>
+#endif // DOCTEST_CONFIG_COLORS_ANSI
+
+#ifdef DOCTEST_PLATFORM_WINDOWS
+
+// defines for a leaner windows.h
+#ifndef WIN32_LEAN_AND_MEAN
+#define WIN32_LEAN_AND_MEAN
+#endif // WIN32_LEAN_AND_MEAN
+#ifndef VC_EXTRA_LEAN
+#define VC_EXTRA_LEAN
+#endif // VC_EXTRA_LEAN
+#ifndef NOMINMAX
+#define NOMINMAX
+#endif // NOMINMAX
+
+DOCTEST_MAKE_STD_HEADERS_CLEAN_FROM_WARNINGS_ON_WALL_BEGIN
+
+// not sure what AfxWin.h is for - here I do what Catch does
+#ifdef __AFXDLL
+#include <AfxWin.h>
+#else
+#include <Windows.h>
+#endif
+#include <io.h>
+
+DOCTEST_MAKE_STD_HEADERS_CLEAN_FROM_WARNINGS_ON_WALL_END
+
+#else // DOCTEST_PLATFORM_WINDOWS
+
+#include <sys/time.h>
+
+#endif // DOCTEST_PLATFORM_WINDOWS
+
+namespace doctest_detail_test_suite_ns {
+// holds the current test suite
+doctest::detail::TestSuite& getCurrentTestSuite() {
+    static doctest::detail::TestSuite data;
+    return data;
+}
+} // namespace doctest_detail_test_suite_ns
+
+namespace doctest {
+namespace {
+    using namespace detail;
+    typedef std::map<std::pair<int, String>, IReporter*> reporterMap;
+    reporterMap&                                         getReporters() {
+        static reporterMap data;
+        return data;
+    }
+} // namespace
+namespace detail {
+#define DOCTEST_ITERATE_THROUGH_REPORTERS(function, ...)                                           \
+    for(auto& curr_rep : g_cs->reporters_currently_used)                                           \
+    curr_rep->function(__VA_ARGS__)
+
+    DOCTEST_DEFINE_DEFAULTS(TestFailureException);
+    DOCTEST_DEFINE_COPIES(TestFailureException);
+    bool checkIfShouldThrow(assertType::Enum at) {
+        if(at & assertType::is_require) //!OCLINT bitwise operator in conditional
+            return true;
+
+        if((at & assertType::is_check) //!OCLINT bitwise operator in conditional
+           && getContextOptions()->abort_after > 0 &&
+           (g_cs->numAssertsFailed + g_cs->numAssertsFailedForCurrentTestCase_atomic) >=
+                   getContextOptions()->abort_after)
+            return true;
+
+        return false;
+    }
+
+    void throwException() {
+#ifndef DOCTEST_CONFIG_NO_EXCEPTIONS
+        throw TestFailureException();
+#endif // DOCTEST_CONFIG_NO_EXCEPTIONS
+    }
+} // namespace detail
+
+namespace {
+    using namespace detail;
+    // matching of a string against a wildcard mask (case sensitivity configurable) taken from
+    // https://www.codeproject.com/Articles/1088/Wildcard-string-compare-globbing
+    int wildcmp(const char* str, const char* wild, bool caseSensitive) {
+        const char* cp = nullptr;
+        const char* mp = nullptr;
+
+        while((*str) && (*wild != '*')) {
+            if((caseSensitive ? (*wild != *str) : (tolower(*wild) != tolower(*str))) &&
+               (*wild != '?')) {
+                return 0;
+            }
+            wild++;
+            str++;
+        }
+
+        while(*str) {
+            if(*wild == '*') {
+                if(!*++wild) {
+                    return 1;
+                }
+                mp = wild;
+                cp = str + 1;
+            } else if((caseSensitive ? (*wild == *str) : (tolower(*wild) == tolower(*str))) ||
+                      (*wild == '?')) {
+                wild++;
+                str++;
+            } else {
+                wild = mp;   //!OCLINT parameter reassignment
+                str  = cp++; //!OCLINT parameter reassignment
+            }
+        }
+
+        while(*wild == '*') {
+            wild++;
+        }
+        return !*wild;
+    }
+
+    //// C string hash function (djb2) - taken from http://www.cse.yorku.ca/~oz/hash.html
+    //unsigned hashStr(unsigned const char* str) {
+    //    unsigned long hash = 5381;
+    //    char          c;
+    //    while((c = *str++))
+    //        hash = ((hash << 5) + hash) + c; // hash * 33 + c
+    //    return hash;
+    //}
+
+    // checks if the name matches any of the filters (and can be configured what to do when empty)
+    bool matchesAny(const char* name, const std::vector<String>& filters, bool matchEmpty,
+                    bool caseSensitive) {
+        if(filters.empty() && matchEmpty)
+            return true;
+        for(auto& curr : filters)
+            if(wildcmp(name, curr.c_str(), caseSensitive))
+                return true;
+        return false;
+    }
+
+#ifdef DOCTEST_PLATFORM_WINDOWS
+
+    typedef unsigned long long UInt64;
+
+    UInt64 getCurrentTicks() {
+        static UInt64 hz = 0, hzo = 0;
+        if(!hz) {
+            QueryPerformanceFrequency(reinterpret_cast<LARGE_INTEGER*>(&hz));
+            QueryPerformanceCounter(reinterpret_cast<LARGE_INTEGER*>(&hzo));
+        }
+        UInt64 t;
+        QueryPerformanceCounter(reinterpret_cast<LARGE_INTEGER*>(&t));
+        return ((t - hzo) * 1000000) / hz;
+    }
+#else  // DOCTEST_PLATFORM_WINDOWS
+
+    typedef uint64_t UInt64;
+
+    UInt64 getCurrentTicks() {
+        timeval t;
+        gettimeofday(&t, nullptr);
+        return static_cast<UInt64>(t.tv_sec) * 1000000 + static_cast<UInt64>(t.tv_usec);
+    }
+#endif // DOCTEST_PLATFORM_WINDOWS
+
+    struct Timer
+    {
+        void         start() { m_ticks = getCurrentTicks(); }
+        unsigned int getElapsedMicroseconds() const {
+            return static_cast<unsigned int>(getCurrentTicks() - m_ticks);
+        }
+        //unsigned int getElapsedMilliseconds() const {
+        //    return static_cast<unsigned int>(getElapsedMicroseconds() / 1000);
+        //}
+        double getElapsedSeconds() const { return getElapsedMicroseconds() / 1000000.0; }
+
+    private:
+        UInt64 m_ticks = 0;
+    };
+
+    Timer g_timer;
+} // namespace
+namespace detail {
+
+    Subcase::Subcase(const char* name, const char* file, int line)
+            : m_signature(name, file, line) {
+        ContextState* s = g_cs;
+
+        // if we have already completed it
+        if(s->subcasesPassed.count(m_signature) != 0)
+            return;
+
+        // check subcase filters
+        if(s->subcasesCurrentLevel < s->subcase_filter_levels) {
+            if(!matchesAny(m_signature.m_name, s->filters[6], true, s->case_sensitive))
+                return;
+            if(matchesAny(m_signature.m_name, s->filters[7], false, s->case_sensitive))
+                return;
+        }
+
+        // if a Subcase on the same level has already been entered
+        if(s->subcasesEnteredLevels.count(s->subcasesCurrentLevel) != 0) {
+            s->should_reenter = true;
+            return;
+        }
+
+        s->subcasesEnteredLevels.insert(s->subcasesCurrentLevel++);
+        m_entered = true;
+
+        DOCTEST_ITERATE_THROUGH_REPORTERS(subcase_start, m_signature);
+    }
+
+    Subcase::~Subcase() {
+        if(m_entered) {
+            ContextState* s = g_cs;
+
+            s->subcasesCurrentLevel--;
+            // only mark the subcase as passed if no subcases have been skipped
+            if(s->should_reenter == false)
+                s->subcasesPassed.insert(m_signature);
+
+            DOCTEST_ITERATE_THROUGH_REPORTERS(subcase_end, m_signature);
+        }
+    }
+
+    Subcase::operator bool() const { return m_entered; }
+
+    Result::Result(bool passed, const String& decomposition)
+            : m_passed(passed)
+            , m_decomp(decomposition) {}
+
+    DOCTEST_DEFINE_DEFAULTS(Result);
+    DOCTEST_DEFINE_COPIES(Result);
+
+    ExpressionDecomposer::ExpressionDecomposer(assertType::Enum at)
+            : m_at(at) {}
+
+    DOCTEST_DEFINE_DEFAULTS(ExpressionDecomposer);
+
+    DOCTEST_DEFINE_DEFAULTS(TestSuite);
+    DOCTEST_DEFINE_COPIES(TestSuite);
+
+    TestSuite& TestSuite::operator*(const char* in) {
+        m_test_suite = in;
+        // clear state
+        m_description       = nullptr;
+        m_skip              = false;
+        m_may_fail          = false;
+        m_should_fail       = false;
+        m_expected_failures = 0;
+        m_timeout           = 0;
+        return *this;
+    }
+
+    TestCase::TestCase(funcType test, const char* file, unsigned line, const TestSuite& test_suite,
+                       const char* type, int template_id) {
+        m_file              = file;
+        m_line              = line;
+        m_name              = nullptr;
+        m_test_suite        = test_suite.m_test_suite;
+        m_description       = test_suite.m_description;
+        m_skip              = test_suite.m_skip;
+        m_may_fail          = test_suite.m_may_fail;
+        m_should_fail       = test_suite.m_should_fail;
+        m_expected_failures = test_suite.m_expected_failures;
+        m_timeout           = test_suite.m_timeout;
+
+        m_test        = test;
+        m_type        = type;
+        m_template_id = template_id;
+    }
+
+    DOCTEST_DEFINE_DEFAULTS(TestCase);
+
+    TestCase::TestCase(const TestCase& other)
+            : TestCaseData() {
+        *this = other;
+    }
+
+    DOCTEST_MSVC_SUPPRESS_WARNING_WITH_PUSH(26434) // hides a non-virtual function
+    DOCTEST_MSVC_SUPPRESS_WARNING(26437)           // Do not slice
+    TestCase& TestCase::operator=(const TestCase& other) {
+        static_cast<TestCaseData&>(*this) = static_cast<const TestCaseData&>(other);
+
+        m_test        = other.m_test;
+        m_type        = other.m_type;
+        m_template_id = other.m_template_id;
+        m_full_name   = other.m_full_name;
+
+        if(m_template_id != -1)
+            m_name = m_full_name.c_str();
+        return *this;
+    }
+    DOCTEST_MSVC_SUPPRESS_WARNING_POP
+
+    TestCase& TestCase::operator*(const char* in) {
+        m_name = in;
+        // make a new name with an appended type for templated test case
+        if(m_template_id != -1) {
+            m_full_name = String(m_name) + m_type;
+            // redirect the name to point to the newly constructed full name
+            m_name = m_full_name.c_str();
+        }
+        return *this;
+    }
+
+    bool TestCase::operator<(const TestCase& other) const {
+        if(m_line != other.m_line)
+            return m_line < other.m_line;
+        const int file_cmp = std::strcmp(m_file, other.m_file);
+        if(file_cmp != 0)
+            return file_cmp < 0;
+        return m_template_id < other.m_template_id;
+    }
+} // namespace detail
+namespace {
+    using namespace detail;
+    // for sorting tests by file/line
+    int fileOrderComparator(const void* a, const void* b) {
+        auto lhs = *static_cast<TestCase* const*>(a);
+        auto rhs = *static_cast<TestCase* const*>(b);
+#if DOCTEST_MSVC
+        // this is needed because MSVC gives different case for drive letters
+        // for __FILE__ when evaluated in a header and a source file
+        const int res = stricmp(lhs->m_file, rhs->m_file);
+#else  // MSVC
+        const int res = std::strcmp(lhs->m_file, rhs->m_file);
+#endif // MSVC
+        if(res != 0)
+            return res;
+        return static_cast<int>(lhs->m_line) - static_cast<int>(rhs->m_line);
+    }
+
+    // for sorting tests by suite/file/line
+    int suiteOrderComparator(const void* a, const void* b) {
+        auto lhs = *static_cast<TestCase* const*>(a);
+        auto rhs = *static_cast<TestCase* const*>(b);
+
+        const int res = std::strcmp(lhs->m_test_suite, rhs->m_test_suite);
+        if(res != 0)
+            return res;
+        return fileOrderComparator(a, b);
+    }
+
+    // for sorting tests by name/suite/file/line
+    int nameOrderComparator(const void* a, const void* b) {
+        auto lhs = *static_cast<TestCase* const*>(a);
+        auto rhs = *static_cast<TestCase* const*>(b);
+
+        const int res_name = std::strcmp(lhs->m_name, rhs->m_name);
+        if(res_name != 0)
+            return res_name;
+        return suiteOrderComparator(a, b);
+    }
+
+    // all the registered tests
+    std::set<TestCase>& getRegisteredTests() {
+        static std::set<TestCase> data;
+        return data;
+    }
+
+#ifdef DOCTEST_CONFIG_COLORS_WINDOWS
+    HANDLE g_stdoutHandle;
+    WORD   g_origFgAttrs;
+    WORD   g_origBgAttrs;
+    bool   g_attrsInitted = false;
+
+    int colors_init() {
+        if(!g_attrsInitted) {
+            g_stdoutHandle = GetStdHandle(STD_OUTPUT_HANDLE);
+            g_attrsInitted = true;
+            CONSOLE_SCREEN_BUFFER_INFO csbiInfo;
+            GetConsoleScreenBufferInfo(g_stdoutHandle, &csbiInfo);
+            g_origFgAttrs = csbiInfo.wAttributes & ~(BACKGROUND_GREEN | BACKGROUND_RED |
+                                                     BACKGROUND_BLUE | BACKGROUND_INTENSITY);
+            g_origBgAttrs = csbiInfo.wAttributes & ~(FOREGROUND_GREEN | FOREGROUND_RED |
+                                                     FOREGROUND_BLUE | FOREGROUND_INTENSITY);
+        }
+        return 0;
+    }
+
+    int dumy_init_console_colors = colors_init();
+#endif // DOCTEST_CONFIG_COLORS_WINDOWS
+
+    DOCTEST_CLANG_SUPPRESS_WARNING_WITH_PUSH("-Wdeprecated-declarations")
+    void color_to_stream(std::ostream& s, Color::Enum code) {
+        ((void)s);    // for DOCTEST_CONFIG_COLORS_NONE or DOCTEST_CONFIG_COLORS_WINDOWS
+        ((void)code); // for DOCTEST_CONFIG_COLORS_NONE
+#ifdef DOCTEST_CONFIG_COLORS_ANSI
+        if(g_no_colors ||
+           (isatty(STDOUT_FILENO) == false && getContextOptions()->force_colors == false))
+            return;
+
+        auto col = "";
+        // clang-format off
+            switch(code) { //!OCLINT missing break in switch statement / unnecessary default statement in covered switch statement
+                case Color::Red:         col = "[0;31m"; break;
+                case Color::Green:       col = "[0;32m"; break;
+                case Color::Blue:        col = "[0;34m"; break;
+                case Color::Cyan:        col = "[0;36m"; break;
+                case Color::Yellow:      col = "[0;33m"; break;
+                case Color::Grey:        col = "[1;30m"; break;
+                case Color::LightGrey:   col = "[0;37m"; break;
+                case Color::BrightRed:   col = "[1;31m"; break;
+                case Color::BrightGreen: col = "[1;32m"; break;
+                case Color::BrightWhite: col = "[1;37m"; break;
+                case Color::Bright: // invalid
+                case Color::None:
+                case Color::White:
+                default:                 col = "[0m";
+            }
+        // clang-format on
+        s << "\033" << col;
+#endif // DOCTEST_CONFIG_COLORS_ANSI
+
+#ifdef DOCTEST_CONFIG_COLORS_WINDOWS
+        if(g_no_colors ||
+           (isatty(fileno(stdout)) == false && getContextOptions()->force_colors == false))
+            return;
+
+#define DOCTEST_SET_ATTR(x) SetConsoleTextAttribute(g_stdoutHandle, x | g_origBgAttrs)
+
+        // clang-format off
+        switch (code) {
+            case Color::White:       DOCTEST_SET_ATTR(FOREGROUND_GREEN | FOREGROUND_RED | FOREGROUND_BLUE); break;
+            case Color::Red:         DOCTEST_SET_ATTR(FOREGROUND_RED);                                      break;
+            case Color::Green:       DOCTEST_SET_ATTR(FOREGROUND_GREEN);                                    break;
+            case Color::Blue:        DOCTEST_SET_ATTR(FOREGROUND_BLUE);                                     break;
+            case Color::Cyan:        DOCTEST_SET_ATTR(FOREGROUND_BLUE | FOREGROUND_GREEN);                  break;
+            case Color::Yellow:      DOCTEST_SET_ATTR(FOREGROUND_RED | FOREGROUND_GREEN);                   break;
+            case Color::Grey:        DOCTEST_SET_ATTR(0);                                                   break;
+            case Color::LightGrey:   DOCTEST_SET_ATTR(FOREGROUND_INTENSITY);                                break;
+            case Color::BrightRed:   DOCTEST_SET_ATTR(FOREGROUND_INTENSITY | FOREGROUND_RED);               break;
+            case Color::BrightGreen: DOCTEST_SET_ATTR(FOREGROUND_INTENSITY | FOREGROUND_GREEN);             break;
+            case Color::BrightWhite: DOCTEST_SET_ATTR(FOREGROUND_INTENSITY | FOREGROUND_GREEN | FOREGROUND_RED | FOREGROUND_BLUE); break;
+            case Color::None:
+            case Color::Bright: // invalid
+            default:                 DOCTEST_SET_ATTR(g_origFgAttrs);
+        }
+            // clang-format on
+#endif // DOCTEST_CONFIG_COLORS_WINDOWS
+    }
+    DOCTEST_CLANG_SUPPRESS_WARNING_POP
+
+    std::vector<const IExceptionTranslator*>& getExceptionTranslators() {
+        static std::vector<const IExceptionTranslator*> data;
+        return data;
+    }
+
+    String translateActiveException() {
+#ifndef DOCTEST_CONFIG_NO_EXCEPTIONS
+        String res;
+        auto&  translators = getExceptionTranslators();
+        for(auto& curr : translators)
+            if(curr->translate(res))
+                return res;
+        // clang-format off
+        try {
+            throw;
+        } catch(std::exception& ex) {
+            return ex.what();
+        } catch(std::string& msg) {
+            return msg.c_str();
+        } catch(const char* msg) {
+            return msg;
+        } catch(...) {
+            return "unknown exception";
+        }
+// clang-format on
+#else  // DOCTEST_CONFIG_NO_EXCEPTIONS
+        return "";
+#endif // DOCTEST_CONFIG_NO_EXCEPTIONS
+    }
+} // namespace
+
+namespace detail {
+    // used by the macros for registering tests
+    int regTest(const TestCase& tc) {
+        getRegisteredTests().insert(tc);
+        return 0;
+    }
+
+    // sets the current test suite
+    int setTestSuite(const TestSuite& ts) {
+        doctest_detail_test_suite_ns::getCurrentTestSuite() = ts;
+        return 0;
+    }
+
+#ifdef DOCTEST_PLATFORM_MAC
+    // The following function is taken directly from the following technical note:
+    // http://developer.apple.com/library/mac/#qa/qa2004/qa1361.html
+    // Returns true if the current process is being debugged (either
+    // running under the debugger or has a debugger attached post facto).
+    bool isDebuggerActive() {
+        int        mib[4];
+        kinfo_proc info;
+        size_t     size;
+        // Initialize the flags so that, if sysctl fails for some bizarre
+        // reason, we get a predictable result.
+        info.kp_proc.p_flag = 0;
+        // Initialize mib, which tells sysctl the info we want, in this case
+        // we're looking for information about a specific process ID.
+        mib[0] = CTL_KERN;
+        mib[1] = KERN_PROC;
+        mib[2] = KERN_PROC_PID;
+        mib[3] = getpid();
+        // Call sysctl.
+        size = sizeof(info);
+        if(sysctl(mib, DOCTEST_COUNTOF(mib), &info, &size, 0, 0) != 0) {
+            fprintf(stderr, "\n** Call to sysctl failed - unable to determine if debugger is "
+                            "active **\n\n");
+            return false;
+        }
+        // We're being debugged if the P_TRACED flag is set.
+        return ((info.kp_proc.p_flag & P_TRACED) != 0);
+    }
+#elif DOCTEST_MSVC || defined(__MINGW32__)
+    bool isDebuggerActive() { return ::IsDebuggerPresent() != 0; }
+#else
+    bool isDebuggerActive() { return false; }
+#endif // Platform
+
+    void registerExceptionTranslatorImpl(const IExceptionTranslator* et) {
+        if(std::find(getExceptionTranslators().begin(), getExceptionTranslators().end(), et) ==
+           getExceptionTranslators().end())
+            getExceptionTranslators().push_back(et);
+    }
+
+    void writeStringToStream(std::ostream* s, const String& str) { *s << str; }
+
+#ifdef DOCTEST_CONFIG_TREAT_CHAR_STAR_AS_STRING
+    void toStream(std::ostream* s, char* in) { *s << in; }
+    void toStream(std::ostream* s, const char* in) { *s << in; }
+#endif // DOCTEST_CONFIG_TREAT_CHAR_STAR_AS_STRING
+    void toStream(std::ostream* s, bool in) { *s << std::boolalpha << in << std::noboolalpha; }
+    void toStream(std::ostream* s, float in) { *s << in; }
+    void toStream(std::ostream* s, double in) { *s << in; }
+    void toStream(std::ostream* s, double long in) { *s << in; }
+
+    void toStream(std::ostream* s, char in) { *s << in; }
+    void toStream(std::ostream* s, char signed in) { *s << in; }
+    void toStream(std::ostream* s, char unsigned in) { *s << in; }
+    void toStream(std::ostream* s, int short in) { *s << in; }
+    void toStream(std::ostream* s, int short unsigned in) { *s << in; }
+    void toStream(std::ostream* s, int in) { *s << in; }
+    void toStream(std::ostream* s, int unsigned in) { *s << in; }
+    void toStream(std::ostream* s, int long in) { *s << in; }
+    void toStream(std::ostream* s, int long unsigned in) { *s << in; }
+    void toStream(std::ostream* s, int long long in) { *s << in; }
+    void toStream(std::ostream* s, int long long unsigned in) { *s << in; }
+
+    DOCTEST_THREAD_LOCAL std::vector<IContextScope*> g_infoContexts; // for logging with INFO()
+
+    ContextBuilder::ICapture::ICapture()  = default;
+    ContextBuilder::ICapture::~ICapture() = default;
+
+    ContextBuilder::Chunk::Chunk()  = default;
+    ContextBuilder::Chunk::~Chunk() = default;
+
+    ContextBuilder::Node::Node()  = default;
+    ContextBuilder::Node::~Node() = default;
+
+    // steal the contents of the other - acting as a move constructor...
+    ContextBuilder::ContextBuilder(ContextBuilder& other)
+            : numCaptures(other.numCaptures)
+            , head(other.head)
+            , tail(other.tail) {
+        other.numCaptures = 0;
+        other.head        = nullptr;
+        other.tail        = nullptr;
+        memcpy(stackChunks, other.stackChunks,
+               unsigned(int(sizeof(Chunk)) * DOCTEST_CONFIG_NUM_CAPTURES_ON_STACK));
+    }
+
+    DOCTEST_GCC_SUPPRESS_WARNING_WITH_PUSH("-Wcast-align")
+    void ContextBuilder::stringify(std::ostream* s) const {
+        int curr = 0;
+        // iterate over small buffer
+        while(curr < numCaptures && curr < DOCTEST_CONFIG_NUM_CAPTURES_ON_STACK)
+            reinterpret_cast<const ICapture*>(stackChunks[curr++].buf)->toStream(s);
+        // iterate over list
+        auto curr_elem = head;
+        while(curr < numCaptures) {
+            reinterpret_cast<const ICapture*>(curr_elem->chunk.buf)->toStream(s);
+            curr_elem = curr_elem->next;
+            ++curr;
+        }
+    }
+    DOCTEST_GCC_SUPPRESS_WARNING_POP
+
+    ContextBuilder::ContextBuilder() = default;
+
+    ContextBuilder::~ContextBuilder() {
+        // free the linked list - the ones on the stack are left as-is
+        // no destructors are called at all - there is no need
+        while(head) {
+            auto next = head->next;
+            delete head;
+            head = next;
+        }
+    }
+
+    ContextScope::ContextScope(ContextBuilder& temp)
+            : contextBuilder(temp) {
+        g_infoContexts.push_back(this);
+    }
+
+    DOCTEST_MSVC_SUPPRESS_WARNING_WITH_PUSH(4996) // std::uncaught_exception is deprecated in C++17
+    DOCTEST_GCC_SUPPRESS_WARNING_WITH_PUSH("-Wdeprecated-declarations")
+    DOCTEST_CLANG_SUPPRESS_WARNING_WITH_PUSH("-Wdeprecated-declarations")
+    ContextScope::~ContextScope() {
+        if(std::uncaught_exception()) {
+            std::ostringstream s;
+            this->stringify(&s);
+            g_cs->stringifiedContexts.push_back(s.str().c_str());
+        }
+        g_infoContexts.pop_back();
+    }
+    DOCTEST_CLANG_SUPPRESS_WARNING_POP
+    DOCTEST_GCC_SUPPRESS_WARNING_POP
+    DOCTEST_MSVC_SUPPRESS_WARNING_POP
+
+    void ContextScope::stringify(std::ostream* s) const { contextBuilder.stringify(s); }
+} // namespace detail
+namespace {
+    using namespace detail;
+#if !defined(DOCTEST_CONFIG_POSIX_SIGNALS) && !defined(DOCTEST_CONFIG_WINDOWS_SEH)
+    struct FatalConditionHandler
+    {
+        void reset() {}
+    };
+#else // DOCTEST_CONFIG_POSIX_SIGNALS || DOCTEST_CONFIG_WINDOWS_SEH
+
+    void reportFatal(const std::string&);
+
+#ifdef DOCTEST_PLATFORM_WINDOWS
+
+    struct SignalDefs
+    {
+        DWORD       id;
+        const char* name;
+    };
+    // There is no 1-1 mapping between signals and windows exceptions.
+    // Windows can easily distinguish between SO and SigSegV,
+    // but SigInt, SigTerm, etc are handled differently.
+    SignalDefs signalDefs[] = {
+            {EXCEPTION_ILLEGAL_INSTRUCTION, "SIGILL - Illegal instruction signal"},
+            {EXCEPTION_STACK_OVERFLOW, "SIGSEGV - Stack overflow"},
+            {EXCEPTION_ACCESS_VIOLATION, "SIGSEGV - Segmentation violation signal"},
+            {EXCEPTION_INT_DIVIDE_BY_ZERO, "Divide by zero error"},
+    };
+
+    struct FatalConditionHandler
+    {
+        static LONG CALLBACK handleVectoredException(PEXCEPTION_POINTERS ExceptionInfo) {
+            for(size_t i = 0; i < DOCTEST_COUNTOF(signalDefs); ++i) {
+                if(ExceptionInfo->ExceptionRecord->ExceptionCode == signalDefs[i].id) {
+                    reportFatal(signalDefs[i].name);
+                }
+            }
+            // If its not an exception we care about, pass it along.
+            // This stops us from eating debugger breaks etc.
+            return EXCEPTION_CONTINUE_SEARCH;
+        }
+
+        FatalConditionHandler() {
+            isSet = true;
+            // 32k seems enough for doctest to handle stack overflow,
+            // but the value was found experimentally, so there is no strong guarantee
+            guaranteeSize          = 32 * 1024;
+            exceptionHandlerHandle = nullptr;
+            // Register as first handler in current chain
+            exceptionHandlerHandle = AddVectoredExceptionHandler(1, handleVectoredException);
+            // Pass in guarantee size to be filled
+            SetThreadStackGuarantee(&guaranteeSize);
+        }
+
+        static void reset() {
+            if(isSet) {
+                // Unregister handler and restore the old guarantee
+                RemoveVectoredExceptionHandler(exceptionHandlerHandle);
+                SetThreadStackGuarantee(&guaranteeSize);
+                exceptionHandlerHandle = nullptr;
+                isSet                  = false;
+            }
+        }
+
+        ~FatalConditionHandler() { reset(); }
+
+    private:
+        static bool  isSet;
+        static ULONG guaranteeSize;
+        static PVOID exceptionHandlerHandle;
+    };
+
+    bool  FatalConditionHandler::isSet                  = false;
+    ULONG FatalConditionHandler::guaranteeSize          = 0;
+    PVOID FatalConditionHandler::exceptionHandlerHandle = nullptr;
+
+#else // DOCTEST_PLATFORM_WINDOWS
+
+    struct SignalDefs
+    {
+        int         id;
+        const char* name;
+    };
+    SignalDefs signalDefs[] = {{SIGINT, "SIGINT - Terminal interrupt signal"},
+                               {SIGILL, "SIGILL - Illegal instruction signal"},
+                               {SIGFPE, "SIGFPE - Floating point error signal"},
+                               {SIGSEGV, "SIGSEGV - Segmentation violation signal"},
+                               {SIGTERM, "SIGTERM - Termination request signal"},
+                               {SIGABRT, "SIGABRT - Abort (abnormal termination) signal"}};
+
+    struct FatalConditionHandler
+    {
+        static bool             isSet;
+        static struct sigaction oldSigActions[DOCTEST_COUNTOF(signalDefs)];
+        static stack_t          oldSigStack;
+        static char             altStackMem[4 * SIGSTKSZ];
+
+        static void handleSignal(int sig) {
+            const char* name = "<unknown signal>";
+            for(std::size_t i = 0; i < DOCTEST_COUNTOF(signalDefs); ++i) {
+                SignalDefs& def = signalDefs[i];
+                if(sig == def.id) {
+                    name = def.name;
+                    break;
+                }
+            }
+            reset();
+            reportFatal(name);
+            raise(sig);
+        }
+
+        FatalConditionHandler() {
+            isSet = true;
+            stack_t sigStack;
+            sigStack.ss_sp    = altStackMem;
+            sigStack.ss_size  = sizeof(altStackMem);
+            sigStack.ss_flags = 0;
+            sigaltstack(&sigStack, &oldSigStack);
+            struct sigaction sa = {};
+            sa.sa_handler       = handleSignal; // NOLINT
+            sa.sa_flags         = SA_ONSTACK;
+            for(std::size_t i = 0; i < DOCTEST_COUNTOF(signalDefs); ++i) {
+                sigaction(signalDefs[i].id, &sa, &oldSigActions[i]);
+            }
+        }
+
+        ~FatalConditionHandler() { reset(); }
+        static void reset() {
+            if(isSet) {
+                // Set signals back to previous values -- hopefully nobody overwrote them in the meantime
+                for(std::size_t i = 0; i < DOCTEST_COUNTOF(signalDefs); ++i) {
+                    sigaction(signalDefs[i].id, &oldSigActions[i], nullptr);
+                }
+                // Return the old stack
+                sigaltstack(&oldSigStack, nullptr);
+                isSet = false;
+            }
+        }
+    };
+
+    bool             FatalConditionHandler::isSet                                      = false;
+    struct sigaction FatalConditionHandler::oldSigActions[DOCTEST_COUNTOF(signalDefs)] = {};
+    stack_t          FatalConditionHandler::oldSigStack                                = {};
+    char             FatalConditionHandler::altStackMem[]                              = {};
+
+#endif // DOCTEST_PLATFORM_WINDOWS
+#endif // DOCTEST_CONFIG_POSIX_SIGNALS || DOCTEST_CONFIG_WINDOWS_SEH
+
+} // namespace
+
+namespace {
+    using namespace detail;
+
+#ifdef DOCTEST_PLATFORM_WINDOWS
+#define DOCTEST_OUTPUT_DEBUG_STRING(text) ::OutputDebugStringA(text)
+#else
+    // TODO: integration with XCode and other IDEs
+#define DOCTEST_OUTPUT_DEBUG_STRING(text)
+#endif // Platform
+
+    void addAssert(assertType::Enum at) {
+        if((at & assertType::is_warn) == 0) //!OCLINT bitwise operator in conditional
+            g_cs->numAssertsForCurrentTestCase_atomic++;
+    }
+
+    void addFailedAssert(assertType::Enum at) {
+        if((at & assertType::is_warn) == 0) //!OCLINT bitwise operator in conditional
+            g_cs->numAssertsFailedForCurrentTestCase_atomic++;
+    }
+
+#if defined(DOCTEST_CONFIG_POSIX_SIGNALS) || defined(DOCTEST_CONFIG_WINDOWS_SEH)
+    void reportFatal(const std::string& message) {
+        g_cs->seconds_so_far += g_timer.getElapsedSeconds();
+        g_cs->failure_flags |= TestCaseFailureReason::Crash;
+        g_cs->error_string   = message.c_str();
+        g_cs->should_reenter = false;
+
+        // TODO: end all currently opened subcases...?
+
+        DOCTEST_ITERATE_THROUGH_REPORTERS(test_case_end, *g_cs);
+
+        g_cs->numTestCasesFailed++;
+
+        DOCTEST_ITERATE_THROUGH_REPORTERS(test_run_end, *g_cs);
+    }
+#endif // DOCTEST_CONFIG_POSIX_SIGNALS || DOCTEST_CONFIG_WINDOWS_SEH
+} // namespace
+namespace detail {
+
+    ResultBuilder::ResultBuilder(assertType::Enum at, const char* file, int line, const char* expr,
+                                 const char* exception_type) {
+        m_test_case      = g_cs->currentTest;
+        m_at             = at;
+        m_file           = file;
+        m_line           = line;
+        m_expr           = expr;
+        m_failed         = true;
+        m_threw          = false;
+        m_threw_as       = false;
+        m_exception_type = exception_type;
+#if DOCTEST_MSVC
+        if(m_expr[0] == ' ') // this happens when variadic macros are disabled under MSVC
+            ++m_expr;
+#endif // MSVC
+    }
+
+    DOCTEST_DEFINE_DEFAULTS(ResultBuilder);
+
+    void ResultBuilder::setResult(const Result& res) {
+        m_decomp = res.m_decomp;
+        m_failed = !res.m_passed;
+    }
+
+    void ResultBuilder::translateException() {
+        m_threw     = true;
+        m_exception = translateActiveException();
+    }
+
+    bool ResultBuilder::log() {
+        if(m_at & assertType::is_throws) { //!OCLINT bitwise operator in conditional
+            m_failed = !m_threw;
+        } else if(m_at & assertType::is_throws_as) { //!OCLINT bitwise operator in conditional
+            m_failed = !m_threw_as;
+        } else if(m_at & assertType::is_throws_with) { //!OCLINT bitwise operator in conditional
+            m_failed = m_exception != m_exception_type;
+        } else if(m_at & assertType::is_nothrow) { //!OCLINT bitwise operator in conditional
+            m_failed = m_threw;
+        }
+
+        if(m_exception.size())
+            m_exception = String("\"") + m_exception + "\"";
+
+        if(is_running_in_test) {
+            addAssert(m_at);
+            DOCTEST_ITERATE_THROUGH_REPORTERS(log_assert, *this);
+
+            if(m_failed)
+                addFailedAssert(m_at);
+        } else if(m_failed) {
+            failed_out_of_a_testing_context(*this);
+        }
+
+        return m_failed && isDebuggerActive() &&
+               !getContextOptions()->no_breaks; // break into debugger
+    }
+
+    void ResultBuilder::react() const {
+        if(m_failed && checkIfShouldThrow(m_at))
+            throwException();
+    }
+
+    void failed_out_of_a_testing_context(const AssertData& ad) {
+        if(g_cs->ah)
+            g_cs->ah(ad);
+        else
+            std::abort();
+    }
+
+    void decomp_assert(assertType::Enum at, const char* file, int line, const char* expr,
+                       Result result) {
+        bool failed = !result.m_passed;
+
+        // ###################################################################################
+        // IF THE DEBUGGER BREAKS HERE - GO 1 LEVEL UP IN THE CALLSTACK FOR THE FAILING ASSERT
+        // THIS IS THE EFFECT OF HAVING 'DOCTEST_CONFIG_SUPER_FAST_ASSERTS' DEFINED
+        // ###################################################################################
+        DOCTEST_ASSERT_OUT_OF_TESTS(result.m_decomp);
+        DOCTEST_ASSERT_IN_TESTS(result.m_decomp);
+    }
+
+    MessageBuilder::MessageBuilder(const char* file, int line, assertType::Enum severity) {
+        m_stream   = getTlsOss();
+        m_file     = file;
+        m_line     = line;
+        m_severity = severity;
+    }
+
+    IExceptionTranslator::IExceptionTranslator()  = default;
+    IExceptionTranslator::~IExceptionTranslator() = default;
+
+    bool MessageBuilder::log() {
+        m_string = getTlsOssResult();
+        DOCTEST_ITERATE_THROUGH_REPORTERS(log_message, *this);
+
+        const bool isWarn = m_severity & assertType::is_warn;
+
+        // warn is just a message in this context so we dont treat it as an assert
+        if(!isWarn) {
+            addAssert(m_severity);
+            addFailedAssert(m_severity);
+        }
+
+        return isDebuggerActive() && !getContextOptions()->no_breaks && !isWarn; // break
+    }
+
+    void MessageBuilder::react() {
+        if(m_severity & assertType::is_require) //!OCLINT bitwise operator in conditional
+            throwException();
+    }
+
+    MessageBuilder::~MessageBuilder() = default;
+} // namespace detail
+namespace {
+    std::mutex g_mutex;
+
+    using namespace detail;
+    struct ConsoleReporter : public IReporter
+    {
+        std::ostream&                 s;
+        bool                          hasLoggedCurrentTestStart;
+        std::vector<SubcaseSignature> subcasesStack;
+
+        // caching pointers to objects of these types - safe to do
+        const ContextOptions* opt;
+        const TestCaseData*   tc;
+
+        ConsoleReporter(std::ostream& in)
+                : s(in) {}
+
+        // =========================================================================================
+        // WHAT FOLLOWS ARE HELPERS USED BY THE OVERRIDES OF THE VIRTUAL METHODS OF THE INTERFACE
+        // =========================================================================================
+
+        void separator_to_stream() {
+            s << Color::Yellow
+              << "============================================================================="
+                 "=="
+                 "\n";
+        }
+
+        void file_line_to_stream(const char* file, int line, const char* tail = "") {
+            s << Color::LightGrey << removePathFromFilename(file)
+              << (opt->gnu_file_line ? ":" : "(")
+              << (opt->no_line_numbers ? 0 : line) // 0 or the real num depending on the option
+              << (opt->gnu_file_line ? ":" : "):") << tail;
+        }
+
+        const char* getSuccessOrFailString(bool success, assertType::Enum at,
+                                           const char* success_str) {
+            if(success)
+                return success_str;
+            return failureString(at);
+        }
+
+        Color::Enum getSuccessOrFailColor(bool success, assertType::Enum at) {
+            return success ? Color::BrightGreen :
+                             (at & assertType::is_warn) ? Color::Yellow : Color::Red;
+        }
+
+        void successOrFailColoredStringToStream(bool success, assertType::Enum at,
+                                                const char* success_str = "SUCCESS: ") {
+            s << getSuccessOrFailColor(success, at)
+              << getSuccessOrFailString(success, at, success_str);
+        }
+
+        void log_contexts() {
+            int num_contexts = get_num_active_contexts();
+            if(num_contexts) {
+                auto contexts = get_active_contexts();
+
+                s << Color::None << "  logged: ";
+                for(int i = 0; i < num_contexts; ++i) {
+                    s << (i == 0 ? "" : "          ");
+                    contexts[i]->stringify(&s);
+                    s << "\n";
+                }
+            }
+
+            s << "\n";
+        }
+
+        void logTestStart() {
+            if(hasLoggedCurrentTestStart)
+                return;
+
+            separator_to_stream();
+            file_line_to_stream(tc->m_file, tc->m_line, "\n");
+            if(tc->m_description)
+                s << Color::Yellow << "DESCRIPTION: " << Color::None << tc->m_description << "\n";
+            if(tc->m_test_suite && tc->m_test_suite[0] != '\0')
+                s << Color::Yellow << "TEST SUITE: " << Color::None << tc->m_test_suite << "\n";
+            if(strncmp(tc->m_name, "  Scenario:", 11) != 0)
+                s << Color::None << "TEST CASE:  ";
+            s << Color::None << tc->m_name << "\n";
+
+            for(auto& curr : subcasesStack)
+                if(curr.m_name[0] != '\0')
+                    s << "  " << curr.m_name << "\n";
+
+            s << "\n";
+
+            hasLoggedCurrentTestStart = true;
+        }
+
+        // =========================================================================================
+        // WHAT FOLLOWS ARE OVERRIDES OF THE VIRTUAL METHODS OF THE REPORTER INTERFACE
+        // =========================================================================================
+
+        void test_run_start(const ContextOptions& o) override { opt = &o; }
+
+        void test_run_end(const TestRunStats& p) override {
+            separator_to_stream();
+
+            const bool anythingFailed = p.numTestCasesFailed > 0 || p.numAssertsFailed > 0;
+            s << Color::Cyan << "[doctest] " << Color::None << "test cases: " << std::setw(6)
+              << p.numTestCasesPassingFilters << " | "
+              << ((p.numTestCasesPassingFilters == 0 || anythingFailed) ? Color::None :
+                                                                          Color::Green)
+              << std::setw(6) << p.numTestCasesPassingFilters - p.numTestCasesFailed << " passed"
+              << Color::None << " | " << (p.numTestCasesFailed > 0 ? Color::Red : Color::None)
+              << std::setw(6) << p.numTestCasesFailed << " failed" << Color::None << " | ";
+            if(opt->no_skipped_summary == false) {
+                const int numSkipped = p.numTestCases - p.numTestCasesPassingFilters;
+                s << (numSkipped == 0 ? Color::None : Color::Yellow) << std::setw(6) << numSkipped
+                  << " skipped" << Color::None;
+            }
+            s << "\n";
+            s << Color::Cyan << "[doctest] " << Color::None << "assertions: " << std::setw(6)
+              << p.numAsserts << " | "
+              << ((p.numAsserts == 0 || anythingFailed) ? Color::None : Color::Green)
+              << std::setw(6) << (p.numAsserts - p.numAssertsFailed) << " passed" << Color::None
+              << " | " << (p.numAssertsFailed > 0 ? Color::Red : Color::None) << std::setw(6)
+              << p.numAssertsFailed << " failed" << Color::None << " |\n";
+            s << Color::Cyan << "[doctest] " << Color::None
+              << "Status: " << (p.numTestCasesFailed > 0 ? Color::Red : Color::Green)
+              << ((p.numTestCasesFailed > 0) ? "FAILURE!\n" : "SUCCESS!\n") << Color::None;
+        }
+
+        void test_case_start(const TestCaseData& in) override {
+            hasLoggedCurrentTestStart = false;
+            tc                        = &in;
+        }
+
+        void test_case_end(const CurrentTestCaseStats& st) override {
+            // log the preamble of the test case only if there is something
+            // else to print - something other than that an assert has failed
+            if(opt->duration ||
+               (st.failure_flags && st.failure_flags != TestCaseFailureReason::AssertFailure))
+                logTestStart();
+
+            // report test case exceptions and crashes
+            bool crashed = st.failure_flags & TestCaseFailureReason::Crash;
+            if(crashed || (st.failure_flags & TestCaseFailureReason::Exception)) {
+                file_line_to_stream(tc->m_file, tc->m_line, " ");
+                successOrFailColoredStringToStream(false, crashed ? assertType::is_require :
+                                                                    assertType::is_check);
+                s << Color::Red << (crashed ? "test case CRASHED: " : "test case THREW exception: ")
+                  << Color::Cyan << st.error_string << "\n";
+
+                int num_stringified_contexts = get_num_stringified_contexts();
+                if(num_stringified_contexts) {
+                    auto stringified_contexts = get_stringified_contexts();
+                    s << Color::None << "  logged: ";
+                    for(int i = num_stringified_contexts - 1; i >= 0; --i) {
+                        s << (i == num_stringified_contexts - 1 ? "" : "          ")
+                          << stringified_contexts[i] << "\n";
+                    }
+                }
+                s << "\n";
+            }
+
+            // means the test case will be re-entered because there are untraversed (but discovered) subcases
+            if(st.should_reenter)
+                return;
+
+            if(opt->duration)
+                s << Color::None << std::setprecision(6) << std::fixed << st.seconds_so_far
+                  << " s: " << tc->m_name << "\n";
+
+            if(st.failure_flags & TestCaseFailureReason::Timeout)
+                s << Color::Red << "Test case exceeded time limit of " << std::setprecision(6)
+                  << std::fixed << tc->m_timeout << "!\n";
+
+            if(st.failure_flags & TestCaseFailureReason::ShouldHaveFailedButDidnt) {
+                s << Color::Red << "Should have failed but didn't! Marking it as failed!\n";
+            } else if(st.failure_flags & TestCaseFailureReason::ShouldHaveFailedAndDid) {
+                s << Color::Yellow << "Failed as expected so marking it as not failed\n";
+            } else if(st.failure_flags & TestCaseFailureReason::CouldHaveFailedAndDid) {
+                s << Color::Yellow << "Allowed to fail so marking it as not failed\n";
+            } else if(st.failure_flags & TestCaseFailureReason::DidntFailExactlyNumTimes) {
+                s << Color::Red << "Didn't fail exactly " << tc->m_expected_failures
+                  << " times so marking it as failed!\n";
+            } else if(st.failure_flags & TestCaseFailureReason::FailedExactlyNumTimes) {
+                s << Color::Yellow << "Failed exactly " << tc->m_expected_failures
+                  << " times as expected so marking it as not failed!\n";
+            }
+            if(st.failure_flags & TestCaseFailureReason::TooManyFailedAsserts) {
+                s << Color::Red << "Aborting - too many failed asserts!\n";
+            }
+            s << Color::None;
+        }
+
+        void subcase_start(const SubcaseSignature& subc) override {
+            subcasesStack.push_back(subc);
+            hasLoggedCurrentTestStart = false;
+        }
+
+        void subcase_end(const SubcaseSignature& /*subc*/) override {
+            subcasesStack.pop_back();
+            hasLoggedCurrentTestStart = false;
+        }
+
+        void log_assert(const AssertData& rb) override {
+            if(!rb.m_failed && !opt->success)
+                return;
+
+            std::lock_guard<std::mutex> lock(g_mutex);
+
+            logTestStart();
+
+            file_line_to_stream(rb.m_file, rb.m_line, " ");
+            successOrFailColoredStringToStream(!rb.m_failed, rb.m_at);
+            if((rb.m_at & (assertType::is_throws_as | assertType::is_throws_with)) ==
+               0) //!OCLINT bitwise operator in conditional
+                s << Color::Cyan << assertString(rb.m_at) << "( " << rb.m_expr << " ) "
+                  << Color::None;
+
+            if(rb.m_at & assertType::is_throws) { //!OCLINT bitwise operator in conditional
+                s << (rb.m_threw ? "threw as expected!" : "did NOT throw at all!") << "\n";
+            } else if(rb.m_at &
+                      assertType::is_throws_as) { //!OCLINT bitwise operator in conditional
+                s << Color::Cyan << assertString(rb.m_at) << "( " << rb.m_expr << ", "
+                  << rb.m_exception_type << " ) " << Color::None
+                  << (rb.m_threw ? (rb.m_threw_as ? "threw as expected!" :
+                                                    "threw a DIFFERENT exception: ") :
+                                   "did NOT throw at all!")
+                  << Color::Cyan << rb.m_exception << "\n";
+            } else if(rb.m_at &
+                      assertType::is_throws_with) { //!OCLINT bitwise operator in conditional
+                s << Color::Cyan << assertString(rb.m_at) << "( " << rb.m_expr << ", \""
+                  << rb.m_exception_type << "\" ) " << Color::None
+                  << (rb.m_threw ? (!rb.m_failed ? "threw as expected!" :
+                                                   "threw a DIFFERENT exception: ") :
+                                   "did NOT throw at all!")
+                  << Color::Cyan << rb.m_exception << "\n";
+            } else if(rb.m_at & assertType::is_nothrow) { //!OCLINT bitwise operator in conditional
+                s << (rb.m_threw ? "THREW exception: " : "didn't throw!") << Color::Cyan
+                  << rb.m_exception << "\n";
+            } else {
+                s << (rb.m_threw ? "THREW exception: " :
+                                   (!rb.m_failed ? "is correct!\n" : "is NOT correct!\n"));
+                if(rb.m_threw)
+                    s << rb.m_exception << "\n";
+                else
+                    s << "  values: " << assertString(rb.m_at) << "( " << rb.m_decomp << " )\n";
+            }
+
+            log_contexts();
+        }
+
+        void log_message(const MessageData& mb) override {
+            std::lock_guard<std::mutex> lock(g_mutex);
+
+            logTestStart();
+
+            file_line_to_stream(mb.m_file, mb.m_line, " ");
+            s << getSuccessOrFailColor(false, mb.m_severity)
+              << getSuccessOrFailString(mb.m_severity & assertType::is_warn, mb.m_severity,
+                                        "MESSAGE: ");
+            s << Color::None << mb.m_string << "\n";
+            log_contexts();
+        }
+
+        void test_case_skipped(const TestCaseData&) override {}
+    };
+
+    struct Whitespace
+    {
+        int nrSpaces;
+        explicit Whitespace(int nr)
+                : nrSpaces(nr) {}
+    };
+
+    std::ostream& operator<<(std::ostream& out, const Whitespace& ws) {
+        if(ws.nrSpaces != 0)
+            out << std::setw(ws.nrSpaces) << ' ';
+        return out;
+    }
+
+    // extension of the console reporter - with a bunch of helpers for the stdout stream redirection
+    struct ConsoleReporterWithHelpers : public ConsoleReporter
+    {
+        ConsoleReporterWithHelpers(std::ostream& in)
+                : ConsoleReporter(in) {}
+
+        void printVersion() {
+            if(getContextOptions()->no_version == false)
+                s << Color::Cyan << "[doctest] " << Color::None << "doctest version is \""
+                  << DOCTEST_VERSION_STR << "\"\n";
+        }
+
+        void printIntro() {
+            printVersion();
+            s << Color::Cyan << "[doctest] " << Color::None
+              << "run with \"--" DOCTEST_OPTIONS_PREFIX_DISPLAY "help\" for options\n";
+        }
+
+        void printHelp() {
+            int sizePrefixDisplay = static_cast<int>(strlen(DOCTEST_OPTIONS_PREFIX_DISPLAY));
+            printVersion();
+            // clang-format off
+            s << Color::Cyan << "[doctest]\n" << Color::None;
+            s << Color::Cyan << "[doctest] " << Color::None;
+            s << "boolean values: \"1/on/yes/true\" or \"0/off/no/false\"\n";
+            s << Color::Cyan << "[doctest] " << Color::None;
+            s << "filter  values: \"str1,str2,str3\" (comma separated strings)\n";
+            s << Color::Cyan << "[doctest]\n" << Color::None;
+            s << Color::Cyan << "[doctest] " << Color::None;
+            s << "filters use wildcards for matching strings\n";
+            s << Color::Cyan << "[doctest] " << Color::None;
+            s << "something passes a filter if any of the strings in a filter matches\n";
+#ifndef DOCTEST_CONFIG_NO_UNPREFIXED_OPTIONS
+            s << Color::Cyan << "[doctest]\n" << Color::None;
+            s << Color::Cyan << "[doctest] " << Color::None;
+            s << "ALL FLAGS, OPTIONS AND FILTERS ALSO AVAILABLE WITH A \"" DOCTEST_CONFIG_OPTIONS_PREFIX "\" PREFIX!!!\n";
+#endif
+            s << Color::Cyan << "[doctest]\n" << Color::None;
+            s << Color::Cyan << "[doctest] " << Color::None;
+            s << "Query flags - the program quits after them. Available:\n\n";
+            s << " -" DOCTEST_OPTIONS_PREFIX_DISPLAY "?,   --" DOCTEST_OPTIONS_PREFIX_DISPLAY "help, -" DOCTEST_OPTIONS_PREFIX_DISPLAY "h                      "
+              << Whitespace(sizePrefixDisplay*0) <<  "prints this message\n";
+            s << " -" DOCTEST_OPTIONS_PREFIX_DISPLAY "v,   --" DOCTEST_OPTIONS_PREFIX_DISPLAY "version                       "
+              << Whitespace(sizePrefixDisplay*1) << "prints the version\n";
+            s << " -" DOCTEST_OPTIONS_PREFIX_DISPLAY "c,   --" DOCTEST_OPTIONS_PREFIX_DISPLAY "count                         "
+              << Whitespace(sizePrefixDisplay*1) << "prints the number of matching tests\n";
+            s << " -" DOCTEST_OPTIONS_PREFIX_DISPLAY "ltc, --" DOCTEST_OPTIONS_PREFIX_DISPLAY "list-test-cases               "
+              << Whitespace(sizePrefixDisplay*1) << "lists all matching tests by name\n";
+            s << " -" DOCTEST_OPTIONS_PREFIX_DISPLAY "lts, --" DOCTEST_OPTIONS_PREFIX_DISPLAY "list-test-suites              "
+              << Whitespace(sizePrefixDisplay*1) << "lists all matching test suites\n";
+            s << " -" DOCTEST_OPTIONS_PREFIX_DISPLAY "lr,  --" DOCTEST_OPTIONS_PREFIX_DISPLAY "list-reporters                "
+              << Whitespace(sizePrefixDisplay*1) << "lists all registered reporters\n\n";
+            // ================================================================================== << 79
+            s << Color::Cyan << "[doctest] " << Color::None;
+            s << "The available <int>/<string> options/filters are:\n\n";
+            s << " -" DOCTEST_OPTIONS_PREFIX_DISPLAY "tc,  --" DOCTEST_OPTIONS_PREFIX_DISPLAY "test-case=<filters>           "
+              << Whitespace(sizePrefixDisplay*1) << "filters     tests by their name\n";
+            s << " -" DOCTEST_OPTIONS_PREFIX_DISPLAY "tce, --" DOCTEST_OPTIONS_PREFIX_DISPLAY "test-case-exclude=<filters>   "
+              << Whitespace(sizePrefixDisplay*1) << "filters OUT tests by their name\n";
+            s << " -" DOCTEST_OPTIONS_PREFIX_DISPLAY "sf,  --" DOCTEST_OPTIONS_PREFIX_DISPLAY "source-file=<filters>         "
+              << Whitespace(sizePrefixDisplay*1) << "filters     tests by their file\n";
+            s << " -" DOCTEST_OPTIONS_PREFIX_DISPLAY "sfe, --" DOCTEST_OPTIONS_PREFIX_DISPLAY "source-file-exclude=<filters> "
+              << Whitespace(sizePrefixDisplay*1) << "filters OUT tests by their file\n";
+            s << " -" DOCTEST_OPTIONS_PREFIX_DISPLAY "ts,  --" DOCTEST_OPTIONS_PREFIX_DISPLAY "test-suite=<filters>          "
+              << Whitespace(sizePrefixDisplay*1) << "filters     tests by their test suite\n";
+            s << " -" DOCTEST_OPTIONS_PREFIX_DISPLAY "tse, --" DOCTEST_OPTIONS_PREFIX_DISPLAY "test-suite-exclude=<filters>  "
+              << Whitespace(sizePrefixDisplay*1) << "filters OUT tests by their test suite\n";
+            s << " -" DOCTEST_OPTIONS_PREFIX_DISPLAY "sc,  --" DOCTEST_OPTIONS_PREFIX_DISPLAY "subcase=<filters>             "
+              << Whitespace(sizePrefixDisplay*1) << "filters     subcases by their name\n";
+            s << " -" DOCTEST_OPTIONS_PREFIX_DISPLAY "sce, --" DOCTEST_OPTIONS_PREFIX_DISPLAY "subcase-exclude=<filters>     "
+              << Whitespace(sizePrefixDisplay*1) << "filters OUT subcases by their name\n";
+            s << " -" DOCTEST_OPTIONS_PREFIX_DISPLAY "r,   --" DOCTEST_OPTIONS_PREFIX_DISPLAY "reporters=<filters>           "
+              << Whitespace(sizePrefixDisplay*1) << "reporters to use (console is default)\n";
+            s << " -" DOCTEST_OPTIONS_PREFIX_DISPLAY "ob,  --" DOCTEST_OPTIONS_PREFIX_DISPLAY "order-by=<string>             "
+              << Whitespace(sizePrefixDisplay*1) << "how the tests should be ordered\n";
+            s << Whitespace(sizePrefixDisplay*3) << "                                       <string> - by [file/suite/name/rand]\n";
+            s << " -" DOCTEST_OPTIONS_PREFIX_DISPLAY "rs,  --" DOCTEST_OPTIONS_PREFIX_DISPLAY "rand-seed=<int>               "
+              << Whitespace(sizePrefixDisplay*1) << "seed for random ordering\n";
+            s << " -" DOCTEST_OPTIONS_PREFIX_DISPLAY "f,   --" DOCTEST_OPTIONS_PREFIX_DISPLAY "first=<int>                   "
+              << Whitespace(sizePrefixDisplay*1) << "the first test passing the filters to\n";
+            s << Whitespace(sizePrefixDisplay*3) << "                                       execute - for range-based execution\n";
+            s << " -" DOCTEST_OPTIONS_PREFIX_DISPLAY "l,   --" DOCTEST_OPTIONS_PREFIX_DISPLAY "last=<int>                    "
+              << Whitespace(sizePrefixDisplay*1) << "the last test passing the filters to\n";
+            s << Whitespace(sizePrefixDisplay*3) << "                                       execute - for range-based execution\n";
+            s << " -" DOCTEST_OPTIONS_PREFIX_DISPLAY "aa,  --" DOCTEST_OPTIONS_PREFIX_DISPLAY "abort-after=<int>             "
+              << Whitespace(sizePrefixDisplay*1) << "stop after <int> failed assertions\n";
+            s << " -" DOCTEST_OPTIONS_PREFIX_DISPLAY "scfl,--" DOCTEST_OPTIONS_PREFIX_DISPLAY "subcase-filter-levels=<int>   "
+              << Whitespace(sizePrefixDisplay*1) << "apply filters for the first <int> levels\n";
+            s << Color::Cyan << "\n[doctest] " << Color::None;
+            s << "Bool options - can be used like flags and true is assumed. Available:\n\n";
+            s << " -" DOCTEST_OPTIONS_PREFIX_DISPLAY "s,   --" DOCTEST_OPTIONS_PREFIX_DISPLAY "success=<bool>                "
+              << Whitespace(sizePrefixDisplay*1) << "include successful assertions in output\n";
+            s << " -" DOCTEST_OPTIONS_PREFIX_DISPLAY "cs,  --" DOCTEST_OPTIONS_PREFIX_DISPLAY "case-sensitive=<bool>         "
+              << Whitespace(sizePrefixDisplay*1) << "filters being treated as case sensitive\n";
+            s << " -" DOCTEST_OPTIONS_PREFIX_DISPLAY "e,   --" DOCTEST_OPTIONS_PREFIX_DISPLAY "exit=<bool>                   "
+              << Whitespace(sizePrefixDisplay*1) << "exits after the tests finish\n";
+            s << " -" DOCTEST_OPTIONS_PREFIX_DISPLAY "d,   --" DOCTEST_OPTIONS_PREFIX_DISPLAY "duration=<bool>               "
+              << Whitespace(sizePrefixDisplay*1) << "prints the time duration of each test\n";
+            s << " -" DOCTEST_OPTIONS_PREFIX_DISPLAY "nt,  --" DOCTEST_OPTIONS_PREFIX_DISPLAY "no-throw=<bool>               "
+              << Whitespace(sizePrefixDisplay*1) << "skips exceptions-related assert checks\n";
+            s << " -" DOCTEST_OPTIONS_PREFIX_DISPLAY "ne,  --" DOCTEST_OPTIONS_PREFIX_DISPLAY "no-exitcode=<bool>            "
+              << Whitespace(sizePrefixDisplay*1) << "returns (or exits) always with success\n";
+            s << " -" DOCTEST_OPTIONS_PREFIX_DISPLAY "nr,  --" DOCTEST_OPTIONS_PREFIX_DISPLAY "no-run=<bool>                 "
+              << Whitespace(sizePrefixDisplay*1) << "skips all runtime doctest operations\n";
+            s << " -" DOCTEST_OPTIONS_PREFIX_DISPLAY "nv,  --" DOCTEST_OPTIONS_PREFIX_DISPLAY "no-version=<bool>             "
+              << Whitespace(sizePrefixDisplay*1) << "omit the framework version in the output\n";
+            s << " -" DOCTEST_OPTIONS_PREFIX_DISPLAY "nc,  --" DOCTEST_OPTIONS_PREFIX_DISPLAY "no-colors=<bool>              "
+              << Whitespace(sizePrefixDisplay*1) << "disables colors in output\n";
+            s << " -" DOCTEST_OPTIONS_PREFIX_DISPLAY "fc,  --" DOCTEST_OPTIONS_PREFIX_DISPLAY "force-colors=<bool>           "
+              << Whitespace(sizePrefixDisplay*1) << "use colors even when not in a tty\n";
+            s << " -" DOCTEST_OPTIONS_PREFIX_DISPLAY "nb,  --" DOCTEST_OPTIONS_PREFIX_DISPLAY "no-breaks=<bool>              "
+              << Whitespace(sizePrefixDisplay*1) << "disables breakpoints in debuggers\n";
+            s << " -" DOCTEST_OPTIONS_PREFIX_DISPLAY "ns,  --" DOCTEST_OPTIONS_PREFIX_DISPLAY "no-skip=<bool>                "
+              << Whitespace(sizePrefixDisplay*1) << "don't skip test cases marked as skip\n";
+            s << " -" DOCTEST_OPTIONS_PREFIX_DISPLAY "gfl, --" DOCTEST_OPTIONS_PREFIX_DISPLAY "gnu-file-line=<bool>          "
+              << Whitespace(sizePrefixDisplay*1) << ":n: vs (n): for line numbers in output\n";
+            s << " -" DOCTEST_OPTIONS_PREFIX_DISPLAY "npf, --" DOCTEST_OPTIONS_PREFIX_DISPLAY "no-path-filenames=<bool>      "
+              << Whitespace(sizePrefixDisplay*1) << "only filenames and no paths in output\n";
+            s << " -" DOCTEST_OPTIONS_PREFIX_DISPLAY "nln, --" DOCTEST_OPTIONS_PREFIX_DISPLAY "no-line-numbers=<bool>        "
+              << Whitespace(sizePrefixDisplay*1) << "0 instead of real line numbers in output\n";
+            // ================================================================================== << 79
+            // clang-format on
+
+            s << Color::Cyan << "\n[doctest] " << Color::None;
+            s << "for more information visit the project documentation\n\n";
+        }
+
+        void printRegisteredReporters() {
+            printVersion();
+            s << Color::Cyan << "[doctest] " << Color::None << "listing all registered reporters\n";
+            for(auto& curr : getReporters())
+                s << "priority: " << std::setw(5) << curr.first.first
+                  << " name: " << curr.first.second << "\n";
+        }
+
+        void output_query_results() {
+            separator_to_stream();
+            if(getContextOptions()->count || getContextOptions()->list_test_cases) {
+                s << Color::Cyan << "[doctest] " << Color::None
+                  << "unskipped test cases passing the current filters: "
+                  << g_cs->numTestCasesPassingFilters << "\n";
+            } else if(getContextOptions()->list_test_suites) {
+                s << Color::Cyan << "[doctest] " << Color::None
+                  << "unskipped test cases passing the current filters: "
+                  << g_cs->numTestCasesPassingFilters << "\n";
+                s << Color::Cyan << "[doctest] " << Color::None
+                  << "test suites with unskipped test cases passing the current filters: "
+                  << g_cs->numTestSuitesPassingFilters << "\n";
+            }
+        }
+
+        void output_query_preamble_test_cases() {
+            s << Color::Cyan << "[doctest] " << Color::None << "listing all test case names\n";
+            separator_to_stream();
+        }
+
+        void output_query_preamble_test_suites() {
+            s << Color::Cyan << "[doctest] " << Color::None << "listing all test suites\n";
+            separator_to_stream();
+        }
+
+        void output_c_string_with_newline(const char* str) { s << Color::None << str << "\n"; }
+    };
+
+#ifdef DOCTEST_PLATFORM_WINDOWS
+    struct DebugOutputWindowReporter : public ConsoleReporter
+    {
+        DOCTEST_THREAD_LOCAL static std::ostringstream oss;
+
+        DebugOutputWindowReporter()
+                : ConsoleReporter(oss) {}
+
+#define DOCTEST_DEBUG_OUTPUT_WINDOW_REPORTER_OVERRIDE(func, type)                                  \
+    void func(type in) override {                                                                  \
+        if(isDebuggerActive()) {                                                                   \
+            bool with_col = g_no_colors;                                                           \
+            g_no_colors   = false;                                                                 \
+            ConsoleReporter::func(in);                                                             \
+            DOCTEST_OUTPUT_DEBUG_STRING(oss.str().c_str());                                        \
+            oss.str("");                                                                           \
+            g_no_colors = with_col;                                                                \
+        }                                                                                          \
+    }
+
+        DOCTEST_DEBUG_OUTPUT_WINDOW_REPORTER_OVERRIDE(test_run_start, const ContextOptions&)
+        DOCTEST_DEBUG_OUTPUT_WINDOW_REPORTER_OVERRIDE(test_run_end, const TestRunStats&)
+        DOCTEST_DEBUG_OUTPUT_WINDOW_REPORTER_OVERRIDE(test_case_start, const TestCaseData&)
+        DOCTEST_DEBUG_OUTPUT_WINDOW_REPORTER_OVERRIDE(test_case_end, const CurrentTestCaseStats&)
+        DOCTEST_DEBUG_OUTPUT_WINDOW_REPORTER_OVERRIDE(subcase_start, const SubcaseSignature&)
+        DOCTEST_DEBUG_OUTPUT_WINDOW_REPORTER_OVERRIDE(subcase_end, const SubcaseSignature&)
+        DOCTEST_DEBUG_OUTPUT_WINDOW_REPORTER_OVERRIDE(log_assert, const AssertData&)
+        DOCTEST_DEBUG_OUTPUT_WINDOW_REPORTER_OVERRIDE(log_message, const MessageData&)
+        DOCTEST_DEBUG_OUTPUT_WINDOW_REPORTER_OVERRIDE(test_case_skipped, const TestCaseData&)
+    };
+
+    DOCTEST_THREAD_LOCAL std::ostringstream DebugOutputWindowReporter::oss;
+
+    DebugOutputWindowReporter g_debug_output_rep;
+#endif // DOCTEST_PLATFORM_WINDOWS
+
+    // the implementation of parseFlag()
+    bool parseFlagImpl(int argc, const char* const* argv, const char* pattern) {
+        for(int i = argc - 1; i >= 0; --i) {
+            auto temp = std::strstr(argv[i], pattern);
+            if(temp && strlen(temp) == strlen(pattern)) {
+                // eliminate strings in which the chars before the option are not '-'
+                bool noBadCharsFound = true; //!OCLINT prefer early exits and continue
+                while(temp != argv[i]) {
+                    if(*--temp != '-') {
+                        noBadCharsFound = false;
+                        break;
+                    }
+                }
+                if(noBadCharsFound && argv[i][0] == '-')
+                    return true;
+            }
+        }
+        return false;
+    }
+
+    // locates a flag on the command line
+    bool parseFlag(int argc, const char* const* argv, const char* pattern) {
+#ifndef DOCTEST_CONFIG_NO_UNPREFIXED_OPTIONS
+        // offset (normally 3 for "dt-") to skip prefix
+        if(parseFlagImpl(argc, argv, pattern + strlen(DOCTEST_CONFIG_OPTIONS_PREFIX)))
+            return true;
+#endif // DOCTEST_CONFIG_NO_UNPREFIXED_OPTIONS
+        return parseFlagImpl(argc, argv, pattern);
+    }
+
+    // the implementation of parseOption()
+    bool parseOptionImpl(int argc, const char* const* argv, const char* pattern, String& res) {
+        for(int i = argc - 1; i >= 0; --i) {
+            auto temp = std::strstr(argv[i], pattern);
+            if(temp) { //!OCLINT prefer early exits and continue
+                // eliminate matches in which the chars before the option are not '-'
+                bool noBadCharsFound = true;
+                auto curr            = argv[i];
+                while(curr != temp) {
+                    if(*curr++ != '-') {
+                        noBadCharsFound = false;
+                        break;
+                    }
+                }
+                if(noBadCharsFound && argv[i][0] == '-') {
+                    temp += strlen(pattern);
+                    const unsigned len = strlen(temp);
+                    if(len) {
+                        res = temp;
+                        return true;
+                    }
+                }
+            }
+        }
+        return false;
+    }
+
+    // parses an option and returns the string after the '=' character
+    bool parseOption(int argc, const char* const* argv, const char* pattern, String& res,
+                     const String& defaultVal = String()) {
+        res = defaultVal;
+#ifndef DOCTEST_CONFIG_NO_UNPREFIXED_OPTIONS
+        // offset (normally 3 for "dt-") to skip prefix
+        if(parseOptionImpl(argc, argv, pattern + strlen(DOCTEST_CONFIG_OPTIONS_PREFIX), res))
+            return true;
+#endif // DOCTEST_CONFIG_NO_UNPREFIXED_OPTIONS
+        return parseOptionImpl(argc, argv, pattern, res);
+    }
+
+    // parses a comma separated list of words after a pattern in one of the arguments in argv
+    bool parseCommaSepArgs(int argc, const char* const* argv, const char* pattern,
+                           std::vector<String>& res) {
+        String filtersString;
+        if(parseOption(argc, argv, pattern, filtersString)) {
+            // tokenize with "," as a separator
+            // cppcheck-suppress strtokCalled
+            DOCTEST_CLANG_SUPPRESS_WARNING_WITH_PUSH("-Wdeprecated-declarations")
+            auto pch = std::strtok(filtersString.c_str(), ","); // modifies the string
+            while(pch != nullptr) {
+                if(strlen(pch))
+                    res.push_back(pch);
+                // uses the strtok() internal state to go to the next token
+                // cppcheck-suppress strtokCalled
+                pch = std::strtok(nullptr, ",");
+            }
+            DOCTEST_CLANG_SUPPRESS_WARNING_POP
+            return true;
+        }
+        return false;
+    }
+
+    enum optionType
+    {
+        option_bool,
+        option_int
+    };
+
+    // parses an int/bool option from the command line
+    bool parseIntOption(int argc, const char* const* argv, const char* pattern, optionType type,
+                        int& res) {
+        String parsedValue;
+        if(!parseOption(argc, argv, pattern, parsedValue))
+            return false;
+
+        if(type == 0) {
+            // boolean
+            const char positive[][5] = {"1", "true", "on", "yes"};  // 5 - strlen("true") + 1
+            const char negative[][6] = {"0", "false", "off", "no"}; // 6 - strlen("false") + 1
+
+            // if the value matches any of the positive/negative possibilities
+            for(unsigned i = 0; i < 4; i++) {
+                if(parsedValue.compare(positive[i], true) == 0) {
+                    res = 1; //!OCLINT parameter reassignment
+                    return true;
+                }
+                if(parsedValue.compare(negative[i], true) == 0) {
+                    res = 0; //!OCLINT parameter reassignment
+                    return true;
+                }
+            }
+        } else {
+            // integer
+            // TODO: change this to use std::stoi or something else! currently it uses undefined behavior - assumes '0' on unsuccessful parse...
+            int theInt = std::atoi(parsedValue.c_str()); // NOLINT
+            if(theInt != 0) {
+                res = theInt; //!OCLINT parameter reassignment
+                return true;
+            }
+        }
+        return false;
+    }
+} // namespace
+
+Context::Context(int argc, const char* const* argv)
+        : p(new detail::ContextState) {
+    parseArgs(argc, argv, true);
+}
+
+Context::~Context() {
+    if(g_cs == p)
+        g_cs = nullptr;
+    delete p;
+}
+
+void Context::applyCommandLine(int argc, const char* const* argv) { parseArgs(argc, argv); }
+
+// parses args
+void Context::parseArgs(int argc, const char* const* argv, bool withDefaults) {
+    using namespace detail;
+
+    // clang-format off
+    parseCommaSepArgs(argc, argv, DOCTEST_CONFIG_OPTIONS_PREFIX "source-file=",        p->filters[0]);
+    parseCommaSepArgs(argc, argv, DOCTEST_CONFIG_OPTIONS_PREFIX "sf=",                 p->filters[0]);
+    parseCommaSepArgs(argc, argv, DOCTEST_CONFIG_OPTIONS_PREFIX "source-file-exclude=",p->filters[1]);
+    parseCommaSepArgs(argc, argv, DOCTEST_CONFIG_OPTIONS_PREFIX "sfe=",                p->filters[1]);
+    parseCommaSepArgs(argc, argv, DOCTEST_CONFIG_OPTIONS_PREFIX "test-suite=",         p->filters[2]);
+    parseCommaSepArgs(argc, argv, DOCTEST_CONFIG_OPTIONS_PREFIX "ts=",                 p->filters[2]);
+    parseCommaSepArgs(argc, argv, DOCTEST_CONFIG_OPTIONS_PREFIX "test-suite-exclude=", p->filters[3]);
+    parseCommaSepArgs(argc, argv, DOCTEST_CONFIG_OPTIONS_PREFIX "tse=",                p->filters[3]);
+    parseCommaSepArgs(argc, argv, DOCTEST_CONFIG_OPTIONS_PREFIX "test-case=",          p->filters[4]);
+    parseCommaSepArgs(argc, argv, DOCTEST_CONFIG_OPTIONS_PREFIX "tc=",                 p->filters[4]);
+    parseCommaSepArgs(argc, argv, DOCTEST_CONFIG_OPTIONS_PREFIX "test-case-exclude=",  p->filters[5]);
+    parseCommaSepArgs(argc, argv, DOCTEST_CONFIG_OPTIONS_PREFIX "tce=",                p->filters[5]);
+    parseCommaSepArgs(argc, argv, DOCTEST_CONFIG_OPTIONS_PREFIX "subcase=",            p->filters[6]);
+    parseCommaSepArgs(argc, argv, DOCTEST_CONFIG_OPTIONS_PREFIX "sc=",                 p->filters[6]);
+    parseCommaSepArgs(argc, argv, DOCTEST_CONFIG_OPTIONS_PREFIX "subcase-exclude=",    p->filters[7]);
+    parseCommaSepArgs(argc, argv, DOCTEST_CONFIG_OPTIONS_PREFIX "sce=",                p->filters[7]);
+    parseCommaSepArgs(argc, argv, DOCTEST_CONFIG_OPTIONS_PREFIX "reporters=",          p->filters[8]);
+    parseCommaSepArgs(argc, argv, DOCTEST_CONFIG_OPTIONS_PREFIX "r=",                  p->filters[8]);
+    // clang-format on
+
+    int    intRes = 0;
+    String strRes;
+
+#define DOCTEST_PARSE_AS_BOOL_OR_FLAG(name, sname, var, default)                                   \
+    if(parseIntOption(argc, argv, DOCTEST_CONFIG_OPTIONS_PREFIX name "=", option_bool, intRes) ||  \
+       parseIntOption(argc, argv, DOCTEST_CONFIG_OPTIONS_PREFIX sname "=", option_bool, intRes))   \
+        p->var = !!intRes;                                                                         \
+    else if(parseFlag(argc, argv, DOCTEST_CONFIG_OPTIONS_PREFIX name) ||                           \
+            parseFlag(argc, argv, DOCTEST_CONFIG_OPTIONS_PREFIX sname))                            \
+        p->var = true;                                                                             \
+    else if(withDefaults)                                                                          \
+    p->var = default
+
+#define DOCTEST_PARSE_INT_OPTION(name, sname, var, default)                                        \
+    if(parseIntOption(argc, argv, DOCTEST_CONFIG_OPTIONS_PREFIX name "=", option_int, intRes) ||   \
+       parseIntOption(argc, argv, DOCTEST_CONFIG_OPTIONS_PREFIX sname "=", option_int, intRes))    \
+        p->var = intRes;                                                                           \
+    else if(withDefaults)                                                                          \
+    p->var = default
+
+#define DOCTEST_PARSE_STR_OPTION(name, sname, var, default)                                        \
+    if(parseOption(argc, argv, DOCTEST_CONFIG_OPTIONS_PREFIX name "=", strRes, default) ||         \
+       parseOption(argc, argv, DOCTEST_CONFIG_OPTIONS_PREFIX sname "=", strRes, default) ||        \
+       withDefaults)                                                                               \
+    p->var = strRes
+
+    // clang-format off
+    DOCTEST_PARSE_STR_OPTION("order-by", "ob", order_by, "file");
+    DOCTEST_PARSE_INT_OPTION("rand-seed", "rs", rand_seed, 0);
+
+    DOCTEST_PARSE_INT_OPTION("first", "f", first, 0);
+    DOCTEST_PARSE_INT_OPTION("last", "l", last, UINT_MAX);
+
+    DOCTEST_PARSE_INT_OPTION("abort-after", "aa", abort_after, 0);
+    DOCTEST_PARSE_INT_OPTION("subcase-filter-levels", "scfl", subcase_filter_levels, 2000000000);
+
+    DOCTEST_PARSE_AS_BOOL_OR_FLAG("success", "s", success, false);
+    DOCTEST_PARSE_AS_BOOL_OR_FLAG("case-sensitive", "cs", case_sensitive, false);
+    DOCTEST_PARSE_AS_BOOL_OR_FLAG("exit", "e", exit, false);
+    DOCTEST_PARSE_AS_BOOL_OR_FLAG("duration", "d", duration, false);
+    DOCTEST_PARSE_AS_BOOL_OR_FLAG("no-throw", "nt", no_throw, false);
+    DOCTEST_PARSE_AS_BOOL_OR_FLAG("no-exitcode", "ne", no_exitcode, false);
+    DOCTEST_PARSE_AS_BOOL_OR_FLAG("no-run", "nr", no_run, false);
+    DOCTEST_PARSE_AS_BOOL_OR_FLAG("no-version", "nv", no_version, false);
+    DOCTEST_PARSE_AS_BOOL_OR_FLAG("no-colors", "nc", no_colors, false);
+    DOCTEST_PARSE_AS_BOOL_OR_FLAG("force-colors", "fc", force_colors, false);
+    DOCTEST_PARSE_AS_BOOL_OR_FLAG("no-breaks", "nb", no_breaks, false);
+    DOCTEST_PARSE_AS_BOOL_OR_FLAG("no-skip", "ns", no_skip, false);
+    DOCTEST_PARSE_AS_BOOL_OR_FLAG("gnu-file-line", "gfl", gnu_file_line, !bool(DOCTEST_MSVC));
+    DOCTEST_PARSE_AS_BOOL_OR_FLAG("no-path-filenames", "npf", no_path_in_filenames, false);
+    DOCTEST_PARSE_AS_BOOL_OR_FLAG("no-line-numbers", "nln", no_line_numbers, false);
+    DOCTEST_PARSE_AS_BOOL_OR_FLAG("no-skipped-summary", "nss", no_skipped_summary, false);
+    // clang-format on
+
+    if(withDefaults) {
+        p->help             = false;
+        p->version          = false;
+        p->count            = false;
+        p->list_test_cases  = false;
+        p->list_test_suites = false;
+        p->list_reporters   = false;
+    }
+    if(parseFlag(argc, argv, DOCTEST_CONFIG_OPTIONS_PREFIX "help") ||
+       parseFlag(argc, argv, DOCTEST_CONFIG_OPTIONS_PREFIX "h") ||
+       parseFlag(argc, argv, DOCTEST_CONFIG_OPTIONS_PREFIX "?")) {
+        p->help = true;
+        p->exit = true;
+    }
+    if(parseFlag(argc, argv, DOCTEST_CONFIG_OPTIONS_PREFIX "version") ||
+       parseFlag(argc, argv, DOCTEST_CONFIG_OPTIONS_PREFIX "v")) {
+        p->version = true;
+        p->exit    = true;
+    }
+    if(parseFlag(argc, argv, DOCTEST_CONFIG_OPTIONS_PREFIX "count") ||
+       parseFlag(argc, argv, DOCTEST_CONFIG_OPTIONS_PREFIX "c")) {
+        p->count = true;
+        p->exit  = true;
+    }
+    if(parseFlag(argc, argv, DOCTEST_CONFIG_OPTIONS_PREFIX "list-test-cases") ||
+       parseFlag(argc, argv, DOCTEST_CONFIG_OPTIONS_PREFIX "ltc")) {
+        p->list_test_cases = true;
+        p->exit            = true;
+    }
+    if(parseFlag(argc, argv, DOCTEST_CONFIG_OPTIONS_PREFIX "list-test-suites") ||
+       parseFlag(argc, argv, DOCTEST_CONFIG_OPTIONS_PREFIX "lts")) {
+        p->list_test_suites = true;
+        p->exit             = true;
+    }
+    if(parseFlag(argc, argv, DOCTEST_CONFIG_OPTIONS_PREFIX "list-reporters") ||
+       parseFlag(argc, argv, DOCTEST_CONFIG_OPTIONS_PREFIX "lr")) {
+        p->list_reporters = true;
+        p->exit           = true;
+    }
+}
+
+// allows the user to add procedurally to the filters from the command line
+void Context::addFilter(const char* filter, const char* value) { setOption(filter, value); }
+
+// allows the user to clear all filters from the command line
+void Context::clearFilters() {
+    for(auto& curr : p->filters)
+        curr.clear();
+}
+
+// allows the user to override procedurally the int/bool options from the command line
+void Context::setOption(const char* option, int value) {
+    setOption(option, toString(value).c_str());
+}
+
+// allows the user to override procedurally the string options from the command line
+void Context::setOption(const char* option, const char* value) {
+    auto argv   = String("-") + option + "=" + value;
+    auto lvalue = argv.c_str();
+    parseArgs(1, &lvalue);
+}
+
+// users should query this in their main() and exit the program if true
+bool Context::shouldExit() { return p->exit; }
+
+void Context::setAsDefaultForAssertsOutOfTestCases() { g_cs = p; }
+
+void Context::setAssertHandler(detail::assert_handler ah) { p->ah = ah; }
+
+// the main function that does all the filtering and test running
+int Context::run() {
+    using namespace detail;
+
+    auto old_cs        = g_cs;
+    g_cs               = p;
+    is_running_in_test = true;
+    g_no_colors        = p->no_colors;
+    p->resetRunData();
+
+    ConsoleReporterWithHelpers g_con_rep(std::cout);
+    registerReporter("console", 0, g_con_rep);
+
+    // setup default reporter if none is given through the command line
+    p->reporters_currently_used.clear();
+    if(p->filters[8].empty())
+        p->reporters_currently_used.push_back(getReporters()[reporterMap::key_type(0, "console")]);
+
+    // check to see if any of the registered reporters has been selected
+    for(auto& curr : getReporters()) {
+        if(matchesAny(curr.first.second.c_str(), p->filters[8], false, p->case_sensitive))
+            p->reporters_currently_used.push_back(curr.second);
+    }
+
+    // always use the debug output window reporter
+#ifdef DOCTEST_PLATFORM_WINDOWS
+    if(isDebuggerActive())
+        p->reporters_currently_used.push_back(&g_debug_output_rep);
+#endif // DOCTEST_PLATFORM_WINDOWS
+
+    // handle version, help and no_run
+    if(p->no_run || p->version || p->help || p->list_reporters) {
+        if(p->version)
+            g_con_rep.printVersion();
+        if(p->help)
+            g_con_rep.printHelp();
+        if(p->list_reporters)
+            g_con_rep.printRegisteredReporters();
+
+        g_cs               = old_cs;
+        is_running_in_test = false;
+
+        return EXIT_SUCCESS;
+    }
+
+    g_con_rep.printIntro();
+
+    std::vector<const TestCase*> testArray;
+    for(auto& curr : getRegisteredTests())
+        testArray.push_back(&curr);
+    p->numTestCases = testArray.size();
+
+    // sort the collected records
+    if(!testArray.empty()) {
+        if(p->order_by.compare("file", true) == 0) {
+            std::qsort(&testArray[0], testArray.size(), sizeof(TestCase*), fileOrderComparator);
+        } else if(p->order_by.compare("suite", true) == 0) {
+            std::qsort(&testArray[0], testArray.size(), sizeof(TestCase*), suiteOrderComparator);
+        } else if(p->order_by.compare("name", true) == 0) {
+            std::qsort(&testArray[0], testArray.size(), sizeof(TestCase*), nameOrderComparator);
+        } else if(p->order_by.compare("rand", true) == 0) {
+            std::srand(p->rand_seed);
+
+            // random_shuffle implementation
+            const auto first = &testArray[0];
+            for(size_t i = testArray.size() - 1; i > 0; --i) {
+                int idxToSwap = std::rand() % (i + 1); // NOLINT
+
+                const auto temp = first[i];
+
+                first[i]         = first[idxToSwap];
+                first[idxToSwap] = temp;
+            }
+        }
+    }
+
+    if(p->list_test_cases)
+        g_con_rep.output_query_preamble_test_cases();
+
+    std::set<String> testSuitesPassingFilt;
+    if(p->list_test_suites)
+        g_con_rep.output_query_preamble_test_suites();
+
+    bool query_mode = p->count || p->list_test_cases || p->list_test_suites;
+
+    if(!query_mode)
+        DOCTEST_ITERATE_THROUGH_REPORTERS(test_run_start, *g_cs);
+
+    // invoke the registered functions if they match the filter criteria (or just count them)
+    for(auto& curr : testArray) {
+        const auto tc = *curr;
+
+        bool skip_me = false;
+        if(tc.m_skip && !p->no_skip)
+            skip_me = true;
+
+        if(!matchesAny(tc.m_file, p->filters[0], true, p->case_sensitive))
+            skip_me = true;
+        if(matchesAny(tc.m_file, p->filters[1], false, p->case_sensitive))
+            skip_me = true;
+        if(!matchesAny(tc.m_test_suite, p->filters[2], true, p->case_sensitive))
+            skip_me = true;
+        if(matchesAny(tc.m_test_suite, p->filters[3], false, p->case_sensitive))
+            skip_me = true;
+        if(!matchesAny(tc.m_name, p->filters[4], true, p->case_sensitive))
+            skip_me = true;
+        if(matchesAny(tc.m_name, p->filters[5], false, p->case_sensitive))
+            skip_me = true;
+
+        if(!skip_me)
+            p->numTestCasesPassingFilters++;
+
+        // skip the test if it is not in the execution range
+        if((p->last < p->numTestCasesPassingFilters && p->first <= p->last) ||
+           (p->first > p->numTestCasesPassingFilters))
+            skip_me = true;
+
+        if(skip_me) {
+            if(!query_mode)
+                DOCTEST_ITERATE_THROUGH_REPORTERS(test_case_skipped, tc);
+            continue;
+        }
+
+        // do not execute the test if we are to only count the number of filter passing tests
+        if(p->count)
+            continue;
+
+        // print the name of the test and don't execute it
+        if(p->list_test_cases) {
+            g_con_rep.output_c_string_with_newline(tc.m_name);
+            continue;
+        }
+
+        // print the name of the test suite if not done already and don't execute it
+        if(p->list_test_suites) {
+            if((testSuitesPassingFilt.count(tc.m_test_suite) == 0) && tc.m_test_suite[0] != '\0') {
+                g_con_rep.output_c_string_with_newline(tc.m_test_suite);
+                testSuitesPassingFilt.insert(tc.m_test_suite);
+                p->numTestSuitesPassingFilters++;
+            }
+            continue;
+        }
+
+        // execute the test if it passes all the filtering
+        {
+            p->currentTest = &tc;
+
+            p->failure_flags  = TestCaseFailureReason::None;
+            p->seconds_so_far = 0;
+            p->error_string   = "";
+
+            // reset non-atomic counters
+            p->numAssertsFailedForCurrentTestCase = 0;
+            p->numAssertsForCurrentTestCase       = 0;
+
+            p->subcasesPassed.clear();
+            do {
+                // reset some of the fields for subcases (except for the set of fully passed ones)
+                p->should_reenter       = false;
+                p->subcasesCurrentLevel = 0;
+                p->subcasesEnteredLevels.clear();
+
+                // reset stuff for logging with INFO()
+                p->stringifiedContexts.clear();
+
+                // reset atomic counters
+                p->numAssertsFailedForCurrentTestCase_atomic = 0;
+                p->numAssertsForCurrentTestCase_atomic       = 0;
+
+                DOCTEST_ITERATE_THROUGH_REPORTERS(test_case_start, tc);
+
+                g_timer.start();
+
+#ifndef DOCTEST_CONFIG_NO_EXCEPTIONS
+                try {
+#endif // DOCTEST_CONFIG_NO_EXCEPTIONS
+                    FatalConditionHandler fatalConditionHandler; // Handle signals
+                    // execute the test
+                    tc.m_test();
+                    fatalConditionHandler.reset();
+#ifndef DOCTEST_CONFIG_NO_EXCEPTIONS
+                } catch(const TestFailureException&) {
+                    p->failure_flags |= TestCaseFailureReason::AssertFailure;
+                } catch(...) {
+                    p->error_string = translateActiveException();
+                    p->failure_flags |= TestCaseFailureReason::Exception;
+                }
+#endif // DOCTEST_CONFIG_NO_EXCEPTIONS
+
+                p->seconds_so_far += g_timer.getElapsedSeconds();
+
+                // update the non-atomic counters
+                p->numAsserts += p->numAssertsForCurrentTestCase_atomic;
+                p->numAssertsForCurrentTestCase += p->numAssertsForCurrentTestCase_atomic;
+                p->numAssertsFailed += p->numAssertsFailedForCurrentTestCase_atomic;
+                p->numAssertsFailedForCurrentTestCase +=
+                        p->numAssertsFailedForCurrentTestCase_atomic;
+
+                // exit this loop if enough assertions have failed - even if there are more subcases
+                if(p->abort_after > 0 && p->numAssertsFailed >= p->abort_after) {
+                    p->should_reenter = false;
+                    p->failure_flags |= TestCaseFailureReason::TooManyFailedAsserts;
+                }
+
+                // call it from here only if we will continue looping for other subcases and
+                // call it again outside of the loop for one final time - with updated flags
+                if(p->should_reenter == true) {
+                    DOCTEST_ITERATE_THROUGH_REPORTERS(test_case_end, *g_cs);
+                    // remove these flags - it is expected that the reporters have handled these issues
+                    p->failure_flags &= ~TestCaseFailureReason::Exception;
+                    p->failure_flags &= ~TestCaseFailureReason::AssertFailure;
+                }
+            } while(p->should_reenter == true);
+
+            if(p->numAssertsFailedForCurrentTestCase)
+                p->failure_flags |= TestCaseFailureReason::AssertFailure;
+
+            if(Approx(p->currentTest->m_timeout).epsilon(DBL_EPSILON) != 0 &&
+               Approx(p->seconds_so_far).epsilon(DBL_EPSILON) > p->currentTest->m_timeout)
+                p->failure_flags |= TestCaseFailureReason::Timeout;
+
+            if(tc.m_should_fail) {
+                if(p->failure_flags) {
+                    p->failure_flags |= TestCaseFailureReason::ShouldHaveFailedAndDid;
+                } else {
+                    p->failure_flags |= TestCaseFailureReason::ShouldHaveFailedButDidnt;
+                }
+            } else if(p->failure_flags && tc.m_may_fail) {
+                p->failure_flags |= TestCaseFailureReason::CouldHaveFailedAndDid;
+            } else if(tc.m_expected_failures > 0) {
+                if(p->numAssertsFailedForCurrentTestCase == tc.m_expected_failures) {
+                    p->failure_flags |= TestCaseFailureReason::FailedExactlyNumTimes;
+                } else {
+                    p->failure_flags |= TestCaseFailureReason::DidntFailExactlyNumTimes;
+                }
+            }
+
+            bool ok_to_fail = (TestCaseFailureReason::ShouldHaveFailedAndDid & p->failure_flags) ||
+                              (TestCaseFailureReason::CouldHaveFailedAndDid & p->failure_flags) ||
+                              (TestCaseFailureReason::FailedExactlyNumTimes & p->failure_flags);
+
+            // if any subcase has failed - the whole test case has failed
+            if(p->failure_flags && !ok_to_fail)
+                p->numTestCasesFailed++;
+
+            DOCTEST_ITERATE_THROUGH_REPORTERS(test_case_end, *g_cs);
+
+            p->currentTest = nullptr;
+
+            // stop executing tests if enough assertions have failed
+            if(p->abort_after > 0 && p->numAssertsFailed >= p->abort_after)
+                break;
+        }
+    }
+
+    if(!query_mode)
+        DOCTEST_ITERATE_THROUGH_REPORTERS(test_run_end, *g_cs);
+    else
+        g_con_rep.output_query_results();
+
+    g_cs               = old_cs;
+    is_running_in_test = false;
+
+    if(p->numTestCasesFailed && !p->no_exitcode)
+        return EXIT_FAILURE;
+    return EXIT_SUCCESS;
+}
+
+DOCTEST_DEFINE_DEFAULTS(CurrentTestCaseStats);
+
+DOCTEST_DEFINE_DEFAULTS(TestRunStats);
+
+IReporter::~IReporter() = default;
+
+int IReporter::get_num_active_contexts() { return detail::g_infoContexts.size(); }
+const IContextScope* const* IReporter::get_active_contexts() {
+    return get_num_active_contexts() ? &detail::g_infoContexts[0] : nullptr;
+}
+
+int IReporter::get_num_stringified_contexts() { return detail::g_cs->stringifiedContexts.size(); }
+const String* IReporter::get_stringified_contexts() {
+    return get_num_stringified_contexts() ? &detail::g_cs->stringifiedContexts[0] : nullptr;
+}
+
+int registerReporter(const char* name, int priority, IReporter& r) {
+    getReporters().insert(reporterMap::value_type(reporterMap::key_type(priority, name), &r));
+    return 0;
+}
+
+// see these issues on the reasoning for this:
+// - https://github.com/onqtam/doctest/issues/143#issuecomment-414418903
+// - https://github.com/onqtam/doctest/issues/126
+void DOCTEST_FIX_FOR_MACOS_LIBCPP_IOSFWD_STRING_LINK_ERRORS() { std::cout << std::string(); }
+
+} // namespace doctest
+
+#endif // DOCTEST_CONFIG_DISABLE
+
+#ifdef DOCTEST_CONFIG_IMPLEMENT_WITH_MAIN
+int main(int argc, char** argv) { return doctest::Context(argc, argv).run(); }
+#endif // DOCTEST_CONFIG_IMPLEMENT_WITH_MAIN
+
+DOCTEST_CLANG_SUPPRESS_WARNING_POP
+DOCTEST_MSVC_SUPPRESS_WARNING_POP
+DOCTEST_GCC_SUPPRESS_WARNING_POP
+
+#endif // DOCTEST_LIBRARY_IMPLEMENTATION
+#endif // DOCTEST_CONFIG_IMPLEMENT
diff --git a/QiaoJiaSystem/UnitTest/doctest/parts/doctest_fwd.h b/QiaoJiaSystem/UnitTest/doctest/parts/doctest_fwd.h
new file mode 100644
index 0000000..217c89a
--- /dev/null
+++ b/QiaoJiaSystem/UnitTest/doctest/parts/doctest_fwd.h
@@ -0,0 +1,2577 @@
+//
+// doctest.h - the lightest feature-rich C++ single-header testing framework for unit tests and TDD
+//
+// Copyright (c) 2016-2018 Viktor Kirilov
+//
+// Distributed under the MIT Software License
+// See accompanying file LICENSE.txt or copy at
+// https://opensource.org/licenses/MIT
+//
+// The documentation can be found at the library's page:
+// https://github.com/onqtam/doctest/blob/master/doc/markdown/readme.md
+//
+// =================================================================================================
+// =================================================================================================
+// =================================================================================================
+//
+// The library is heavily influenced by Catch - https://github.com/philsquared/Catch
+// which uses the Boost Software License - Version 1.0
+// see here - https://github.com/philsquared/Catch/blob/master/LICENSE.txt
+//
+// The concept of subcases (sections in Catch) and expression decomposition are from there.
+// Some parts of the code are taken directly:
+// - stringification - the detection of "ostream& operator<<(ostream&, const T&)" and StringMaker<>
+// - the Approx() helper class for floating point comparison
+// - colors in the console
+// - breaking into a debugger
+// - signal / SEH handling
+// - timer
+//
+// The expression decomposing templates are taken from lest - https://github.com/martinmoene/lest
+// which uses the Boost Software License - Version 1.0
+// see here - https://github.com/martinmoene/lest/blob/master/LICENSE.txt
+//
+// =================================================================================================
+// =================================================================================================
+// =================================================================================================
+
+#ifndef DOCTEST_LIBRARY_INCLUDED
+#define DOCTEST_LIBRARY_INCLUDED
+
+// =================================================================================================
+// == VERSION ======================================================================================
+// =================================================================================================
+
+#define DOCTEST_VERSION_MAJOR 2
+#define DOCTEST_VERSION_MINOR 2
+#define DOCTEST_VERSION_PATCH 1
+#define DOCTEST_VERSION_STR "2.2.1"
+
+#define DOCTEST_VERSION                                                                            \
+    (DOCTEST_VERSION_MAJOR * 10000 + DOCTEST_VERSION_MINOR * 100 + DOCTEST_VERSION_PATCH)
+
+// =================================================================================================
+// == COMPILER VERSION =============================================================================
+// =================================================================================================
+
+// ideas for the version stuff are taken from here: https://github.com/cxxstuff/cxx_detect
+
+#define DOCTEST_COMPILER(MAJOR, MINOR, PATCH) ((MAJOR)*10000000 + (MINOR)*100000 + (PATCH))
+
+// GCC/Clang and GCC/MSVC are mutually exclusive, but Clang/MSVC are not because of clang-cl...
+#if defined(_MSC_VER) && defined(_MSC_FULL_VER)
+#if _MSC_VER == _MSC_FULL_VER / 10000
+#define DOCTEST_MSVC DOCTEST_COMPILER(_MSC_VER / 100, _MSC_VER % 100, _MSC_FULL_VER % 10000)
+#else // MSVC
+#define DOCTEST_MSVC                                                                               \
+    DOCTEST_COMPILER(_MSC_VER / 100, (_MSC_FULL_VER / 100000) % 100, _MSC_FULL_VER % 100000)
+#endif // MSVC
+#endif // MSVC
+#if defined(__clang__) && defined(__clang_minor__)
+#define DOCTEST_CLANG DOCTEST_COMPILER(__clang_major__, __clang_minor__, __clang_patchlevel__)
+#elif defined(__GNUC__) && defined(__GNUC_MINOR__) && defined(__GNUC_PATCHLEVEL__) &&              \
+        !defined(__INTEL_COMPILER)
+#define DOCTEST_GCC DOCTEST_COMPILER(__GNUC__, __GNUC_MINOR__, __GNUC_PATCHLEVEL__)
+#endif // GCC
+
+#ifndef DOCTEST_MSVC
+#define DOCTEST_MSVC 0
+#endif // DOCTEST_MSVC
+#ifndef DOCTEST_CLANG
+#define DOCTEST_CLANG 0
+#endif // DOCTEST_CLANG
+#ifndef DOCTEST_GCC
+#define DOCTEST_GCC 0
+#endif // DOCTEST_GCC
+
+// =================================================================================================
+// == COMPILER WARNINGS HELPERS ====================================================================
+// =================================================================================================
+
+#if DOCTEST_CLANG
+#define DOCTEST_PRAGMA_TO_STR(x) _Pragma(#x)
+#define DOCTEST_CLANG_SUPPRESS_WARNING_PUSH _Pragma("clang diagnostic push")
+#define DOCTEST_CLANG_SUPPRESS_WARNING(w) DOCTEST_PRAGMA_TO_STR(clang diagnostic ignored w)
+#define DOCTEST_CLANG_SUPPRESS_WARNING_POP _Pragma("clang diagnostic pop")
+#define DOCTEST_CLANG_SUPPRESS_WARNING_WITH_PUSH(w)                                                \
+    DOCTEST_CLANG_SUPPRESS_WARNING_PUSH DOCTEST_CLANG_SUPPRESS_WARNING(w)
+#else // DOCTEST_CLANG
+#define DOCTEST_CLANG_SUPPRESS_WARNING_PUSH
+#define DOCTEST_CLANG_SUPPRESS_WARNING(w)
+#define DOCTEST_CLANG_SUPPRESS_WARNING_POP
+#define DOCTEST_CLANG_SUPPRESS_WARNING_WITH_PUSH(w)
+#endif // DOCTEST_CLANG
+
+#if DOCTEST_GCC
+#define DOCTEST_PRAGMA_TO_STR(x) _Pragma(#x)
+#define DOCTEST_GCC_SUPPRESS_WARNING_PUSH _Pragma("GCC diagnostic push")
+#define DOCTEST_GCC_SUPPRESS_WARNING(w) DOCTEST_PRAGMA_TO_STR(GCC diagnostic ignored w)
+#define DOCTEST_GCC_SUPPRESS_WARNING_POP _Pragma("GCC diagnostic pop")
+#define DOCTEST_GCC_SUPPRESS_WARNING_WITH_PUSH(w)                                                  \
+    DOCTEST_GCC_SUPPRESS_WARNING_PUSH DOCTEST_GCC_SUPPRESS_WARNING(w)
+#else // DOCTEST_GCC
+#define DOCTEST_GCC_SUPPRESS_WARNING_PUSH
+#define DOCTEST_GCC_SUPPRESS_WARNING(w)
+#define DOCTEST_GCC_SUPPRESS_WARNING_POP
+#define DOCTEST_GCC_SUPPRESS_WARNING_WITH_PUSH(w)
+#endif // DOCTEST_GCC
+
+#if DOCTEST_MSVC
+#define DOCTEST_MSVC_SUPPRESS_WARNING_PUSH __pragma(warning(push))
+#define DOCTEST_MSVC_SUPPRESS_WARNING(w) __pragma(warning(disable : w))
+#define DOCTEST_MSVC_SUPPRESS_WARNING_POP __pragma(warning(pop))
+#define DOCTEST_MSVC_SUPPRESS_WARNING_WITH_PUSH(w)                                                 \
+    DOCTEST_MSVC_SUPPRESS_WARNING_PUSH DOCTEST_MSVC_SUPPRESS_WARNING(w)
+#else // DOCTEST_MSVC
+#define DOCTEST_MSVC_SUPPRESS_WARNING_PUSH
+#define DOCTEST_MSVC_SUPPRESS_WARNING(w)
+#define DOCTEST_MSVC_SUPPRESS_WARNING_POP
+#define DOCTEST_MSVC_SUPPRESS_WARNING_WITH_PUSH(w)
+#endif // DOCTEST_MSVC
+
+// =================================================================================================
+// == COMPILER WARNINGS ============================================================================
+// =================================================================================================
+
+DOCTEST_CLANG_SUPPRESS_WARNING_PUSH
+DOCTEST_CLANG_SUPPRESS_WARNING("-Wunknown-pragmas")
+DOCTEST_CLANG_SUPPRESS_WARNING("-Wnon-virtual-dtor")
+DOCTEST_CLANG_SUPPRESS_WARNING("-Wweak-vtables")
+DOCTEST_CLANG_SUPPRESS_WARNING("-Wpadded")
+DOCTEST_CLANG_SUPPRESS_WARNING("-Wdeprecated")
+DOCTEST_CLANG_SUPPRESS_WARNING("-Wmissing-prototypes")
+DOCTEST_CLANG_SUPPRESS_WARNING("-Wunused-local-typedef")
+DOCTEST_CLANG_SUPPRESS_WARNING("-Wc++98-compat")
+DOCTEST_CLANG_SUPPRESS_WARNING("-Wc++98-compat-pedantic")
+
+DOCTEST_GCC_SUPPRESS_WARNING_PUSH
+DOCTEST_GCC_SUPPRESS_WARNING("-Wunknown-pragmas")
+DOCTEST_GCC_SUPPRESS_WARNING("-Wpragmas")
+DOCTEST_GCC_SUPPRESS_WARNING("-Weffc++")
+DOCTEST_GCC_SUPPRESS_WARNING("-Wstrict-overflow")
+DOCTEST_GCC_SUPPRESS_WARNING("-Wstrict-aliasing")
+DOCTEST_GCC_SUPPRESS_WARNING("-Wctor-dtor-privacy")
+DOCTEST_GCC_SUPPRESS_WARNING("-Wmissing-declarations")
+DOCTEST_GCC_SUPPRESS_WARNING("-Wnon-virtual-dtor")
+DOCTEST_GCC_SUPPRESS_WARNING("-Winline")
+DOCTEST_GCC_SUPPRESS_WARNING("-Wunused-local-typedefs")
+DOCTEST_GCC_SUPPRESS_WARNING("-Wuseless-cast")
+
+DOCTEST_MSVC_SUPPRESS_WARNING_PUSH
+DOCTEST_MSVC_SUPPRESS_WARNING(4616) // invalid compiler warning
+DOCTEST_MSVC_SUPPRESS_WARNING(4619) // invalid compiler warning
+DOCTEST_MSVC_SUPPRESS_WARNING(4996) // The compiler encountered a deprecated declaration
+DOCTEST_MSVC_SUPPRESS_WARNING(4706) // assignment within conditional expression
+DOCTEST_MSVC_SUPPRESS_WARNING(4512) // 'class' : assignment operator could not be generated
+DOCTEST_MSVC_SUPPRESS_WARNING(4127) // conditional expression is constant
+DOCTEST_MSVC_SUPPRESS_WARNING(4820) // padding
+DOCTEST_MSVC_SUPPRESS_WARNING(4625) // copy constructor was implicitly defined as deleted
+DOCTEST_MSVC_SUPPRESS_WARNING(4626) // assignment operator was implicitly defined as deleted
+DOCTEST_MSVC_SUPPRESS_WARNING(5027) // move assignment operator was implicitly defined as deleted
+DOCTEST_MSVC_SUPPRESS_WARNING(5026) // move constructor was implicitly defined as deleted
+DOCTEST_MSVC_SUPPRESS_WARNING(4623) // default constructor was implicitly defined as deleted
+DOCTEST_MSVC_SUPPRESS_WARNING(4640) // construction of local static object is not thread-safe
+// static analysis
+DOCTEST_MSVC_SUPPRESS_WARNING(26439) // This kind of function may not throw. Declare it 'noexcept'
+DOCTEST_MSVC_SUPPRESS_WARNING(26495) // Always initialize a member variable
+DOCTEST_MSVC_SUPPRESS_WARNING(26451) // Arithmetic overflow ...
+DOCTEST_MSVC_SUPPRESS_WARNING(26444) // Avoid unnamed objects with custom construction and dtr...
+
+// 4548 - expression before comma has no effect; expected expression with side - effect
+// 4265 - class has virtual functions, but destructor is not virtual
+// 4986 - exception specification does not match previous declaration
+// 4350 - behavior change: 'member1' called instead of 'member2'
+// 4668 - 'x' is not defined as a preprocessor macro, replacing with '0' for '#if/#elif'
+// 4365 - conversion from 'int' to 'unsigned long', signed/unsigned mismatch
+// 4774 - format string expected in argument 'x' is not a string literal
+// 4820 - padding in structs
+
+// only 4 should be disabled globally:
+// - 4514 # unreferenced inline function has been removed
+// - 4571 # SEH related
+// - 4710 # function not inlined
+// - 4711 # function 'x' selected for automatic inline expansion
+
+#define DOCTEST_MAKE_STD_HEADERS_CLEAN_FROM_WARNINGS_ON_WALL_BEGIN                                 \
+    DOCTEST_MSVC_SUPPRESS_WARNING_PUSH                                                             \
+    DOCTEST_MSVC_SUPPRESS_WARNING(4548)                                                            \
+    DOCTEST_MSVC_SUPPRESS_WARNING(4265)                                                            \
+    DOCTEST_MSVC_SUPPRESS_WARNING(4986)                                                            \
+    DOCTEST_MSVC_SUPPRESS_WARNING(4350)                                                            \
+    DOCTEST_MSVC_SUPPRESS_WARNING(4668)                                                            \
+    DOCTEST_MSVC_SUPPRESS_WARNING(4365)                                                            \
+    DOCTEST_MSVC_SUPPRESS_WARNING(4774)                                                            \
+    DOCTEST_MSVC_SUPPRESS_WARNING(4820)                                                            \
+    DOCTEST_MSVC_SUPPRESS_WARNING(4625)                                                            \
+    DOCTEST_MSVC_SUPPRESS_WARNING(4626)                                                            \
+    DOCTEST_MSVC_SUPPRESS_WARNING(5027)                                                            \
+    DOCTEST_MSVC_SUPPRESS_WARNING(5026)                                                            \
+    DOCTEST_MSVC_SUPPRESS_WARNING(4623)                                                            \
+    DOCTEST_MSVC_SUPPRESS_WARNING(5039)
+
+#define DOCTEST_MAKE_STD_HEADERS_CLEAN_FROM_WARNINGS_ON_WALL_END DOCTEST_MSVC_SUPPRESS_WARNING_POP
+
+// =================================================================================================
+// == FEATURE DETECTION ============================================================================
+// =================================================================================================
+
+// general compiler feature support table: https://en.cppreference.com/w/cpp/compiler_support
+// MSVC C++11 feature support table: https://msdn.microsoft.com/en-us/library/hh567368.aspx
+// GCC C++11 feature support table: https://gcc.gnu.org/projects/cxx-status.html
+// MSVC version table:
+// MSVC++ 15.0 _MSC_VER == 1910 (Visual Studio 2017)
+// MSVC++ 14.0 _MSC_VER == 1900 (Visual Studio 2015)
+// MSVC++ 12.0 _MSC_VER == 1800 (Visual Studio 2013)
+// MSVC++ 11.0 _MSC_VER == 1700 (Visual Studio 2012)
+// MSVC++ 10.0 _MSC_VER == 1600 (Visual Studio 2010)
+// MSVC++ 9.0  _MSC_VER == 1500 (Visual Studio 2008)
+// MSVC++ 8.0  _MSC_VER == 1400 (Visual Studio 2005)
+
+#if DOCTEST_MSVC && !defined(DOCTEST_CONFIG_WINDOWS_SEH)
+#define DOCTEST_CONFIG_WINDOWS_SEH
+#endif // MSVC
+#if defined(DOCTEST_CONFIG_NO_WINDOWS_SEH) && defined(DOCTEST_CONFIG_WINDOWS_SEH)
+#undef DOCTEST_CONFIG_WINDOWS_SEH
+#endif // DOCTEST_CONFIG_NO_WINDOWS_SEH
+
+#if !defined(_WIN32) && !defined(__QNX__) && !defined(DOCTEST_CONFIG_POSIX_SIGNALS)
+#define DOCTEST_CONFIG_POSIX_SIGNALS
+#endif // _WIN32
+#if defined(DOCTEST_CONFIG_NO_POSIX_SIGNALS) && defined(DOCTEST_CONFIG_POSIX_SIGNALS)
+#undef DOCTEST_CONFIG_POSIX_SIGNALS
+#endif // DOCTEST_CONFIG_NO_POSIX_SIGNALS
+
+#ifndef DOCTEST_CONFIG_NO_EXCEPTIONS
+#if(DOCTEST_GCC || (DOCTEST_CLANG && !DOCTEST_MSVC)) && !defined(__EXCEPTIONS)
+#define DOCTEST_CONFIG_NO_EXCEPTIONS
+#endif // clang and gcc
+#if DOCTEST_MSVC && (defined(_HAS_EXCEPTIONS) && _HAS_EXCEPTIONS == 0)
+#define DOCTEST_CONFIG_NO_EXCEPTIONS
+#endif // MSVC
+#endif // DOCTEST_CONFIG_NO_EXCEPTIONS
+
+#ifdef DOCTEST_CONFIG_NO_EXCEPTIONS_BUT_WITH_ALL_ASSERTS
+#ifndef DOCTEST_CONFIG_NO_EXCEPTIONS
+#define DOCTEST_CONFIG_NO_EXCEPTIONS
+#endif // DOCTEST_CONFIG_NO_EXCEPTIONS
+#endif // DOCTEST_CONFIG_NO_EXCEPTIONS_BUT_WITH_ALL_ASSERTS
+
+#if defined(DOCTEST_CONFIG_NO_EXCEPTIONS) && !defined(DOCTEST_CONFIG_NO_TRY_CATCH_IN_ASSERTS)
+#define DOCTEST_CONFIG_NO_TRY_CATCH_IN_ASSERTS
+#endif // DOCTEST_CONFIG_NO_EXCEPTIONS && !DOCTEST_CONFIG_NO_TRY_CATCH_IN_ASSERTS
+
+#if defined(DOCTEST_CONFIG_IMPLEMENT_WITH_MAIN) && !defined(DOCTEST_CONFIG_IMPLEMENT)
+#define DOCTEST_CONFIG_IMPLEMENT
+#endif // DOCTEST_CONFIG_IMPLEMENT_WITH_MAIN
+
+#if defined(_WIN32) || defined(__CYGWIN__)
+#if DOCTEST_MSVC
+#define DOCTEST_SYMBOL_EXPORT __declspec(dllexport)
+#define DOCTEST_SYMBOL_IMPORT __declspec(dllimport)
+#else // MSVC
+#define DOCTEST_SYMBOL_EXPORT __attribute__((dllexport))
+#define DOCTEST_SYMBOL_IMPORT __attribute__((dllimport))
+#endif // MSVC
+#else  // _WIN32
+#define DOCTEST_SYMBOL_EXPORT __attribute__((visibility("default")))
+#define DOCTEST_SYMBOL_IMPORT
+#endif // _WIN32
+
+#ifdef DOCTEST_CONFIG_IMPLEMENTATION_IN_DLL
+#ifdef DOCTEST_CONFIG_IMPLEMENT
+#define DOCTEST_INTERFACE DOCTEST_SYMBOL_EXPORT
+#else // DOCTEST_CONFIG_IMPLEMENT
+#define DOCTEST_INTERFACE DOCTEST_SYMBOL_IMPORT
+#endif // DOCTEST_CONFIG_IMPLEMENT
+#else  // DOCTEST_CONFIG_IMPLEMENTATION_IN_DLL
+#define DOCTEST_INTERFACE
+#endif // DOCTEST_CONFIG_IMPLEMENTATION_IN_DLL
+
+#if DOCTEST_MSVC
+#define DOCTEST_NOINLINE __declspec(noinline)
+#define DOCTEST_UNUSED
+#define DOCTEST_ALIGNMENT(x)
+#else // MSVC
+#define DOCTEST_NOINLINE __attribute__((noinline))
+#define DOCTEST_UNUSED __attribute__((unused))
+#define DOCTEST_ALIGNMENT(x) __attribute__((aligned(x)))
+#endif // MSVC
+
+#ifndef DOCTEST_CONFIG_NUM_CAPTURES_ON_STACK
+#define DOCTEST_CONFIG_NUM_CAPTURES_ON_STACK 5
+#endif // DOCTEST_CONFIG_NUM_CAPTURES_ON_STACK
+
+// =================================================================================================
+// == FEATURE DETECTION END ========================================================================
+// =================================================================================================
+
+// internal macros for string concatenation and anonymous variable name generation
+#define DOCTEST_CAT_IMPL(s1, s2) s1##s2
+#define DOCTEST_CAT(s1, s2) DOCTEST_CAT_IMPL(s1, s2)
+#ifdef __COUNTER__ // not standard and may be missing for some compilers
+#define DOCTEST_ANONYMOUS(x) DOCTEST_CAT(x, __COUNTER__)
+#else // __COUNTER__
+#define DOCTEST_ANONYMOUS(x) DOCTEST_CAT(x, __LINE__)
+#endif // __COUNTER__
+
+#ifndef DOCTEST_CONFIG_ASSERTION_PARAMETERS_BY_VALUE
+#define DOCTEST_REF_WRAP(x) x&
+#else // DOCTEST_CONFIG_ASSERTION_PARAMETERS_BY_VALUE
+#define DOCTEST_REF_WRAP(x) x
+#endif // DOCTEST_CONFIG_ASSERTION_PARAMETERS_BY_VALUE
+
+// not using __APPLE__ because... this is how Catch does it
+#if defined(__MAC_OS_X_VERSION_MIN_REQUIRED)
+#define DOCTEST_PLATFORM_MAC
+#elif defined(__IPHONE_OS_VERSION_MIN_REQUIRED)
+#define DOCTEST_PLATFORM_IPHONE
+#elif defined(_WIN32)
+#define DOCTEST_PLATFORM_WINDOWS
+#else // DOCTEST_PLATFORM
+#define DOCTEST_PLATFORM_LINUX
+#endif // DOCTEST_PLATFORM
+
+// clang-format off
+#define DOCTEST_DELETE_COPIES(type)     type(const type&) = delete; type& operator=(const type&) = delete
+#define DOCTEST_DECLARE_COPIES(type)    type(const type&); type& operator=(const type&)
+#define DOCTEST_DEFINE_COPIES(type)     type::type(const type&) = default; type& type::operator=(const type&) = default
+#define DOCTEST_DECLARE_DEFAULTS(type)  type(); ~type()
+#define DOCTEST_DEFINE_DEFAULTS(type)   type::type()  = default; type::~type() = default
+// clang-format on
+
+#define DOCTEST_GLOBAL_NO_WARNINGS(var)                                                            \
+    DOCTEST_CLANG_SUPPRESS_WARNING_WITH_PUSH("-Wglobal-constructors")                              \
+    static int var DOCTEST_UNUSED // NOLINT(fuchsia-statically-constructed-objects,cert-err58-cpp)
+#define DOCTEST_GLOBAL_NO_WARNINGS_END() DOCTEST_CLANG_SUPPRESS_WARNING_POP
+
+// should probably take a look at https://github.com/scottt/debugbreak
+#ifdef DOCTEST_PLATFORM_MAC
+#define DOCTEST_BREAK_INTO_DEBUGGER() __asm__("int $3\n" : :)
+#elif DOCTEST_MSVC
+#define DOCTEST_BREAK_INTO_DEBUGGER() __debugbreak()
+#elif defined(__MINGW32__)
+extern "C" __declspec(dllimport) void __stdcall DebugBreak();
+#define DOCTEST_BREAK_INTO_DEBUGGER() ::DebugBreak()
+#else // linux
+#define DOCTEST_BREAK_INTO_DEBUGGER() ((void)0)
+#endif // linux
+
+#if DOCTEST_CLANG
+// to detect if libc++ is being used with clang (the _LIBCPP_VERSION identifier)
+#include <ciso646>
+#endif // clang
+
+// Forward declaring 'X' in namespace std is not permitted by the C++ Standard.
+DOCTEST_MSVC_SUPPRESS_WARNING_WITH_PUSH(4643)
+
+#if defined(_LIBCPP_VERSION) || defined(DOCTEST_CONFIG_USE_IOSFWD)
+// not forward declaring ostream for libc++ because I had some problems (inline namespaces vs c++98)
+// so the <iosfwd> header is used - also it is very light and doesn't drag a ton of stuff
+#include <iosfwd>
+#else  // _LIBCPP_VERSION
+namespace std {
+template <class charT>
+struct char_traits;
+template <>
+struct char_traits<char>;
+template <class charT, class traits>
+class basic_ostream;
+typedef basic_ostream<char, char_traits<char> > ostream;
+} // namespace std
+#endif // _LIBCPP_VERSION || DOCTEST_CONFIG_USE_IOSFWD
+
+#ifdef _LIBCPP_VERSION
+#include <cstddef>
+#else  // _LIBCPP_VERSION
+namespace std {
+typedef decltype(nullptr) nullptr_t;
+}
+#endif // _LIBCPP_VERSION
+
+DOCTEST_MSVC_SUPPRESS_WARNING_POP
+
+#ifdef DOCTEST_CONFIG_INCLUDE_TYPE_TRAITS
+#include <type_traits>
+#endif // DOCTEST_CONFIG_INCLUDE_TYPE_TRAITS
+
+namespace doctest {
+
+DOCTEST_INTERFACE extern bool is_running_in_test;
+
+// A 24 byte string class (can be as small as 17 for x64 and 13 for x86) that can hold strings with length
+// of up to 23 chars on the stack before going on the heap - the last byte of the buffer is used for:
+// - "is small" bit - the highest bit - if "0" then it is small - otherwise its "1" (128)
+// - if small - capacity left before going on the heap - using the lowest 5 bits
+// - if small - 2 bits are left unused - the second and third highest ones
+// - if small - acts as a null terminator if strlen() is 23 (24 including the null terminator)
+//              and the "is small" bit remains "0" ("as well as the capacity left") so its OK
+// Idea taken from this lecture about the string implementation of facebook/folly - fbstring
+// https://www.youtube.com/watch?v=kPR8h4-qZdk
+// TODO:
+// - optimizations - like not deleting memory unnecessarily in operator= and etc.
+// - resize/reserve/clear
+// - substr
+// - replace
+// - back/front
+// - iterator stuff
+// - find & friends
+// - push_back/pop_back
+// - assign/insert/erase
+// - relational operators as free functions - taking const char* as one of the params
+class DOCTEST_INTERFACE String
+{
+    static const unsigned len  = 24;      //!OCLINT avoid private static members
+    static const unsigned last = len - 1; //!OCLINT avoid private static members
+
+    struct view // len should be more than sizeof(view) - because of the final byte for flags
+    {
+        char*    ptr;
+        unsigned size;
+        unsigned capacity;
+    };
+
+    union
+    {
+        char buf[len];
+        view data;
+    };
+
+    bool isOnStack() const { return (buf[last] & 128) == 0; }
+    void setOnHeap();
+    void setLast(unsigned in = last);
+
+    void copy(const String& other);
+
+public:
+    String();
+    ~String();
+
+    String(const char* in);
+    String(const char* in, unsigned in_size);
+
+    String(const String& other);
+    String& operator=(const String& other);
+
+    String& operator+=(const String& other);
+    String  operator+(const String& other) const;
+
+    String(String&& other);
+    String& operator=(String&& other);
+
+    char  operator[](unsigned i) const;
+    char& operator[](unsigned i);
+
+    // the only functions I'm willing to leave in the interface - available for inlining
+    const char* c_str() const { return const_cast<String*>(this)->c_str(); } // NOLINT
+    char*       c_str() {
+        if(isOnStack())
+            return reinterpret_cast<char*>(buf);
+        return data.ptr;
+    }
+
+    unsigned size() const;
+    unsigned capacity() const;
+
+    int compare(const char* other, bool no_case = false) const;
+    int compare(const String& other, bool no_case = false) const;
+};
+
+DOCTEST_INTERFACE bool operator==(const String& lhs, const String& rhs);
+DOCTEST_INTERFACE bool operator!=(const String& lhs, const String& rhs);
+DOCTEST_INTERFACE bool operator<(const String& lhs, const String& rhs);
+DOCTEST_INTERFACE bool operator>(const String& lhs, const String& rhs);
+DOCTEST_INTERFACE bool operator<=(const String& lhs, const String& rhs);
+DOCTEST_INTERFACE bool operator>=(const String& lhs, const String& rhs);
+
+DOCTEST_INTERFACE std::ostream& operator<<(std::ostream& s, const String& in);
+
+namespace Color {
+    enum Enum
+    {
+        None = 0,
+        White,
+        Red,
+        Green,
+        Blue,
+        Cyan,
+        Yellow,
+        Grey,
+
+        Bright = 0x10,
+
+        BrightRed   = Bright | Red,
+        BrightGreen = Bright | Green,
+        LightGrey   = Bright | Grey,
+        BrightWhite = Bright | White
+    };
+
+    DOCTEST_INTERFACE std::ostream& operator<<(std::ostream& s, Color::Enum code);
+} // namespace Color
+
+namespace assertType {
+    enum Enum
+    {
+        // macro traits
+
+        is_warn    = 1,
+        is_check   = 2 * is_warn,
+        is_require = 2 * is_check,
+
+        is_normal      = 2 * is_require,
+        is_throws      = 2 * is_normal,
+        is_throws_as   = 2 * is_throws,
+        is_throws_with = 2 * is_throws_as,
+        is_nothrow     = 2 * is_throws_with,
+
+        is_false = 2 * is_nothrow,
+        is_unary = 2 * is_false, // not checked anywhere - used just to distinguish the types
+
+        is_eq = 2 * is_unary,
+        is_ne = 2 * is_eq,
+
+        is_lt = 2 * is_ne,
+        is_gt = 2 * is_lt,
+
+        is_ge = 2 * is_gt,
+        is_le = 2 * is_ge,
+
+        // macro types
+
+        DT_WARN    = is_normal | is_warn,
+        DT_CHECK   = is_normal | is_check,
+        DT_REQUIRE = is_normal | is_require,
+
+        DT_WARN_FALSE    = is_normal | is_false | is_warn,
+        DT_CHECK_FALSE   = is_normal | is_false | is_check,
+        DT_REQUIRE_FALSE = is_normal | is_false | is_require,
+
+        DT_WARN_THROWS    = is_throws | is_warn,
+        DT_CHECK_THROWS   = is_throws | is_check,
+        DT_REQUIRE_THROWS = is_throws | is_require,
+
+        DT_WARN_THROWS_AS    = is_throws_as | is_warn,
+        DT_CHECK_THROWS_AS   = is_throws_as | is_check,
+        DT_REQUIRE_THROWS_AS = is_throws_as | is_require,
+
+        DT_WARN_THROWS_WITH    = is_throws_with | is_warn,
+        DT_CHECK_THROWS_WITH   = is_throws_with | is_check,
+        DT_REQUIRE_THROWS_WITH = is_throws_with | is_require,
+
+        DT_WARN_NOTHROW    = is_nothrow | is_warn,
+        DT_CHECK_NOTHROW   = is_nothrow | is_check,
+        DT_REQUIRE_NOTHROW = is_nothrow | is_require,
+
+        DT_WARN_EQ    = is_normal | is_eq | is_warn,
+        DT_CHECK_EQ   = is_normal | is_eq | is_check,
+        DT_REQUIRE_EQ = is_normal | is_eq | is_require,
+
+        DT_WARN_NE    = is_normal | is_ne | is_warn,
+        DT_CHECK_NE   = is_normal | is_ne | is_check,
+        DT_REQUIRE_NE = is_normal | is_ne | is_require,
+
+        DT_WARN_GT    = is_normal | is_gt | is_warn,
+        DT_CHECK_GT   = is_normal | is_gt | is_check,
+        DT_REQUIRE_GT = is_normal | is_gt | is_require,
+
+        DT_WARN_LT    = is_normal | is_lt | is_warn,
+        DT_CHECK_LT   = is_normal | is_lt | is_check,
+        DT_REQUIRE_LT = is_normal | is_lt | is_require,
+
+        DT_WARN_GE    = is_normal | is_ge | is_warn,
+        DT_CHECK_GE   = is_normal | is_ge | is_check,
+        DT_REQUIRE_GE = is_normal | is_ge | is_require,
+
+        DT_WARN_LE    = is_normal | is_le | is_warn,
+        DT_CHECK_LE   = is_normal | is_le | is_check,
+        DT_REQUIRE_LE = is_normal | is_le | is_require,
+
+        DT_WARN_UNARY    = is_normal | is_unary | is_warn,
+        DT_CHECK_UNARY   = is_normal | is_unary | is_check,
+        DT_REQUIRE_UNARY = is_normal | is_unary | is_require,
+
+        DT_WARN_UNARY_FALSE    = is_normal | is_false | is_unary | is_warn,
+        DT_CHECK_UNARY_FALSE   = is_normal | is_false | is_unary | is_check,
+        DT_REQUIRE_UNARY_FALSE = is_normal | is_false | is_unary | is_require,
+    };
+} // namespace assertType
+
+DOCTEST_INTERFACE const char* assertString(assertType::Enum at);
+DOCTEST_INTERFACE const char* failureString(assertType::Enum at);
+DOCTEST_INTERFACE const char* removePathFromFilename(const char* file);
+
+struct DOCTEST_INTERFACE TestCaseData
+{
+    const char* m_file;       // the file in which the test was registered
+    unsigned    m_line;       // the line where the test was registered
+    const char* m_name;       // name of the test case
+    const char* m_test_suite; // the test suite in which the test was added
+    const char* m_description;
+    bool        m_skip;
+    bool        m_may_fail;
+    bool        m_should_fail;
+    int         m_expected_failures;
+    double      m_timeout;
+
+    DOCTEST_DECLARE_DEFAULTS(TestCaseData);
+    DOCTEST_DECLARE_COPIES(TestCaseData);
+};
+
+struct DOCTEST_INTERFACE AssertData
+{
+    // common - for all asserts
+    const TestCaseData* m_test_case;
+    assertType::Enum    m_at;
+    const char*         m_file;
+    int                 m_line;
+    const char*         m_expr;
+    bool                m_failed;
+
+    // exception-related - for all asserts
+    bool   m_threw;
+    String m_exception;
+
+    // for normal asserts
+    String m_decomp;
+
+    // for specific exception-related asserts
+    bool        m_threw_as;
+    const char* m_exception_type;
+
+    DOCTEST_DECLARE_DEFAULTS(AssertData);
+    DOCTEST_DELETE_COPIES(AssertData);
+};
+
+struct DOCTEST_INTERFACE MessageData
+{
+    String           m_string;
+    const char*      m_file;
+    int              m_line;
+    assertType::Enum m_severity;
+
+    DOCTEST_DECLARE_DEFAULTS(MessageData);
+    DOCTEST_DELETE_COPIES(MessageData);
+};
+
+struct DOCTEST_INTERFACE SubcaseSignature
+{
+    const char* m_name;
+    const char* m_file;
+    int         m_line;
+
+    SubcaseSignature(const char* name, const char* file, int line);
+
+    bool operator<(const SubcaseSignature& other) const;
+
+    DOCTEST_DECLARE_DEFAULTS(SubcaseSignature);
+    DOCTEST_DECLARE_COPIES(SubcaseSignature);
+};
+
+struct DOCTEST_INTERFACE IContextScope
+{
+    DOCTEST_DELETE_COPIES(IContextScope);
+
+    IContextScope();
+    virtual ~IContextScope();
+    virtual void stringify(std::ostream*) const = 0;
+};
+
+struct ContextOptions //!OCLINT too many fields
+{
+    // == parameters from the command line
+    String   order_by;  // how tests should be ordered
+    unsigned rand_seed; // the seed for rand ordering
+
+    unsigned first; // the first (matching) test to be executed
+    unsigned last;  // the last (matching) test to be executed
+
+    int abort_after;           // stop tests after this many failed assertions
+    int subcase_filter_levels; // apply the subcase filters for the first N levels
+
+    bool success;              // include successful assertions in output
+    bool case_sensitive;       // if filtering should be case sensitive
+    bool exit;                 // if the program should be exited after the tests are ran/whatever
+    bool duration;             // print the time duration of each test case
+    bool no_throw;             // to skip exceptions-related assertion macros
+    bool no_exitcode;          // if the framework should return 0 as the exitcode
+    bool no_run;               // to not run the tests at all (can be done with an "*" exclude)
+    bool no_version;           // to not print the version of the framework
+    bool no_colors;            // if output to the console should be colorized
+    bool force_colors;         // forces the use of colors even when a tty cannot be detected
+    bool no_breaks;            // to not break into the debugger
+    bool no_skip;              // don't skip test cases which are marked to be skipped
+    bool gnu_file_line;        // if line numbers should be surrounded with :x: and not (x):
+    bool no_path_in_filenames; // if the path to files should be removed from the output
+    bool no_line_numbers;      // if source code line numbers should be omitted from the output
+    bool no_skipped_summary;   // don't print "skipped" in the summary !!! UNDOCUMENTED !!!
+
+    bool help;             // to print the help
+    bool version;          // to print the version
+    bool count;            // if only the count of matching tests is to be retreived
+    bool list_test_cases;  // to list all tests matching the filters
+    bool list_test_suites; // to list all suites matching the filters
+    bool list_reporters;   // lists all registered reporters
+
+    DOCTEST_DECLARE_DEFAULTS(ContextOptions);
+    DOCTEST_DELETE_COPIES(ContextOptions);
+};
+
+namespace detail {
+#if defined(DOCTEST_CONFIG_TREAT_CHAR_STAR_AS_STRING) || defined(DOCTEST_CONFIG_INCLUDE_TYPE_TRAITS)
+    template <bool CONDITION, typename TYPE = void>
+    struct enable_if
+    {};
+
+    template <typename TYPE>
+    struct enable_if<true, TYPE>
+    { typedef TYPE type; };
+#endif // DOCTEST_CONFIG_TREAT_CHAR_STAR_AS_STRING) || DOCTEST_CONFIG_INCLUDE_TYPE_TRAITS
+
+    // clang-format off
+    template<class T> struct remove_reference      { typedef T type; };
+    template<class T> struct remove_reference<T&>  { typedef T type; };
+    template<class T> struct remove_reference<T&&> { typedef T type; };
+
+    template<class T> struct remove_const          { typedef T type; };
+    template<class T> struct remove_const<const T> { typedef T type; };
+    // clang-format on
+
+    template <typename T>
+    struct deferred_false
+    // cppcheck-suppress unusedStructMember
+    { static const bool value = false; };
+
+    namespace has_insertion_operator_impl {
+        typedef char no;
+        typedef char yes[2];
+
+        struct any_t
+        {
+            template <typename T>
+            // cppcheck-suppress noExplicitConstructor
+            any_t(const DOCTEST_REF_WRAP(T));
+        };
+
+        yes& testStreamable(std::ostream&);
+        no   testStreamable(no);
+
+        no operator<<(const std::ostream&, const any_t&);
+
+        template <typename T>
+        struct has_insertion_operator
+        {
+            static std::ostream& s;
+            static const DOCTEST_REF_WRAP(T) t;
+            static const bool value = sizeof(testStreamable(s << t)) == sizeof(yes);
+        };
+    } // namespace has_insertion_operator_impl
+
+    template <typename T>
+    struct has_insertion_operator : has_insertion_operator_impl::has_insertion_operator<T>
+    {};
+
+    DOCTEST_INTERFACE void my_memcpy(void* dest, const void* src, unsigned num);
+
+    DOCTEST_INTERFACE std::ostream* getTlsOss(); // returns a thread-local ostringstream
+    DOCTEST_INTERFACE String getTlsOssResult();
+
+    template <bool C>
+    struct StringMakerBase
+    {
+        template <typename T>
+        static String convert(const DOCTEST_REF_WRAP(T)) {
+            return "{?}";
+        }
+    };
+
+    template <>
+    struct StringMakerBase<true>
+    {
+        template <typename T>
+        static String convert(const DOCTEST_REF_WRAP(T) in) {
+            *getTlsOss() << in;
+            return getTlsOssResult();
+        }
+    };
+
+    DOCTEST_INTERFACE String rawMemoryToString(const void* object, unsigned size);
+
+    template <typename T>
+    String rawMemoryToString(const DOCTEST_REF_WRAP(T) object) {
+        return rawMemoryToString(&object, sizeof(object));
+    }
+
+    template <typename T>
+    const char* type_to_string() {
+        return "<>";
+    }
+} // namespace detail
+
+template <typename T>
+struct StringMaker : public detail::StringMakerBase<detail::has_insertion_operator<T>::value>
+{};
+
+template <typename T>
+struct StringMaker<T*>
+{
+    template <typename U>
+    static String convert(U* p) {
+        if(p)
+            return detail::rawMemoryToString(p);
+        return "NULL";
+    }
+};
+
+template <typename R, typename C>
+struct StringMaker<R C::*>
+{
+    static String convert(R C::*p) {
+        if(p)
+            return detail::rawMemoryToString(p);
+        return "NULL";
+    }
+};
+
+template <typename T>
+String toString(const DOCTEST_REF_WRAP(T) value) {
+    return StringMaker<T>::convert(value);
+}
+
+#ifdef DOCTEST_CONFIG_TREAT_CHAR_STAR_AS_STRING
+DOCTEST_INTERFACE String toString(char* in);
+DOCTEST_INTERFACE String toString(const char* in);
+#endif // DOCTEST_CONFIG_TREAT_CHAR_STAR_AS_STRING
+DOCTEST_INTERFACE String toString(bool in);
+DOCTEST_INTERFACE String toString(float in);
+DOCTEST_INTERFACE String toString(double in);
+DOCTEST_INTERFACE String toString(double long in);
+
+DOCTEST_INTERFACE String toString(char in);
+DOCTEST_INTERFACE String toString(char signed in);
+DOCTEST_INTERFACE String toString(char unsigned in);
+DOCTEST_INTERFACE String toString(int short in);
+DOCTEST_INTERFACE String toString(int short unsigned in);
+DOCTEST_INTERFACE String toString(int in);
+DOCTEST_INTERFACE String toString(int unsigned in);
+DOCTEST_INTERFACE String toString(int long in);
+DOCTEST_INTERFACE String toString(int long unsigned in);
+DOCTEST_INTERFACE String toString(int long long in);
+DOCTEST_INTERFACE String toString(int long long unsigned in);
+DOCTEST_INTERFACE String toString(std::nullptr_t in);
+
+class DOCTEST_INTERFACE Approx
+{
+public:
+    explicit Approx(double value);
+
+    DOCTEST_DECLARE_COPIES(Approx);
+
+    Approx operator()(double value) const;
+
+#ifdef DOCTEST_CONFIG_INCLUDE_TYPE_TRAITS
+    template <typename T>
+    explicit Approx(const T& value,
+                    typename detail::enable_if<std::is_constructible<double, T>::value>::type* =
+                            static_cast<T*>(nullptr)) {
+        *this = Approx(static_cast<double>(value));
+    }
+#endif // DOCTEST_CONFIG_INCLUDE_TYPE_TRAITS
+
+    Approx& epsilon(double newEpsilon);
+
+#ifdef DOCTEST_CONFIG_INCLUDE_TYPE_TRAITS
+    template <typename T>
+    typename detail::enable_if<std::is_constructible<double, T>::value, Approx&>::type epsilon(
+            const T& newEpsilon) {
+        m_epsilon = static_cast<double>(newEpsilon);
+        return *this;
+    }
+#endif //  DOCTEST_CONFIG_INCLUDE_TYPE_TRAITS
+
+    Approx& scale(double newScale);
+
+#ifdef DOCTEST_CONFIG_INCLUDE_TYPE_TRAITS
+    template <typename T>
+    typename detail::enable_if<std::is_constructible<double, T>::value, Approx&>::type scale(
+            const T& newScale) {
+        m_scale = static_cast<double>(newScale);
+        return *this;
+    }
+#endif // DOCTEST_CONFIG_INCLUDE_TYPE_TRAITS
+
+    // clang-format off
+    DOCTEST_INTERFACE friend bool operator==(double lhs, const Approx & rhs);
+    DOCTEST_INTERFACE friend bool operator==(const Approx & lhs, double rhs);
+    DOCTEST_INTERFACE friend bool operator!=(double lhs, const Approx & rhs);
+    DOCTEST_INTERFACE friend bool operator!=(const Approx & lhs, double rhs);
+    DOCTEST_INTERFACE friend bool operator<=(double lhs, const Approx & rhs);
+    DOCTEST_INTERFACE friend bool operator<=(const Approx & lhs, double rhs);
+    DOCTEST_INTERFACE friend bool operator>=(double lhs, const Approx & rhs);
+    DOCTEST_INTERFACE friend bool operator>=(const Approx & lhs, double rhs);
+    DOCTEST_INTERFACE friend bool operator< (double lhs, const Approx & rhs);
+    DOCTEST_INTERFACE friend bool operator< (const Approx & lhs, double rhs);
+    DOCTEST_INTERFACE friend bool operator> (double lhs, const Approx & rhs);
+    DOCTEST_INTERFACE friend bool operator> (const Approx & lhs, double rhs);
+
+    DOCTEST_INTERFACE friend String toString(const Approx& in);
+
+#ifdef DOCTEST_CONFIG_INCLUDE_TYPE_TRAITS
+#define DOCTEST_APPROX_PREFIX \
+    template <typename T> friend typename detail::enable_if<std::is_constructible<double, T>::value, bool>::type
+
+    DOCTEST_APPROX_PREFIX operator==(const T& lhs, const Approx& rhs) { return operator==(double(lhs), rhs); }
+    DOCTEST_APPROX_PREFIX operator==(const Approx& lhs, const T& rhs) { return operator==(rhs, lhs); }
+    DOCTEST_APPROX_PREFIX operator!=(const T& lhs, const Approx& rhs) { return !operator==(lhs, rhs); }
+    DOCTEST_APPROX_PREFIX operator!=(const Approx& lhs, const T& rhs) { return !operator==(rhs, lhs); }
+    DOCTEST_APPROX_PREFIX operator<=(const T& lhs, const Approx& rhs) { return double(lhs) < rhs.m_value || lhs == rhs; }
+    DOCTEST_APPROX_PREFIX operator<=(const Approx& lhs, const T& rhs) { return lhs.m_value < double(rhs) || lhs == rhs; }
+    DOCTEST_APPROX_PREFIX operator>=(const T& lhs, const Approx& rhs) { return double(lhs) > rhs.m_value || lhs == rhs; }
+    DOCTEST_APPROX_PREFIX operator>=(const Approx& lhs, const T& rhs) { return lhs.m_value > double(rhs) || lhs == rhs; }
+    DOCTEST_APPROX_PREFIX operator< (const T& lhs, const Approx& rhs) { return double(lhs) < rhs.m_value && lhs != rhs; }
+    DOCTEST_APPROX_PREFIX operator< (const Approx& lhs, const T& rhs) { return lhs.m_value < double(rhs) && lhs != rhs; }
+    DOCTEST_APPROX_PREFIX operator> (const T& lhs, const Approx& rhs) { return double(lhs) > rhs.m_value && lhs != rhs; }
+    DOCTEST_APPROX_PREFIX operator> (const Approx& lhs, const T& rhs) { return lhs.m_value > double(rhs) && lhs != rhs; }
+#undef DOCTEST_APPROX_PREFIX
+#endif // DOCTEST_CONFIG_INCLUDE_TYPE_TRAITS
+
+    // clang-format on
+
+private:
+    double m_epsilon;
+    double m_scale;
+    double m_value;
+};
+
+DOCTEST_INTERFACE String toString(const Approx& in);
+
+DOCTEST_INTERFACE const ContextOptions* getContextOptions();
+
+#if !defined(DOCTEST_CONFIG_DISABLE)
+
+namespace detail {
+    // clang-format off
+#ifdef DOCTEST_CONFIG_TREAT_CHAR_STAR_AS_STRING
+    template<class T>               struct decay_array       { typedef T type; };
+    template<class T, unsigned N>   struct decay_array<T[N]> { typedef T* type; };
+    template<class T>               struct decay_array<T[]>  { typedef T* type; };
+
+    template<class T>   struct not_char_pointer              { enum { value = 1 }; };
+    template<>          struct not_char_pointer<char*>       { enum { value = 0 }; };
+    template<>          struct not_char_pointer<const char*> { enum { value = 0 }; };
+
+    template<class T> struct can_use_op : public not_char_pointer<typename decay_array<T>::type> {};
+#endif // DOCTEST_CONFIG_TREAT_CHAR_STAR_AS_STRING
+    // clang-format on
+
+    struct DOCTEST_INTERFACE TestFailureException
+    {
+        DOCTEST_DECLARE_DEFAULTS(TestFailureException);
+        DOCTEST_DECLARE_COPIES(TestFailureException);
+    };
+
+    DOCTEST_INTERFACE bool checkIfShouldThrow(assertType::Enum at);
+    DOCTEST_INTERFACE void throwException();
+
+    struct DOCTEST_INTERFACE Subcase
+    {
+        SubcaseSignature m_signature;
+        bool             m_entered = false;
+
+        Subcase(const char* name, const char* file, int line);
+        ~Subcase();
+
+        DOCTEST_DELETE_COPIES(Subcase);
+
+        operator bool() const;
+    };
+
+    template <typename L, typename R>
+    String stringifyBinaryExpr(const DOCTEST_REF_WRAP(L) lhs, const char* op,
+                               const DOCTEST_REF_WRAP(R) rhs) {
+        return toString(lhs) + op + toString(rhs);
+    }
+
+#define DOCTEST_DO_BINARY_EXPRESSION_COMPARISON(op, op_str, op_macro)                              \
+    template <typename R>                                                                          \
+    DOCTEST_NOINLINE Result operator op(const DOCTEST_REF_WRAP(R) rhs) {                           \
+        bool res = op_macro(lhs, rhs);                                                             \
+        if(m_at & assertType::is_false)                                                            \
+            res = !res;                                                                            \
+        if(!res || doctest::getContextOptions()->success)                                          \
+            return Result(res, stringifyBinaryExpr(lhs, op_str, rhs));                             \
+        return Result(res);                                                                        \
+    }
+
+#define DOCTEST_FORBIT_EXPRESSION(rt, op)                                                          \
+    template <typename R>                                                                          \
+    rt& operator op(const R&) {                                                                    \
+        static_assert(deferred_false<R>::value,                                                    \
+                      "Expression Too Complex Please Rewrite As Binary Comparison!");              \
+        return *this;                                                                              \
+    }
+
+    struct DOCTEST_INTERFACE Result
+    {
+        bool   m_passed;
+        String m_decomp;
+
+        Result(bool passed, const String& decomposition = String());
+
+        DOCTEST_DECLARE_DEFAULTS(Result);
+        DOCTEST_DECLARE_COPIES(Result);
+
+        // forbidding some expressions based on this table: http://en.cppreference.com/w/cpp/language/operator_precedence
+        DOCTEST_FORBIT_EXPRESSION(Result, &)
+        DOCTEST_FORBIT_EXPRESSION(Result, ^)
+        DOCTEST_FORBIT_EXPRESSION(Result, |)
+        DOCTEST_FORBIT_EXPRESSION(Result, &&)
+        DOCTEST_FORBIT_EXPRESSION(Result, ||)
+        DOCTEST_FORBIT_EXPRESSION(Result, ==)
+        DOCTEST_FORBIT_EXPRESSION(Result, !=)
+        DOCTEST_FORBIT_EXPRESSION(Result, <)
+        DOCTEST_FORBIT_EXPRESSION(Result, >)
+        DOCTEST_FORBIT_EXPRESSION(Result, <=)
+        DOCTEST_FORBIT_EXPRESSION(Result, >=)
+        DOCTEST_FORBIT_EXPRESSION(Result, =)
+        DOCTEST_FORBIT_EXPRESSION(Result, +=)
+        DOCTEST_FORBIT_EXPRESSION(Result, -=)
+        DOCTEST_FORBIT_EXPRESSION(Result, *=)
+        DOCTEST_FORBIT_EXPRESSION(Result, /=)
+        DOCTEST_FORBIT_EXPRESSION(Result, %=)
+        DOCTEST_FORBIT_EXPRESSION(Result, <<=)
+        DOCTEST_FORBIT_EXPRESSION(Result, >>=)
+        DOCTEST_FORBIT_EXPRESSION(Result, &=)
+        DOCTEST_FORBIT_EXPRESSION(Result, ^=)
+        DOCTEST_FORBIT_EXPRESSION(Result, |=)
+    };
+
+#ifndef DOCTEST_CONFIG_NO_COMPARISON_WARNING_SUPPRESSION
+
+    DOCTEST_CLANG_SUPPRESS_WARNING_PUSH
+    DOCTEST_CLANG_SUPPRESS_WARNING("-Wsign-conversion")
+    DOCTEST_CLANG_SUPPRESS_WARNING("-Wsign-compare")
+    //DOCTEST_CLANG_SUPPRESS_WARNING("-Wdouble-promotion")
+    //DOCTEST_CLANG_SUPPRESS_WARNING("-Wconversion")
+    //DOCTEST_CLANG_SUPPRESS_WARNING("-Wfloat-equal")
+
+    DOCTEST_GCC_SUPPRESS_WARNING_PUSH
+    DOCTEST_GCC_SUPPRESS_WARNING("-Wsign-conversion")
+    DOCTEST_GCC_SUPPRESS_WARNING("-Wsign-compare")
+    //DOCTEST_GCC_SUPPRESS_WARNING("-Wdouble-promotion")
+    //DOCTEST_GCC_SUPPRESS_WARNING("-Wconversion")
+    //DOCTEST_GCC_SUPPRESS_WARNING("-Wfloat-equal")
+
+    DOCTEST_MSVC_SUPPRESS_WARNING_PUSH
+    // http://stackoverflow.com/questions/39479163 what's the difference between 4018 and 4389
+    DOCTEST_MSVC_SUPPRESS_WARNING(4388) // signed/unsigned mismatch
+    DOCTEST_MSVC_SUPPRESS_WARNING(4389) // 'operator' : signed/unsigned mismatch
+    DOCTEST_MSVC_SUPPRESS_WARNING(4018) // 'expression' : signed/unsigned mismatch
+    //DOCTEST_MSVC_SUPPRESS_WARNING(4805) // 'operation' : unsafe mix of type 'type' and type 'type' in operation
+
+#endif // DOCTEST_CONFIG_NO_COMPARISON_WARNING_SUPPRESSION
+
+    // clang-format off
+#ifndef DOCTEST_CONFIG_TREAT_CHAR_STAR_AS_STRING
+#define DOCTEST_COMPARISON_RETURN_TYPE bool
+#else // DOCTEST_CONFIG_TREAT_CHAR_STAR_AS_STRING
+#define DOCTEST_COMPARISON_RETURN_TYPE typename enable_if<can_use_op<L>::value || can_use_op<R>::value, bool>::type
+    inline bool eq(const char* lhs, const char* rhs) { return String(lhs) == String(rhs); }
+    inline bool ne(const char* lhs, const char* rhs) { return String(lhs) != String(rhs); }
+    inline bool lt(const char* lhs, const char* rhs) { return String(lhs) <  String(rhs); }
+    inline bool gt(const char* lhs, const char* rhs) { return String(lhs) >  String(rhs); }
+    inline bool le(const char* lhs, const char* rhs) { return String(lhs) <= String(rhs); }
+    inline bool ge(const char* lhs, const char* rhs) { return String(lhs) >= String(rhs); }
+#endif // DOCTEST_CONFIG_TREAT_CHAR_STAR_AS_STRING
+    // clang-format on
+
+#define DOCTEST_RELATIONAL_OP(name, op)                                                            \
+    template <typename L, typename R>                                                              \
+    DOCTEST_COMPARISON_RETURN_TYPE name(const DOCTEST_REF_WRAP(L) lhs,                             \
+                                        const DOCTEST_REF_WRAP(R) rhs) {                           \
+        return lhs op rhs;                                                                         \
+    }
+
+    DOCTEST_RELATIONAL_OP(eq, ==)
+    DOCTEST_RELATIONAL_OP(ne, !=)
+    DOCTEST_RELATIONAL_OP(lt, <)
+    DOCTEST_RELATIONAL_OP(gt, >)
+    DOCTEST_RELATIONAL_OP(le, <=)
+    DOCTEST_RELATIONAL_OP(ge, >=)
+
+#ifndef DOCTEST_CONFIG_TREAT_CHAR_STAR_AS_STRING
+#define DOCTEST_CMP_EQ(l, r) l == r
+#define DOCTEST_CMP_NE(l, r) l != r
+#define DOCTEST_CMP_GT(l, r) l > r
+#define DOCTEST_CMP_LT(l, r) l < r
+#define DOCTEST_CMP_GE(l, r) l >= r
+#define DOCTEST_CMP_LE(l, r) l <= r
+#else // DOCTEST_CONFIG_TREAT_CHAR_STAR_AS_STRING
+#define DOCTEST_CMP_EQ(l, r) eq(l, r)
+#define DOCTEST_CMP_NE(l, r) ne(l, r)
+#define DOCTEST_CMP_GT(l, r) gt(l, r)
+#define DOCTEST_CMP_LT(l, r) lt(l, r)
+#define DOCTEST_CMP_GE(l, r) ge(l, r)
+#define DOCTEST_CMP_LE(l, r) le(l, r)
+#endif // DOCTEST_CONFIG_TREAT_CHAR_STAR_AS_STRING
+
+    template <typename L>
+    // cppcheck-suppress copyCtorAndEqOperator
+    struct Expression_lhs
+    {
+        L                lhs;
+        assertType::Enum m_at;
+
+        explicit Expression_lhs(L in, assertType::Enum at)
+                : lhs(in)
+                , m_at(at) {}
+
+        DOCTEST_NOINLINE operator Result() {
+            bool res = !!lhs;
+            if(m_at & assertType::is_false) //!OCLINT bitwise operator in conditional
+                res = !res;
+
+            if(!res || getContextOptions()->success)
+                return Result(res, toString(lhs));
+            return Result(res);
+        }
+
+        // clang-format off
+        DOCTEST_DO_BINARY_EXPRESSION_COMPARISON(==, " == ", DOCTEST_CMP_EQ) //!OCLINT bitwise operator in conditional
+        DOCTEST_DO_BINARY_EXPRESSION_COMPARISON(!=, " != ", DOCTEST_CMP_NE) //!OCLINT bitwise operator in conditional
+        DOCTEST_DO_BINARY_EXPRESSION_COMPARISON(>,  " >  ", DOCTEST_CMP_GT) //!OCLINT bitwise operator in conditional
+        DOCTEST_DO_BINARY_EXPRESSION_COMPARISON(<,  " <  ", DOCTEST_CMP_LT) //!OCLINT bitwise operator in conditional
+        DOCTEST_DO_BINARY_EXPRESSION_COMPARISON(>=, " >= ", DOCTEST_CMP_GE) //!OCLINT bitwise operator in conditional
+        DOCTEST_DO_BINARY_EXPRESSION_COMPARISON(<=, " <= ", DOCTEST_CMP_LE) //!OCLINT bitwise operator in conditional
+        // clang-format on
+
+        // forbidding some expressions based on this table: http://en.cppreference.com/w/cpp/language/operator_precedence
+        DOCTEST_FORBIT_EXPRESSION(Expression_lhs, &)
+        DOCTEST_FORBIT_EXPRESSION(Expression_lhs, ^)
+        DOCTEST_FORBIT_EXPRESSION(Expression_lhs, |)
+        DOCTEST_FORBIT_EXPRESSION(Expression_lhs, &&)
+        DOCTEST_FORBIT_EXPRESSION(Expression_lhs, ||)
+        DOCTEST_FORBIT_EXPRESSION(Expression_lhs, =)
+        DOCTEST_FORBIT_EXPRESSION(Expression_lhs, +=)
+        DOCTEST_FORBIT_EXPRESSION(Expression_lhs, -=)
+        DOCTEST_FORBIT_EXPRESSION(Expression_lhs, *=)
+        DOCTEST_FORBIT_EXPRESSION(Expression_lhs, /=)
+        DOCTEST_FORBIT_EXPRESSION(Expression_lhs, %=)
+        DOCTEST_FORBIT_EXPRESSION(Expression_lhs, <<=)
+        DOCTEST_FORBIT_EXPRESSION(Expression_lhs, >>=)
+        DOCTEST_FORBIT_EXPRESSION(Expression_lhs, &=)
+        DOCTEST_FORBIT_EXPRESSION(Expression_lhs, ^=)
+        DOCTEST_FORBIT_EXPRESSION(Expression_lhs, |=)
+        // these 2 are unfortunate because they should be allowed - they have higher precedence over the comparisons, but the
+        // ExpressionDecomposer class uses the left shift operator to capture the left operand of the binary expression...
+        DOCTEST_FORBIT_EXPRESSION(Expression_lhs, <<)
+        DOCTEST_FORBIT_EXPRESSION(Expression_lhs, >>)
+    };
+
+#ifndef DOCTEST_CONFIG_NO_COMPARISON_WARNING_SUPPRESSION
+
+    DOCTEST_CLANG_SUPPRESS_WARNING_POP
+    DOCTEST_MSVC_SUPPRESS_WARNING_POP
+    DOCTEST_GCC_SUPPRESS_WARNING_POP
+
+#endif // DOCTEST_CONFIG_NO_COMPARISON_WARNING_SUPPRESSION
+
+    struct DOCTEST_INTERFACE ExpressionDecomposer
+    {
+        assertType::Enum m_at;
+
+        ExpressionDecomposer(assertType::Enum at);
+
+        DOCTEST_DECLARE_DEFAULTS(ExpressionDecomposer);
+        DOCTEST_DELETE_COPIES(ExpressionDecomposer);
+
+        // The right operator for capturing expressions is "<=" instead of "<<" (based on the operator precedence table)
+        // but then there will be warnings from GCC about "-Wparentheses" and since "_Pragma()" is problematic this will stay for now...
+        // https://github.com/philsquared/Catch/issues/870
+        // https://github.com/philsquared/Catch/issues/565
+        template <typename L>
+        Expression_lhs<const DOCTEST_REF_WRAP(L)> operator<<(const DOCTEST_REF_WRAP(L) operand) {
+            return Expression_lhs<const DOCTEST_REF_WRAP(L)>(operand, m_at);
+        }
+    };
+
+    struct DOCTEST_INTERFACE TestSuite
+    {
+        const char* m_test_suite;
+        const char* m_description;
+        bool        m_skip;
+        bool        m_may_fail;
+        bool        m_should_fail;
+        int         m_expected_failures;
+        double      m_timeout;
+
+        DOCTEST_DECLARE_DEFAULTS(TestSuite);
+        DOCTEST_DECLARE_COPIES(TestSuite);
+
+        TestSuite& operator*(const char* in);
+
+        template <typename T>
+        TestSuite& operator*(const T& in) {
+            in.fill(*this);
+            return *this;
+        }
+    };
+
+    typedef void (*funcType)();
+
+    struct DOCTEST_INTERFACE TestCase : public TestCaseData
+    {
+        funcType m_test; // a function pointer to the test case
+
+        const char* m_type; // for templated test cases - gets appended to the real name
+        int m_template_id; // an ID used to distinguish between the different versions of a templated test case
+        String m_full_name; // contains the name (only for templated test cases!) + the template type
+
+        TestCase(funcType test, const char* file, unsigned line, const TestSuite& test_suite,
+                 const char* type = "", int template_id = -1);
+
+        DOCTEST_DECLARE_DEFAULTS(TestCase);
+
+        TestCase(const TestCase& other);
+
+        DOCTEST_MSVC_SUPPRESS_WARNING_WITH_PUSH(26434) // hides a non-virtual function
+        TestCase& operator=(const TestCase& other);
+        DOCTEST_MSVC_SUPPRESS_WARNING_POP
+
+        TestCase& operator*(const char* in);
+
+        template <typename T>
+        TestCase& operator*(const T& in) {
+            in.fill(*this);
+            return *this;
+        }
+
+        bool operator<(const TestCase& other) const;
+    };
+
+    // forward declarations of functions used by the macros
+    DOCTEST_INTERFACE int  regTest(const TestCase& tc);
+    DOCTEST_INTERFACE int  setTestSuite(const TestSuite& ts);
+    DOCTEST_INTERFACE bool isDebuggerActive();
+
+    namespace binaryAssertComparison {
+        enum Enum
+        {
+            eq = 0,
+            ne,
+            gt,
+            lt,
+            ge,
+            le
+        };
+    } // namespace binaryAssertComparison
+
+    // clang-format off
+    template <int, class L, class R> struct RelationalComparator     { bool operator()(const DOCTEST_REF_WRAP(L),     const DOCTEST_REF_WRAP(R)    ) const { return false;        } };
+    
+#define DOCTEST_BINARY_RELATIONAL_OP(n, op) \
+    template <class L, class R> struct RelationalComparator<n, L, R> { bool operator()(const DOCTEST_REF_WRAP(L) lhs, const DOCTEST_REF_WRAP(R) rhs) const { return op(lhs, rhs); } };
+    // clang-format on
+
+    DOCTEST_BINARY_RELATIONAL_OP(0, eq)
+    DOCTEST_BINARY_RELATIONAL_OP(1, ne)
+    DOCTEST_BINARY_RELATIONAL_OP(2, gt)
+    DOCTEST_BINARY_RELATIONAL_OP(3, lt)
+    DOCTEST_BINARY_RELATIONAL_OP(4, ge)
+    DOCTEST_BINARY_RELATIONAL_OP(5, le)
+
+    struct DOCTEST_INTERFACE ResultBuilder : public AssertData
+    {
+        ResultBuilder(assertType::Enum at, const char* file, int line, const char* expr,
+                      const char* exception_type = "");
+
+        DOCTEST_DECLARE_DEFAULTS(ResultBuilder);
+        DOCTEST_DELETE_COPIES(ResultBuilder);
+
+        void setResult(const Result& res);
+
+        template <int comparison, typename L, typename R>
+        DOCTEST_NOINLINE void binary_assert(const DOCTEST_REF_WRAP(L) lhs,
+                                            const DOCTEST_REF_WRAP(R) rhs) {
+            m_failed = !RelationalComparator<comparison, L, R>()(lhs, rhs);
+            if(m_failed || getContextOptions()->success)
+                m_decomp = stringifyBinaryExpr(lhs, ", ", rhs);
+        }
+
+        template <typename L>
+        DOCTEST_NOINLINE void unary_assert(const DOCTEST_REF_WRAP(L) val) {
+            m_failed = !val;
+
+            if(m_at & assertType::is_false) //!OCLINT bitwise operator in conditional
+                m_failed = !m_failed;
+
+            if(m_failed || getContextOptions()->success)
+                m_decomp = toString(val);
+        }
+
+        void translateException();
+
+        bool log();
+        void react() const;
+    };
+
+    namespace assertAction {
+        enum Enum
+        {
+            nothing     = 0,
+            dbgbreak    = 1,
+            shouldthrow = 2
+        };
+    } // namespace assertAction
+
+    DOCTEST_INTERFACE void failed_out_of_a_testing_context(const AssertData& ad);
+
+    DOCTEST_INTERFACE void decomp_assert(assertType::Enum at, const char* file, int line,
+                                         const char* expr, Result result);
+
+#define DOCTEST_ASSERT_OUT_OF_TESTS(decomp)                                                        \
+    do {                                                                                           \
+        if(!is_running_in_test) {                                                                  \
+            if(failed) {                                                                           \
+                ResultBuilder rb(at, file, line, expr);                                            \
+                rb.m_failed = failed;                                                              \
+                rb.m_decomp = decomp;                                                              \
+                failed_out_of_a_testing_context(rb);                                               \
+                if(isDebuggerActive() && !getContextOptions()->no_breaks)                          \
+                    DOCTEST_BREAK_INTO_DEBUGGER();                                                 \
+                if(checkIfShouldThrow(at))                                                         \
+                    throwException();                                                              \
+            }                                                                                      \
+            return;                                                                                \
+        }                                                                                          \
+    } while(false)
+
+#define DOCTEST_ASSERT_IN_TESTS(decomp)                                                            \
+    ResultBuilder rb(at, file, line, expr);                                                        \
+    rb.m_failed = failed;                                                                          \
+    if(rb.m_failed || getContextOptions()->success)                                                \
+        rb.m_decomp = decomp;                                                                      \
+    if(rb.log())                                                                                   \
+        DOCTEST_BREAK_INTO_DEBUGGER();                                                             \
+    if(rb.m_failed && checkIfShouldThrow(at))                                                      \
+    throwException()
+
+    template <int comparison, typename L, typename R>
+    DOCTEST_NOINLINE void binary_assert(assertType::Enum at, const char* file, int line,
+                                        const char* expr, const DOCTEST_REF_WRAP(L) lhs,
+                                        const DOCTEST_REF_WRAP(R) rhs) {
+        bool failed = !RelationalComparator<comparison, L, R>()(lhs, rhs);
+
+        // ###################################################################################
+        // IF THE DEBUGGER BREAKS HERE - GO 1 LEVEL UP IN THE CALLSTACK FOR THE FAILING ASSERT
+        // THIS IS THE EFFECT OF HAVING 'DOCTEST_CONFIG_SUPER_FAST_ASSERTS' DEFINED
+        // ###################################################################################
+        DOCTEST_ASSERT_OUT_OF_TESTS(stringifyBinaryExpr(lhs, ", ", rhs));
+        DOCTEST_ASSERT_IN_TESTS(stringifyBinaryExpr(lhs, ", ", rhs));
+    }
+
+    template <typename L>
+    DOCTEST_NOINLINE void unary_assert(assertType::Enum at, const char* file, int line,
+                                       const char* expr, const DOCTEST_REF_WRAP(L) val) {
+        bool failed = !val;
+
+        if(at & assertType::is_false) //!OCLINT bitwise operator in conditional
+            failed = !failed;
+
+        // ###################################################################################
+        // IF THE DEBUGGER BREAKS HERE - GO 1 LEVEL UP IN THE CALLSTACK FOR THE FAILING ASSERT
+        // THIS IS THE EFFECT OF HAVING 'DOCTEST_CONFIG_SUPER_FAST_ASSERTS' DEFINED
+        // ###################################################################################
+        DOCTEST_ASSERT_OUT_OF_TESTS(toString(val));
+        DOCTEST_ASSERT_IN_TESTS(toString(val));
+    }
+
+    struct DOCTEST_INTERFACE IExceptionTranslator
+    {
+        DOCTEST_DELETE_COPIES(IExceptionTranslator);
+
+        IExceptionTranslator();
+        virtual ~IExceptionTranslator();
+        virtual bool translate(String&) const = 0;
+    };
+
+    template <typename T>
+    class ExceptionTranslator : public IExceptionTranslator //!OCLINT destructor of virtual class
+    {
+    public:
+        explicit ExceptionTranslator(String (*translateFunction)(T))
+                : m_translateFunction(translateFunction) {}
+
+        bool translate(String& res) const {
+#ifndef DOCTEST_CONFIG_NO_EXCEPTIONS
+            try {
+                throw;
+                // cppcheck-suppress catchExceptionByValue
+            } catch(T ex) {                    // NOLINT
+                res = m_translateFunction(ex); //!OCLINT parameter reassignment
+                return true;
+            } catch(...) {} //!OCLINT -  empty catch statement
+#endif                      // DOCTEST_CONFIG_NO_EXCEPTIONS
+            ((void)res);    // to silence -Wunused-parameter
+            return false;
+        }
+
+    private:
+        String (*m_translateFunction)(T);
+    };
+
+    DOCTEST_INTERFACE void registerExceptionTranslatorImpl(const IExceptionTranslator* et);
+
+    // FIX FOR VISUAL STUDIO VERSIONS PRIOR TO 2015 - they failed to compile the call to operator<< with
+    // std::ostream passed as a reference noting that there is a use of an undefined type (which there isn't)
+    DOCTEST_INTERFACE void writeStringToStream(std::ostream* s, const String& str);
+
+    template <bool C>
+    struct StringStreamBase
+    {
+        template <typename T>
+        static void convert(std::ostream* s, const T& in) {
+            writeStringToStream(s, toString(in));
+        }
+
+        // always treat char* as a string in this context - no matter
+        // if DOCTEST_CONFIG_TREAT_CHAR_STAR_AS_STRING is defined
+        static void convert(std::ostream* s, const char* in) { writeStringToStream(s, String(in)); }
+    };
+
+    template <>
+    struct StringStreamBase<true>
+    {
+        template <typename T>
+        static void convert(std::ostream* s, const T& in) {
+            *s << in;
+        }
+    };
+
+    template <typename T>
+    struct StringStream : public StringStreamBase<has_insertion_operator<T>::value>
+    {};
+
+    template <typename T>
+    void toStream(std::ostream* s, const T& value) {
+        StringStream<T>::convert(s, value);
+    }
+
+#ifdef DOCTEST_CONFIG_TREAT_CHAR_STAR_AS_STRING
+    DOCTEST_INTERFACE void toStream(std::ostream* s, char* in);
+    DOCTEST_INTERFACE void toStream(std::ostream* s, const char* in);
+#endif // DOCTEST_CONFIG_TREAT_CHAR_STAR_AS_STRING
+    DOCTEST_INTERFACE void toStream(std::ostream* s, bool in);
+    DOCTEST_INTERFACE void toStream(std::ostream* s, float in);
+    DOCTEST_INTERFACE void toStream(std::ostream* s, double in);
+    DOCTEST_INTERFACE void toStream(std::ostream* s, double long in);
+
+    DOCTEST_INTERFACE void toStream(std::ostream* s, char in);
+    DOCTEST_INTERFACE void toStream(std::ostream* s, char signed in);
+    DOCTEST_INTERFACE void toStream(std::ostream* s, char unsigned in);
+    DOCTEST_INTERFACE void toStream(std::ostream* s, int short in);
+    DOCTEST_INTERFACE void toStream(std::ostream* s, int short unsigned in);
+    DOCTEST_INTERFACE void toStream(std::ostream* s, int in);
+    DOCTEST_INTERFACE void toStream(std::ostream* s, int unsigned in);
+    DOCTEST_INTERFACE void toStream(std::ostream* s, int long in);
+    DOCTEST_INTERFACE void toStream(std::ostream* s, int long unsigned in);
+    DOCTEST_INTERFACE void toStream(std::ostream* s, int long long in);
+    DOCTEST_INTERFACE void toStream(std::ostream* s, int long long unsigned in);
+
+    class DOCTEST_INTERFACE ContextBuilder
+    {
+        friend class ContextScope;
+
+        struct DOCTEST_INTERFACE ICapture
+        {
+            DOCTEST_DELETE_COPIES(ICapture);
+            ICapture();
+            virtual ~ICapture();
+            virtual void toStream(std::ostream*) const = 0;
+        };
+
+        template <typename T>
+        struct Capture : public ICapture //!OCLINT destructor of virtual class
+        {
+            const T* capture;
+
+            explicit Capture(const T* in)
+                    : capture(in) {}
+            void toStream(std::ostream* s) const override { detail::toStream(s, *capture); }
+        };
+
+        struct DOCTEST_INTERFACE Chunk
+        {
+            char buf[sizeof(Capture<char>)] DOCTEST_ALIGNMENT(
+                    2 * sizeof(void*)); // place to construct a Capture<T>
+
+            DOCTEST_DECLARE_DEFAULTS(Chunk);
+            DOCTEST_DELETE_COPIES(Chunk);
+        };
+
+        struct DOCTEST_INTERFACE Node
+        {
+            Chunk chunk;
+            Node* next;
+
+            DOCTEST_DECLARE_DEFAULTS(Node);
+            DOCTEST_DELETE_COPIES(Node);
+        };
+
+        Chunk stackChunks[DOCTEST_CONFIG_NUM_CAPTURES_ON_STACK];
+        int   numCaptures = 0;
+        Node* head        = nullptr;
+        Node* tail        = nullptr;
+
+        ContextBuilder(ContextBuilder& other);
+
+        ContextBuilder& operator=(const ContextBuilder&) = delete;
+
+        void stringify(std::ostream* s) const;
+
+    public:
+        ContextBuilder();
+        ~ContextBuilder();
+
+        template <typename T>
+        DOCTEST_NOINLINE ContextBuilder& operator<<(T& in) {
+            Capture<T> temp(&in);
+
+            // construct either on stack or on heap
+            // copy the bytes for the whole object - including the vtable because we cant construct
+            // the object directly in the buffer using placement new - need the <new> header...
+            if(numCaptures < DOCTEST_CONFIG_NUM_CAPTURES_ON_STACK) {
+                my_memcpy(stackChunks[numCaptures].buf, &temp, sizeof(Chunk));
+            } else {
+                auto curr  = new Node;
+                curr->next = nullptr;
+                if(tail) {
+                    tail->next = curr;
+                    tail       = curr;
+                } else {
+                    head = tail = curr;
+                }
+
+                my_memcpy(tail->chunk.buf, &temp, sizeof(Chunk));
+            }
+            ++numCaptures;
+            return *this;
+        }
+
+        template <typename T>
+        ContextBuilder& operator<<(const T&&) {
+            static_assert(deferred_false<T>::value,
+                          "Cannot pass temporaries or rvalues to the streaming operator because it "
+                          "caches pointers to the passed objects for lazy evaluation!");
+            return *this;
+        }
+    };
+
+    class DOCTEST_INTERFACE ContextScope : public IContextScope
+    {
+        ContextBuilder contextBuilder;
+
+    public:
+        explicit ContextScope(ContextBuilder& temp);
+
+        DOCTEST_DELETE_COPIES(ContextScope);
+
+        ~ContextScope();
+
+        void stringify(std::ostream* s) const;
+    };
+
+    struct DOCTEST_INTERFACE MessageBuilder : public MessageData
+    {
+        std::ostream* m_stream;
+
+        MessageBuilder(const char* file, int line, assertType::Enum severity);
+        MessageBuilder() = delete;
+        ~MessageBuilder();
+
+        DOCTEST_DELETE_COPIES(MessageBuilder);
+
+        template <typename T>
+        MessageBuilder& operator<<(const T& in) {
+            toStream(m_stream, in);
+            return *this;
+        }
+
+        bool log();
+        void react();
+    };
+} // namespace detail
+
+#define DOCTEST_DEFINE_DECORATOR(name, type, def)                                                  \
+    struct name                                                                                    \
+    {                                                                                              \
+        type data;                                                                                 \
+        name(type in = def)                                                                        \
+                : data(in) {}                                                                      \
+        void fill(detail::TestCase& state) const { state.DOCTEST_CAT(m_, name) = data; }           \
+        void fill(detail::TestSuite& state) const { state.DOCTEST_CAT(m_, name) = data; }          \
+    }
+
+DOCTEST_DEFINE_DECORATOR(test_suite, const char*, "");
+DOCTEST_DEFINE_DECORATOR(description, const char*, "");
+DOCTEST_DEFINE_DECORATOR(skip, bool, true);
+DOCTEST_DEFINE_DECORATOR(timeout, double, 0);
+DOCTEST_DEFINE_DECORATOR(may_fail, bool, true);
+DOCTEST_DEFINE_DECORATOR(should_fail, bool, true);
+DOCTEST_DEFINE_DECORATOR(expected_failures, int, 0);
+
+template <typename T>
+int registerExceptionTranslator(String (*translateFunction)(T)) {
+    DOCTEST_CLANG_SUPPRESS_WARNING_WITH_PUSH("-Wexit-time-destructors")
+    static detail::ExceptionTranslator<T> exceptionTranslator(translateFunction);
+    DOCTEST_CLANG_SUPPRESS_WARNING_POP
+    detail::registerExceptionTranslatorImpl(&exceptionTranslator);
+    return 0;
+}
+
+} // namespace doctest
+
+// in a separate namespace outside of doctest because the DOCTEST_TEST_SUITE macro
+// introduces an anonymous namespace in which getCurrentTestSuite gets overridden
+namespace doctest_detail_test_suite_ns {
+DOCTEST_INTERFACE doctest::detail::TestSuite& getCurrentTestSuite();
+} // namespace doctest_detail_test_suite_ns
+
+namespace doctest {
+#else  // DOCTEST_CONFIG_DISABLE
+template <typename T>
+int registerExceptionTranslator(String (*)(T)) {
+    return 0;
+}
+#endif // DOCTEST_CONFIG_DISABLE
+
+namespace detail {
+    typedef void (*assert_handler)(const AssertData&);
+    struct ContextState;
+} // namespace detail
+
+class DOCTEST_INTERFACE Context
+{
+    detail::ContextState* p;
+
+    void parseArgs(int argc, const char* const* argv, bool withDefaults = false);
+
+public:
+    explicit Context(int argc = 0, const char* const* argv = nullptr);
+
+    DOCTEST_DELETE_COPIES(Context);
+
+    ~Context();
+
+    void applyCommandLine(int argc, const char* const* argv);
+
+    void addFilter(const char* filter, const char* value);
+    void clearFilters();
+    void setOption(const char* option, int value);
+    void setOption(const char* option, const char* value);
+
+    bool shouldExit();
+
+    void setAsDefaultForAssertsOutOfTestCases();
+
+    void setAssertHandler(detail::assert_handler ah);
+
+    int run();
+};
+
+namespace TestCaseFailureReason {
+    enum Enum
+    {
+        None                     = 0,
+        AssertFailure            = 1,   // an assertion has failed in the test case
+        Exception                = 2,   // test case threw an exception
+        Crash                    = 4,   // a crash...
+        TooManyFailedAsserts     = 8,   // the abort-after option
+        Timeout                  = 16,  // see the timeout decorator
+        ShouldHaveFailedButDidnt = 32,  // see the should_fail decorator
+        ShouldHaveFailedAndDid   = 64,  // see the should_fail decorator
+        DidntFailExactlyNumTimes = 128, // see the expected_failures decorator
+        FailedExactlyNumTimes    = 256, // see the expected_failures decorator
+        CouldHaveFailedAndDid    = 512  // see the may_fail decorator
+    };
+} // namespace TestCaseFailureReason
+
+struct DOCTEST_INTERFACE CurrentTestCaseStats
+{
+    int    numAssertsForCurrentTestCase;
+    int    numAssertsFailedForCurrentTestCase;
+    double seconds_so_far;
+    int    failure_flags; // use TestCaseFailureReason::Enum
+    String error_string;
+    bool   should_reenter; // means we are not done with the test case because of subcases
+
+    DOCTEST_DECLARE_DEFAULTS(CurrentTestCaseStats);
+    DOCTEST_DELETE_COPIES(CurrentTestCaseStats);
+};
+
+struct DOCTEST_INTERFACE TestRunStats
+{
+    unsigned numTestCases;
+    unsigned numTestCasesPassingFilters;
+    unsigned numTestSuitesPassingFilters;
+    unsigned numTestCasesFailed;
+    int      numAsserts;
+    int      numAssertsFailed;
+
+    DOCTEST_DECLARE_DEFAULTS(TestRunStats);
+    DOCTEST_DELETE_COPIES(TestRunStats);
+};
+
+struct DOCTEST_INTERFACE IReporter
+{
+    // called when the whole test run starts (safe to cache a pointer to the input)
+    virtual void test_run_start(const ContextOptions&) = 0;
+    // called when the whole test run ends (caching a pointer to the input doesn't make sense here)
+    virtual void test_run_end(const TestRunStats&) = 0;
+
+    // called when a test case is started (safe to cache a pointer to the input)
+    virtual void test_case_start(const TestCaseData&) = 0;
+    // called when a test case has ended - could be re-entered if more subcases have to be
+    // traversed - check CurrentTestCaseStats::should_reenter (caching a pointer to the input doesn't make sense here)
+    virtual void test_case_end(const CurrentTestCaseStats&) = 0;
+
+    // called whenever a subcase is entered (don't cache pointers to the input)
+    virtual void subcase_start(const SubcaseSignature&) = 0;
+    // called whenever a subcase is exited (don't cache pointers to the input)
+    virtual void subcase_end(const SubcaseSignature&) = 0;
+
+    // called for each assert (don't cache pointers to the input)
+    virtual void log_assert(const AssertData&) = 0;
+    // called for each message (don't cache pointers to the input)
+    virtual void log_message(const MessageData&) = 0;
+
+    // called when a test case is skipped either because it doesn't pass the filters, has a skip decorator
+    // or isn't in the execution range (between first and last) (safe to cache a pointer to the input)
+    virtual void test_case_skipped(const TestCaseData&) = 0;
+
+    // doctest will not be managing the lifetimes of reporters given to it but this would still be nice to have
+    virtual ~IReporter();
+
+    // can obtain all currently active contexts and stringify them if one wishes to do so
+    static int                         get_num_active_contexts();
+    static const IContextScope* const* get_active_contexts();
+
+    // can iterate through contexts which have been stringified automatically in their destructors when an exception has been thrown
+    static int           get_num_stringified_contexts();
+    static const String* get_stringified_contexts();
+};
+
+int registerReporter(const char* name, int priority, IReporter& r);
+
+} // namespace doctest
+
+// if registering is not disabled
+#if !defined(DOCTEST_CONFIG_DISABLE)
+
+// common code in asserts - for convenience
+#define DOCTEST_ASSERT_LOG_AND_REACT(b)                                                            \
+    if(b.log())                                                                                    \
+        DOCTEST_BREAK_INTO_DEBUGGER();                                                             \
+    b.react()
+
+#ifdef DOCTEST_CONFIG_NO_TRY_CATCH_IN_ASSERTS
+#define DOCTEST_WRAP_IN_TRY(x) x;
+#else // DOCTEST_CONFIG_NO_TRY_CATCH_IN_ASSERTS
+#define DOCTEST_WRAP_IN_TRY(x)                                                                     \
+    try {                                                                                          \
+        x;                                                                                         \
+    } catch(...) { _DOCTEST_RB.translateException(); }
+#endif // DOCTEST_CONFIG_NO_TRY_CATCH_IN_ASSERTS
+
+// registers the test by initializing a dummy var with a function
+#define DOCTEST_REGISTER_FUNCTION(f, decorators)                                                   \
+    DOCTEST_GLOBAL_NO_WARNINGS(DOCTEST_ANONYMOUS(_DOCTEST_ANON_VAR_)) = doctest::detail::regTest(  \
+            doctest::detail::TestCase(f, __FILE__, __LINE__,                                       \
+                                      doctest_detail_test_suite_ns::getCurrentTestSuite()) *       \
+            decorators);                                                                           \
+    DOCTEST_GLOBAL_NO_WARNINGS_END()
+
+#define DOCTEST_IMPLEMENT_FIXTURE(der, base, func, decorators)                                     \
+    namespace {                                                                                    \
+        struct der : public base                                                                   \
+        {                                                                                          \
+            void f();                                                                              \
+        };                                                                                         \
+        static void func() {                                                                       \
+            der v;                                                                                 \
+            v.f();                                                                                 \
+        }                                                                                          \
+        DOCTEST_REGISTER_FUNCTION(func, decorators)                                                \
+    }                                                                                              \
+    inline DOCTEST_NOINLINE void der::f()
+
+#define DOCTEST_CREATE_AND_REGISTER_FUNCTION(f, decorators)                                        \
+    static void f();                                                                               \
+    DOCTEST_REGISTER_FUNCTION(f, decorators)                                                       \
+    static void f()
+
+// for registering tests
+#define DOCTEST_TEST_CASE(decorators)                                                              \
+    DOCTEST_CREATE_AND_REGISTER_FUNCTION(DOCTEST_ANONYMOUS(_DOCTEST_ANON_FUNC_), decorators)
+
+// for registering tests with a fixture
+#define DOCTEST_TEST_CASE_FIXTURE(c, decorators)                                                   \
+    DOCTEST_IMPLEMENT_FIXTURE(DOCTEST_ANONYMOUS(_DOCTEST_ANON_CLASS_), c,                          \
+                              DOCTEST_ANONYMOUS(_DOCTEST_ANON_FUNC_), decorators)
+
+// for converting types to strings without the <typeinfo> header and demangling
+#define DOCTEST_TYPE_TO_STRING_IMPL(...)                                                           \
+    template <>                                                                                    \
+    inline const char* type_to_string<__VA_ARGS__>() {                                             \
+        return "<" #__VA_ARGS__ ">";                                                               \
+    }
+#define DOCTEST_TYPE_TO_STRING(...)                                                                \
+    namespace doctest { namespace detail {                                                         \
+            DOCTEST_TYPE_TO_STRING_IMPL(__VA_ARGS__)                                               \
+        }                                                                                          \
+    }                                                                                              \
+    typedef int DOCTEST_ANONYMOUS(_DOCTEST_ANON_FOR_SEMICOLON_)
+
+// for typed tests
+#define DOCTEST_REGISTER_TYPED_TEST_CASE_IMPL(func, type, decorators, idx)                         \
+    doctest::detail::regTest(                                                                      \
+            doctest::detail::TestCase(func, __FILE__, __LINE__,                                    \
+                                      doctest_detail_test_suite_ns::getCurrentTestSuite(),         \
+                                      doctest::detail::type_to_string<type>(), idx) *              \
+            decorators)
+
+#define DOCTEST_TEST_CASE_TEMPLATE_DEFINE_IMPL(dec, T, id, anon)                                   \
+    template <typename T>                                                                          \
+    inline void anon();                                                                            \
+    template <typename Type, typename... Rest>                                                     \
+    struct DOCTEST_CAT(id, ITERATOR)                                                               \
+    {                                                                                              \
+        DOCTEST_CAT(id, ITERATOR)(int line, int index) {                                           \
+            DOCTEST_REGISTER_TYPED_TEST_CASE_IMPL(anon<Type>, Type, dec, line * 1000 + index);     \
+            DOCTEST_CAT(id, ITERATOR)<Rest...>(line, index + 1);                                   \
+        }                                                                                          \
+    };                                                                                             \
+    template <typename Type>                                                                       \
+    struct DOCTEST_CAT(id, ITERATOR)<Type>                                                         \
+    {                                                                                              \
+        DOCTEST_CAT(id, ITERATOR)(int line, int index) {                                           \
+            DOCTEST_REGISTER_TYPED_TEST_CASE_IMPL(anon<Type>, Type, dec, line * 1000 + index);     \
+        }                                                                                          \
+    }
+
+#define DOCTEST_TEST_CASE_TEMPLATE_DEFINE_IMPL_PROXY(dec, T, id, anon)                             \
+    DOCTEST_TEST_CASE_TEMPLATE_DEFINE_IMPL(dec, T, id, anon);                                      \
+    template <typename T>                                                                          \
+    inline void anon()
+
+#define DOCTEST_TEST_CASE_TEMPLATE_DEFINE(dec, T, id)                                              \
+    DOCTEST_TEST_CASE_TEMPLATE_DEFINE_IMPL_PROXY(dec, T, id, DOCTEST_ANONYMOUS(_DOCTEST_ANON_TMP_))
+
+#define DOCTEST_TEST_CASE_TEMPLATE_INSTANTIATE_IMPL(id, anon, ...)                                 \
+    DOCTEST_GLOBAL_NO_WARNINGS(DOCTEST_CAT(anon, DUMMY)) = []() {                                  \
+        DOCTEST_CAT(id, ITERATOR)<__VA_ARGS__> DOCTEST_UNUSED DOCTEST_CAT(anon, inner_dummy)(      \
+                __LINE__, 0);                                                                      \
+        return 0;                                                                                  \
+    }();                                                                                           \
+    DOCTEST_GLOBAL_NO_WARNINGS_END()
+
+#define DOCTEST_TEST_CASE_TEMPLATE_INSTANTIATE(id, ...)                                            \
+    DOCTEST_TEST_CASE_TEMPLATE_INSTANTIATE_IMPL(id, DOCTEST_ANONYMOUS(_DOCTEST_ANON_TMP_),         \
+                                                __VA_ARGS__)                                       \
+    typedef int DOCTEST_ANONYMOUS(_DOCTEST_ANON_FOR_SEMICOLON_)
+
+#define DOCTEST_TEST_CASE_TEMPLATE_IMPL(dec, T, anon, ...)                                         \
+    DOCTEST_TEST_CASE_TEMPLATE_DEFINE_IMPL_PROXY(dec, T, anon, anon);                              \
+    DOCTEST_TEST_CASE_TEMPLATE_INSTANTIATE_IMPL(anon, anon, __VA_ARGS__)                           \
+    template <typename T>                                                                          \
+    inline void anon()
+
+#define DOCTEST_TEST_CASE_TEMPLATE(dec, T, ...)                                                    \
+    DOCTEST_TEST_CASE_TEMPLATE_IMPL(dec, T, DOCTEST_ANONYMOUS(_DOCTEST_ANON_TMP_), __VA_ARGS__)
+
+// for subcases
+#define DOCTEST_SUBCASE(name)                                                                      \
+    if(const doctest::detail::Subcase & DOCTEST_ANONYMOUS(_DOCTEST_ANON_SUBCASE_) DOCTEST_UNUSED = \
+               doctest::detail::Subcase(name, __FILE__, __LINE__))
+
+// for grouping tests in test suites by using code blocks
+#define DOCTEST_TEST_SUITE_IMPL(decorators, ns_name)                                               \
+    namespace ns_name { namespace doctest_detail_test_suite_ns {                                   \
+            static DOCTEST_NOINLINE doctest::detail::TestSuite& getCurrentTestSuite() {            \
+                DOCTEST_MSVC_SUPPRESS_WARNING_WITH_PUSH(4640)                                      \
+                DOCTEST_CLANG_SUPPRESS_WARNING_WITH_PUSH("-Wexit-time-destructors")                \
+                static doctest::detail::TestSuite data;                                            \
+                static bool                       inited = false;                                  \
+                DOCTEST_MSVC_SUPPRESS_WARNING_POP                                                  \
+                DOCTEST_CLANG_SUPPRESS_WARNING_POP                                                 \
+                if(!inited) {                                                                      \
+                    data* decorators;                                                              \
+                    inited = true;                                                                 \
+                }                                                                                  \
+                return data;                                                                       \
+            }                                                                                      \
+        }                                                                                          \
+    }                                                                                              \
+    namespace ns_name
+
+#define DOCTEST_TEST_SUITE(decorators)                                                             \
+    DOCTEST_TEST_SUITE_IMPL(decorators, DOCTEST_ANONYMOUS(_DOCTEST_ANON_SUITE_))
+
+// for starting a testsuite block
+#define DOCTEST_TEST_SUITE_BEGIN(decorators)                                                       \
+    DOCTEST_GLOBAL_NO_WARNINGS(DOCTEST_ANONYMOUS(_DOCTEST_ANON_VAR_)) =                            \
+            doctest::detail::setTestSuite(doctest::detail::TestSuite() * decorators);              \
+    DOCTEST_GLOBAL_NO_WARNINGS_END()                                                               \
+    typedef int DOCTEST_ANONYMOUS(_DOCTEST_ANON_FOR_SEMICOLON_)
+
+// for ending a testsuite block
+#define DOCTEST_TEST_SUITE_END                                                                     \
+    DOCTEST_GLOBAL_NO_WARNINGS(DOCTEST_ANONYMOUS(_DOCTEST_ANON_VAR_)) =                            \
+            doctest::detail::setTestSuite(doctest::detail::TestSuite() * "");                      \
+    DOCTEST_GLOBAL_NO_WARNINGS_END()                                                               \
+    typedef int DOCTEST_ANONYMOUS(_DOCTEST_ANON_FOR_SEMICOLON_)
+
+// for registering exception translators
+#define DOCTEST_REGISTER_EXCEPTION_TRANSLATOR_IMPL(translatorName, signature)                      \
+    inline doctest::String translatorName(signature);                                              \
+    DOCTEST_GLOBAL_NO_WARNINGS(DOCTEST_ANONYMOUS(_DOCTEST_ANON_TRANSLATOR_)) =                     \
+            doctest::registerExceptionTranslator(translatorName);                                  \
+    DOCTEST_GLOBAL_NO_WARNINGS_END()                                                               \
+    doctest::String translatorName(signature)
+
+#define DOCTEST_REGISTER_EXCEPTION_TRANSLATOR(signature)                                           \
+    DOCTEST_REGISTER_EXCEPTION_TRANSLATOR_IMPL(DOCTEST_ANONYMOUS(_DOCTEST_ANON_TRANSLATOR_),       \
+                                               signature)
+
+// for registering
+#define DOCTEST_REGISTER_REPORTER(name, priority, reporter)                                        \
+    DOCTEST_GLOBAL_NO_WARNINGS(DOCTEST_ANONYMOUS(_DOCTEST_ANON_REPORTER_)) =                       \
+            doctest::registerReporter(name, priority, reporter);                                   \
+    DOCTEST_GLOBAL_NO_WARNINGS_END() typedef int DOCTEST_ANONYMOUS(_DOCTEST_ANON_FOR_SEMICOLON_)
+
+// for logging
+#define DOCTEST_INFO(x)                                                                            \
+    doctest::detail::ContextScope DOCTEST_ANONYMOUS(_DOCTEST_CAPTURE_)(                            \
+            doctest::detail::ContextBuilder() << x)
+#define DOCTEST_CAPTURE(x) DOCTEST_INFO(#x " := " << x)
+
+#define DOCTEST_ADD_AT_IMPL(type, file, line, mb, x)                                               \
+    do {                                                                                           \
+        doctest::detail::MessageBuilder mb(file, line, doctest::assertType::type);                 \
+        mb << x;                                                                                   \
+        DOCTEST_ASSERT_LOG_AND_REACT(mb);                                                          \
+    } while((void)0, 0)
+
+// clang-format off
+#define DOCTEST_ADD_MESSAGE_AT(file, line, x) DOCTEST_ADD_AT_IMPL(is_warn, file, line, DOCTEST_ANONYMOUS(_DOCTEST_MESSAGE_), x)
+#define DOCTEST_ADD_FAIL_CHECK_AT(file, line, x) DOCTEST_ADD_AT_IMPL(is_check, file, line, DOCTEST_ANONYMOUS(_DOCTEST_MESSAGE_), x)
+#define DOCTEST_ADD_FAIL_AT(file, line, x) DOCTEST_ADD_AT_IMPL(is_require, file, line, DOCTEST_ANONYMOUS(_DOCTEST_MESSAGE_), x)
+// clang-format on
+
+#define DOCTEST_MESSAGE(x) DOCTEST_ADD_MESSAGE_AT(__FILE__, __LINE__, x)
+#define DOCTEST_FAIL_CHECK(x) DOCTEST_ADD_FAIL_CHECK_AT(__FILE__, __LINE__, x)
+#define DOCTEST_FAIL(x) DOCTEST_ADD_FAIL_AT(__FILE__, __LINE__, x)
+
+// hack for macros like INFO() that require lvalues
+#if __cplusplus >= 201402L || (DOCTEST_MSVC >= DOCTEST_COMPILER(19, 10, 0))
+template <class T, T x>
+constexpr T to_lvalue = x;
+#define DOCTEST_TO_LVALUE(...) to_lvalue<decltype(__VA_ARGS__), __VA_ARGS__>
+#else // TO_LVALUE
+#define DOCTEST_TO_LVALUE(...) TO_LVALUE_CAN_BE_USED_ONLY_IN_CPP14_MODE_OR_WITH_VS_2017_OR_NEWER
+#endif // TO_LVALUE
+
+#ifndef DOCTEST_CONFIG_SUPER_FAST_ASSERTS
+
+#define DOCTEST_ASSERT_IMPLEMENT_2(assert_type, ...)                                               \
+    DOCTEST_CLANG_SUPPRESS_WARNING_WITH_PUSH("-Woverloaded-shift-op-parentheses")                  \
+    doctest::detail::ResultBuilder _DOCTEST_RB(doctest::assertType::assert_type, __FILE__,         \
+                                               __LINE__, #__VA_ARGS__);                            \
+    DOCTEST_WRAP_IN_TRY(_DOCTEST_RB.setResult(                                                     \
+            doctest::detail::ExpressionDecomposer(doctest::assertType::assert_type)                \
+            << __VA_ARGS__))                                                                       \
+    DOCTEST_ASSERT_LOG_AND_REACT(_DOCTEST_RB)                                                      \
+    DOCTEST_CLANG_SUPPRESS_WARNING_POP
+
+#define DOCTEST_ASSERT_IMPLEMENT_1(assert_type, ...)                                               \
+    do {                                                                                           \
+        DOCTEST_ASSERT_IMPLEMENT_2(assert_type, __VA_ARGS__);                                      \
+    } while((void)0, 0)
+
+#else // DOCTEST_CONFIG_SUPER_FAST_ASSERTS
+
+#define DOCTEST_ASSERT_IMPLEMENT_1(assert_type, ...)                                               \
+    DOCTEST_CLANG_SUPPRESS_WARNING_WITH_PUSH("-Woverloaded-shift-op-parentheses")                  \
+    doctest::detail::decomp_assert(                                                                \
+            doctest::assertType::assert_type, __FILE__, __LINE__, #__VA_ARGS__,                    \
+            doctest::detail::ExpressionDecomposer(doctest::assertType::assert_type)                \
+                    << __VA_ARGS__) DOCTEST_CLANG_SUPPRESS_WARNING_POP
+
+#endif // DOCTEST_CONFIG_SUPER_FAST_ASSERTS
+
+#define DOCTEST_WARN(...) DOCTEST_ASSERT_IMPLEMENT_1(DT_WARN, __VA_ARGS__)
+#define DOCTEST_CHECK(...) DOCTEST_ASSERT_IMPLEMENT_1(DT_CHECK, __VA_ARGS__)
+#define DOCTEST_REQUIRE(...) DOCTEST_ASSERT_IMPLEMENT_1(DT_REQUIRE, __VA_ARGS__)
+#define DOCTEST_WARN_FALSE(...) DOCTEST_ASSERT_IMPLEMENT_1(DT_WARN_FALSE, __VA_ARGS__)
+#define DOCTEST_CHECK_FALSE(...) DOCTEST_ASSERT_IMPLEMENT_1(DT_CHECK_FALSE, __VA_ARGS__)
+#define DOCTEST_REQUIRE_FALSE(...) DOCTEST_ASSERT_IMPLEMENT_1(DT_REQUIRE_FALSE, __VA_ARGS__)
+
+// clang-format off
+#define DOCTEST_WARN_MESSAGE(cond, msg) do { DOCTEST_INFO(msg); DOCTEST_ASSERT_IMPLEMENT_2(DT_WARN, cond); } while((void)0, 0)
+#define DOCTEST_CHECK_MESSAGE(cond, msg) do { DOCTEST_INFO(msg); DOCTEST_ASSERT_IMPLEMENT_2(DT_CHECK, cond); } while((void)0, 0)
+#define DOCTEST_REQUIRE_MESSAGE(cond, msg) do { DOCTEST_INFO(msg); DOCTEST_ASSERT_IMPLEMENT_2(DT_REQUIRE, cond); } while((void)0, 0)
+#define DOCTEST_WARN_FALSE_MESSAGE(cond, msg) do { DOCTEST_INFO(msg); DOCTEST_ASSERT_IMPLEMENT_2(DT_WARN_FALSE, cond); } while((void)0, 0)
+#define DOCTEST_CHECK_FALSE_MESSAGE(cond, msg) do { DOCTEST_INFO(msg); DOCTEST_ASSERT_IMPLEMENT_2(DT_CHECK_FALSE, cond); } while((void)0, 0)
+#define DOCTEST_REQUIRE_FALSE_MESSAGE(cond, msg) do { DOCTEST_INFO(msg); DOCTEST_ASSERT_IMPLEMENT_2(DT_REQUIRE_FALSE, cond); } while((void)0, 0)
+// clang-format on
+
+#define DOCTEST_ASSERT_THROWS(expr, assert_type)                                                   \
+    do {                                                                                           \
+        if(!doctest::getContextOptions()->no_throw) {                                              \
+            doctest::detail::ResultBuilder _DOCTEST_RB(doctest::assertType::assert_type, __FILE__, \
+                                                       __LINE__, #expr);                           \
+            try {                                                                                  \
+                expr;                                                                              \
+            } catch(...) { _DOCTEST_RB.m_threw = true; }                                           \
+            DOCTEST_ASSERT_LOG_AND_REACT(_DOCTEST_RB);                                             \
+        }                                                                                          \
+    } while((void)0, 0)
+
+#define DOCTEST_ASSERT_THROWS_AS(expr, assert_type, ...)                                           \
+    do {                                                                                           \
+        if(!doctest::getContextOptions()->no_throw) {                                              \
+            doctest::detail::ResultBuilder _DOCTEST_RB(doctest::assertType::assert_type, __FILE__, \
+                                                       __LINE__, #expr, #__VA_ARGS__);             \
+            try {                                                                                  \
+                expr;                                                                              \
+            } catch(const doctest::detail::remove_const<                                           \
+                    doctest::detail::remove_reference<__VA_ARGS__>::type>::type&) {                \
+                _DOCTEST_RB.m_threw    = true;                                                     \
+                _DOCTEST_RB.m_threw_as = true;                                                     \
+            } catch(...) { _DOCTEST_RB.translateException(); }                                     \
+            DOCTEST_ASSERT_LOG_AND_REACT(_DOCTEST_RB);                                             \
+        }                                                                                          \
+    } while((void)0, 0)
+
+#define DOCTEST_ASSERT_THROWS_WITH(expr, assert_type, ...)                                         \
+    do {                                                                                           \
+        if(!doctest::getContextOptions()->no_throw) {                                              \
+            doctest::detail::ResultBuilder _DOCTEST_RB(doctest::assertType::assert_type, __FILE__, \
+                                                       __LINE__, #expr, __VA_ARGS__);              \
+            try {                                                                                  \
+                expr;                                                                              \
+            } catch(...) { _DOCTEST_RB.translateException(); }                                     \
+            DOCTEST_ASSERT_LOG_AND_REACT(_DOCTEST_RB);                                             \
+        }                                                                                          \
+    } while((void)0, 0)
+
+#define DOCTEST_ASSERT_NOTHROW(expr, assert_type)                                                  \
+    do {                                                                                           \
+        doctest::detail::ResultBuilder _DOCTEST_RB(doctest::assertType::assert_type, __FILE__,     \
+                                                   __LINE__, #expr);                               \
+        try {                                                                                      \
+            expr;                                                                                  \
+        } catch(...) { _DOCTEST_RB.translateException(); }                                         \
+        DOCTEST_ASSERT_LOG_AND_REACT(_DOCTEST_RB);                                                 \
+    } while((void)0, 0)
+
+// clang-format off
+#define DOCTEST_WARN_THROWS(expr) DOCTEST_ASSERT_THROWS(expr, DT_WARN_THROWS)
+#define DOCTEST_CHECK_THROWS(expr) DOCTEST_ASSERT_THROWS(expr, DT_CHECK_THROWS)
+#define DOCTEST_REQUIRE_THROWS(expr) DOCTEST_ASSERT_THROWS(expr, DT_REQUIRE_THROWS)
+
+#define DOCTEST_WARN_THROWS_AS(expr, ...) DOCTEST_ASSERT_THROWS_AS(expr, DT_WARN_THROWS_AS, __VA_ARGS__)
+#define DOCTEST_CHECK_THROWS_AS(expr, ...) DOCTEST_ASSERT_THROWS_AS(expr, DT_CHECK_THROWS_AS, __VA_ARGS__)
+#define DOCTEST_REQUIRE_THROWS_AS(expr, ...) DOCTEST_ASSERT_THROWS_AS(expr, DT_REQUIRE_THROWS_AS, __VA_ARGS__)
+
+#define DOCTEST_WARN_THROWS_WITH(expr, ...) DOCTEST_ASSERT_THROWS_WITH(expr, DT_WARN_THROWS_WITH, __VA_ARGS__)
+#define DOCTEST_CHECK_THROWS_WITH(expr, ...) DOCTEST_ASSERT_THROWS_WITH(expr, DT_CHECK_THROWS_WITH, __VA_ARGS__)
+#define DOCTEST_REQUIRE_THROWS_WITH(expr, ...) DOCTEST_ASSERT_THROWS_WITH(expr, DT_REQUIRE_THROWS_WITH, __VA_ARGS__)
+
+#define DOCTEST_WARN_NOTHROW(expr) DOCTEST_ASSERT_NOTHROW(expr, DT_WARN_NOTHROW)
+#define DOCTEST_CHECK_NOTHROW(expr) DOCTEST_ASSERT_NOTHROW(expr, DT_CHECK_NOTHROW)
+#define DOCTEST_REQUIRE_NOTHROW(expr) DOCTEST_ASSERT_NOTHROW(expr, DT_REQUIRE_NOTHROW)
+
+#define DOCTEST_WARN_THROWS_MESSAGE(expr, msg) do { DOCTEST_INFO(msg); DOCTEST_WARN_THROWS(expr); } while((void)0, 0)
+#define DOCTEST_CHECK_THROWS_MESSAGE(expr, msg) do { DOCTEST_INFO(msg); DOCTEST_CHECK_THROWS(expr); } while((void)0, 0)
+#define DOCTEST_REQUIRE_THROWS_MESSAGE(expr, msg) do { DOCTEST_INFO(msg); DOCTEST_REQUIRE_THROWS(expr); } while((void)0, 0)
+#define DOCTEST_WARN_THROWS_AS_MESSAGE(expr, ex, msg) do { DOCTEST_INFO(msg); DOCTEST_WARN_THROWS_AS(expr, ex); } while((void)0, 0)
+#define DOCTEST_CHECK_THROWS_AS_MESSAGE(expr, ex, msg) do { DOCTEST_INFO(msg); DOCTEST_CHECK_THROWS_AS(expr, ex); } while((void)0, 0)
+#define DOCTEST_REQUIRE_THROWS_AS_MESSAGE(expr, ex, msg) do { DOCTEST_INFO(msg); DOCTEST_REQUIRE_THROWS_AS(expr, ex); } while((void)0, 0)
+#define DOCTEST_WARN_THROWS_WITH_MESSAGE(expr, ex, msg) do { DOCTEST_INFO(msg); DOCTEST_WARN_THROWS_WITH(expr, ex); } while((void)0, 0)
+#define DOCTEST_CHECK_THROWS_WITH_MESSAGE(expr, ex, msg) do { DOCTEST_INFO(msg); DOCTEST_CHECK_THROWS_WITH(expr, ex); } while((void)0, 0)
+#define DOCTEST_REQUIRE_THROWS_WITH_MESSAGE(expr, ex, msg) do { DOCTEST_INFO(msg); DOCTEST_REQUIRE_THROWS_WITH(expr, ex); } while((void)0, 0)
+#define DOCTEST_WARN_NOTHROW_MESSAGE(expr, msg) do { DOCTEST_INFO(msg); DOCTEST_WARN_NOTHROW(expr); } while((void)0, 0)
+#define DOCTEST_CHECK_NOTHROW_MESSAGE(expr, msg) do { DOCTEST_INFO(msg); DOCTEST_CHECK_NOTHROW(expr); } while((void)0, 0)
+#define DOCTEST_REQUIRE_NOTHROW_MESSAGE(expr, msg) do { DOCTEST_INFO(msg); DOCTEST_REQUIRE_NOTHROW(expr); } while((void)0, 0)
+// clang-format on
+
+#ifndef DOCTEST_CONFIG_SUPER_FAST_ASSERTS
+
+#define DOCTEST_BINARY_ASSERT(assert_type, comp, ...)                                              \
+    do {                                                                                           \
+        doctest::detail::ResultBuilder _DOCTEST_RB(doctest::assertType::assert_type, __FILE__,     \
+                                                   __LINE__, #__VA_ARGS__);                        \
+        DOCTEST_WRAP_IN_TRY(                                                                       \
+                _DOCTEST_RB.binary_assert<doctest::detail::binaryAssertComparison::comp>(          \
+                        __VA_ARGS__))                                                              \
+        DOCTEST_ASSERT_LOG_AND_REACT(_DOCTEST_RB);                                                 \
+    } while((void)0, 0)
+
+#define DOCTEST_UNARY_ASSERT(assert_type, ...)                                                     \
+    do {                                                                                           \
+        doctest::detail::ResultBuilder _DOCTEST_RB(doctest::assertType::assert_type, __FILE__,     \
+                                                   __LINE__, #__VA_ARGS__);                        \
+        DOCTEST_WRAP_IN_TRY(_DOCTEST_RB.unary_assert(__VA_ARGS__))                                 \
+        DOCTEST_ASSERT_LOG_AND_REACT(_DOCTEST_RB);                                                 \
+    } while((void)0, 0)
+
+#else // DOCTEST_CONFIG_SUPER_FAST_ASSERTS
+
+#define DOCTEST_BINARY_ASSERT(assert_type, comparison, ...)                                        \
+    doctest::detail::binary_assert<doctest::detail::binaryAssertComparison::comparison>(           \
+            doctest::assertType::assert_type, __FILE__, __LINE__, #__VA_ARGS__, __VA_ARGS__)
+
+#define DOCTEST_UNARY_ASSERT(assert_type, ...)                                                     \
+    doctest::detail::unary_assert(doctest::assertType::assert_type, __FILE__, __LINE__,            \
+                                  #__VA_ARGS__, __VA_ARGS__)
+
+#endif // DOCTEST_CONFIG_SUPER_FAST_ASSERTS
+
+#define DOCTEST_WARN_EQ(...) DOCTEST_BINARY_ASSERT(DT_WARN_EQ, eq, __VA_ARGS__)
+#define DOCTEST_CHECK_EQ(...) DOCTEST_BINARY_ASSERT(DT_CHECK_EQ, eq, __VA_ARGS__)
+#define DOCTEST_REQUIRE_EQ(...) DOCTEST_BINARY_ASSERT(DT_REQUIRE_EQ, eq, __VA_ARGS__)
+#define DOCTEST_WARN_NE(...) DOCTEST_BINARY_ASSERT(DT_WARN_NE, ne, __VA_ARGS__)
+#define DOCTEST_CHECK_NE(...) DOCTEST_BINARY_ASSERT(DT_CHECK_NE, ne, __VA_ARGS__)
+#define DOCTEST_REQUIRE_NE(...) DOCTEST_BINARY_ASSERT(DT_REQUIRE_NE, ne, __VA_ARGS__)
+#define DOCTEST_WARN_GT(...) DOCTEST_BINARY_ASSERT(DT_WARN_GT, gt, __VA_ARGS__)
+#define DOCTEST_CHECK_GT(...) DOCTEST_BINARY_ASSERT(DT_CHECK_GT, gt, __VA_ARGS__)
+#define DOCTEST_REQUIRE_GT(...) DOCTEST_BINARY_ASSERT(DT_REQUIRE_GT, gt, __VA_ARGS__)
+#define DOCTEST_WARN_LT(...) DOCTEST_BINARY_ASSERT(DT_WARN_LT, lt, __VA_ARGS__)
+#define DOCTEST_CHECK_LT(...) DOCTEST_BINARY_ASSERT(DT_CHECK_LT, lt, __VA_ARGS__)
+#define DOCTEST_REQUIRE_LT(...) DOCTEST_BINARY_ASSERT(DT_REQUIRE_LT, lt, __VA_ARGS__)
+#define DOCTEST_WARN_GE(...) DOCTEST_BINARY_ASSERT(DT_WARN_GE, ge, __VA_ARGS__)
+#define DOCTEST_CHECK_GE(...) DOCTEST_BINARY_ASSERT(DT_CHECK_GE, ge, __VA_ARGS__)
+#define DOCTEST_REQUIRE_GE(...) DOCTEST_BINARY_ASSERT(DT_REQUIRE_GE, ge, __VA_ARGS__)
+#define DOCTEST_WARN_LE(...) DOCTEST_BINARY_ASSERT(DT_WARN_LE, le, __VA_ARGS__)
+#define DOCTEST_CHECK_LE(...) DOCTEST_BINARY_ASSERT(DT_CHECK_LE, le, __VA_ARGS__)
+#define DOCTEST_REQUIRE_LE(...) DOCTEST_BINARY_ASSERT(DT_REQUIRE_LE, le, __VA_ARGS__)
+
+#define DOCTEST_WARN_UNARY(...) DOCTEST_UNARY_ASSERT(DT_WARN_UNARY, __VA_ARGS__)
+#define DOCTEST_CHECK_UNARY(...) DOCTEST_UNARY_ASSERT(DT_CHECK_UNARY, __VA_ARGS__)
+#define DOCTEST_REQUIRE_UNARY(...) DOCTEST_UNARY_ASSERT(DT_REQUIRE_UNARY, __VA_ARGS__)
+#define DOCTEST_WARN_UNARY_FALSE(...) DOCTEST_UNARY_ASSERT(DT_WARN_UNARY_FALSE, __VA_ARGS__)
+#define DOCTEST_CHECK_UNARY_FALSE(...) DOCTEST_UNARY_ASSERT(DT_CHECK_UNARY_FALSE, __VA_ARGS__)
+#define DOCTEST_REQUIRE_UNARY_FALSE(...) DOCTEST_UNARY_ASSERT(DT_REQUIRE_UNARY_FALSE, __VA_ARGS__)
+
+#ifdef DOCTEST_CONFIG_NO_EXCEPTIONS
+
+#undef DOCTEST_WARN_THROWS
+#undef DOCTEST_CHECK_THROWS
+#undef DOCTEST_REQUIRE_THROWS
+#undef DOCTEST_WARN_THROWS_AS
+#undef DOCTEST_CHECK_THROWS_AS
+#undef DOCTEST_REQUIRE_THROWS_AS
+#undef DOCTEST_WARN_THROWS_WITH
+#undef DOCTEST_CHECK_THROWS_WITH
+#undef DOCTEST_REQUIRE_THROWS_WITH
+#undef DOCTEST_WARN_NOTHROW
+#undef DOCTEST_CHECK_NOTHROW
+#undef DOCTEST_REQUIRE_NOTHROW
+
+#undef DOCTEST_WARN_THROWS_MESSAGE
+#undef DOCTEST_CHECK_THROWS_MESSAGE
+#undef DOCTEST_REQUIRE_THROWS_MESSAGE
+#undef DOCTEST_WARN_THROWS_AS_MESSAGE
+#undef DOCTEST_CHECK_THROWS_AS_MESSAGE
+#undef DOCTEST_REQUIRE_THROWS_AS_MESSAGE
+#undef DOCTEST_WARN_THROWS_WITH_MESSAGE
+#undef DOCTEST_CHECK_THROWS_WITH_MESSAGE
+#undef DOCTEST_REQUIRE_THROWS_WITH_MESSAGE
+#undef DOCTEST_WARN_NOTHROW_MESSAGE
+#undef DOCTEST_CHECK_NOTHROW_MESSAGE
+#undef DOCTEST_REQUIRE_NOTHROW_MESSAGE
+
+#ifdef DOCTEST_CONFIG_NO_EXCEPTIONS_BUT_WITH_ALL_ASSERTS
+
+#define DOCTEST_WARN_THROWS(expr) ((void)0)
+#define DOCTEST_CHECK_THROWS(expr) ((void)0)
+#define DOCTEST_REQUIRE_THROWS(expr) ((void)0)
+#define DOCTEST_WARN_THROWS_AS(expr, ...) ((void)0)
+#define DOCTEST_CHECK_THROWS_AS(expr, ...) ((void)0)
+#define DOCTEST_REQUIRE_THROWS_AS(expr, ...) ((void)0)
+#define DOCTEST_WARN_THROWS_WITH(expr, ...) ((void)0)
+#define DOCTEST_CHECK_THROWS_WITH(expr, ...) ((void)0)
+#define DOCTEST_REQUIRE_THROWS_WITH(expr, ...) ((void)0)
+#define DOCTEST_WARN_NOTHROW(expr) ((void)0)
+#define DOCTEST_CHECK_NOTHROW(expr) ((void)0)
+#define DOCTEST_REQUIRE_NOTHROW(expr) ((void)0)
+
+#define DOCTEST_WARN_THROWS_MESSAGE(expr, msg) ((void)0)
+#define DOCTEST_CHECK_THROWS_MESSAGE(expr, msg) ((void)0)
+#define DOCTEST_REQUIRE_THROWS_MESSAGE(expr, msg) ((void)0)
+#define DOCTEST_WARN_THROWS_AS_MESSAGE(expr, ex, msg) ((void)0)
+#define DOCTEST_CHECK_THROWS_AS_MESSAGE(expr, ex, msg) ((void)0)
+#define DOCTEST_REQUIRE_THROWS_AS_MESSAGE(expr, ex, msg) ((void)0)
+#define DOCTEST_WARN_THROWS_WITH_MESSAGE(expr, ex, msg) ((void)0)
+#define DOCTEST_CHECK_THROWS_WITH_MESSAGE(expr, ex, msg) ((void)0)
+#define DOCTEST_REQUIRE_THROWS_WITH_MESSAGE(expr, ex, msg) ((void)0)
+#define DOCTEST_WARN_NOTHROW_MESSAGE(expr, msg) ((void)0)
+#define DOCTEST_CHECK_NOTHROW_MESSAGE(expr, msg) ((void)0)
+#define DOCTEST_REQUIRE_NOTHROW_MESSAGE(expr, msg) ((void)0)
+
+#else // DOCTEST_CONFIG_NO_EXCEPTIONS_BUT_WITH_ALL_ASSERTS
+
+#undef DOCTEST_REQUIRE
+#undef DOCTEST_REQUIRE_FALSE
+#undef DOCTEST_REQUIRE_MESSAGE
+#undef DOCTEST_REQUIRE_FALSE_MESSAGE
+#undef DOCTEST_REQUIRE_EQ
+#undef DOCTEST_REQUIRE_NE
+#undef DOCTEST_REQUIRE_GT
+#undef DOCTEST_REQUIRE_LT
+#undef DOCTEST_REQUIRE_GE
+#undef DOCTEST_REQUIRE_LE
+#undef DOCTEST_REQUIRE_UNARY
+#undef DOCTEST_REQUIRE_UNARY_FALSE
+
+#endif // DOCTEST_CONFIG_NO_EXCEPTIONS_BUT_WITH_ALL_ASSERTS
+
+#endif // DOCTEST_CONFIG_NO_EXCEPTIONS
+
+// =================================================================================================
+// == WHAT FOLLOWS IS VERSIONS OF THE MACROS THAT DO NOT DO ANY REGISTERING!                      ==
+// == THIS CAN BE ENABLED BY DEFINING DOCTEST_CONFIG_DISABLE GLOBALLY!                            ==
+// =================================================================================================
+#else // DOCTEST_CONFIG_DISABLE
+
+#define DOCTEST_IMPLEMENT_FIXTURE(der, base, func, name)                                           \
+    namespace {                                                                                    \
+        template <typename DOCTEST_UNUSED_TEMPLATE_TYPE>                                           \
+        struct der : public base                                                                   \
+        { void f(); };                                                                             \
+    }                                                                                              \
+    template <typename DOCTEST_UNUSED_TEMPLATE_TYPE>                                               \
+    inline void der<DOCTEST_UNUSED_TEMPLATE_TYPE>::f()
+
+#define DOCTEST_CREATE_AND_REGISTER_FUNCTION(f, name)                                              \
+    template <typename DOCTEST_UNUSED_TEMPLATE_TYPE>                                               \
+    static inline void f()
+
+// for registering tests
+#define DOCTEST_TEST_CASE(name)                                                                    \
+    DOCTEST_CREATE_AND_REGISTER_FUNCTION(DOCTEST_ANONYMOUS(_DOCTEST_ANON_FUNC_), name)
+
+// for registering tests with a fixture
+#define DOCTEST_TEST_CASE_FIXTURE(x, name)                                                         \
+    DOCTEST_IMPLEMENT_FIXTURE(DOCTEST_ANONYMOUS(_DOCTEST_ANON_CLASS_), x,                          \
+                              DOCTEST_ANONYMOUS(_DOCTEST_ANON_FUNC_), name)
+
+// for converting types to strings without the <typeinfo> header and demangling
+#define DOCTEST_TYPE_TO_STRING(...) typedef int DOCTEST_ANONYMOUS(_DOCTEST_ANON_FOR_SEMICOLON_)
+#define DOCTEST_TYPE_TO_STRING_IMPL(...)
+
+// for typed tests
+#define DOCTEST_TEST_CASE_TEMPLATE(name, type, ...)                                                \
+    template <typename type>                                                                       \
+    inline void DOCTEST_ANONYMOUS(_DOCTEST_ANON_TMP_)()
+
+#define DOCTEST_TEST_CASE_TEMPLATE_DEFINE(name, type, id)                                          \
+    template <typename type>                                                                       \
+    inline void DOCTEST_ANONYMOUS(_DOCTEST_ANON_TMP_)()
+
+#define DOCTEST_TEST_CASE_TEMPLATE_INSTANTIATE(id, ...)                                            \
+    typedef int DOCTEST_ANONYMOUS(_DOCTEST_ANON_FOR_SEMICOLON_)
+
+// for subcases
+#define DOCTEST_SUBCASE(name)
+
+// for a testsuite block
+#define DOCTEST_TEST_SUITE(name) namespace
+
+// for starting a testsuite block
+#define DOCTEST_TEST_SUITE_BEGIN(name) typedef int DOCTEST_ANONYMOUS(_DOCTEST_ANON_FOR_SEMICOLON_)
+
+// for ending a testsuite block
+#define DOCTEST_TEST_SUITE_END typedef int DOCTEST_ANONYMOUS(_DOCTEST_ANON_FOR_SEMICOLON_)
+
+#define DOCTEST_REGISTER_EXCEPTION_TRANSLATOR(signature)                                           \
+    template <typename DOCTEST_UNUSED_TEMPLATE_TYPE>                                               \
+    static inline doctest::String DOCTEST_ANONYMOUS(_DOCTEST_ANON_TRANSLATOR_)(signature)
+
+#define DOCTEST_REGISTER_REPORTER(name, priority, reporter)
+
+#define DOCTEST_INFO(x) ((void)0)
+#define DOCTEST_CAPTURE(x) ((void)0)
+#define DOCTEST_ADD_MESSAGE_AT(file, line, x) ((void)0)
+#define DOCTEST_ADD_FAIL_CHECK_AT(file, line, x) ((void)0)
+#define DOCTEST_ADD_FAIL_AT(file, line, x) ((void)0)
+#define DOCTEST_MESSAGE(x) ((void)0)
+#define DOCTEST_FAIL_CHECK(x) ((void)0)
+#define DOCTEST_FAIL(x) ((void)0)
+
+#define DOCTEST_WARN(...) ((void)0)
+#define DOCTEST_CHECK(...) ((void)0)
+#define DOCTEST_REQUIRE(...) ((void)0)
+#define DOCTEST_WARN_FALSE(...) ((void)0)
+#define DOCTEST_CHECK_FALSE(...) ((void)0)
+#define DOCTEST_REQUIRE_FALSE(...) ((void)0)
+
+#define DOCTEST_WARN_MESSAGE(cond, msg) ((void)0)
+#define DOCTEST_CHECK_MESSAGE(cond, msg) ((void)0)
+#define DOCTEST_REQUIRE_MESSAGE(cond, msg) ((void)0)
+#define DOCTEST_WARN_FALSE_MESSAGE(cond, msg) ((void)0)
+#define DOCTEST_CHECK_FALSE_MESSAGE(cond, msg) ((void)0)
+#define DOCTEST_REQUIRE_FALSE_MESSAGE(cond, msg) ((void)0)
+
+#define DOCTEST_WARN_THROWS(expr) ((void)0)
+#define DOCTEST_CHECK_THROWS(expr) ((void)0)
+#define DOCTEST_REQUIRE_THROWS(expr) ((void)0)
+#define DOCTEST_WARN_THROWS_AS(expr, ...) ((void)0)
+#define DOCTEST_CHECK_THROWS_AS(expr, ...) ((void)0)
+#define DOCTEST_REQUIRE_THROWS_AS(expr, ...) ((void)0)
+#define DOCTEST_WARN_THROWS_WITH(expr, ...) ((void)0)
+#define DOCTEST_CHECK_THROWS_WITH(expr, ...) ((void)0)
+#define DOCTEST_REQUIRE_THROWS_WITH(expr, ...) ((void)0)
+#define DOCTEST_WARN_NOTHROW(expr) ((void)0)
+#define DOCTEST_CHECK_NOTHROW(expr) ((void)0)
+#define DOCTEST_REQUIRE_NOTHROW(expr) ((void)0)
+
+#define DOCTEST_WARN_THROWS_MESSAGE(expr, msg) ((void)0)
+#define DOCTEST_CHECK_THROWS_MESSAGE(expr, msg) ((void)0)
+#define DOCTEST_REQUIRE_THROWS_MESSAGE(expr, msg) ((void)0)
+#define DOCTEST_WARN_THROWS_AS_MESSAGE(expr, ex, msg) ((void)0)
+#define DOCTEST_CHECK_THROWS_AS_MESSAGE(expr, ex, msg) ((void)0)
+#define DOCTEST_REQUIRE_THROWS_AS_MESSAGE(expr, ex, msg) ((void)0)
+#define DOCTEST_WARN_THROWS_WITH_MESSAGE(expr, ex, msg) ((void)0)
+#define DOCTEST_CHECK_THROWS_WITH_MESSAGE(expr, ex, msg) ((void)0)
+#define DOCTEST_REQUIRE_THROWS_WITH_MESSAGE(expr, ex, msg) ((void)0)
+#define DOCTEST_WARN_NOTHROW_MESSAGE(expr, msg) ((void)0)
+#define DOCTEST_CHECK_NOTHROW_MESSAGE(expr, msg) ((void)0)
+#define DOCTEST_REQUIRE_NOTHROW_MESSAGE(expr, msg) ((void)0)
+
+#define DOCTEST_WARN_EQ(...) ((void)0)
+#define DOCTEST_CHECK_EQ(...) ((void)0)
+#define DOCTEST_REQUIRE_EQ(...) ((void)0)
+#define DOCTEST_WARN_NE(...) ((void)0)
+#define DOCTEST_CHECK_NE(...) ((void)0)
+#define DOCTEST_REQUIRE_NE(...) ((void)0)
+#define DOCTEST_WARN_GT(...) ((void)0)
+#define DOCTEST_CHECK_GT(...) ((void)0)
+#define DOCTEST_REQUIRE_GT(...) ((void)0)
+#define DOCTEST_WARN_LT(...) ((void)0)
+#define DOCTEST_CHECK_LT(...) ((void)0)
+#define DOCTEST_REQUIRE_LT(...) ((void)0)
+#define DOCTEST_WARN_GE(...) ((void)0)
+#define DOCTEST_CHECK_GE(...) ((void)0)
+#define DOCTEST_REQUIRE_GE(...) ((void)0)
+#define DOCTEST_WARN_LE(...) ((void)0)
+#define DOCTEST_CHECK_LE(...) ((void)0)
+#define DOCTEST_REQUIRE_LE(...) ((void)0)
+
+#define DOCTEST_WARN_UNARY(...) ((void)0)
+#define DOCTEST_CHECK_UNARY(...) ((void)0)
+#define DOCTEST_REQUIRE_UNARY(...) ((void)0)
+#define DOCTEST_WARN_UNARY_FALSE(...) ((void)0)
+#define DOCTEST_CHECK_UNARY_FALSE(...) ((void)0)
+#define DOCTEST_REQUIRE_UNARY_FALSE(...) ((void)0)
+
+#endif // DOCTEST_CONFIG_DISABLE
+
+// clang-format off
+// KEPT FOR BACKWARDS COMPATIBILITY - FORWARDING TO THE RIGHT MACROS
+#define DOCTEST_FAST_WARN_EQ             DOCTEST_WARN_EQ
+#define DOCTEST_FAST_CHECK_EQ            DOCTEST_CHECK_EQ
+#define DOCTEST_FAST_REQUIRE_EQ          DOCTEST_REQUIRE_EQ
+#define DOCTEST_FAST_WARN_NE             DOCTEST_WARN_NE
+#define DOCTEST_FAST_CHECK_NE            DOCTEST_CHECK_NE
+#define DOCTEST_FAST_REQUIRE_NE          DOCTEST_REQUIRE_NE
+#define DOCTEST_FAST_WARN_GT             DOCTEST_WARN_GT
+#define DOCTEST_FAST_CHECK_GT            DOCTEST_CHECK_GT
+#define DOCTEST_FAST_REQUIRE_GT          DOCTEST_REQUIRE_GT
+#define DOCTEST_FAST_WARN_LT             DOCTEST_WARN_LT
+#define DOCTEST_FAST_CHECK_LT            DOCTEST_CHECK_LT
+#define DOCTEST_FAST_REQUIRE_LT          DOCTEST_REQUIRE_LT
+#define DOCTEST_FAST_WARN_GE             DOCTEST_WARN_GE
+#define DOCTEST_FAST_CHECK_GE            DOCTEST_CHECK_GE
+#define DOCTEST_FAST_REQUIRE_GE          DOCTEST_REQUIRE_GE
+#define DOCTEST_FAST_WARN_LE             DOCTEST_WARN_LE
+#define DOCTEST_FAST_CHECK_LE            DOCTEST_CHECK_LE
+#define DOCTEST_FAST_REQUIRE_LE          DOCTEST_REQUIRE_LE
+
+#define DOCTEST_FAST_WARN_UNARY          DOCTEST_WARN_UNARY
+#define DOCTEST_FAST_CHECK_UNARY         DOCTEST_CHECK_UNARY
+#define DOCTEST_FAST_REQUIRE_UNARY       DOCTEST_REQUIRE_UNARY
+#define DOCTEST_FAST_WARN_UNARY_FALSE    DOCTEST_WARN_UNARY_FALSE
+#define DOCTEST_FAST_CHECK_UNARY_FALSE   DOCTEST_CHECK_UNARY_FALSE
+#define DOCTEST_FAST_REQUIRE_UNARY_FALSE DOCTEST_REQUIRE_UNARY_FALSE
+// clang-format on
+
+// BDD style macros
+// clang-format off
+#define DOCTEST_SCENARIO(name) DOCTEST_TEST_CASE("  Scenario: " name)
+#define DOCTEST_SCENARIO_TEMPLATE(name, T, ...)  DOCTEST_TEST_CASE_TEMPLATE("  Scenario: " name, T, __VA_ARGS__)
+#define DOCTEST_SCENARIO_TEMPLATE_DEFINE(name, T, id) DOCTEST_TEST_CASE_TEMPLATE_DEFINE("  Scenario: " name, T, id)
+
+#define DOCTEST_GIVEN(name)     SUBCASE("   Given: " name)
+#define DOCTEST_WHEN(name)      SUBCASE("    When: " name)
+#define DOCTEST_AND_WHEN(name)  SUBCASE("And when: " name)
+#define DOCTEST_THEN(name)      SUBCASE("    Then: " name)
+#define DOCTEST_AND_THEN(name)  SUBCASE("     And: " name)
+// clang-format on
+
+// == SHORT VERSIONS OF THE MACROS
+#if !defined(DOCTEST_CONFIG_NO_SHORT_MACRO_NAMES)
+
+#define TEST_CASE DOCTEST_TEST_CASE
+#define TEST_CASE_FIXTURE DOCTEST_TEST_CASE_FIXTURE
+#define TYPE_TO_STRING DOCTEST_TYPE_TO_STRING
+#define TEST_CASE_TEMPLATE DOCTEST_TEST_CASE_TEMPLATE
+#define TEST_CASE_TEMPLATE_DEFINE DOCTEST_TEST_CASE_TEMPLATE_DEFINE
+#define TEST_CASE_TEMPLATE_INSTANTIATE DOCTEST_TEST_CASE_TEMPLATE_INSTANTIATE
+#define SUBCASE DOCTEST_SUBCASE
+#define TEST_SUITE DOCTEST_TEST_SUITE
+#define TEST_SUITE_BEGIN DOCTEST_TEST_SUITE_BEGIN
+#define TEST_SUITE_END DOCTEST_TEST_SUITE_END
+#define REGISTER_EXCEPTION_TRANSLATOR DOCTEST_REGISTER_EXCEPTION_TRANSLATOR
+#define REGISTER_REPORTER DOCTEST_REGISTER_REPORTER
+#define INFO DOCTEST_INFO
+#define CAPTURE DOCTEST_CAPTURE
+#define ADD_MESSAGE_AT DOCTEST_ADD_MESSAGE_AT
+#define ADD_FAIL_CHECK_AT DOCTEST_ADD_FAIL_CHECK_AT
+#define ADD_FAIL_AT DOCTEST_ADD_FAIL_AT
+#define MESSAGE DOCTEST_MESSAGE
+#define FAIL_CHECK DOCTEST_FAIL_CHECK
+#define FAIL DOCTEST_FAIL
+#define TO_LVALUE DOCTEST_TO_LVALUE
+
+#define WARN DOCTEST_WARN
+#define WARN_FALSE DOCTEST_WARN_FALSE
+#define WARN_THROWS DOCTEST_WARN_THROWS
+#define WARN_THROWS_AS DOCTEST_WARN_THROWS_AS
+#define WARN_THROWS_WITH DOCTEST_WARN_THROWS_WITH
+#define WARN_NOTHROW DOCTEST_WARN_NOTHROW
+#define CHECK DOCTEST_CHECK
+#define CHECK_FALSE DOCTEST_CHECK_FALSE
+#define CHECK_THROWS DOCTEST_CHECK_THROWS
+#define CHECK_THROWS_AS DOCTEST_CHECK_THROWS_AS
+#define CHECK_THROWS_WITH DOCTEST_CHECK_THROWS_WITH
+#define CHECK_NOTHROW DOCTEST_CHECK_NOTHROW
+#define REQUIRE DOCTEST_REQUIRE
+#define REQUIRE_FALSE DOCTEST_REQUIRE_FALSE
+#define REQUIRE_THROWS DOCTEST_REQUIRE_THROWS
+#define REQUIRE_THROWS_AS DOCTEST_REQUIRE_THROWS_AS
+#define REQUIRE_THROWS_WITH DOCTEST_REQUIRE_THROWS_WITH
+#define REQUIRE_NOTHROW DOCTEST_REQUIRE_NOTHROW
+
+#define WARN_MESSAGE DOCTEST_WARN_MESSAGE
+#define WARN_FALSE_MESSAGE DOCTEST_WARN_FALSE_MESSAGE
+#define WARN_THROWS_MESSAGE DOCTEST_WARN_THROWS_MESSAGE
+#define WARN_THROWS_AS_MESSAGE DOCTEST_WARN_THROWS_AS_MESSAGE
+#define WARN_THROWS_WITH_MESSAGE DOCTEST_WARN_THROWS_WITH_MESSAGE
+#define WARN_NOTHROW_MESSAGE DOCTEST_WARN_NOTHROW_MESSAGE
+#define CHECK_MESSAGE DOCTEST_CHECK_MESSAGE
+#define CHECK_FALSE_MESSAGE DOCTEST_CHECK_FALSE_MESSAGE
+#define CHECK_THROWS_MESSAGE DOCTEST_CHECK_THROWS_MESSAGE
+#define CHECK_THROWS_AS_MESSAGE DOCTEST_CHECK_THROWS_AS_MESSAGE
+#define CHECK_THROWS_WITH_MESSAGE DOCTEST_CHECK_THROWS_WITH_MESSAGE
+#define CHECK_NOTHROW_MESSAGE DOCTEST_CHECK_NOTHROW_MESSAGE
+#define REQUIRE_MESSAGE DOCTEST_REQUIRE_MESSAGE
+#define REQUIRE_FALSE_MESSAGE DOCTEST_REQUIRE_FALSE_MESSAGE
+#define REQUIRE_THROWS_MESSAGE DOCTEST_REQUIRE_THROWS_MESSAGE
+#define REQUIRE_THROWS_AS_MESSAGE DOCTEST_REQUIRE_THROWS_AS_MESSAGE
+#define REQUIRE_THROWS_WITH_MESSAGE DOCTEST_REQUIRE_THROWS_WITH_MESSAGE
+#define REQUIRE_NOTHROW_MESSAGE DOCTEST_REQUIRE_NOTHROW_MESSAGE
+
+#define SCENARIO DOCTEST_SCENARIO
+#define SCENARIO_TEMPLATE DOCTEST_SCENARIO_TEMPLATE
+#define SCENARIO_TEMPLATE_DEFINE DOCTEST_SCENARIO_TEMPLATE_DEFINE
+#define GIVEN DOCTEST_GIVEN
+#define WHEN DOCTEST_WHEN
+#define AND_WHEN DOCTEST_AND_WHEN
+#define THEN DOCTEST_THEN
+#define AND_THEN DOCTEST_AND_THEN
+
+#define WARN_EQ DOCTEST_WARN_EQ
+#define CHECK_EQ DOCTEST_CHECK_EQ
+#define REQUIRE_EQ DOCTEST_REQUIRE_EQ
+#define WARN_NE DOCTEST_WARN_NE
+#define CHECK_NE DOCTEST_CHECK_NE
+#define REQUIRE_NE DOCTEST_REQUIRE_NE
+#define WARN_GT DOCTEST_WARN_GT
+#define CHECK_GT DOCTEST_CHECK_GT
+#define REQUIRE_GT DOCTEST_REQUIRE_GT
+#define WARN_LT DOCTEST_WARN_LT
+#define CHECK_LT DOCTEST_CHECK_LT
+#define REQUIRE_LT DOCTEST_REQUIRE_LT
+#define WARN_GE DOCTEST_WARN_GE
+#define CHECK_GE DOCTEST_CHECK_GE
+#define REQUIRE_GE DOCTEST_REQUIRE_GE
+#define WARN_LE DOCTEST_WARN_LE
+#define CHECK_LE DOCTEST_CHECK_LE
+#define REQUIRE_LE DOCTEST_REQUIRE_LE
+#define WARN_UNARY DOCTEST_WARN_UNARY
+#define CHECK_UNARY DOCTEST_CHECK_UNARY
+#define REQUIRE_UNARY DOCTEST_REQUIRE_UNARY
+#define WARN_UNARY_FALSE DOCTEST_WARN_UNARY_FALSE
+#define CHECK_UNARY_FALSE DOCTEST_CHECK_UNARY_FALSE
+#define REQUIRE_UNARY_FALSE DOCTEST_REQUIRE_UNARY_FALSE
+
+// KEPT FOR BACKWARDS COMPATIBILITY
+#define FAST_WARN_EQ DOCTEST_FAST_WARN_EQ
+#define FAST_CHECK_EQ DOCTEST_FAST_CHECK_EQ
+#define FAST_REQUIRE_EQ DOCTEST_FAST_REQUIRE_EQ
+#define FAST_WARN_NE DOCTEST_FAST_WARN_NE
+#define FAST_CHECK_NE DOCTEST_FAST_CHECK_NE
+#define FAST_REQUIRE_NE DOCTEST_FAST_REQUIRE_NE
+#define FAST_WARN_GT DOCTEST_FAST_WARN_GT
+#define FAST_CHECK_GT DOCTEST_FAST_CHECK_GT
+#define FAST_REQUIRE_GT DOCTEST_FAST_REQUIRE_GT
+#define FAST_WARN_LT DOCTEST_FAST_WARN_LT
+#define FAST_CHECK_LT DOCTEST_FAST_CHECK_LT
+#define FAST_REQUIRE_LT DOCTEST_FAST_REQUIRE_LT
+#define FAST_WARN_GE DOCTEST_FAST_WARN_GE
+#define FAST_CHECK_GE DOCTEST_FAST_CHECK_GE
+#define FAST_REQUIRE_GE DOCTEST_FAST_REQUIRE_GE
+#define FAST_WARN_LE DOCTEST_FAST_WARN_LE
+#define FAST_CHECK_LE DOCTEST_FAST_CHECK_LE
+#define FAST_REQUIRE_LE DOCTEST_FAST_REQUIRE_LE
+#define FAST_WARN_UNARY DOCTEST_FAST_WARN_UNARY
+#define FAST_CHECK_UNARY DOCTEST_FAST_CHECK_UNARY
+#define FAST_REQUIRE_UNARY DOCTEST_FAST_REQUIRE_UNARY
+#define FAST_WARN_UNARY_FALSE DOCTEST_FAST_WARN_UNARY_FALSE
+#define FAST_CHECK_UNARY_FALSE DOCTEST_FAST_CHECK_UNARY_FALSE
+#define FAST_REQUIRE_UNARY_FALSE DOCTEST_FAST_REQUIRE_UNARY_FALSE
+
+#endif // DOCTEST_CONFIG_NO_SHORT_MACRO_NAMES
+
+#if !defined(DOCTEST_CONFIG_DISABLE)
+
+// this is here to clear the 'current test suite' for the current translation unit - at the top
+DOCTEST_TEST_SUITE_END();
+
+// add stringification for primitive/fundamental types
+namespace doctest { namespace detail {
+    DOCTEST_TYPE_TO_STRING_IMPL(bool)
+    DOCTEST_TYPE_TO_STRING_IMPL(float)
+    DOCTEST_TYPE_TO_STRING_IMPL(double)
+    DOCTEST_TYPE_TO_STRING_IMPL(long double)
+    DOCTEST_TYPE_TO_STRING_IMPL(char)
+    DOCTEST_TYPE_TO_STRING_IMPL(signed char)
+    DOCTEST_TYPE_TO_STRING_IMPL(unsigned char)
+    DOCTEST_TYPE_TO_STRING_IMPL(wchar_t)
+    DOCTEST_TYPE_TO_STRING_IMPL(short int)
+    DOCTEST_TYPE_TO_STRING_IMPL(unsigned short int)
+    DOCTEST_TYPE_TO_STRING_IMPL(int)
+    DOCTEST_TYPE_TO_STRING_IMPL(unsigned int)
+    DOCTEST_TYPE_TO_STRING_IMPL(long int)
+    DOCTEST_TYPE_TO_STRING_IMPL(unsigned long int)
+    DOCTEST_TYPE_TO_STRING_IMPL(long long int)
+    DOCTEST_TYPE_TO_STRING_IMPL(unsigned long long int)
+}} // namespace doctest::detail
+
+#endif // DOCTEST_CONFIG_DISABLE
+
+DOCTEST_CLANG_SUPPRESS_WARNING_POP
+DOCTEST_MSVC_SUPPRESS_WARNING_POP
+DOCTEST_GCC_SUPPRESS_WARNING_POP
+
+#endif // DOCTEST_LIBRARY_INCLUDED
diff --git a/QiaoJiaSystem/UnitTest/doctest/parts/doctest_impl.h b/QiaoJiaSystem/UnitTest/doctest/parts/doctest_impl.h
new file mode 100644
index 0000000..c8d3d6a
--- /dev/null
+++ b/QiaoJiaSystem/UnitTest/doctest/parts/doctest_impl.h
@@ -0,0 +1,2684 @@
+#if defined(DOCTEST_CONFIG_IMPLEMENT) || !defined(DOCTEST_SINGLE_HEADER)
+#ifndef DOCTEST_LIBRARY_IMPLEMENTATION
+#define DOCTEST_LIBRARY_IMPLEMENTATION
+
+#ifndef DOCTEST_SINGLE_HEADER
+#include "doctest_fwd.h"
+#endif // DOCTEST_SINGLE_HEADER
+
+DOCTEST_CLANG_SUPPRESS_WARNING_PUSH
+DOCTEST_CLANG_SUPPRESS_WARNING("-Wunknown-pragmas")
+DOCTEST_CLANG_SUPPRESS_WARNING("-Wpadded")
+DOCTEST_CLANG_SUPPRESS_WARNING("-Wweak-vtables")
+DOCTEST_CLANG_SUPPRESS_WARNING("-Wglobal-constructors")
+DOCTEST_CLANG_SUPPRESS_WARNING("-Wexit-time-destructors")
+DOCTEST_CLANG_SUPPRESS_WARNING("-Wmissing-prototypes")
+DOCTEST_CLANG_SUPPRESS_WARNING("-Wsign-conversion")
+DOCTEST_CLANG_SUPPRESS_WARNING("-Wshorten-64-to-32")
+DOCTEST_CLANG_SUPPRESS_WARNING("-Wmissing-variable-declarations")
+DOCTEST_CLANG_SUPPRESS_WARNING("-Wswitch")
+DOCTEST_CLANG_SUPPRESS_WARNING("-Wswitch-enum")
+DOCTEST_CLANG_SUPPRESS_WARNING("-Wcovered-switch-default")
+DOCTEST_CLANG_SUPPRESS_WARNING("-Wmissing-noreturn")
+DOCTEST_CLANG_SUPPRESS_WARNING("-Wunused-local-typedef")
+DOCTEST_CLANG_SUPPRESS_WARNING("-Wdisabled-macro-expansion")
+DOCTEST_CLANG_SUPPRESS_WARNING("-Wmissing-braces")
+DOCTEST_CLANG_SUPPRESS_WARNING("-Wmissing-field-initializers")
+DOCTEST_CLANG_SUPPRESS_WARNING("-Wc++98-compat")
+DOCTEST_CLANG_SUPPRESS_WARNING("-Wc++98-compat-pedantic")
+
+DOCTEST_GCC_SUPPRESS_WARNING_PUSH
+DOCTEST_GCC_SUPPRESS_WARNING("-Wunknown-pragmas")
+DOCTEST_GCC_SUPPRESS_WARNING("-Wpragmas")
+DOCTEST_GCC_SUPPRESS_WARNING("-Wconversion")
+DOCTEST_GCC_SUPPRESS_WARNING("-Weffc++")
+DOCTEST_GCC_SUPPRESS_WARNING("-Wsign-conversion")
+DOCTEST_GCC_SUPPRESS_WARNING("-Wstrict-overflow")
+DOCTEST_GCC_SUPPRESS_WARNING("-Wstrict-aliasing")
+DOCTEST_GCC_SUPPRESS_WARNING("-Wmissing-field-initializers")
+DOCTEST_GCC_SUPPRESS_WARNING("-Wmissing-braces")
+DOCTEST_GCC_SUPPRESS_WARNING("-Wmissing-declarations")
+DOCTEST_GCC_SUPPRESS_WARNING("-Winline")
+DOCTEST_GCC_SUPPRESS_WARNING("-Wswitch")
+DOCTEST_GCC_SUPPRESS_WARNING("-Wswitch-enum")
+DOCTEST_GCC_SUPPRESS_WARNING("-Wswitch-default")
+DOCTEST_GCC_SUPPRESS_WARNING("-Wunsafe-loop-optimizations")
+DOCTEST_GCC_SUPPRESS_WARNING("-Wold-style-cast")
+DOCTEST_GCC_SUPPRESS_WARNING("-Wunused-local-typedefs")
+DOCTEST_GCC_SUPPRESS_WARNING("-Wuseless-cast")
+
+DOCTEST_MSVC_SUPPRESS_WARNING_PUSH
+DOCTEST_MSVC_SUPPRESS_WARNING(4616) // invalid compiler warning
+DOCTEST_MSVC_SUPPRESS_WARNING(4619) // invalid compiler warning
+DOCTEST_MSVC_SUPPRESS_WARNING(4996) // The compiler encountered a deprecated declaration
+DOCTEST_MSVC_SUPPRESS_WARNING(4267) // 'var' : conversion from 'x' to 'y', possible loss of data
+DOCTEST_MSVC_SUPPRESS_WARNING(4706) // assignment within conditional expression
+DOCTEST_MSVC_SUPPRESS_WARNING(4512) // 'class' : assignment operator could not be generated
+DOCTEST_MSVC_SUPPRESS_WARNING(4127) // conditional expression is constant
+DOCTEST_MSVC_SUPPRESS_WARNING(4530) // C++ exception handler used, but unwind semantics not enabled
+DOCTEST_MSVC_SUPPRESS_WARNING(4577) // 'noexcept' used with no exception handling mode specified
+DOCTEST_MSVC_SUPPRESS_WARNING(4774) // format string expected in argument is not a string literal
+DOCTEST_MSVC_SUPPRESS_WARNING(4365) // conversion from 'int' to 'unsigned', signed/unsigned mismatch
+DOCTEST_MSVC_SUPPRESS_WARNING(4820) // padding in structs
+DOCTEST_MSVC_SUPPRESS_WARNING(4640) // construction of local static object is not thread-safe
+DOCTEST_MSVC_SUPPRESS_WARNING(5039) // pointer to potentially throwing function passed to extern C
+DOCTEST_MSVC_SUPPRESS_WARNING(5045) // Spectre mitigation stuff
+DOCTEST_MSVC_SUPPRESS_WARNING(4626) // assignment operator was implicitly defined as deleted
+DOCTEST_MSVC_SUPPRESS_WARNING(5027) // move assignment operator was implicitly defined as deleted
+DOCTEST_MSVC_SUPPRESS_WARNING(5026) // move constructor was implicitly defined as deleted
+DOCTEST_MSVC_SUPPRESS_WARNING(4625) // copy constructor was implicitly defined as deleted
+DOCTEST_MSVC_SUPPRESS_WARNING(4800) // forcing value to bool 'true' or 'false' (performance warning)
+// static analysis
+DOCTEST_MSVC_SUPPRESS_WARNING(26439) // This kind of function may not throw. Declare it 'noexcept'
+DOCTEST_MSVC_SUPPRESS_WARNING(26495) // Always initialize a member variable
+DOCTEST_MSVC_SUPPRESS_WARNING(26451) // Arithmetic overflow ...
+DOCTEST_MSVC_SUPPRESS_WARNING(26444) // Avoid unnamed objects with custom construction and dtor...
+
+DOCTEST_MAKE_STD_HEADERS_CLEAN_FROM_WARNINGS_ON_WALL_BEGIN
+
+// required includes - will go only in one translation unit!
+#include <ctime>
+#include <cmath>
+#include <climits>
+// borland (Embarcadero) compiler requires math.h and not cmath - https://github.com/onqtam/doctest/pull/37
+#ifdef __BORLANDC__
+#include <math.h>
+#endif // __BORLANDC__
+#include <new>
+#include <cstdio>
+#include <cstdlib>
+#include <cstring>
+#include <limits>
+#include <utility>
+#include <sstream>
+#include <iostream>
+#include <algorithm>
+#include <iomanip>
+#include <vector>
+#include <atomic>
+#include <mutex>
+#include <set>
+#include <map>
+#include <exception>
+#include <stdexcept>
+#include <csignal>
+#include <cfloat>
+#include <cctype>
+#include <cstdint>
+
+#ifdef DOCTEST_PLATFORM_MAC
+#include <sys/types.h>
+#include <unistd.h>
+#include <sys/sysctl.h>
+#endif // DOCTEST_PLATFORM_MAC
+
+DOCTEST_MAKE_STD_HEADERS_CLEAN_FROM_WARNINGS_ON_WALL_END
+
+// counts the number of elements in a C array
+#define DOCTEST_COUNTOF(x) (sizeof(x) / sizeof(x[0]))
+
+#ifdef DOCTEST_CONFIG_DISABLE
+#define DOCTEST_BRANCH_ON_DISABLED(if_disabled, if_not_disabled) if_disabled
+#else // DOCTEST_CONFIG_DISABLE
+#define DOCTEST_BRANCH_ON_DISABLED(if_disabled, if_not_disabled) if_not_disabled
+#endif // DOCTEST_CONFIG_DISABLE
+
+#ifndef DOCTEST_CONFIG_OPTIONS_PREFIX
+#define DOCTEST_CONFIG_OPTIONS_PREFIX "dt-"
+#endif
+
+#ifndef DOCTEST_THREAD_LOCAL
+#define DOCTEST_THREAD_LOCAL thread_local
+#endif
+
+#ifdef DOCTEST_CONFIG_NO_UNPREFIXED_OPTIONS
+#define DOCTEST_OPTIONS_PREFIX_DISPLAY DOCTEST_CONFIG_OPTIONS_PREFIX
+#else
+#define DOCTEST_OPTIONS_PREFIX_DISPLAY ""
+#endif
+
+namespace doctest {
+
+bool is_running_in_test = false;
+
+namespace {
+    using namespace detail;
+    // case insensitive strcmp
+    int stricmp(const char* a, const char* b) {
+        for(;; a++, b++) {
+            const int d = tolower(*a) - tolower(*b);
+            if(d != 0 || !*a)
+                return d;
+        }
+    }
+
+    template <typename T>
+    String fpToString(T value, int precision) {
+        std::ostringstream oss;
+        oss << std::setprecision(precision) << std::fixed << value;
+        std::string d = oss.str();
+        size_t      i = d.find_last_not_of('0');
+        if(i != std::string::npos && i != d.size() - 1) {
+            if(d[i] == '.')
+                i++;
+            d = d.substr(0, i + 1);
+        }
+        return d.c_str();
+    }
+
+    struct Endianness
+    {
+        enum Arch
+        {
+            Big,
+            Little
+        };
+
+        static Arch which() {
+            union _
+            {
+                int  asInt;
+                char asChar[sizeof(int)];
+            } u;
+
+            u.asInt = 1;                                            // NOLINT
+            return (u.asChar[sizeof(int) - 1] == 1) ? Big : Little; // NOLINT
+        }
+    };
+} // namespace
+
+namespace detail {
+    void my_memcpy(void* dest, const void* src, unsigned num) { memcpy(dest, src, num); }
+
+    String rawMemoryToString(const void* object, unsigned size) {
+        // Reverse order for little endian architectures
+        int i = 0, end = static_cast<int>(size), inc = 1;
+        if(Endianness::which() == Endianness::Little) {
+            i   = end - 1;
+            end = inc = -1;
+        }
+
+        unsigned const char* bytes = static_cast<unsigned const char*>(object);
+        std::ostringstream   oss;
+        oss << "0x" << std::setfill('0') << std::hex;
+        for(; i != end; i += inc)
+            oss << std::setw(2) << static_cast<unsigned>(bytes[i]);
+        return oss.str().c_str();
+    }
+
+    DOCTEST_THREAD_LOCAL std::ostringstream g_oss;
+
+    std::ostream* getTlsOss() {
+        g_oss.clear(); // there shouldn't be anything worth clearing in the flags
+        g_oss.str(""); // the slow way of resetting a string stream
+        //g_oss.seekp(0); // optimal reset - as seen here: https://stackoverflow.com/a/624291/3162383
+        return &g_oss;
+    }
+
+    String getTlsOssResult() {
+        //g_oss << std::ends; // needed - as shown here: https://stackoverflow.com/a/624291/3162383
+        return g_oss.str().c_str();
+    }
+
+#ifndef DOCTEST_CONFIG_DISABLE
+    // this holds both parameters from the command line and runtime data for tests
+    struct ContextState : ContextOptions, TestRunStats, CurrentTestCaseStats
+    {
+        std::atomic<int> numAssertsForCurrentTestCase_atomic;
+        std::atomic<int> numAssertsFailedForCurrentTestCase_atomic;
+
+        std::vector<std::vector<String> > filters = decltype(filters)(9); // 9 different filters
+
+        std::vector<IReporter*> reporters_currently_used;
+
+        const TestCase* currentTest = nullptr;
+
+        assert_handler ah = nullptr;
+
+        std::vector<String> stringifiedContexts; // logging from INFO() due to an exception
+
+        // stuff for subcases
+        std::set<SubcaseSignature> subcasesPassed;
+        std::set<int>              subcasesEnteredLevels;
+        int                        subcasesCurrentLevel;
+
+        void resetRunData() {
+            numTestCases                = 0;
+            numTestCasesPassingFilters  = 0;
+            numTestSuitesPassingFilters = 0;
+            numTestCasesFailed          = 0;
+            numAsserts                  = 0;
+            numAssertsFailed            = 0;
+        }
+    };
+
+    ContextState*             g_cs = nullptr;
+    DOCTEST_THREAD_LOCAL bool g_no_colors; // used to avoid locks for the debug output
+
+#endif // DOCTEST_CONFIG_DISABLE
+} // namespace detail
+
+void String::setOnHeap() { *reinterpret_cast<unsigned char*>(&buf[last]) = 128; }
+void String::setLast(unsigned in) { buf[last] = char(in); }
+
+void String::copy(const String& other) {
+    if(other.isOnStack()) {
+        memcpy(buf, other.buf, len);
+    } else {
+        setOnHeap();
+        data.size     = other.data.size;
+        data.capacity = data.size + 1;
+        data.ptr      = new char[data.capacity];
+        memcpy(data.ptr, other.data.ptr, data.size + 1);
+    }
+}
+
+String::String() {
+    buf[0] = '\0';
+    setLast();
+}
+
+String::~String() {
+    if(!isOnStack())
+        delete[] data.ptr;
+}
+
+String::String(const char* in)
+        : String(in, strlen(in)) {}
+
+String::String(const char* in, unsigned in_size) {
+    if(in_size <= last) {
+        memcpy(buf, in, in_size + 1);
+        setLast(last - in_size);
+    } else {
+        setOnHeap();
+        data.size     = in_size;
+        data.capacity = data.size + 1;
+        data.ptr      = new char[data.capacity];
+        memcpy(data.ptr, in, in_size + 1);
+    }
+}
+
+String::String(const String& other) { copy(other); }
+
+String& String::operator=(const String& other) {
+    if(this != &other) {
+        if(!isOnStack())
+            delete[] data.ptr;
+
+        copy(other);
+    }
+
+    return *this;
+}
+
+String& String::operator+=(const String& other) {
+    const unsigned my_old_size = size();
+    const unsigned other_size  = other.size();
+    const unsigned total_size  = my_old_size + other_size;
+    if(isOnStack()) {
+        if(total_size < len) {
+            // append to the current stack space
+            memcpy(buf + my_old_size, other.c_str(), other_size + 1);
+            setLast(last - total_size);
+        } else {
+            // alloc new chunk
+            char* temp = new char[total_size + 1];
+            // copy current data to new location before writing in the union
+            memcpy(temp, buf, my_old_size); // skip the +1 ('\0') for speed
+            // update data in union
+            setOnHeap();
+            data.size     = total_size;
+            data.capacity = data.size + 1;
+            data.ptr      = temp;
+            // transfer the rest of the data
+            memcpy(data.ptr + my_old_size, other.c_str(), other_size + 1);
+        }
+    } else {
+        if(data.capacity > total_size) {
+            // append to the current heap block
+            data.size = total_size;
+            memcpy(data.ptr + my_old_size, other.c_str(), other_size + 1);
+        } else {
+            // resize
+            data.capacity *= 2;
+            if(data.capacity <= total_size)
+                data.capacity = total_size + 1;
+            // alloc new chunk
+            char* temp = new char[data.capacity];
+            // copy current data to new location before releasing it
+            memcpy(temp, data.ptr, my_old_size); // skip the +1 ('\0') for speed
+            // release old chunk
+            delete[] data.ptr;
+            // update the rest of the union members
+            data.size = total_size;
+            data.ptr  = temp;
+            // transfer the rest of the data
+            memcpy(data.ptr + my_old_size, other.c_str(), other_size + 1);
+        }
+    }
+
+    return *this;
+}
+
+String String::operator+(const String& other) const { return String(*this) += other; }
+
+String::String(String&& other) {
+    memcpy(buf, other.buf, len);
+    other.buf[0] = '\0';
+    other.setLast();
+}
+
+String& String::operator=(String&& other) {
+    if(this != &other) {
+        if(!isOnStack())
+            delete[] data.ptr;
+        memcpy(buf, other.buf, len);
+        other.buf[0] = '\0';
+        other.setLast();
+    }
+    return *this;
+}
+
+char String::operator[](unsigned i) const {
+    return const_cast<String*>(this)->operator[](i); // NOLINT
+}
+
+char& String::operator[](unsigned i) {
+    if(isOnStack())
+        return reinterpret_cast<char*>(buf)[i];
+    return data.ptr[i];
+}
+
+DOCTEST_GCC_SUPPRESS_WARNING_WITH_PUSH("-Wmaybe-uninitialized")
+unsigned String::size() const {
+    if(isOnStack())
+        return last - (unsigned(buf[last]) & 31); // using "last" would work only if "len" is 32
+    return data.size;
+}
+DOCTEST_GCC_SUPPRESS_WARNING_POP
+
+unsigned String::capacity() const {
+    if(isOnStack())
+        return len;
+    return data.capacity;
+}
+
+int String::compare(const char* other, bool no_case) const {
+    if(no_case)
+        return stricmp(c_str(), other);
+    return std::strcmp(c_str(), other);
+}
+
+int String::compare(const String& other, bool no_case) const {
+    return compare(other.c_str(), no_case);
+}
+
+// clang-format off
+bool operator==(const String& lhs, const String& rhs) { return lhs.compare(rhs) == 0; }
+bool operator!=(const String& lhs, const String& rhs) { return lhs.compare(rhs) != 0; }
+bool operator< (const String& lhs, const String& rhs) { return lhs.compare(rhs) < 0; }
+bool operator> (const String& lhs, const String& rhs) { return lhs.compare(rhs) > 0; }
+bool operator<=(const String& lhs, const String& rhs) { return (lhs != rhs) ? lhs.compare(rhs) < 0 : true; }
+bool operator>=(const String& lhs, const String& rhs) { return (lhs != rhs) ? lhs.compare(rhs) > 0 : true; }
+// clang-format on
+
+std::ostream& operator<<(std::ostream& s, const String& in) { return s << in.c_str(); }
+
+namespace {
+    void color_to_stream(std::ostream&, Color::Enum) DOCTEST_BRANCH_ON_DISABLED({}, ;)
+} // namespace
+
+namespace Color {
+    std::ostream& operator<<(std::ostream& s, Color::Enum code) {
+        color_to_stream(s, code);
+        return s;
+    }
+} // namespace Color
+
+// clang-format off
+const char* assertString(assertType::Enum at) {
+    DOCTEST_MSVC_SUPPRESS_WARNING_WITH_PUSH(4062) // enum 'x' in switch of enum 'y' is not handled
+    switch(at) {  //!OCLINT missing default in switch statements
+        case assertType::DT_WARN                    : return "WARN";
+        case assertType::DT_CHECK                   : return "CHECK";
+        case assertType::DT_REQUIRE                 : return "REQUIRE";
+
+        case assertType::DT_WARN_FALSE              : return "WARN_FALSE";
+        case assertType::DT_CHECK_FALSE             : return "CHECK_FALSE";
+        case assertType::DT_REQUIRE_FALSE           : return "REQUIRE_FALSE";
+
+        case assertType::DT_WARN_THROWS             : return "WARN_THROWS";
+        case assertType::DT_CHECK_THROWS            : return "CHECK_THROWS";
+        case assertType::DT_REQUIRE_THROWS          : return "REQUIRE_THROWS";
+
+        case assertType::DT_WARN_THROWS_AS          : return "WARN_THROWS_AS";
+        case assertType::DT_CHECK_THROWS_AS         : return "CHECK_THROWS_AS";
+        case assertType::DT_REQUIRE_THROWS_AS       : return "REQUIRE_THROWS_AS";
+
+        case assertType::DT_WARN_THROWS_WITH        : return "WARN_THROWS_WITH";
+        case assertType::DT_CHECK_THROWS_WITH       : return "CHECK_THROWS_WITH";
+        case assertType::DT_REQUIRE_THROWS_WITH     : return "REQUIRE_THROWS_WITH";
+
+        case assertType::DT_WARN_NOTHROW            : return "WARN_NOTHROW";
+        case assertType::DT_CHECK_NOTHROW           : return "CHECK_NOTHROW";
+        case assertType::DT_REQUIRE_NOTHROW         : return "REQUIRE_NOTHROW";
+
+        case assertType::DT_WARN_EQ                 : return "WARN_EQ";
+        case assertType::DT_CHECK_EQ                : return "CHECK_EQ";
+        case assertType::DT_REQUIRE_EQ              : return "REQUIRE_EQ";
+        case assertType::DT_WARN_NE                 : return "WARN_NE";
+        case assertType::DT_CHECK_NE                : return "CHECK_NE";
+        case assertType::DT_REQUIRE_NE              : return "REQUIRE_NE";
+        case assertType::DT_WARN_GT                 : return "WARN_GT";
+        case assertType::DT_CHECK_GT                : return "CHECK_GT";
+        case assertType::DT_REQUIRE_GT              : return "REQUIRE_GT";
+        case assertType::DT_WARN_LT                 : return "WARN_LT";
+        case assertType::DT_CHECK_LT                : return "CHECK_LT";
+        case assertType::DT_REQUIRE_LT              : return "REQUIRE_LT";
+        case assertType::DT_WARN_GE                 : return "WARN_GE";
+        case assertType::DT_CHECK_GE                : return "CHECK_GE";
+        case assertType::DT_REQUIRE_GE              : return "REQUIRE_GE";
+        case assertType::DT_WARN_LE                 : return "WARN_LE";
+        case assertType::DT_CHECK_LE                : return "CHECK_LE";
+        case assertType::DT_REQUIRE_LE              : return "REQUIRE_LE";
+
+        case assertType::DT_WARN_UNARY              : return "WARN_UNARY";
+        case assertType::DT_CHECK_UNARY             : return "CHECK_UNARY";
+        case assertType::DT_REQUIRE_UNARY           : return "REQUIRE_UNARY";
+        case assertType::DT_WARN_UNARY_FALSE        : return "WARN_UNARY_FALSE";
+        case assertType::DT_CHECK_UNARY_FALSE       : return "CHECK_UNARY_FALSE";
+        case assertType::DT_REQUIRE_UNARY_FALSE     : return "REQUIRE_UNARY_FALSE";
+    }
+    DOCTEST_MSVC_SUPPRESS_WARNING_POP
+    return "";
+}
+// clang-format on
+
+const char* failureString(assertType::Enum at) {
+    if(at & assertType::is_warn) //!OCLINT bitwise operator in conditional
+        return "WARNING: ";
+    if(at & assertType::is_check) //!OCLINT bitwise operator in conditional
+        return "ERROR: ";
+    if(at & assertType::is_require) //!OCLINT bitwise operator in conditional
+        return "FATAL ERROR: ";
+    return "";
+}
+
+DOCTEST_CLANG_SUPPRESS_WARNING_WITH_PUSH("-Wnull-dereference")
+DOCTEST_GCC_SUPPRESS_WARNING_WITH_PUSH("-Wnull-dereference")
+// depending on the current options this will remove the path of filenames
+const char* removePathFromFilename(const char* file) {
+    if(getContextOptions()->no_path_in_filenames) {
+        auto back    = std::strrchr(file, '\\');
+        auto forward = std::strrchr(file, '/');
+        if(back || forward) {
+            if(back > forward)
+                forward = back;
+            return forward + 1;
+        }
+    }
+    return file;
+}
+DOCTEST_CLANG_SUPPRESS_WARNING_POP
+DOCTEST_GCC_SUPPRESS_WARNING_POP
+
+DOCTEST_DEFINE_DEFAULTS(TestCaseData);
+DOCTEST_DEFINE_COPIES(TestCaseData);
+
+DOCTEST_DEFINE_DEFAULTS(AssertData);
+
+DOCTEST_DEFINE_DEFAULTS(MessageData);
+
+SubcaseSignature::SubcaseSignature(const char* name, const char* file, int line)
+        : m_name(name)
+        , m_file(file)
+        , m_line(line) {}
+
+DOCTEST_DEFINE_DEFAULTS(SubcaseSignature);
+DOCTEST_DEFINE_COPIES(SubcaseSignature);
+
+bool SubcaseSignature::operator<(const SubcaseSignature& other) const {
+    if(m_line != other.m_line)
+        return m_line < other.m_line;
+    if(std::strcmp(m_file, other.m_file) != 0)
+        return std::strcmp(m_file, other.m_file) < 0;
+    return std::strcmp(m_name, other.m_name) < 0;
+}
+
+IContextScope::IContextScope()  = default;
+IContextScope::~IContextScope() = default;
+
+DOCTEST_DEFINE_DEFAULTS(ContextOptions);
+
+#ifdef DOCTEST_CONFIG_TREAT_CHAR_STAR_AS_STRING
+String toString(char* in) { return toString(static_cast<const char*>(in)); }
+String toString(const char* in) { return String("\"") + (in ? in : "{null string}") + "\""; }
+#endif // DOCTEST_CONFIG_TREAT_CHAR_STAR_AS_STRING
+String toString(bool in) { return in ? "true" : "false"; }
+String toString(float in) { return fpToString(in, 5) + "f"; }
+String toString(double in) { return fpToString(in, 10); }
+String toString(double long in) { return fpToString(in, 15); }
+
+#define DOCTEST_TO_STRING_OVERLOAD(type, fmt)                                                      \
+    String toString(type in) {                                                                     \
+        char buf[64];                                                                              \
+        std::sprintf(buf, fmt, in);                                                                \
+        return buf;                                                                                \
+    }
+
+DOCTEST_TO_STRING_OVERLOAD(char, "%d")
+DOCTEST_TO_STRING_OVERLOAD(char signed, "%d")
+DOCTEST_TO_STRING_OVERLOAD(char unsigned, "%u")
+DOCTEST_TO_STRING_OVERLOAD(int short, "%d")
+DOCTEST_TO_STRING_OVERLOAD(int short unsigned, "%u")
+DOCTEST_TO_STRING_OVERLOAD(int, "%d")
+DOCTEST_TO_STRING_OVERLOAD(unsigned, "%u")
+DOCTEST_TO_STRING_OVERLOAD(int long, "%ld")
+DOCTEST_TO_STRING_OVERLOAD(int long unsigned, "%lu")
+DOCTEST_TO_STRING_OVERLOAD(int long long, "%lld")
+DOCTEST_TO_STRING_OVERLOAD(int long long unsigned, "%llu")
+
+String toString(std::nullptr_t) { return "NULL"; }
+
+Approx::Approx(double value)
+        : m_epsilon(static_cast<double>(std::numeric_limits<float>::epsilon()) * 100)
+        , m_scale(1.0)
+        , m_value(value) {}
+
+DOCTEST_DEFINE_COPIES(Approx);
+
+Approx Approx::operator()(double value) const {
+    Approx approx(value);
+    approx.epsilon(m_epsilon);
+    approx.scale(m_scale);
+    return approx;
+}
+
+Approx& Approx::epsilon(double newEpsilon) {
+    m_epsilon = newEpsilon;
+    return *this;
+}
+Approx& Approx::scale(double newScale) {
+    m_scale = newScale;
+    return *this;
+}
+
+bool operator==(double lhs, const Approx& rhs) {
+    // Thanks to Richard Harris for his help refining this formula
+    return std::fabs(lhs - rhs.m_value) <
+           rhs.m_epsilon * (rhs.m_scale + std::max(std::fabs(lhs), std::fabs(rhs.m_value)));
+}
+bool operator==(const Approx& lhs, double rhs) { return operator==(rhs, lhs); }
+bool operator!=(double lhs, const Approx& rhs) { return !operator==(lhs, rhs); }
+bool operator!=(const Approx& lhs, double rhs) { return !operator==(rhs, lhs); }
+bool operator<=(double lhs, const Approx& rhs) { return lhs < rhs.m_value || lhs == rhs; }
+bool operator<=(const Approx& lhs, double rhs) { return lhs.m_value < rhs || lhs == rhs; }
+bool operator>=(double lhs, const Approx& rhs) { return lhs > rhs.m_value || lhs == rhs; }
+bool operator>=(const Approx& lhs, double rhs) { return lhs.m_value > rhs || lhs == rhs; }
+bool operator<(double lhs, const Approx& rhs) { return lhs < rhs.m_value && lhs != rhs; }
+bool operator<(const Approx& lhs, double rhs) { return lhs.m_value < rhs && lhs != rhs; }
+bool operator>(double lhs, const Approx& rhs) { return lhs > rhs.m_value && lhs != rhs; }
+bool operator>(const Approx& lhs, double rhs) { return lhs.m_value > rhs && lhs != rhs; }
+
+String toString(const Approx& in) {
+    return String("Approx( ") + doctest::toString(in.m_value) + " )";
+}
+const ContextOptions* getContextOptions() { return DOCTEST_BRANCH_ON_DISABLED(nullptr, g_cs); }
+
+} // namespace doctest
+
+#ifdef DOCTEST_CONFIG_DISABLE
+namespace doctest {
+Context::Context(int, const char* const*) {}
+Context::~Context() = default;
+void Context::applyCommandLine(int, const char* const*) {}
+void Context::addFilter(const char*, const char*) {}
+void Context::clearFilters() {}
+void Context::setOption(const char*, int) {}
+void Context::setOption(const char*, const char*) {}
+bool Context::shouldExit() { return false; }
+void Context::setAsDefaultForAssertsOutOfTestCases() {}
+void Context::setAssertHandler(detail::assert_handler) {}
+int  Context::run() { return 0; }
+
+DOCTEST_DEFINE_DEFAULTS(CurrentTestCaseStats);
+
+DOCTEST_DEFINE_DEFAULTS(TestRunStats);
+
+IReporter::~IReporter() = default;
+
+int                         IReporter::get_num_active_contexts() { return 0; }
+const IContextScope* const* IReporter::get_active_contexts() { return nullptr; }
+int                         IReporter::get_num_stringified_contexts() { return 0; }
+const String*               IReporter::get_stringified_contexts() { return nullptr; }
+
+int registerReporter(const char*, int, IReporter*) { return 0; }
+
+} // namespace doctest
+#else // DOCTEST_CONFIG_DISABLE
+
+#if !defined(DOCTEST_CONFIG_COLORS_NONE)
+#if !defined(DOCTEST_CONFIG_COLORS_WINDOWS) && !defined(DOCTEST_CONFIG_COLORS_ANSI)
+#ifdef DOCTEST_PLATFORM_WINDOWS
+#define DOCTEST_CONFIG_COLORS_WINDOWS
+#else // linux
+#define DOCTEST_CONFIG_COLORS_ANSI
+#endif // platform
+#endif // DOCTEST_CONFIG_COLORS_WINDOWS && DOCTEST_CONFIG_COLORS_ANSI
+#endif // DOCTEST_CONFIG_COLORS_NONE
+
+#if DOCTEST_MSVC || defined(__MINGW32__)
+#if DOCTEST_MSVC
+#define DOCTEST_WINDOWS_SAL_IN_OPT _In_opt_
+#else // MSVC
+#define DOCTEST_WINDOWS_SAL_IN_OPT
+#endif // MSVC
+extern "C" __declspec(dllimport) void __stdcall OutputDebugStringA(
+        DOCTEST_WINDOWS_SAL_IN_OPT const char*);
+extern "C" __declspec(dllimport) int __stdcall IsDebuggerPresent();
+#endif // MSVC || __MINGW32__
+
+#ifdef DOCTEST_CONFIG_COLORS_ANSI
+#include <unistd.h>
+#endif // DOCTEST_CONFIG_COLORS_ANSI
+
+#ifdef DOCTEST_PLATFORM_WINDOWS
+
+// defines for a leaner windows.h
+#ifndef WIN32_LEAN_AND_MEAN
+#define WIN32_LEAN_AND_MEAN
+#endif // WIN32_LEAN_AND_MEAN
+#ifndef VC_EXTRA_LEAN
+#define VC_EXTRA_LEAN
+#endif // VC_EXTRA_LEAN
+#ifndef NOMINMAX
+#define NOMINMAX
+#endif // NOMINMAX
+
+DOCTEST_MAKE_STD_HEADERS_CLEAN_FROM_WARNINGS_ON_WALL_BEGIN
+
+// not sure what AfxWin.h is for - here I do what Catch does
+#ifdef __AFXDLL
+#include <AfxWin.h>
+#else
+#include <Windows.h>
+#endif
+#include <io.h>
+
+DOCTEST_MAKE_STD_HEADERS_CLEAN_FROM_WARNINGS_ON_WALL_END
+
+#else // DOCTEST_PLATFORM_WINDOWS
+
+#include <sys/time.h>
+
+#endif // DOCTEST_PLATFORM_WINDOWS
+
+namespace doctest_detail_test_suite_ns {
+// holds the current test suite
+doctest::detail::TestSuite& getCurrentTestSuite() {
+    static doctest::detail::TestSuite data;
+    return data;
+}
+} // namespace doctest_detail_test_suite_ns
+
+namespace doctest {
+namespace {
+    using namespace detail;
+    typedef std::map<std::pair<int, String>, IReporter*> reporterMap;
+    reporterMap&                                         getReporters() {
+        static reporterMap data;
+        return data;
+    }
+} // namespace
+namespace detail {
+#define DOCTEST_ITERATE_THROUGH_REPORTERS(function, ...)                                           \
+    for(auto& curr_rep : g_cs->reporters_currently_used)                                           \
+    curr_rep->function(__VA_ARGS__)
+
+    DOCTEST_DEFINE_DEFAULTS(TestFailureException);
+    DOCTEST_DEFINE_COPIES(TestFailureException);
+    bool checkIfShouldThrow(assertType::Enum at) {
+        if(at & assertType::is_require) //!OCLINT bitwise operator in conditional
+            return true;
+
+        if((at & assertType::is_check) //!OCLINT bitwise operator in conditional
+           && getContextOptions()->abort_after > 0 &&
+           (g_cs->numAssertsFailed + g_cs->numAssertsFailedForCurrentTestCase_atomic) >=
+                   getContextOptions()->abort_after)
+            return true;
+
+        return false;
+    }
+
+    void throwException() {
+#ifndef DOCTEST_CONFIG_NO_EXCEPTIONS
+        throw TestFailureException();
+#endif // DOCTEST_CONFIG_NO_EXCEPTIONS
+    }
+} // namespace detail
+
+namespace {
+    using namespace detail;
+    // matching of a string against a wildcard mask (case sensitivity configurable) taken from
+    // https://www.codeproject.com/Articles/1088/Wildcard-string-compare-globbing
+    int wildcmp(const char* str, const char* wild, bool caseSensitive) {
+        const char* cp = nullptr;
+        const char* mp = nullptr;
+
+        while((*str) && (*wild != '*')) {
+            if((caseSensitive ? (*wild != *str) : (tolower(*wild) != tolower(*str))) &&
+               (*wild != '?')) {
+                return 0;
+            }
+            wild++;
+            str++;
+        }
+
+        while(*str) {
+            if(*wild == '*') {
+                if(!*++wild) {
+                    return 1;
+                }
+                mp = wild;
+                cp = str + 1;
+            } else if((caseSensitive ? (*wild == *str) : (tolower(*wild) == tolower(*str))) ||
+                      (*wild == '?')) {
+                wild++;
+                str++;
+            } else {
+                wild = mp;   //!OCLINT parameter reassignment
+                str  = cp++; //!OCLINT parameter reassignment
+            }
+        }
+
+        while(*wild == '*') {
+            wild++;
+        }
+        return !*wild;
+    }
+
+    //// C string hash function (djb2) - taken from http://www.cse.yorku.ca/~oz/hash.html
+    //unsigned hashStr(unsigned const char* str) {
+    //    unsigned long hash = 5381;
+    //    char          c;
+    //    while((c = *str++))
+    //        hash = ((hash << 5) + hash) + c; // hash * 33 + c
+    //    return hash;
+    //}
+
+    // checks if the name matches any of the filters (and can be configured what to do when empty)
+    bool matchesAny(const char* name, const std::vector<String>& filters, bool matchEmpty,
+                    bool caseSensitive) {
+        if(filters.empty() && matchEmpty)
+            return true;
+        for(auto& curr : filters)
+            if(wildcmp(name, curr.c_str(), caseSensitive))
+                return true;
+        return false;
+    }
+
+#ifdef DOCTEST_PLATFORM_WINDOWS
+
+    typedef unsigned long long UInt64;
+
+    UInt64 getCurrentTicks() {
+        static UInt64 hz = 0, hzo = 0;
+        if(!hz) {
+            QueryPerformanceFrequency(reinterpret_cast<LARGE_INTEGER*>(&hz));
+            QueryPerformanceCounter(reinterpret_cast<LARGE_INTEGER*>(&hzo));
+        }
+        UInt64 t;
+        QueryPerformanceCounter(reinterpret_cast<LARGE_INTEGER*>(&t));
+        return ((t - hzo) * 1000000) / hz;
+    }
+#else  // DOCTEST_PLATFORM_WINDOWS
+
+    typedef uint64_t UInt64;
+
+    UInt64 getCurrentTicks() {
+        timeval t;
+        gettimeofday(&t, nullptr);
+        return static_cast<UInt64>(t.tv_sec) * 1000000 + static_cast<UInt64>(t.tv_usec);
+    }
+#endif // DOCTEST_PLATFORM_WINDOWS
+
+    struct Timer
+    {
+        void         start() { m_ticks = getCurrentTicks(); }
+        unsigned int getElapsedMicroseconds() const {
+            return static_cast<unsigned int>(getCurrentTicks() - m_ticks);
+        }
+        //unsigned int getElapsedMilliseconds() const {
+        //    return static_cast<unsigned int>(getElapsedMicroseconds() / 1000);
+        //}
+        double getElapsedSeconds() const { return getElapsedMicroseconds() / 1000000.0; }
+
+    private:
+        UInt64 m_ticks = 0;
+    };
+
+    Timer g_timer;
+} // namespace
+namespace detail {
+
+    Subcase::Subcase(const char* name, const char* file, int line)
+            : m_signature(name, file, line) {
+        ContextState* s = g_cs;
+
+        // if we have already completed it
+        if(s->subcasesPassed.count(m_signature) != 0)
+            return;
+
+        // check subcase filters
+        if(s->subcasesCurrentLevel < s->subcase_filter_levels) {
+            if(!matchesAny(m_signature.m_name, s->filters[6], true, s->case_sensitive))
+                return;
+            if(matchesAny(m_signature.m_name, s->filters[7], false, s->case_sensitive))
+                return;
+        }
+
+        // if a Subcase on the same level has already been entered
+        if(s->subcasesEnteredLevels.count(s->subcasesCurrentLevel) != 0) {
+            s->should_reenter = true;
+            return;
+        }
+
+        s->subcasesEnteredLevels.insert(s->subcasesCurrentLevel++);
+        m_entered = true;
+
+        DOCTEST_ITERATE_THROUGH_REPORTERS(subcase_start, m_signature);
+    }
+
+    Subcase::~Subcase() {
+        if(m_entered) {
+            ContextState* s = g_cs;
+
+            s->subcasesCurrentLevel--;
+            // only mark the subcase as passed if no subcases have been skipped
+            if(s->should_reenter == false)
+                s->subcasesPassed.insert(m_signature);
+
+            DOCTEST_ITERATE_THROUGH_REPORTERS(subcase_end, m_signature);
+        }
+    }
+
+    Subcase::operator bool() const { return m_entered; }
+
+    Result::Result(bool passed, const String& decomposition)
+            : m_passed(passed)
+            , m_decomp(decomposition) {}
+
+    DOCTEST_DEFINE_DEFAULTS(Result);
+    DOCTEST_DEFINE_COPIES(Result);
+
+    ExpressionDecomposer::ExpressionDecomposer(assertType::Enum at)
+            : m_at(at) {}
+
+    DOCTEST_DEFINE_DEFAULTS(ExpressionDecomposer);
+
+    DOCTEST_DEFINE_DEFAULTS(TestSuite);
+    DOCTEST_DEFINE_COPIES(TestSuite);
+
+    TestSuite& TestSuite::operator*(const char* in) {
+        m_test_suite = in;
+        // clear state
+        m_description       = nullptr;
+        m_skip              = false;
+        m_may_fail          = false;
+        m_should_fail       = false;
+        m_expected_failures = 0;
+        m_timeout           = 0;
+        return *this;
+    }
+
+    TestCase::TestCase(funcType test, const char* file, unsigned line, const TestSuite& test_suite,
+                       const char* type, int template_id) {
+        m_file              = file;
+        m_line              = line;
+        m_name              = nullptr;
+        m_test_suite        = test_suite.m_test_suite;
+        m_description       = test_suite.m_description;
+        m_skip              = test_suite.m_skip;
+        m_may_fail          = test_suite.m_may_fail;
+        m_should_fail       = test_suite.m_should_fail;
+        m_expected_failures = test_suite.m_expected_failures;
+        m_timeout           = test_suite.m_timeout;
+
+        m_test        = test;
+        m_type        = type;
+        m_template_id = template_id;
+    }
+
+    DOCTEST_DEFINE_DEFAULTS(TestCase);
+
+    TestCase::TestCase(const TestCase& other)
+            : TestCaseData() {
+        *this = other;
+    }
+
+    DOCTEST_MSVC_SUPPRESS_WARNING_WITH_PUSH(26434) // hides a non-virtual function
+    DOCTEST_MSVC_SUPPRESS_WARNING(26437)           // Do not slice
+    TestCase& TestCase::operator=(const TestCase& other) {
+        static_cast<TestCaseData&>(*this) = static_cast<const TestCaseData&>(other);
+
+        m_test        = other.m_test;
+        m_type        = other.m_type;
+        m_template_id = other.m_template_id;
+        m_full_name   = other.m_full_name;
+
+        if(m_template_id != -1)
+            m_name = m_full_name.c_str();
+        return *this;
+    }
+    DOCTEST_MSVC_SUPPRESS_WARNING_POP
+
+    TestCase& TestCase::operator*(const char* in) {
+        m_name = in;
+        // make a new name with an appended type for templated test case
+        if(m_template_id != -1) {
+            m_full_name = String(m_name) + m_type;
+            // redirect the name to point to the newly constructed full name
+            m_name = m_full_name.c_str();
+        }
+        return *this;
+    }
+
+    bool TestCase::operator<(const TestCase& other) const {
+        if(m_line != other.m_line)
+            return m_line < other.m_line;
+        const int file_cmp = std::strcmp(m_file, other.m_file);
+        if(file_cmp != 0)
+            return file_cmp < 0;
+        return m_template_id < other.m_template_id;
+    }
+} // namespace detail
+namespace {
+    using namespace detail;
+    // for sorting tests by file/line
+    int fileOrderComparator(const void* a, const void* b) {
+        auto lhs = *static_cast<TestCase* const*>(a);
+        auto rhs = *static_cast<TestCase* const*>(b);
+#if DOCTEST_MSVC
+        // this is needed because MSVC gives different case for drive letters
+        // for __FILE__ when evaluated in a header and a source file
+        const int res = stricmp(lhs->m_file, rhs->m_file);
+#else  // MSVC
+        const int res = std::strcmp(lhs->m_file, rhs->m_file);
+#endif // MSVC
+        if(res != 0)
+            return res;
+        return static_cast<int>(lhs->m_line) - static_cast<int>(rhs->m_line);
+    }
+
+    // for sorting tests by suite/file/line
+    int suiteOrderComparator(const void* a, const void* b) {
+        auto lhs = *static_cast<TestCase* const*>(a);
+        auto rhs = *static_cast<TestCase* const*>(b);
+
+        const int res = std::strcmp(lhs->m_test_suite, rhs->m_test_suite);
+        if(res != 0)
+            return res;
+        return fileOrderComparator(a, b);
+    }
+
+    // for sorting tests by name/suite/file/line
+    int nameOrderComparator(const void* a, const void* b) {
+        auto lhs = *static_cast<TestCase* const*>(a);
+        auto rhs = *static_cast<TestCase* const*>(b);
+
+        const int res_name = std::strcmp(lhs->m_name, rhs->m_name);
+        if(res_name != 0)
+            return res_name;
+        return suiteOrderComparator(a, b);
+    }
+
+    // all the registered tests
+    std::set<TestCase>& getRegisteredTests() {
+        static std::set<TestCase> data;
+        return data;
+    }
+
+#ifdef DOCTEST_CONFIG_COLORS_WINDOWS
+    HANDLE g_stdoutHandle;
+    WORD   g_origFgAttrs;
+    WORD   g_origBgAttrs;
+    bool   g_attrsInitted = false;
+
+    int colors_init() {
+        if(!g_attrsInitted) {
+            g_stdoutHandle = GetStdHandle(STD_OUTPUT_HANDLE);
+            g_attrsInitted = true;
+            CONSOLE_SCREEN_BUFFER_INFO csbiInfo;
+            GetConsoleScreenBufferInfo(g_stdoutHandle, &csbiInfo);
+            g_origFgAttrs = csbiInfo.wAttributes & ~(BACKGROUND_GREEN | BACKGROUND_RED |
+                                                     BACKGROUND_BLUE | BACKGROUND_INTENSITY);
+            g_origBgAttrs = csbiInfo.wAttributes & ~(FOREGROUND_GREEN | FOREGROUND_RED |
+                                                     FOREGROUND_BLUE | FOREGROUND_INTENSITY);
+        }
+        return 0;
+    }
+
+    int dumy_init_console_colors = colors_init();
+#endif // DOCTEST_CONFIG_COLORS_WINDOWS
+
+    DOCTEST_CLANG_SUPPRESS_WARNING_WITH_PUSH("-Wdeprecated-declarations")
+    void color_to_stream(std::ostream& s, Color::Enum code) {
+        ((void)s);    // for DOCTEST_CONFIG_COLORS_NONE or DOCTEST_CONFIG_COLORS_WINDOWS
+        ((void)code); // for DOCTEST_CONFIG_COLORS_NONE
+#ifdef DOCTEST_CONFIG_COLORS_ANSI
+        if(g_no_colors ||
+           (isatty(STDOUT_FILENO) == false && getContextOptions()->force_colors == false))
+            return;
+
+        auto col = "";
+        // clang-format off
+            switch(code) { //!OCLINT missing break in switch statement / unnecessary default statement in covered switch statement
+                case Color::Red:         col = "[0;31m"; break;
+                case Color::Green:       col = "[0;32m"; break;
+                case Color::Blue:        col = "[0;34m"; break;
+                case Color::Cyan:        col = "[0;36m"; break;
+                case Color::Yellow:      col = "[0;33m"; break;
+                case Color::Grey:        col = "[1;30m"; break;
+                case Color::LightGrey:   col = "[0;37m"; break;
+                case Color::BrightRed:   col = "[1;31m"; break;
+                case Color::BrightGreen: col = "[1;32m"; break;
+                case Color::BrightWhite: col = "[1;37m"; break;
+                case Color::Bright: // invalid
+                case Color::None:
+                case Color::White:
+                default:                 col = "[0m";
+            }
+        // clang-format on
+        s << "\033" << col;
+#endif // DOCTEST_CONFIG_COLORS_ANSI
+
+#ifdef DOCTEST_CONFIG_COLORS_WINDOWS
+        if(g_no_colors ||
+           (isatty(fileno(stdout)) == false && getContextOptions()->force_colors == false))
+            return;
+
+#define DOCTEST_SET_ATTR(x) SetConsoleTextAttribute(g_stdoutHandle, x | g_origBgAttrs)
+
+        // clang-format off
+        switch (code) {
+            case Color::White:       DOCTEST_SET_ATTR(FOREGROUND_GREEN | FOREGROUND_RED | FOREGROUND_BLUE); break;
+            case Color::Red:         DOCTEST_SET_ATTR(FOREGROUND_RED);                                      break;
+            case Color::Green:       DOCTEST_SET_ATTR(FOREGROUND_GREEN);                                    break;
+            case Color::Blue:        DOCTEST_SET_ATTR(FOREGROUND_BLUE);                                     break;
+            case Color::Cyan:        DOCTEST_SET_ATTR(FOREGROUND_BLUE | FOREGROUND_GREEN);                  break;
+            case Color::Yellow:      DOCTEST_SET_ATTR(FOREGROUND_RED | FOREGROUND_GREEN);                   break;
+            case Color::Grey:        DOCTEST_SET_ATTR(0);                                                   break;
+            case Color::LightGrey:   DOCTEST_SET_ATTR(FOREGROUND_INTENSITY);                                break;
+            case Color::BrightRed:   DOCTEST_SET_ATTR(FOREGROUND_INTENSITY | FOREGROUND_RED);               break;
+            case Color::BrightGreen: DOCTEST_SET_ATTR(FOREGROUND_INTENSITY | FOREGROUND_GREEN);             break;
+            case Color::BrightWhite: DOCTEST_SET_ATTR(FOREGROUND_INTENSITY | FOREGROUND_GREEN | FOREGROUND_RED | FOREGROUND_BLUE); break;
+            case Color::None:
+            case Color::Bright: // invalid
+            default:                 DOCTEST_SET_ATTR(g_origFgAttrs);
+        }
+            // clang-format on
+#endif // DOCTEST_CONFIG_COLORS_WINDOWS
+    }
+    DOCTEST_CLANG_SUPPRESS_WARNING_POP
+
+    std::vector<const IExceptionTranslator*>& getExceptionTranslators() {
+        static std::vector<const IExceptionTranslator*> data;
+        return data;
+    }
+
+    String translateActiveException() {
+#ifndef DOCTEST_CONFIG_NO_EXCEPTIONS
+        String res;
+        auto&  translators = getExceptionTranslators();
+        for(auto& curr : translators)
+            if(curr->translate(res))
+                return res;
+        // clang-format off
+        try {
+            throw;
+        } catch(std::exception& ex) {
+            return ex.what();
+        } catch(std::string& msg) {
+            return msg.c_str();
+        } catch(const char* msg) {
+            return msg;
+        } catch(...) {
+            return "unknown exception";
+        }
+// clang-format on
+#else  // DOCTEST_CONFIG_NO_EXCEPTIONS
+        return "";
+#endif // DOCTEST_CONFIG_NO_EXCEPTIONS
+    }
+} // namespace
+
+namespace detail {
+    // used by the macros for registering tests
+    int regTest(const TestCase& tc) {
+        getRegisteredTests().insert(tc);
+        return 0;
+    }
+
+    // sets the current test suite
+    int setTestSuite(const TestSuite& ts) {
+        doctest_detail_test_suite_ns::getCurrentTestSuite() = ts;
+        return 0;
+    }
+
+#ifdef DOCTEST_PLATFORM_MAC
+    // The following function is taken directly from the following technical note:
+    // http://developer.apple.com/library/mac/#qa/qa2004/qa1361.html
+    // Returns true if the current process is being debugged (either
+    // running under the debugger or has a debugger attached post facto).
+    bool isDebuggerActive() {
+        int        mib[4];
+        kinfo_proc info;
+        size_t     size;
+        // Initialize the flags so that, if sysctl fails for some bizarre
+        // reason, we get a predictable result.
+        info.kp_proc.p_flag = 0;
+        // Initialize mib, which tells sysctl the info we want, in this case
+        // we're looking for information about a specific process ID.
+        mib[0] = CTL_KERN;
+        mib[1] = KERN_PROC;
+        mib[2] = KERN_PROC_PID;
+        mib[3] = getpid();
+        // Call sysctl.
+        size = sizeof(info);
+        if(sysctl(mib, DOCTEST_COUNTOF(mib), &info, &size, 0, 0) != 0) {
+            fprintf(stderr, "\n** Call to sysctl failed - unable to determine if debugger is "
+                            "active **\n\n");
+            return false;
+        }
+        // We're being debugged if the P_TRACED flag is set.
+        return ((info.kp_proc.p_flag & P_TRACED) != 0);
+    }
+#elif DOCTEST_MSVC || defined(__MINGW32__)
+    bool isDebuggerActive() { return ::IsDebuggerPresent() != 0; }
+#else
+    bool isDebuggerActive() { return false; }
+#endif // Platform
+
+    void registerExceptionTranslatorImpl(const IExceptionTranslator* et) {
+        if(std::find(getExceptionTranslators().begin(), getExceptionTranslators().end(), et) ==
+           getExceptionTranslators().end())
+            getExceptionTranslators().push_back(et);
+    }
+
+    void writeStringToStream(std::ostream* s, const String& str) { *s << str; }
+
+#ifdef DOCTEST_CONFIG_TREAT_CHAR_STAR_AS_STRING
+    void toStream(std::ostream* s, char* in) { *s << in; }
+    void toStream(std::ostream* s, const char* in) { *s << in; }
+#endif // DOCTEST_CONFIG_TREAT_CHAR_STAR_AS_STRING
+    void toStream(std::ostream* s, bool in) { *s << std::boolalpha << in << std::noboolalpha; }
+    void toStream(std::ostream* s, float in) { *s << in; }
+    void toStream(std::ostream* s, double in) { *s << in; }
+    void toStream(std::ostream* s, double long in) { *s << in; }
+
+    void toStream(std::ostream* s, char in) { *s << in; }
+    void toStream(std::ostream* s, char signed in) { *s << in; }
+    void toStream(std::ostream* s, char unsigned in) { *s << in; }
+    void toStream(std::ostream* s, int short in) { *s << in; }
+    void toStream(std::ostream* s, int short unsigned in) { *s << in; }
+    void toStream(std::ostream* s, int in) { *s << in; }
+    void toStream(std::ostream* s, int unsigned in) { *s << in; }
+    void toStream(std::ostream* s, int long in) { *s << in; }
+    void toStream(std::ostream* s, int long unsigned in) { *s << in; }
+    void toStream(std::ostream* s, int long long in) { *s << in; }
+    void toStream(std::ostream* s, int long long unsigned in) { *s << in; }
+
+    DOCTEST_THREAD_LOCAL std::vector<IContextScope*> g_infoContexts; // for logging with INFO()
+
+    ContextBuilder::ICapture::ICapture()  = default;
+    ContextBuilder::ICapture::~ICapture() = default;
+
+    ContextBuilder::Chunk::Chunk()  = default;
+    ContextBuilder::Chunk::~Chunk() = default;
+
+    ContextBuilder::Node::Node()  = default;
+    ContextBuilder::Node::~Node() = default;
+
+    // steal the contents of the other - acting as a move constructor...
+    ContextBuilder::ContextBuilder(ContextBuilder& other)
+            : numCaptures(other.numCaptures)
+            , head(other.head)
+            , tail(other.tail) {
+        other.numCaptures = 0;
+        other.head        = nullptr;
+        other.tail        = nullptr;
+        memcpy(stackChunks, other.stackChunks,
+               unsigned(int(sizeof(Chunk)) * DOCTEST_CONFIG_NUM_CAPTURES_ON_STACK));
+    }
+
+    DOCTEST_GCC_SUPPRESS_WARNING_WITH_PUSH("-Wcast-align")
+    void ContextBuilder::stringify(std::ostream* s) const {
+        int curr = 0;
+        // iterate over small buffer
+        while(curr < numCaptures && curr < DOCTEST_CONFIG_NUM_CAPTURES_ON_STACK)
+            reinterpret_cast<const ICapture*>(stackChunks[curr++].buf)->toStream(s);
+        // iterate over list
+        auto curr_elem = head;
+        while(curr < numCaptures) {
+            reinterpret_cast<const ICapture*>(curr_elem->chunk.buf)->toStream(s);
+            curr_elem = curr_elem->next;
+            ++curr;
+        }
+    }
+    DOCTEST_GCC_SUPPRESS_WARNING_POP
+
+    ContextBuilder::ContextBuilder() = default;
+
+    ContextBuilder::~ContextBuilder() {
+        // free the linked list - the ones on the stack are left as-is
+        // no destructors are called at all - there is no need
+        while(head) {
+            auto next = head->next;
+            delete head;
+            head = next;
+        }
+    }
+
+    ContextScope::ContextScope(ContextBuilder& temp)
+            : contextBuilder(temp) {
+        g_infoContexts.push_back(this);
+    }
+
+    DOCTEST_MSVC_SUPPRESS_WARNING_WITH_PUSH(4996) // std::uncaught_exception is deprecated in C++17
+    DOCTEST_GCC_SUPPRESS_WARNING_WITH_PUSH("-Wdeprecated-declarations")
+    DOCTEST_CLANG_SUPPRESS_WARNING_WITH_PUSH("-Wdeprecated-declarations")
+    ContextScope::~ContextScope() {
+        if(std::uncaught_exception()) {
+            std::ostringstream s;
+            this->stringify(&s);
+            g_cs->stringifiedContexts.push_back(s.str().c_str());
+        }
+        g_infoContexts.pop_back();
+    }
+    DOCTEST_CLANG_SUPPRESS_WARNING_POP
+    DOCTEST_GCC_SUPPRESS_WARNING_POP
+    DOCTEST_MSVC_SUPPRESS_WARNING_POP
+
+    void ContextScope::stringify(std::ostream* s) const { contextBuilder.stringify(s); }
+} // namespace detail
+namespace {
+    using namespace detail;
+#if !defined(DOCTEST_CONFIG_POSIX_SIGNALS) && !defined(DOCTEST_CONFIG_WINDOWS_SEH)
+    struct FatalConditionHandler
+    {
+        void reset() {}
+    };
+#else // DOCTEST_CONFIG_POSIX_SIGNALS || DOCTEST_CONFIG_WINDOWS_SEH
+
+    void reportFatal(const std::string&);
+
+#ifdef DOCTEST_PLATFORM_WINDOWS
+
+    struct SignalDefs
+    {
+        DWORD       id;
+        const char* name;
+    };
+    // There is no 1-1 mapping between signals and windows exceptions.
+    // Windows can easily distinguish between SO and SigSegV,
+    // but SigInt, SigTerm, etc are handled differently.
+    SignalDefs signalDefs[] = {
+            {EXCEPTION_ILLEGAL_INSTRUCTION, "SIGILL - Illegal instruction signal"},
+            {EXCEPTION_STACK_OVERFLOW, "SIGSEGV - Stack overflow"},
+            {EXCEPTION_ACCESS_VIOLATION, "SIGSEGV - Segmentation violation signal"},
+            {EXCEPTION_INT_DIVIDE_BY_ZERO, "Divide by zero error"},
+    };
+
+    struct FatalConditionHandler
+    {
+        static LONG CALLBACK handleVectoredException(PEXCEPTION_POINTERS ExceptionInfo) {
+            for(size_t i = 0; i < DOCTEST_COUNTOF(signalDefs); ++i) {
+                if(ExceptionInfo->ExceptionRecord->ExceptionCode == signalDefs[i].id) {
+                    reportFatal(signalDefs[i].name);
+                }
+            }
+            // If its not an exception we care about, pass it along.
+            // This stops us from eating debugger breaks etc.
+            return EXCEPTION_CONTINUE_SEARCH;
+        }
+
+        FatalConditionHandler() {
+            isSet = true;
+            // 32k seems enough for doctest to handle stack overflow,
+            // but the value was found experimentally, so there is no strong guarantee
+            guaranteeSize          = 32 * 1024;
+            exceptionHandlerHandle = nullptr;
+            // Register as first handler in current chain
+            exceptionHandlerHandle = AddVectoredExceptionHandler(1, handleVectoredException);
+            // Pass in guarantee size to be filled
+            SetThreadStackGuarantee(&guaranteeSize);
+        }
+
+        static void reset() {
+            if(isSet) {
+                // Unregister handler and restore the old guarantee
+                RemoveVectoredExceptionHandler(exceptionHandlerHandle);
+                SetThreadStackGuarantee(&guaranteeSize);
+                exceptionHandlerHandle = nullptr;
+                isSet                  = false;
+            }
+        }
+
+        ~FatalConditionHandler() { reset(); }
+
+    private:
+        static bool  isSet;
+        static ULONG guaranteeSize;
+        static PVOID exceptionHandlerHandle;
+    };
+
+    bool  FatalConditionHandler::isSet                  = false;
+    ULONG FatalConditionHandler::guaranteeSize          = 0;
+    PVOID FatalConditionHandler::exceptionHandlerHandle = nullptr;
+
+#else // DOCTEST_PLATFORM_WINDOWS
+
+    struct SignalDefs
+    {
+        int         id;
+        const char* name;
+    };
+    SignalDefs signalDefs[] = {{SIGINT, "SIGINT - Terminal interrupt signal"},
+                               {SIGILL, "SIGILL - Illegal instruction signal"},
+                               {SIGFPE, "SIGFPE - Floating point error signal"},
+                               {SIGSEGV, "SIGSEGV - Segmentation violation signal"},
+                               {SIGTERM, "SIGTERM - Termination request signal"},
+                               {SIGABRT, "SIGABRT - Abort (abnormal termination) signal"}};
+
+    struct FatalConditionHandler
+    {
+        static bool             isSet;
+        static struct sigaction oldSigActions[DOCTEST_COUNTOF(signalDefs)];
+        static stack_t          oldSigStack;
+        static char             altStackMem[4 * SIGSTKSZ];
+
+        static void handleSignal(int sig) {
+            const char* name = "<unknown signal>";
+            for(std::size_t i = 0; i < DOCTEST_COUNTOF(signalDefs); ++i) {
+                SignalDefs& def = signalDefs[i];
+                if(sig == def.id) {
+                    name = def.name;
+                    break;
+                }
+            }
+            reset();
+            reportFatal(name);
+            raise(sig);
+        }
+
+        FatalConditionHandler() {
+            isSet = true;
+            stack_t sigStack;
+            sigStack.ss_sp    = altStackMem;
+            sigStack.ss_size  = sizeof(altStackMem);
+            sigStack.ss_flags = 0;
+            sigaltstack(&sigStack, &oldSigStack);
+            struct sigaction sa = {};
+            sa.sa_handler       = handleSignal; // NOLINT
+            sa.sa_flags         = SA_ONSTACK;
+            for(std::size_t i = 0; i < DOCTEST_COUNTOF(signalDefs); ++i) {
+                sigaction(signalDefs[i].id, &sa, &oldSigActions[i]);
+            }
+        }
+
+        ~FatalConditionHandler() { reset(); }
+        static void reset() {
+            if(isSet) {
+                // Set signals back to previous values -- hopefully nobody overwrote them in the meantime
+                for(std::size_t i = 0; i < DOCTEST_COUNTOF(signalDefs); ++i) {
+                    sigaction(signalDefs[i].id, &oldSigActions[i], nullptr);
+                }
+                // Return the old stack
+                sigaltstack(&oldSigStack, nullptr);
+                isSet = false;
+            }
+        }
+    };
+
+    bool             FatalConditionHandler::isSet                                      = false;
+    struct sigaction FatalConditionHandler::oldSigActions[DOCTEST_COUNTOF(signalDefs)] = {};
+    stack_t          FatalConditionHandler::oldSigStack                                = {};
+    char             FatalConditionHandler::altStackMem[]                              = {};
+
+#endif // DOCTEST_PLATFORM_WINDOWS
+#endif // DOCTEST_CONFIG_POSIX_SIGNALS || DOCTEST_CONFIG_WINDOWS_SEH
+
+} // namespace
+
+namespace {
+    using namespace detail;
+
+#ifdef DOCTEST_PLATFORM_WINDOWS
+#define DOCTEST_OUTPUT_DEBUG_STRING(text) ::OutputDebugStringA(text)
+#else
+    // TODO: integration with XCode and other IDEs
+#define DOCTEST_OUTPUT_DEBUG_STRING(text)
+#endif // Platform
+
+    void addAssert(assertType::Enum at) {
+        if((at & assertType::is_warn) == 0) //!OCLINT bitwise operator in conditional
+            g_cs->numAssertsForCurrentTestCase_atomic++;
+    }
+
+    void addFailedAssert(assertType::Enum at) {
+        if((at & assertType::is_warn) == 0) //!OCLINT bitwise operator in conditional
+            g_cs->numAssertsFailedForCurrentTestCase_atomic++;
+    }
+
+#if defined(DOCTEST_CONFIG_POSIX_SIGNALS) || defined(DOCTEST_CONFIG_WINDOWS_SEH)
+    void reportFatal(const std::string& message) {
+        g_cs->seconds_so_far += g_timer.getElapsedSeconds();
+        g_cs->failure_flags |= TestCaseFailureReason::Crash;
+        g_cs->error_string   = message.c_str();
+        g_cs->should_reenter = false;
+
+        // TODO: end all currently opened subcases...?
+
+        DOCTEST_ITERATE_THROUGH_REPORTERS(test_case_end, *g_cs);
+
+        g_cs->numTestCasesFailed++;
+
+        DOCTEST_ITERATE_THROUGH_REPORTERS(test_run_end, *g_cs);
+    }
+#endif // DOCTEST_CONFIG_POSIX_SIGNALS || DOCTEST_CONFIG_WINDOWS_SEH
+} // namespace
+namespace detail {
+
+    ResultBuilder::ResultBuilder(assertType::Enum at, const char* file, int line, const char* expr,
+                                 const char* exception_type) {
+        m_test_case      = g_cs->currentTest;
+        m_at             = at;
+        m_file           = file;
+        m_line           = line;
+        m_expr           = expr;
+        m_failed         = true;
+        m_threw          = false;
+        m_threw_as       = false;
+        m_exception_type = exception_type;
+#if DOCTEST_MSVC
+        if(m_expr[0] == ' ') // this happens when variadic macros are disabled under MSVC
+            ++m_expr;
+#endif // MSVC
+    }
+
+    DOCTEST_DEFINE_DEFAULTS(ResultBuilder);
+
+    void ResultBuilder::setResult(const Result& res) {
+        m_decomp = res.m_decomp;
+        m_failed = !res.m_passed;
+    }
+
+    void ResultBuilder::translateException() {
+        m_threw     = true;
+        m_exception = translateActiveException();
+    }
+
+    bool ResultBuilder::log() {
+        if(m_at & assertType::is_throws) { //!OCLINT bitwise operator in conditional
+            m_failed = !m_threw;
+        } else if(m_at & assertType::is_throws_as) { //!OCLINT bitwise operator in conditional
+            m_failed = !m_threw_as;
+        } else if(m_at & assertType::is_throws_with) { //!OCLINT bitwise operator in conditional
+            m_failed = m_exception != m_exception_type;
+        } else if(m_at & assertType::is_nothrow) { //!OCLINT bitwise operator in conditional
+            m_failed = m_threw;
+        }
+
+        if(m_exception.size())
+            m_exception = String("\"") + m_exception + "\"";
+
+        if(is_running_in_test) {
+            addAssert(m_at);
+            DOCTEST_ITERATE_THROUGH_REPORTERS(log_assert, *this);
+
+            if(m_failed)
+                addFailedAssert(m_at);
+        } else if(m_failed) {
+            failed_out_of_a_testing_context(*this);
+        }
+
+        return m_failed && isDebuggerActive() &&
+               !getContextOptions()->no_breaks; // break into debugger
+    }
+
+    void ResultBuilder::react() const {
+        if(m_failed && checkIfShouldThrow(m_at))
+            throwException();
+    }
+
+    void failed_out_of_a_testing_context(const AssertData& ad) {
+        if(g_cs->ah)
+            g_cs->ah(ad);
+        else
+            std::abort();
+    }
+
+    void decomp_assert(assertType::Enum at, const char* file, int line, const char* expr,
+                       Result result) {
+        bool failed = !result.m_passed;
+
+        // ###################################################################################
+        // IF THE DEBUGGER BREAKS HERE - GO 1 LEVEL UP IN THE CALLSTACK FOR THE FAILING ASSERT
+        // THIS IS THE EFFECT OF HAVING 'DOCTEST_CONFIG_SUPER_FAST_ASSERTS' DEFINED
+        // ###################################################################################
+        DOCTEST_ASSERT_OUT_OF_TESTS(result.m_decomp);
+        DOCTEST_ASSERT_IN_TESTS(result.m_decomp);
+    }
+
+    MessageBuilder::MessageBuilder(const char* file, int line, assertType::Enum severity) {
+        m_stream   = getTlsOss();
+        m_file     = file;
+        m_line     = line;
+        m_severity = severity;
+    }
+
+    IExceptionTranslator::IExceptionTranslator()  = default;
+    IExceptionTranslator::~IExceptionTranslator() = default;
+
+    bool MessageBuilder::log() {
+        m_string = getTlsOssResult();
+        DOCTEST_ITERATE_THROUGH_REPORTERS(log_message, *this);
+
+        const bool isWarn = m_severity & assertType::is_warn;
+
+        // warn is just a message in this context so we dont treat it as an assert
+        if(!isWarn) {
+            addAssert(m_severity);
+            addFailedAssert(m_severity);
+        }
+
+        return isDebuggerActive() && !getContextOptions()->no_breaks && !isWarn; // break
+    }
+
+    void MessageBuilder::react() {
+        if(m_severity & assertType::is_require) //!OCLINT bitwise operator in conditional
+            throwException();
+    }
+
+    MessageBuilder::~MessageBuilder() = default;
+} // namespace detail
+namespace {
+    std::mutex g_mutex;
+
+    using namespace detail;
+    struct ConsoleReporter : public IReporter
+    {
+        std::ostream&                 s;
+        bool                          hasLoggedCurrentTestStart;
+        std::vector<SubcaseSignature> subcasesStack;
+
+        // caching pointers to objects of these types - safe to do
+        const ContextOptions* opt;
+        const TestCaseData*   tc;
+
+        ConsoleReporter(std::ostream& in)
+                : s(in) {}
+
+        // =========================================================================================
+        // WHAT FOLLOWS ARE HELPERS USED BY THE OVERRIDES OF THE VIRTUAL METHODS OF THE INTERFACE
+        // =========================================================================================
+
+        void separator_to_stream() {
+            s << Color::Yellow
+              << "============================================================================="
+                 "=="
+                 "\n";
+        }
+
+        void file_line_to_stream(const char* file, int line, const char* tail = "") {
+            s << Color::LightGrey << removePathFromFilename(file)
+              << (opt->gnu_file_line ? ":" : "(")
+              << (opt->no_line_numbers ? 0 : line) // 0 or the real num depending on the option
+              << (opt->gnu_file_line ? ":" : "):") << tail;
+        }
+
+        const char* getSuccessOrFailString(bool success, assertType::Enum at,
+                                           const char* success_str) {
+            if(success)
+                return success_str;
+            return failureString(at);
+        }
+
+        Color::Enum getSuccessOrFailColor(bool success, assertType::Enum at) {
+            return success ? Color::BrightGreen :
+                             (at & assertType::is_warn) ? Color::Yellow : Color::Red;
+        }
+
+        void successOrFailColoredStringToStream(bool success, assertType::Enum at,
+                                                const char* success_str = "SUCCESS: ") {
+            s << getSuccessOrFailColor(success, at)
+              << getSuccessOrFailString(success, at, success_str);
+        }
+
+        void log_contexts() {
+            int num_contexts = get_num_active_contexts();
+            if(num_contexts) {
+                auto contexts = get_active_contexts();
+
+                s << Color::None << "  logged: ";
+                for(int i = 0; i < num_contexts; ++i) {
+                    s << (i == 0 ? "" : "          ");
+                    contexts[i]->stringify(&s);
+                    s << "\n";
+                }
+            }
+
+            s << "\n";
+        }
+
+        void logTestStart() {
+            if(hasLoggedCurrentTestStart)
+                return;
+
+            separator_to_stream();
+            file_line_to_stream(tc->m_file, tc->m_line, "\n");
+            if(tc->m_description)
+                s << Color::Yellow << "DESCRIPTION: " << Color::None << tc->m_description << "\n";
+            if(tc->m_test_suite && tc->m_test_suite[0] != '\0')
+                s << Color::Yellow << "TEST SUITE: " << Color::None << tc->m_test_suite << "\n";
+            if(strncmp(tc->m_name, "  Scenario:", 11) != 0)
+                s << Color::None << "TEST CASE:  ";
+            s << Color::None << tc->m_name << "\n";
+
+            for(auto& curr : subcasesStack)
+                if(curr.m_name[0] != '\0')
+                    s << "  " << curr.m_name << "\n";
+
+            s << "\n";
+
+            hasLoggedCurrentTestStart = true;
+        }
+
+        // =========================================================================================
+        // WHAT FOLLOWS ARE OVERRIDES OF THE VIRTUAL METHODS OF THE REPORTER INTERFACE
+        // =========================================================================================
+
+        void test_run_start(const ContextOptions& o) override { opt = &o; }
+
+        void test_run_end(const TestRunStats& p) override {
+            separator_to_stream();
+
+            const bool anythingFailed = p.numTestCasesFailed > 0 || p.numAssertsFailed > 0;
+            s << Color::Cyan << "[doctest] " << Color::None << "test cases: " << std::setw(6)
+              << p.numTestCasesPassingFilters << " | "
+              << ((p.numTestCasesPassingFilters == 0 || anythingFailed) ? Color::None :
+                                                                          Color::Green)
+              << std::setw(6) << p.numTestCasesPassingFilters - p.numTestCasesFailed << " passed"
+              << Color::None << " | " << (p.numTestCasesFailed > 0 ? Color::Red : Color::None)
+              << std::setw(6) << p.numTestCasesFailed << " failed" << Color::None << " | ";
+            if(opt->no_skipped_summary == false) {
+                const int numSkipped = p.numTestCases - p.numTestCasesPassingFilters;
+                s << (numSkipped == 0 ? Color::None : Color::Yellow) << std::setw(6) << numSkipped
+                  << " skipped" << Color::None;
+            }
+            s << "\n";
+            s << Color::Cyan << "[doctest] " << Color::None << "assertions: " << std::setw(6)
+              << p.numAsserts << " | "
+              << ((p.numAsserts == 0 || anythingFailed) ? Color::None : Color::Green)
+              << std::setw(6) << (p.numAsserts - p.numAssertsFailed) << " passed" << Color::None
+              << " | " << (p.numAssertsFailed > 0 ? Color::Red : Color::None) << std::setw(6)
+              << p.numAssertsFailed << " failed" << Color::None << " |\n";
+            s << Color::Cyan << "[doctest] " << Color::None
+              << "Status: " << (p.numTestCasesFailed > 0 ? Color::Red : Color::Green)
+              << ((p.numTestCasesFailed > 0) ? "FAILURE!\n" : "SUCCESS!\n") << Color::None;
+        }
+
+        void test_case_start(const TestCaseData& in) override {
+            hasLoggedCurrentTestStart = false;
+            tc                        = &in;
+        }
+
+        void test_case_end(const CurrentTestCaseStats& st) override {
+            // log the preamble of the test case only if there is something
+            // else to print - something other than that an assert has failed
+            if(opt->duration ||
+               (st.failure_flags && st.failure_flags != TestCaseFailureReason::AssertFailure))
+                logTestStart();
+
+            // report test case exceptions and crashes
+            bool crashed = st.failure_flags & TestCaseFailureReason::Crash;
+            if(crashed || (st.failure_flags & TestCaseFailureReason::Exception)) {
+                file_line_to_stream(tc->m_file, tc->m_line, " ");
+                successOrFailColoredStringToStream(false, crashed ? assertType::is_require :
+                                                                    assertType::is_check);
+                s << Color::Red << (crashed ? "test case CRASHED: " : "test case THREW exception: ")
+                  << Color::Cyan << st.error_string << "\n";
+
+                int num_stringified_contexts = get_num_stringified_contexts();
+                if(num_stringified_contexts) {
+                    auto stringified_contexts = get_stringified_contexts();
+                    s << Color::None << "  logged: ";
+                    for(int i = num_stringified_contexts - 1; i >= 0; --i) {
+                        s << (i == num_stringified_contexts - 1 ? "" : "          ")
+                          << stringified_contexts[i] << "\n";
+                    }
+                }
+                s << "\n";
+            }
+
+            // means the test case will be re-entered because there are untraversed (but discovered) subcases
+            if(st.should_reenter)
+                return;
+
+            if(opt->duration)
+                s << Color::None << std::setprecision(6) << std::fixed << st.seconds_so_far
+                  << " s: " << tc->m_name << "\n";
+
+            if(st.failure_flags & TestCaseFailureReason::Timeout)
+                s << Color::Red << "Test case exceeded time limit of " << std::setprecision(6)
+                  << std::fixed << tc->m_timeout << "!\n";
+
+            if(st.failure_flags & TestCaseFailureReason::ShouldHaveFailedButDidnt) {
+                s << Color::Red << "Should have failed but didn't! Marking it as failed!\n";
+            } else if(st.failure_flags & TestCaseFailureReason::ShouldHaveFailedAndDid) {
+                s << Color::Yellow << "Failed as expected so marking it as not failed\n";
+            } else if(st.failure_flags & TestCaseFailureReason::CouldHaveFailedAndDid) {
+                s << Color::Yellow << "Allowed to fail so marking it as not failed\n";
+            } else if(st.failure_flags & TestCaseFailureReason::DidntFailExactlyNumTimes) {
+                s << Color::Red << "Didn't fail exactly " << tc->m_expected_failures
+                  << " times so marking it as failed!\n";
+            } else if(st.failure_flags & TestCaseFailureReason::FailedExactlyNumTimes) {
+                s << Color::Yellow << "Failed exactly " << tc->m_expected_failures
+                  << " times as expected so marking it as not failed!\n";
+            }
+            if(st.failure_flags & TestCaseFailureReason::TooManyFailedAsserts) {
+                s << Color::Red << "Aborting - too many failed asserts!\n";
+            }
+            s << Color::None;
+        }
+
+        void subcase_start(const SubcaseSignature& subc) override {
+            subcasesStack.push_back(subc);
+            hasLoggedCurrentTestStart = false;
+        }
+
+        void subcase_end(const SubcaseSignature& /*subc*/) override {
+            subcasesStack.pop_back();
+            hasLoggedCurrentTestStart = false;
+        }
+
+        void log_assert(const AssertData& rb) override {
+            if(!rb.m_failed && !opt->success)
+                return;
+
+            std::lock_guard<std::mutex> lock(g_mutex);
+
+            logTestStart();
+
+            file_line_to_stream(rb.m_file, rb.m_line, " ");
+            successOrFailColoredStringToStream(!rb.m_failed, rb.m_at);
+            if((rb.m_at & (assertType::is_throws_as | assertType::is_throws_with)) ==
+               0) //!OCLINT bitwise operator in conditional
+                s << Color::Cyan << assertString(rb.m_at) << "( " << rb.m_expr << " ) "
+                  << Color::None;
+
+            if(rb.m_at & assertType::is_throws) { //!OCLINT bitwise operator in conditional
+                s << (rb.m_threw ? "threw as expected!" : "did NOT throw at all!") << "\n";
+            } else if(rb.m_at &
+                      assertType::is_throws_as) { //!OCLINT bitwise operator in conditional
+                s << Color::Cyan << assertString(rb.m_at) << "( " << rb.m_expr << ", "
+                  << rb.m_exception_type << " ) " << Color::None
+                  << (rb.m_threw ? (rb.m_threw_as ? "threw as expected!" :
+                                                    "threw a DIFFERENT exception: ") :
+                                   "did NOT throw at all!")
+                  << Color::Cyan << rb.m_exception << "\n";
+            } else if(rb.m_at &
+                      assertType::is_throws_with) { //!OCLINT bitwise operator in conditional
+                s << Color::Cyan << assertString(rb.m_at) << "( " << rb.m_expr << ", \""
+                  << rb.m_exception_type << "\" ) " << Color::None
+                  << (rb.m_threw ? (!rb.m_failed ? "threw as expected!" :
+                                                   "threw a DIFFERENT exception: ") :
+                                   "did NOT throw at all!")
+                  << Color::Cyan << rb.m_exception << "\n";
+            } else if(rb.m_at & assertType::is_nothrow) { //!OCLINT bitwise operator in conditional
+                s << (rb.m_threw ? "THREW exception: " : "didn't throw!") << Color::Cyan
+                  << rb.m_exception << "\n";
+            } else {
+                s << (rb.m_threw ? "THREW exception: " :
+                                   (!rb.m_failed ? "is correct!\n" : "is NOT correct!\n"));
+                if(rb.m_threw)
+                    s << rb.m_exception << "\n";
+                else
+                    s << "  values: " << assertString(rb.m_at) << "( " << rb.m_decomp << " )\n";
+            }
+
+            log_contexts();
+        }
+
+        void log_message(const MessageData& mb) override {
+            std::lock_guard<std::mutex> lock(g_mutex);
+
+            logTestStart();
+
+            file_line_to_stream(mb.m_file, mb.m_line, " ");
+            s << getSuccessOrFailColor(false, mb.m_severity)
+              << getSuccessOrFailString(mb.m_severity & assertType::is_warn, mb.m_severity,
+                                        "MESSAGE: ");
+            s << Color::None << mb.m_string << "\n";
+            log_contexts();
+        }
+
+        void test_case_skipped(const TestCaseData&) override {}
+    };
+
+    struct Whitespace
+    {
+        int nrSpaces;
+        explicit Whitespace(int nr)
+                : nrSpaces(nr) {}
+    };
+
+    std::ostream& operator<<(std::ostream& out, const Whitespace& ws) {
+        if(ws.nrSpaces != 0)
+            out << std::setw(ws.nrSpaces) << ' ';
+        return out;
+    }
+
+    // extension of the console reporter - with a bunch of helpers for the stdout stream redirection
+    struct ConsoleReporterWithHelpers : public ConsoleReporter
+    {
+        ConsoleReporterWithHelpers(std::ostream& in)
+                : ConsoleReporter(in) {}
+
+        void printVersion() {
+            if(getContextOptions()->no_version == false)
+                s << Color::Cyan << "[doctest] " << Color::None << "doctest version is \""
+                  << DOCTEST_VERSION_STR << "\"\n";
+        }
+
+        void printIntro() {
+            printVersion();
+            s << Color::Cyan << "[doctest] " << Color::None
+              << "run with \"--" DOCTEST_OPTIONS_PREFIX_DISPLAY "help\" for options\n";
+        }
+
+        void printHelp() {
+            int sizePrefixDisplay = static_cast<int>(strlen(DOCTEST_OPTIONS_PREFIX_DISPLAY));
+            printVersion();
+            // clang-format off
+            s << Color::Cyan << "[doctest]\n" << Color::None;
+            s << Color::Cyan << "[doctest] " << Color::None;
+            s << "boolean values: \"1/on/yes/true\" or \"0/off/no/false\"\n";
+            s << Color::Cyan << "[doctest] " << Color::None;
+            s << "filter  values: \"str1,str2,str3\" (comma separated strings)\n";
+            s << Color::Cyan << "[doctest]\n" << Color::None;
+            s << Color::Cyan << "[doctest] " << Color::None;
+            s << "filters use wildcards for matching strings\n";
+            s << Color::Cyan << "[doctest] " << Color::None;
+            s << "something passes a filter if any of the strings in a filter matches\n";
+#ifndef DOCTEST_CONFIG_NO_UNPREFIXED_OPTIONS
+            s << Color::Cyan << "[doctest]\n" << Color::None;
+            s << Color::Cyan << "[doctest] " << Color::None;
+            s << "ALL FLAGS, OPTIONS AND FILTERS ALSO AVAILABLE WITH A \"" DOCTEST_CONFIG_OPTIONS_PREFIX "\" PREFIX!!!\n";
+#endif
+            s << Color::Cyan << "[doctest]\n" << Color::None;
+            s << Color::Cyan << "[doctest] " << Color::None;
+            s << "Query flags - the program quits after them. Available:\n\n";
+            s << " -" DOCTEST_OPTIONS_PREFIX_DISPLAY "?,   --" DOCTEST_OPTIONS_PREFIX_DISPLAY "help, -" DOCTEST_OPTIONS_PREFIX_DISPLAY "h                      "
+              << Whitespace(sizePrefixDisplay*0) <<  "prints this message\n";
+            s << " -" DOCTEST_OPTIONS_PREFIX_DISPLAY "v,   --" DOCTEST_OPTIONS_PREFIX_DISPLAY "version                       "
+              << Whitespace(sizePrefixDisplay*1) << "prints the version\n";
+            s << " -" DOCTEST_OPTIONS_PREFIX_DISPLAY "c,   --" DOCTEST_OPTIONS_PREFIX_DISPLAY "count                         "
+              << Whitespace(sizePrefixDisplay*1) << "prints the number of matching tests\n";
+            s << " -" DOCTEST_OPTIONS_PREFIX_DISPLAY "ltc, --" DOCTEST_OPTIONS_PREFIX_DISPLAY "list-test-cases               "
+              << Whitespace(sizePrefixDisplay*1) << "lists all matching tests by name\n";
+            s << " -" DOCTEST_OPTIONS_PREFIX_DISPLAY "lts, --" DOCTEST_OPTIONS_PREFIX_DISPLAY "list-test-suites              "
+              << Whitespace(sizePrefixDisplay*1) << "lists all matching test suites\n";
+            s << " -" DOCTEST_OPTIONS_PREFIX_DISPLAY "lr,  --" DOCTEST_OPTIONS_PREFIX_DISPLAY "list-reporters                "
+              << Whitespace(sizePrefixDisplay*1) << "lists all registered reporters\n\n";
+            // ================================================================================== << 79
+            s << Color::Cyan << "[doctest] " << Color::None;
+            s << "The available <int>/<string> options/filters are:\n\n";
+            s << " -" DOCTEST_OPTIONS_PREFIX_DISPLAY "tc,  --" DOCTEST_OPTIONS_PREFIX_DISPLAY "test-case=<filters>           "
+              << Whitespace(sizePrefixDisplay*1) << "filters     tests by their name\n";
+            s << " -" DOCTEST_OPTIONS_PREFIX_DISPLAY "tce, --" DOCTEST_OPTIONS_PREFIX_DISPLAY "test-case-exclude=<filters>   "
+              << Whitespace(sizePrefixDisplay*1) << "filters OUT tests by their name\n";
+            s << " -" DOCTEST_OPTIONS_PREFIX_DISPLAY "sf,  --" DOCTEST_OPTIONS_PREFIX_DISPLAY "source-file=<filters>         "
+              << Whitespace(sizePrefixDisplay*1) << "filters     tests by their file\n";
+            s << " -" DOCTEST_OPTIONS_PREFIX_DISPLAY "sfe, --" DOCTEST_OPTIONS_PREFIX_DISPLAY "source-file-exclude=<filters> "
+              << Whitespace(sizePrefixDisplay*1) << "filters OUT tests by their file\n";
+            s << " -" DOCTEST_OPTIONS_PREFIX_DISPLAY "ts,  --" DOCTEST_OPTIONS_PREFIX_DISPLAY "test-suite=<filters>          "
+              << Whitespace(sizePrefixDisplay*1) << "filters     tests by their test suite\n";
+            s << " -" DOCTEST_OPTIONS_PREFIX_DISPLAY "tse, --" DOCTEST_OPTIONS_PREFIX_DISPLAY "test-suite-exclude=<filters>  "
+              << Whitespace(sizePrefixDisplay*1) << "filters OUT tests by their test suite\n";
+            s << " -" DOCTEST_OPTIONS_PREFIX_DISPLAY "sc,  --" DOCTEST_OPTIONS_PREFIX_DISPLAY "subcase=<filters>             "
+              << Whitespace(sizePrefixDisplay*1) << "filters     subcases by their name\n";
+            s << " -" DOCTEST_OPTIONS_PREFIX_DISPLAY "sce, --" DOCTEST_OPTIONS_PREFIX_DISPLAY "subcase-exclude=<filters>     "
+              << Whitespace(sizePrefixDisplay*1) << "filters OUT subcases by their name\n";
+            s << " -" DOCTEST_OPTIONS_PREFIX_DISPLAY "r,   --" DOCTEST_OPTIONS_PREFIX_DISPLAY "reporters=<filters>           "
+              << Whitespace(sizePrefixDisplay*1) << "reporters to use (console is default)\n";
+            s << " -" DOCTEST_OPTIONS_PREFIX_DISPLAY "ob,  --" DOCTEST_OPTIONS_PREFIX_DISPLAY "order-by=<string>             "
+              << Whitespace(sizePrefixDisplay*1) << "how the tests should be ordered\n";
+            s << Whitespace(sizePrefixDisplay*3) << "                                       <string> - by [file/suite/name/rand]\n";
+            s << " -" DOCTEST_OPTIONS_PREFIX_DISPLAY "rs,  --" DOCTEST_OPTIONS_PREFIX_DISPLAY "rand-seed=<int>               "
+              << Whitespace(sizePrefixDisplay*1) << "seed for random ordering\n";
+            s << " -" DOCTEST_OPTIONS_PREFIX_DISPLAY "f,   --" DOCTEST_OPTIONS_PREFIX_DISPLAY "first=<int>                   "
+              << Whitespace(sizePrefixDisplay*1) << "the first test passing the filters to\n";
+            s << Whitespace(sizePrefixDisplay*3) << "                                       execute - for range-based execution\n";
+            s << " -" DOCTEST_OPTIONS_PREFIX_DISPLAY "l,   --" DOCTEST_OPTIONS_PREFIX_DISPLAY "last=<int>                    "
+              << Whitespace(sizePrefixDisplay*1) << "the last test passing the filters to\n";
+            s << Whitespace(sizePrefixDisplay*3) << "                                       execute - for range-based execution\n";
+            s << " -" DOCTEST_OPTIONS_PREFIX_DISPLAY "aa,  --" DOCTEST_OPTIONS_PREFIX_DISPLAY "abort-after=<int>             "
+              << Whitespace(sizePrefixDisplay*1) << "stop after <int> failed assertions\n";
+            s << " -" DOCTEST_OPTIONS_PREFIX_DISPLAY "scfl,--" DOCTEST_OPTIONS_PREFIX_DISPLAY "subcase-filter-levels=<int>   "
+              << Whitespace(sizePrefixDisplay*1) << "apply filters for the first <int> levels\n";
+            s << Color::Cyan << "\n[doctest] " << Color::None;
+            s << "Bool options - can be used like flags and true is assumed. Available:\n\n";
+            s << " -" DOCTEST_OPTIONS_PREFIX_DISPLAY "s,   --" DOCTEST_OPTIONS_PREFIX_DISPLAY "success=<bool>                "
+              << Whitespace(sizePrefixDisplay*1) << "include successful assertions in output\n";
+            s << " -" DOCTEST_OPTIONS_PREFIX_DISPLAY "cs,  --" DOCTEST_OPTIONS_PREFIX_DISPLAY "case-sensitive=<bool>         "
+              << Whitespace(sizePrefixDisplay*1) << "filters being treated as case sensitive\n";
+            s << " -" DOCTEST_OPTIONS_PREFIX_DISPLAY "e,   --" DOCTEST_OPTIONS_PREFIX_DISPLAY "exit=<bool>                   "
+              << Whitespace(sizePrefixDisplay*1) << "exits after the tests finish\n";
+            s << " -" DOCTEST_OPTIONS_PREFIX_DISPLAY "d,   --" DOCTEST_OPTIONS_PREFIX_DISPLAY "duration=<bool>               "
+              << Whitespace(sizePrefixDisplay*1) << "prints the time duration of each test\n";
+            s << " -" DOCTEST_OPTIONS_PREFIX_DISPLAY "nt,  --" DOCTEST_OPTIONS_PREFIX_DISPLAY "no-throw=<bool>               "
+              << Whitespace(sizePrefixDisplay*1) << "skips exceptions-related assert checks\n";
+            s << " -" DOCTEST_OPTIONS_PREFIX_DISPLAY "ne,  --" DOCTEST_OPTIONS_PREFIX_DISPLAY "no-exitcode=<bool>            "
+              << Whitespace(sizePrefixDisplay*1) << "returns (or exits) always with success\n";
+            s << " -" DOCTEST_OPTIONS_PREFIX_DISPLAY "nr,  --" DOCTEST_OPTIONS_PREFIX_DISPLAY "no-run=<bool>                 "
+              << Whitespace(sizePrefixDisplay*1) << "skips all runtime doctest operations\n";
+            s << " -" DOCTEST_OPTIONS_PREFIX_DISPLAY "nv,  --" DOCTEST_OPTIONS_PREFIX_DISPLAY "no-version=<bool>             "
+              << Whitespace(sizePrefixDisplay*1) << "omit the framework version in the output\n";
+            s << " -" DOCTEST_OPTIONS_PREFIX_DISPLAY "nc,  --" DOCTEST_OPTIONS_PREFIX_DISPLAY "no-colors=<bool>              "
+              << Whitespace(sizePrefixDisplay*1) << "disables colors in output\n";
+            s << " -" DOCTEST_OPTIONS_PREFIX_DISPLAY "fc,  --" DOCTEST_OPTIONS_PREFIX_DISPLAY "force-colors=<bool>           "
+              << Whitespace(sizePrefixDisplay*1) << "use colors even when not in a tty\n";
+            s << " -" DOCTEST_OPTIONS_PREFIX_DISPLAY "nb,  --" DOCTEST_OPTIONS_PREFIX_DISPLAY "no-breaks=<bool>              "
+              << Whitespace(sizePrefixDisplay*1) << "disables breakpoints in debuggers\n";
+            s << " -" DOCTEST_OPTIONS_PREFIX_DISPLAY "ns,  --" DOCTEST_OPTIONS_PREFIX_DISPLAY "no-skip=<bool>                "
+              << Whitespace(sizePrefixDisplay*1) << "don't skip test cases marked as skip\n";
+            s << " -" DOCTEST_OPTIONS_PREFIX_DISPLAY "gfl, --" DOCTEST_OPTIONS_PREFIX_DISPLAY "gnu-file-line=<bool>          "
+              << Whitespace(sizePrefixDisplay*1) << ":n: vs (n): for line numbers in output\n";
+            s << " -" DOCTEST_OPTIONS_PREFIX_DISPLAY "npf, --" DOCTEST_OPTIONS_PREFIX_DISPLAY "no-path-filenames=<bool>      "
+              << Whitespace(sizePrefixDisplay*1) << "only filenames and no paths in output\n";
+            s << " -" DOCTEST_OPTIONS_PREFIX_DISPLAY "nln, --" DOCTEST_OPTIONS_PREFIX_DISPLAY "no-line-numbers=<bool>        "
+              << Whitespace(sizePrefixDisplay*1) << "0 instead of real line numbers in output\n";
+            // ================================================================================== << 79
+            // clang-format on
+
+            s << Color::Cyan << "\n[doctest] " << Color::None;
+            s << "for more information visit the project documentation\n\n";
+        }
+
+        void printRegisteredReporters() {
+            printVersion();
+            s << Color::Cyan << "[doctest] " << Color::None << "listing all registered reporters\n";
+            for(auto& curr : getReporters())
+                s << "priority: " << std::setw(5) << curr.first.first
+                  << " name: " << curr.first.second << "\n";
+        }
+
+        void output_query_results() {
+            separator_to_stream();
+            if(getContextOptions()->count || getContextOptions()->list_test_cases) {
+                s << Color::Cyan << "[doctest] " << Color::None
+                  << "unskipped test cases passing the current filters: "
+                  << g_cs->numTestCasesPassingFilters << "\n";
+            } else if(getContextOptions()->list_test_suites) {
+                s << Color::Cyan << "[doctest] " << Color::None
+                  << "unskipped test cases passing the current filters: "
+                  << g_cs->numTestCasesPassingFilters << "\n";
+                s << Color::Cyan << "[doctest] " << Color::None
+                  << "test suites with unskipped test cases passing the current filters: "
+                  << g_cs->numTestSuitesPassingFilters << "\n";
+            }
+        }
+
+        void output_query_preamble_test_cases() {
+            s << Color::Cyan << "[doctest] " << Color::None << "listing all test case names\n";
+            separator_to_stream();
+        }
+
+        void output_query_preamble_test_suites() {
+            s << Color::Cyan << "[doctest] " << Color::None << "listing all test suites\n";
+            separator_to_stream();
+        }
+
+        void output_c_string_with_newline(const char* str) { s << Color::None << str << "\n"; }
+    };
+
+#ifdef DOCTEST_PLATFORM_WINDOWS
+    struct DebugOutputWindowReporter : public ConsoleReporter
+    {
+        DOCTEST_THREAD_LOCAL static std::ostringstream oss;
+
+        DebugOutputWindowReporter()
+                : ConsoleReporter(oss) {}
+
+#define DOCTEST_DEBUG_OUTPUT_WINDOW_REPORTER_OVERRIDE(func, type)                                  \
+    void func(type in) override {                                                                  \
+        if(isDebuggerActive()) {                                                                   \
+            bool with_col = g_no_colors;                                                           \
+            g_no_colors   = false;                                                                 \
+            ConsoleReporter::func(in);                                                             \
+            DOCTEST_OUTPUT_DEBUG_STRING(oss.str().c_str());                                        \
+            oss.str("");                                                                           \
+            g_no_colors = with_col;                                                                \
+        }                                                                                          \
+    }
+
+        DOCTEST_DEBUG_OUTPUT_WINDOW_REPORTER_OVERRIDE(test_run_start, const ContextOptions&)
+        DOCTEST_DEBUG_OUTPUT_WINDOW_REPORTER_OVERRIDE(test_run_end, const TestRunStats&)
+        DOCTEST_DEBUG_OUTPUT_WINDOW_REPORTER_OVERRIDE(test_case_start, const TestCaseData&)
+        DOCTEST_DEBUG_OUTPUT_WINDOW_REPORTER_OVERRIDE(test_case_end, const CurrentTestCaseStats&)
+        DOCTEST_DEBUG_OUTPUT_WINDOW_REPORTER_OVERRIDE(subcase_start, const SubcaseSignature&)
+        DOCTEST_DEBUG_OUTPUT_WINDOW_REPORTER_OVERRIDE(subcase_end, const SubcaseSignature&)
+        DOCTEST_DEBUG_OUTPUT_WINDOW_REPORTER_OVERRIDE(log_assert, const AssertData&)
+        DOCTEST_DEBUG_OUTPUT_WINDOW_REPORTER_OVERRIDE(log_message, const MessageData&)
+        DOCTEST_DEBUG_OUTPUT_WINDOW_REPORTER_OVERRIDE(test_case_skipped, const TestCaseData&)
+    };
+
+    DOCTEST_THREAD_LOCAL std::ostringstream DebugOutputWindowReporter::oss;
+
+    DebugOutputWindowReporter g_debug_output_rep;
+#endif // DOCTEST_PLATFORM_WINDOWS
+
+    // the implementation of parseFlag()
+    bool parseFlagImpl(int argc, const char* const* argv, const char* pattern) {
+        for(int i = argc - 1; i >= 0; --i) {
+            auto temp = std::strstr(argv[i], pattern);
+            if(temp && strlen(temp) == strlen(pattern)) {
+                // eliminate strings in which the chars before the option are not '-'
+                bool noBadCharsFound = true; //!OCLINT prefer early exits and continue
+                while(temp != argv[i]) {
+                    if(*--temp != '-') {
+                        noBadCharsFound = false;
+                        break;
+                    }
+                }
+                if(noBadCharsFound && argv[i][0] == '-')
+                    return true;
+            }
+        }
+        return false;
+    }
+
+    // locates a flag on the command line
+    bool parseFlag(int argc, const char* const* argv, const char* pattern) {
+#ifndef DOCTEST_CONFIG_NO_UNPREFIXED_OPTIONS
+        // offset (normally 3 for "dt-") to skip prefix
+        if(parseFlagImpl(argc, argv, pattern + strlen(DOCTEST_CONFIG_OPTIONS_PREFIX)))
+            return true;
+#endif // DOCTEST_CONFIG_NO_UNPREFIXED_OPTIONS
+        return parseFlagImpl(argc, argv, pattern);
+    }
+
+    // the implementation of parseOption()
+    bool parseOptionImpl(int argc, const char* const* argv, const char* pattern, String& res) {
+        for(int i = argc - 1; i >= 0; --i) {
+            auto temp = std::strstr(argv[i], pattern);
+            if(temp) { //!OCLINT prefer early exits and continue
+                // eliminate matches in which the chars before the option are not '-'
+                bool noBadCharsFound = true;
+                auto curr            = argv[i];
+                while(curr != temp) {
+                    if(*curr++ != '-') {
+                        noBadCharsFound = false;
+                        break;
+                    }
+                }
+                if(noBadCharsFound && argv[i][0] == '-') {
+                    temp += strlen(pattern);
+                    const unsigned len = strlen(temp);
+                    if(len) {
+                        res = temp;
+                        return true;
+                    }
+                }
+            }
+        }
+        return false;
+    }
+
+    // parses an option and returns the string after the '=' character
+    bool parseOption(int argc, const char* const* argv, const char* pattern, String& res,
+                     const String& defaultVal = String()) {
+        res = defaultVal;
+#ifndef DOCTEST_CONFIG_NO_UNPREFIXED_OPTIONS
+        // offset (normally 3 for "dt-") to skip prefix
+        if(parseOptionImpl(argc, argv, pattern + strlen(DOCTEST_CONFIG_OPTIONS_PREFIX), res))
+            return true;
+#endif // DOCTEST_CONFIG_NO_UNPREFIXED_OPTIONS
+        return parseOptionImpl(argc, argv, pattern, res);
+    }
+
+    // parses a comma separated list of words after a pattern in one of the arguments in argv
+    bool parseCommaSepArgs(int argc, const char* const* argv, const char* pattern,
+                           std::vector<String>& res) {
+        String filtersString;
+        if(parseOption(argc, argv, pattern, filtersString)) {
+            // tokenize with "," as a separator
+            // cppcheck-suppress strtokCalled
+            DOCTEST_CLANG_SUPPRESS_WARNING_WITH_PUSH("-Wdeprecated-declarations")
+            auto pch = std::strtok(filtersString.c_str(), ","); // modifies the string
+            while(pch != nullptr) {
+                if(strlen(pch))
+                    res.push_back(pch);
+                // uses the strtok() internal state to go to the next token
+                // cppcheck-suppress strtokCalled
+                pch = std::strtok(nullptr, ",");
+            }
+            DOCTEST_CLANG_SUPPRESS_WARNING_POP
+            return true;
+        }
+        return false;
+    }
+
+    enum optionType
+    {
+        option_bool,
+        option_int
+    };
+
+    // parses an int/bool option from the command line
+    bool parseIntOption(int argc, const char* const* argv, const char* pattern, optionType type,
+                        int& res) {
+        String parsedValue;
+        if(!parseOption(argc, argv, pattern, parsedValue))
+            return false;
+
+        if(type == 0) {
+            // boolean
+            const char positive[][5] = {"1", "true", "on", "yes"};  // 5 - strlen("true") + 1
+            const char negative[][6] = {"0", "false", "off", "no"}; // 6 - strlen("false") + 1
+
+            // if the value matches any of the positive/negative possibilities
+            for(unsigned i = 0; i < 4; i++) {
+                if(parsedValue.compare(positive[i], true) == 0) {
+                    res = 1; //!OCLINT parameter reassignment
+                    return true;
+                }
+                if(parsedValue.compare(negative[i], true) == 0) {
+                    res = 0; //!OCLINT parameter reassignment
+                    return true;
+                }
+            }
+        } else {
+            // integer
+            // TODO: change this to use std::stoi or something else! currently it uses undefined behavior - assumes '0' on unsuccessful parse...
+            int theInt = std::atoi(parsedValue.c_str()); // NOLINT
+            if(theInt != 0) {
+                res = theInt; //!OCLINT parameter reassignment
+                return true;
+            }
+        }
+        return false;
+    }
+} // namespace
+
+Context::Context(int argc, const char* const* argv)
+        : p(new detail::ContextState) {
+    parseArgs(argc, argv, true);
+}
+
+Context::~Context() {
+    if(g_cs == p)
+        g_cs = nullptr;
+    delete p;
+}
+
+void Context::applyCommandLine(int argc, const char* const* argv) { parseArgs(argc, argv); }
+
+// parses args
+void Context::parseArgs(int argc, const char* const* argv, bool withDefaults) {
+    using namespace detail;
+
+    // clang-format off
+    parseCommaSepArgs(argc, argv, DOCTEST_CONFIG_OPTIONS_PREFIX "source-file=",        p->filters[0]);
+    parseCommaSepArgs(argc, argv, DOCTEST_CONFIG_OPTIONS_PREFIX "sf=",                 p->filters[0]);
+    parseCommaSepArgs(argc, argv, DOCTEST_CONFIG_OPTIONS_PREFIX "source-file-exclude=",p->filters[1]);
+    parseCommaSepArgs(argc, argv, DOCTEST_CONFIG_OPTIONS_PREFIX "sfe=",                p->filters[1]);
+    parseCommaSepArgs(argc, argv, DOCTEST_CONFIG_OPTIONS_PREFIX "test-suite=",         p->filters[2]);
+    parseCommaSepArgs(argc, argv, DOCTEST_CONFIG_OPTIONS_PREFIX "ts=",                 p->filters[2]);
+    parseCommaSepArgs(argc, argv, DOCTEST_CONFIG_OPTIONS_PREFIX "test-suite-exclude=", p->filters[3]);
+    parseCommaSepArgs(argc, argv, DOCTEST_CONFIG_OPTIONS_PREFIX "tse=",                p->filters[3]);
+    parseCommaSepArgs(argc, argv, DOCTEST_CONFIG_OPTIONS_PREFIX "test-case=",          p->filters[4]);
+    parseCommaSepArgs(argc, argv, DOCTEST_CONFIG_OPTIONS_PREFIX "tc=",                 p->filters[4]);
+    parseCommaSepArgs(argc, argv, DOCTEST_CONFIG_OPTIONS_PREFIX "test-case-exclude=",  p->filters[5]);
+    parseCommaSepArgs(argc, argv, DOCTEST_CONFIG_OPTIONS_PREFIX "tce=",                p->filters[5]);
+    parseCommaSepArgs(argc, argv, DOCTEST_CONFIG_OPTIONS_PREFIX "subcase=",            p->filters[6]);
+    parseCommaSepArgs(argc, argv, DOCTEST_CONFIG_OPTIONS_PREFIX "sc=",                 p->filters[6]);
+    parseCommaSepArgs(argc, argv, DOCTEST_CONFIG_OPTIONS_PREFIX "subcase-exclude=",    p->filters[7]);
+    parseCommaSepArgs(argc, argv, DOCTEST_CONFIG_OPTIONS_PREFIX "sce=",                p->filters[7]);
+    parseCommaSepArgs(argc, argv, DOCTEST_CONFIG_OPTIONS_PREFIX "reporters=",          p->filters[8]);
+    parseCommaSepArgs(argc, argv, DOCTEST_CONFIG_OPTIONS_PREFIX "r=",                  p->filters[8]);
+    // clang-format on
+
+    int    intRes = 0;
+    String strRes;
+
+#define DOCTEST_PARSE_AS_BOOL_OR_FLAG(name, sname, var, default)                                   \
+    if(parseIntOption(argc, argv, DOCTEST_CONFIG_OPTIONS_PREFIX name "=", option_bool, intRes) ||  \
+       parseIntOption(argc, argv, DOCTEST_CONFIG_OPTIONS_PREFIX sname "=", option_bool, intRes))   \
+        p->var = !!intRes;                                                                         \
+    else if(parseFlag(argc, argv, DOCTEST_CONFIG_OPTIONS_PREFIX name) ||                           \
+            parseFlag(argc, argv, DOCTEST_CONFIG_OPTIONS_PREFIX sname))                            \
+        p->var = true;                                                                             \
+    else if(withDefaults)                                                                          \
+    p->var = default
+
+#define DOCTEST_PARSE_INT_OPTION(name, sname, var, default)                                        \
+    if(parseIntOption(argc, argv, DOCTEST_CONFIG_OPTIONS_PREFIX name "=", option_int, intRes) ||   \
+       parseIntOption(argc, argv, DOCTEST_CONFIG_OPTIONS_PREFIX sname "=", option_int, intRes))    \
+        p->var = intRes;                                                                           \
+    else if(withDefaults)                                                                          \
+    p->var = default
+
+#define DOCTEST_PARSE_STR_OPTION(name, sname, var, default)                                        \
+    if(parseOption(argc, argv, DOCTEST_CONFIG_OPTIONS_PREFIX name "=", strRes, default) ||         \
+       parseOption(argc, argv, DOCTEST_CONFIG_OPTIONS_PREFIX sname "=", strRes, default) ||        \
+       withDefaults)                                                                               \
+    p->var = strRes
+
+    // clang-format off
+    DOCTEST_PARSE_STR_OPTION("order-by", "ob", order_by, "file");
+    DOCTEST_PARSE_INT_OPTION("rand-seed", "rs", rand_seed, 0);
+
+    DOCTEST_PARSE_INT_OPTION("first", "f", first, 0);
+    DOCTEST_PARSE_INT_OPTION("last", "l", last, UINT_MAX);
+
+    DOCTEST_PARSE_INT_OPTION("abort-after", "aa", abort_after, 0);
+    DOCTEST_PARSE_INT_OPTION("subcase-filter-levels", "scfl", subcase_filter_levels, 2000000000);
+
+    DOCTEST_PARSE_AS_BOOL_OR_FLAG("success", "s", success, false);
+    DOCTEST_PARSE_AS_BOOL_OR_FLAG("case-sensitive", "cs", case_sensitive, false);
+    DOCTEST_PARSE_AS_BOOL_OR_FLAG("exit", "e", exit, false);
+    DOCTEST_PARSE_AS_BOOL_OR_FLAG("duration", "d", duration, false);
+    DOCTEST_PARSE_AS_BOOL_OR_FLAG("no-throw", "nt", no_throw, false);
+    DOCTEST_PARSE_AS_BOOL_OR_FLAG("no-exitcode", "ne", no_exitcode, false);
+    DOCTEST_PARSE_AS_BOOL_OR_FLAG("no-run", "nr", no_run, false);
+    DOCTEST_PARSE_AS_BOOL_OR_FLAG("no-version", "nv", no_version, false);
+    DOCTEST_PARSE_AS_BOOL_OR_FLAG("no-colors", "nc", no_colors, false);
+    DOCTEST_PARSE_AS_BOOL_OR_FLAG("force-colors", "fc", force_colors, false);
+    DOCTEST_PARSE_AS_BOOL_OR_FLAG("no-breaks", "nb", no_breaks, false);
+    DOCTEST_PARSE_AS_BOOL_OR_FLAG("no-skip", "ns", no_skip, false);
+    DOCTEST_PARSE_AS_BOOL_OR_FLAG("gnu-file-line", "gfl", gnu_file_line, !bool(DOCTEST_MSVC));
+    DOCTEST_PARSE_AS_BOOL_OR_FLAG("no-path-filenames", "npf", no_path_in_filenames, false);
+    DOCTEST_PARSE_AS_BOOL_OR_FLAG("no-line-numbers", "nln", no_line_numbers, false);
+    DOCTEST_PARSE_AS_BOOL_OR_FLAG("no-skipped-summary", "nss", no_skipped_summary, false);
+    // clang-format on
+
+    if(withDefaults) {
+        p->help             = false;
+        p->version          = false;
+        p->count            = false;
+        p->list_test_cases  = false;
+        p->list_test_suites = false;
+        p->list_reporters   = false;
+    }
+    if(parseFlag(argc, argv, DOCTEST_CONFIG_OPTIONS_PREFIX "help") ||
+       parseFlag(argc, argv, DOCTEST_CONFIG_OPTIONS_PREFIX "h") ||
+       parseFlag(argc, argv, DOCTEST_CONFIG_OPTIONS_PREFIX "?")) {
+        p->help = true;
+        p->exit = true;
+    }
+    if(parseFlag(argc, argv, DOCTEST_CONFIG_OPTIONS_PREFIX "version") ||
+       parseFlag(argc, argv, DOCTEST_CONFIG_OPTIONS_PREFIX "v")) {
+        p->version = true;
+        p->exit    = true;
+    }
+    if(parseFlag(argc, argv, DOCTEST_CONFIG_OPTIONS_PREFIX "count") ||
+       parseFlag(argc, argv, DOCTEST_CONFIG_OPTIONS_PREFIX "c")) {
+        p->count = true;
+        p->exit  = true;
+    }
+    if(parseFlag(argc, argv, DOCTEST_CONFIG_OPTIONS_PREFIX "list-test-cases") ||
+       parseFlag(argc, argv, DOCTEST_CONFIG_OPTIONS_PREFIX "ltc")) {
+        p->list_test_cases = true;
+        p->exit            = true;
+    }
+    if(parseFlag(argc, argv, DOCTEST_CONFIG_OPTIONS_PREFIX "list-test-suites") ||
+       parseFlag(argc, argv, DOCTEST_CONFIG_OPTIONS_PREFIX "lts")) {
+        p->list_test_suites = true;
+        p->exit             = true;
+    }
+    if(parseFlag(argc, argv, DOCTEST_CONFIG_OPTIONS_PREFIX "list-reporters") ||
+       parseFlag(argc, argv, DOCTEST_CONFIG_OPTIONS_PREFIX "lr")) {
+        p->list_reporters = true;
+        p->exit           = true;
+    }
+}
+
+// allows the user to add procedurally to the filters from the command line
+void Context::addFilter(const char* filter, const char* value) { setOption(filter, value); }
+
+// allows the user to clear all filters from the command line
+void Context::clearFilters() {
+    for(auto& curr : p->filters)
+        curr.clear();
+}
+
+// allows the user to override procedurally the int/bool options from the command line
+void Context::setOption(const char* option, int value) {
+    setOption(option, toString(value).c_str());
+}
+
+// allows the user to override procedurally the string options from the command line
+void Context::setOption(const char* option, const char* value) {
+    auto argv   = String("-") + option + "=" + value;
+    auto lvalue = argv.c_str();
+    parseArgs(1, &lvalue);
+}
+
+// users should query this in their main() and exit the program if true
+bool Context::shouldExit() { return p->exit; }
+
+void Context::setAsDefaultForAssertsOutOfTestCases() { g_cs = p; }
+
+void Context::setAssertHandler(detail::assert_handler ah) { p->ah = ah; }
+
+// the main function that does all the filtering and test running
+int Context::run() {
+    using namespace detail;
+
+    auto old_cs        = g_cs;
+    g_cs               = p;
+    is_running_in_test = true;
+    g_no_colors        = p->no_colors;
+    p->resetRunData();
+
+    ConsoleReporterWithHelpers g_con_rep(std::cout);
+    registerReporter("console", 0, g_con_rep);
+
+    // setup default reporter if none is given through the command line
+    p->reporters_currently_used.clear();
+    if(p->filters[8].empty())
+        p->reporters_currently_used.push_back(getReporters()[reporterMap::key_type(0, "console")]);
+
+    // check to see if any of the registered reporters has been selected
+    for(auto& curr : getReporters()) {
+        if(matchesAny(curr.first.second.c_str(), p->filters[8], false, p->case_sensitive))
+            p->reporters_currently_used.push_back(curr.second);
+    }
+
+    // always use the debug output window reporter
+#ifdef DOCTEST_PLATFORM_WINDOWS
+    if(isDebuggerActive())
+        p->reporters_currently_used.push_back(&g_debug_output_rep);
+#endif // DOCTEST_PLATFORM_WINDOWS
+
+    // handle version, help and no_run
+    if(p->no_run || p->version || p->help || p->list_reporters) {
+        if(p->version)
+            g_con_rep.printVersion();
+        if(p->help)
+            g_con_rep.printHelp();
+        if(p->list_reporters)
+            g_con_rep.printRegisteredReporters();
+
+        g_cs               = old_cs;
+        is_running_in_test = false;
+
+        return EXIT_SUCCESS;
+    }
+
+    g_con_rep.printIntro();
+
+    std::vector<const TestCase*> testArray;
+    for(auto& curr : getRegisteredTests())
+        testArray.push_back(&curr);
+    p->numTestCases = testArray.size();
+
+    // sort the collected records
+    if(!testArray.empty()) {
+        if(p->order_by.compare("file", true) == 0) {
+            std::qsort(&testArray[0], testArray.size(), sizeof(TestCase*), fileOrderComparator);
+        } else if(p->order_by.compare("suite", true) == 0) {
+            std::qsort(&testArray[0], testArray.size(), sizeof(TestCase*), suiteOrderComparator);
+        } else if(p->order_by.compare("name", true) == 0) {
+            std::qsort(&testArray[0], testArray.size(), sizeof(TestCase*), nameOrderComparator);
+        } else if(p->order_by.compare("rand", true) == 0) {
+            std::srand(p->rand_seed);
+
+            // random_shuffle implementation
+            const auto first = &testArray[0];
+            for(size_t i = testArray.size() - 1; i > 0; --i) {
+                int idxToSwap = std::rand() % (i + 1); // NOLINT
+
+                const auto temp = first[i];
+
+                first[i]         = first[idxToSwap];
+                first[idxToSwap] = temp;
+            }
+        }
+    }
+
+    if(p->list_test_cases)
+        g_con_rep.output_query_preamble_test_cases();
+
+    std::set<String> testSuitesPassingFilt;
+    if(p->list_test_suites)
+        g_con_rep.output_query_preamble_test_suites();
+
+    bool query_mode = p->count || p->list_test_cases || p->list_test_suites;
+
+    if(!query_mode)
+        DOCTEST_ITERATE_THROUGH_REPORTERS(test_run_start, *g_cs);
+
+    // invoke the registered functions if they match the filter criteria (or just count them)
+    for(auto& curr : testArray) {
+        const auto tc = *curr;
+
+        bool skip_me = false;
+        if(tc.m_skip && !p->no_skip)
+            skip_me = true;
+
+        if(!matchesAny(tc.m_file, p->filters[0], true, p->case_sensitive))
+            skip_me = true;
+        if(matchesAny(tc.m_file, p->filters[1], false, p->case_sensitive))
+            skip_me = true;
+        if(!matchesAny(tc.m_test_suite, p->filters[2], true, p->case_sensitive))
+            skip_me = true;
+        if(matchesAny(tc.m_test_suite, p->filters[3], false, p->case_sensitive))
+            skip_me = true;
+        if(!matchesAny(tc.m_name, p->filters[4], true, p->case_sensitive))
+            skip_me = true;
+        if(matchesAny(tc.m_name, p->filters[5], false, p->case_sensitive))
+            skip_me = true;
+
+        if(!skip_me)
+            p->numTestCasesPassingFilters++;
+
+        // skip the test if it is not in the execution range
+        if((p->last < p->numTestCasesPassingFilters && p->first <= p->last) ||
+           (p->first > p->numTestCasesPassingFilters))
+            skip_me = true;
+
+        if(skip_me) {
+            if(!query_mode)
+                DOCTEST_ITERATE_THROUGH_REPORTERS(test_case_skipped, tc);
+            continue;
+        }
+
+        // do not execute the test if we are to only count the number of filter passing tests
+        if(p->count)
+            continue;
+
+        // print the name of the test and don't execute it
+        if(p->list_test_cases) {
+            g_con_rep.output_c_string_with_newline(tc.m_name);
+            continue;
+        }
+
+        // print the name of the test suite if not done already and don't execute it
+        if(p->list_test_suites) {
+            if((testSuitesPassingFilt.count(tc.m_test_suite) == 0) && tc.m_test_suite[0] != '\0') {
+                g_con_rep.output_c_string_with_newline(tc.m_test_suite);
+                testSuitesPassingFilt.insert(tc.m_test_suite);
+                p->numTestSuitesPassingFilters++;
+            }
+            continue;
+        }
+
+        // execute the test if it passes all the filtering
+        {
+            p->currentTest = &tc;
+
+            p->failure_flags  = TestCaseFailureReason::None;
+            p->seconds_so_far = 0;
+            p->error_string   = "";
+
+            // reset non-atomic counters
+            p->numAssertsFailedForCurrentTestCase = 0;
+            p->numAssertsForCurrentTestCase       = 0;
+
+            p->subcasesPassed.clear();
+            do {
+                // reset some of the fields for subcases (except for the set of fully passed ones)
+                p->should_reenter       = false;
+                p->subcasesCurrentLevel = 0;
+                p->subcasesEnteredLevels.clear();
+
+                // reset stuff for logging with INFO()
+                p->stringifiedContexts.clear();
+
+                // reset atomic counters
+                p->numAssertsFailedForCurrentTestCase_atomic = 0;
+                p->numAssertsForCurrentTestCase_atomic       = 0;
+
+                DOCTEST_ITERATE_THROUGH_REPORTERS(test_case_start, tc);
+
+                g_timer.start();
+
+#ifndef DOCTEST_CONFIG_NO_EXCEPTIONS
+                try {
+#endif // DOCTEST_CONFIG_NO_EXCEPTIONS
+                    FatalConditionHandler fatalConditionHandler; // Handle signals
+                    // execute the test
+                    tc.m_test();
+                    fatalConditionHandler.reset();
+#ifndef DOCTEST_CONFIG_NO_EXCEPTIONS
+                } catch(const TestFailureException&) {
+                    p->failure_flags |= TestCaseFailureReason::AssertFailure;
+                } catch(...) {
+                    p->error_string = translateActiveException();
+                    p->failure_flags |= TestCaseFailureReason::Exception;
+                }
+#endif // DOCTEST_CONFIG_NO_EXCEPTIONS
+
+                p->seconds_so_far += g_timer.getElapsedSeconds();
+
+                // update the non-atomic counters
+                p->numAsserts += p->numAssertsForCurrentTestCase_atomic;
+                p->numAssertsForCurrentTestCase += p->numAssertsForCurrentTestCase_atomic;
+                p->numAssertsFailed += p->numAssertsFailedForCurrentTestCase_atomic;
+                p->numAssertsFailedForCurrentTestCase +=
+                        p->numAssertsFailedForCurrentTestCase_atomic;
+
+                // exit this loop if enough assertions have failed - even if there are more subcases
+                if(p->abort_after > 0 && p->numAssertsFailed >= p->abort_after) {
+                    p->should_reenter = false;
+                    p->failure_flags |= TestCaseFailureReason::TooManyFailedAsserts;
+                }
+
+                // call it from here only if we will continue looping for other subcases and
+                // call it again outside of the loop for one final time - with updated flags
+                if(p->should_reenter == true) {
+                    DOCTEST_ITERATE_THROUGH_REPORTERS(test_case_end, *g_cs);
+                    // remove these flags - it is expected that the reporters have handled these issues
+                    p->failure_flags &= ~TestCaseFailureReason::Exception;
+                    p->failure_flags &= ~TestCaseFailureReason::AssertFailure;
+                }
+            } while(p->should_reenter == true);
+
+            if(p->numAssertsFailedForCurrentTestCase)
+                p->failure_flags |= TestCaseFailureReason::AssertFailure;
+
+            if(Approx(p->currentTest->m_timeout).epsilon(DBL_EPSILON) != 0 &&
+               Approx(p->seconds_so_far).epsilon(DBL_EPSILON) > p->currentTest->m_timeout)
+                p->failure_flags |= TestCaseFailureReason::Timeout;
+
+            if(tc.m_should_fail) {
+                if(p->failure_flags) {
+                    p->failure_flags |= TestCaseFailureReason::ShouldHaveFailedAndDid;
+                } else {
+                    p->failure_flags |= TestCaseFailureReason::ShouldHaveFailedButDidnt;
+                }
+            } else if(p->failure_flags && tc.m_may_fail) {
+                p->failure_flags |= TestCaseFailureReason::CouldHaveFailedAndDid;
+            } else if(tc.m_expected_failures > 0) {
+                if(p->numAssertsFailedForCurrentTestCase == tc.m_expected_failures) {
+                    p->failure_flags |= TestCaseFailureReason::FailedExactlyNumTimes;
+                } else {
+                    p->failure_flags |= TestCaseFailureReason::DidntFailExactlyNumTimes;
+                }
+            }
+
+            bool ok_to_fail = (TestCaseFailureReason::ShouldHaveFailedAndDid & p->failure_flags) ||
+                              (TestCaseFailureReason::CouldHaveFailedAndDid & p->failure_flags) ||
+                              (TestCaseFailureReason::FailedExactlyNumTimes & p->failure_flags);
+
+            // if any subcase has failed - the whole test case has failed
+            if(p->failure_flags && !ok_to_fail)
+                p->numTestCasesFailed++;
+
+            DOCTEST_ITERATE_THROUGH_REPORTERS(test_case_end, *g_cs);
+
+            p->currentTest = nullptr;
+
+            // stop executing tests if enough assertions have failed
+            if(p->abort_after > 0 && p->numAssertsFailed >= p->abort_after)
+                break;
+        }
+    }
+
+    if(!query_mode)
+        DOCTEST_ITERATE_THROUGH_REPORTERS(test_run_end, *g_cs);
+    else
+        g_con_rep.output_query_results();
+
+    g_cs               = old_cs;
+    is_running_in_test = false;
+
+    if(p->numTestCasesFailed && !p->no_exitcode)
+        return EXIT_FAILURE;
+    return EXIT_SUCCESS;
+}
+
+DOCTEST_DEFINE_DEFAULTS(CurrentTestCaseStats);
+
+DOCTEST_DEFINE_DEFAULTS(TestRunStats);
+
+IReporter::~IReporter() = default;
+
+int IReporter::get_num_active_contexts() { return detail::g_infoContexts.size(); }
+const IContextScope* const* IReporter::get_active_contexts() {
+    return get_num_active_contexts() ? &detail::g_infoContexts[0] : nullptr;
+}
+
+int IReporter::get_num_stringified_contexts() { return detail::g_cs->stringifiedContexts.size(); }
+const String* IReporter::get_stringified_contexts() {
+    return get_num_stringified_contexts() ? &detail::g_cs->stringifiedContexts[0] : nullptr;
+}
+
+int registerReporter(const char* name, int priority, IReporter& r) {
+    getReporters().insert(reporterMap::value_type(reporterMap::key_type(priority, name), &r));
+    return 0;
+}
+
+// see these issues on the reasoning for this:
+// - https://github.com/onqtam/doctest/issues/143#issuecomment-414418903
+// - https://github.com/onqtam/doctest/issues/126
+void DOCTEST_FIX_FOR_MACOS_LIBCPP_IOSFWD_STRING_LINK_ERRORS() { std::cout << std::string(); }
+
+} // namespace doctest
+
+#endif // DOCTEST_CONFIG_DISABLE
+
+#ifdef DOCTEST_CONFIG_IMPLEMENT_WITH_MAIN
+int main(int argc, char** argv) { return doctest::Context(argc, argv).run(); }
+#endif // DOCTEST_CONFIG_IMPLEMENT_WITH_MAIN
+
+DOCTEST_CLANG_SUPPRESS_WARNING_POP
+DOCTEST_MSVC_SUPPRESS_WARNING_POP
+DOCTEST_GCC_SUPPRESS_WARNING_POP
+
+#endif // DOCTEST_LIBRARY_IMPLEMENTATION
+#endif // DOCTEST_CONFIG_IMPLEMENT
diff --git a/QiaoJiaSystem/UnitTest/doctest/parts/doctest_main.cpp b/QiaoJiaSystem/UnitTest/doctest/parts/doctest_main.cpp
new file mode 100644
index 0000000..a3f832e
--- /dev/null
+++ b/QiaoJiaSystem/UnitTest/doctest/parts/doctest_main.cpp
@@ -0,0 +1,2 @@
+#define DOCTEST_CONFIG_IMPLEMENT_WITH_MAIN
+#include "doctest.h"
diff --git a/QiaoJiaSystem/UnitTest/main.cpp b/QiaoJiaSystem/UnitTest/main.cpp
new file mode 100644
index 0000000..dd48dbc
--- /dev/null
+++ b/QiaoJiaSystem/UnitTest/main.cpp
@@ -0,0 +1,36 @@
+//
+// Created by basic on 19-1-25.
+//
+
+#define DOCTEST_CONFIG_IMPLEMENT
+#include "doctest.h"
+
+int main(int argc, char** argv) {
+    doctest::Context context;
+
+    // !!! THIS IS JUST AN EXAMPLE SHOWING HOW DEFAULTS/OVERRIDES ARE SET !!!
+
+    // defaults
+    context.addFilter("test-case-exclude", "*math*"); // exclude test cases with "math" in the name
+    context.setOption("rand-seed", 324);              // if order-by is set to "rand" ise this seed
+    context.setOption("order-by", "file");            // sort the test cases by file and line
+
+    context.applyCommandLine(argc, argv);
+
+    // overrides
+    context.setOption("no-breaks", true); // don't break in the debugger when assertions fail
+
+    int res = context.run(); // run queries, or run tests unless --no-run is specified
+
+    if(context.shouldExit()) // important - query flags (and --exit) rely on the user doing this
+        return res;          // propagate the result of the tests
+
+    context.clearFilters(); // removes all filters added up to this point
+
+    //int client_stuff_return_code = program();
+    //some_program_code(argc, argv);
+    // your program - if the testing framework is integrated in your production code
+
+    return res ;
+    //client_stuff_return_code; // the result from doctest is propagated here as well
+}
diff --git a/QiaoJiaSystem/VideoAnalysFromHC/CMakeLists.txt b/QiaoJiaSystem/VideoAnalysFromHC/CMakeLists.txt
index a006a46..b6d0bd7 100644
--- a/QiaoJiaSystem/VideoAnalysFromHC/CMakeLists.txt
+++ b/QiaoJiaSystem/VideoAnalysFromHC/CMakeLists.txt
@@ -65,7 +65,7 @@
     ../FaceDetectServer/rpc/FaceServer.cpp
     ../FaceSearchServer/rpc/FaceSearchServer.cpp
     ../RecordVideo/rpc/RecordVideo.cpp
-
+    ../VideoToImage/rpc/RtspAnalysServer.cpp
 
     #閫氱敤妯″潡
     ../../../BasicPlatForm/basic/io/io.cpp
@@ -182,6 +182,7 @@
     ../YoloServer/rpc
     ../FaceDetectServer/rpc
     ../FaceSearchServer/rpc
+    ../VideoToImage/rpc
 
     ../../../BasicPlatForm/
 
@@ -225,7 +226,7 @@
     ../../../BasicPlatForm/libs/hcTool/HCNetSDK64/lib/
     ../../../BasicPlatForm/libs/hcTool/HCNetSDK64/lib/HCNetSDKCom/
     ../../../BasicPlatForm/libs/libboost/lib
-    ../../BasicPlatForm/libs/hiredis-master/lib
+    ../../../BasicPlatForm/libs/hiredis-master/lib/
 )
 
 add_executable(${PROJECT_NAME}
diff --git a/QiaoJiaSystem/VideoAnalysFromHC/main.cpp b/QiaoJiaSystem/VideoAnalysFromHC/main.cpp
index aad133b..a28cb72 100644
--- a/QiaoJiaSystem/VideoAnalysFromHC/main.cpp
+++ b/QiaoJiaSystem/VideoAnalysFromHC/main.cpp
@@ -71,7 +71,7 @@
         ENABLEGLOG(GET_STR_CONFIG("logPath").c_str());
 #endif
 
-    appPref.setLongData("gpu.index", 0);
+    appPref.setLongData("gpu.index", 1);
     appPref.setIntData("show.image", 0);
 
     //#todo get from config File
diff --git a/QiaoJiaSystem/VideoToImage/CMakeLists.txt b/QiaoJiaSystem/VideoToImage/CMakeLists.txt
new file mode 100644
index 0000000..1fe405c
--- /dev/null
+++ b/QiaoJiaSystem/VideoToImage/CMakeLists.txt
@@ -0,0 +1,103 @@
+#cmake_minimum_required(VERSION 2.8)
+
+#project(VideoAnalysFromHC)
+#add_executable(${PROJECT_NAME} "main.cpp")
+cmake_minimum_required(VERSION 3.5)
+project(VideoToImage)
+set(EXECUTABLE_OUTPUT_PATH ${PROJECT_SOURCE_DIR}/../build)
+set(CMAKE_CXX_STANDARD 11)
+set(CMAKE_BUILD_TYPE debug)
+add_compile_options(-fPIC)
+add_definitions(-DGLOG)
+add_definitions(-DDEBUG_ERR -DDEBUG_INFO -fpermissive)
+
+SET(LIBS
+    glog
+    Ice
+
+    crypto
+
+
+    #ffmpeg
+    avformat
+    avcodec
+    swresample
+    swscale
+    avutil
+    bz2 dl z
+
+    #QT5
+    Qt5Core
+    Qt5Sql
+    Qt5Gui
+
+
+    cuda jsoncpp
+    #    cudart
+    #    cublas
+    opencv_world
+    jsoncpp
+    pthread
+    hiredis
+    )
+include_directories(
+
+    #glog
+    ../../../BasicPlatForm/libs/glog/include
+    ./rpc
+    ../VideoServer
+
+    ../VideoServer/QiaoJia/DB
+    ../VideoServer/QiaoJia/dispatchTool
+    ../StructureApp/
+
+    ../../../BasicPlatForm/
+
+    ../../../BasicPlatForm/basic/pipe/
+
+
+
+    ../../../BasicPlatForm/libs/opencv/include
+
+    ../../../BasicPlatForm/libs/ffmpeg/include
+    ../../../BasicPlatForm/libs/jsoncpp/include
+    ../../../BasicPlatForm/libs/Ice-3.7.0/include
+
+
+    /usr/include/x86_64-linux-gnu/qt5
+    /usr/include/x86_64-linux-gnu/qt5/QtCore/
+    /usr/include/x86_64-linux-gnu/qt5/QtSql/
+
+    ../../BasicPlatForm/libs/hiredis-master/include
+    ../../../BasicPlatForm/basic/timer_counter/
+)
+
+link_directories(
+    #glog
+    ../../../BasicPlatForm/libs/glog/lib
+    ../../../BasicPlatForm/libs/openssl/lib
+    ../../../BasicPlatForm/libs/opencv/lib
+    ../../../BasicPlatForm/libs/ffmpeg/lib
+    ../../../BasicPlatForm/libs/jsoncpp/lib
+
+#   ../../../BasicPlatForm/libs/libuuid/lib
+    ../../../BasicPlatForm/libs/Ice-3.7.0/lib64
+
+    ../../../BasicPlatForm/libs/hiredis-master/lib
+)
+
+add_executable(${PROJECT_NAME}
+      ../../../BasicPlatForm/basic/pipe_element/ffmpeg/VideoChangeScore.cpp
+#       ../../../BasicPlatForm/basic/pipe_element/ffmpeg/FfmpegElement.cpp
+       ../VideoServer/QiaoJia/DB/LDBTool.cpp
+       ./rpc/RtspAnalysServer.cpp
+        RtspCaptureElement.cpp
+        RtspAnalysManager.cpp
+       ../StructureApp/HiredisTool.cpp
+       ../../../BasicPlatForm/basic/timer_counter/Clocktimer.h
+       ../../../BasicPlatForm/basic/timer_counter/Clocktimer.cpp
+       main.cpp
+    )
+target_link_libraries(${PROJECT_NAME}
+    ${LIBS}
+    )
diff --git a/QiaoJiaSystem/VideoToImage/RtspAnalysManager.cpp b/QiaoJiaSystem/VideoToImage/RtspAnalysManager.cpp
new file mode 100644
index 0000000..267aa27
--- /dev/null
+++ b/QiaoJiaSystem/VideoToImage/RtspAnalysManager.cpp
@@ -0,0 +1,148 @@
+//
+// Created by ps on 18-9-26.
+//
+
+#include "RtspAnalysManager.h"
+#include <basic/pipe_element/ffmpeg/basic_struct_for_video_image.h>
+
+
+using std::string;
+
+RtspAnalysManager::RtspAnalysManager(LDBTool *_dbTool) : m_lDBTool(nullptr), m_maxCount(50), m_currentCount(0) {
+    m_lDBTool=new LDBTool;
+    init();
+
+}
+
+
+
+static std::string rtspAddrBuild(std::string ip, const int port, std::string username,
+                                 std::string passwd, std::string brand) {
+    std::string rtsp_url;
+    if (brand == "haikang") {
+        rtsp_url = "rtsp://" + username + ":" + passwd + "@" + ip + ":" + std::to_string(port) +
+                   "/h264/ch1/main/av_stream";
+    } else if (brand == "dahua") {
+        //rtsp://username:password@ip:port/cam/realmonitor?channel=1&subtype=0
+        rtsp_url = "rtsp://" + username + ":" + passwd + "@" + ip + ":" + std::to_string(port) +
+                   "/cam/realmonitor?channel=1&subtype=0";
+        //TODO
+    } else if (brand == "yushi") {
+        rtsp_url = "rtsp://" + username + ":" + passwd + "@" + ip + ":" + std::to_string(port) +
+                   "/video1";
+    } else {
+        //TODO
+    }
+
+    return rtsp_url;
+}
+
+void RtspAnalysManager::init() {
+
+    auto lst = m_lDBTool->searchCamDevTableAll();
+    Record_Config lst_dev = m_lDBTool->searchConfigTableWithinServerInfo();
+
+    //璁剧疆瑙嗛鐨勬渶闀垮拰鏈�鐭椂闂撮棿闅�
+    appPref.setIntData("n_cut_max_duration", lst_dev.n_cut_max_duration);
+    appPref.setIntData("n_cut_min_duration", lst_dev.n_cut_min_duration);
+    if (lst.size() > 0) {
+
+        for (auto item : lst)
+        {
+            std::string t_camIdex = item.str_cam_dev_id.toStdString();
+            std::string rtsp_url = rtspAddrBuild(item.str_ip.toStdString(), 554, item.str_username.toStdString(),
+                                                 item.str_password.toStdString(), item.str_brand.toStdString());
+            INFO("cam add is " << item.str_addr.toStdString());
+
+            addCamera(t_camIdex, rtsp_url);
+
+        }
+    } else {
+        ERR("searchCamDevTableAll size is 0");
+    }
+
+}
+
+RtspAnalysManager::~RtspAnalysManager() {
+    for (auto controller: m_controllers) {
+        delete controller.second;
+    }
+    m_controllers.clear();
+}
+
+int RtspAnalysManager::addCamera(const std::string &index, const std::string& rtsp) {
+    auto lst = m_lDBTool->searchCamDevTableAll();
+    Record_Config lst_dev = m_lDBTool->searchConfigTableWithinServerInfo();
+
+    //appPref.setIntData("n_cut_max_duration", lst_dev.n_cut_max_duration);
+    //appPref.setIntData("n_cut_min_duration", lst_dev.n_cut_min_duration);
+
+    if (m_controllers.find(index) == m_controllers.end()) {
+        if (m_currentCount >= m_maxCount) {
+            ERR("addCamera faild, camera's num is full!")
+            return -1;
+        }
+        DBG("RTSP: "<<rtsp<<"  INDEX:"<<index);
+        m_controllers[index] = new RtspCaptureElement(rtsp,index, 25,3000,0);
+        m_controllers[index]->start();
+        m_controllers[index]->SetVideoMinMaxSeconds(lst_dev.n_cut_min_duration,lst_dev.n_cut_max_duration);
+        m_currentCount++;
+        return 0;
+
+    } else {
+        removeCamera(index);
+        DBG("removeCamera " << index)
+        return addCamera(rtsp, index);
+    }
+}
+
+int RtspAnalysManager::removeCamera(const std::string &index) {
+    if (m_controllers.find(index) == m_controllers.end())return -1;
+    auto controller = m_controllers[index];
+    controller->stop();
+    controller->wait();
+    delete controller;
+    m_controllers.erase(index);
+    m_currentCount--;
+    return 0;
+}
+
+int RtspAnalysManager::removeAll() {
+    for (auto controller: m_controllers) {
+        controller.second->stop();
+    }
+    for (auto controller: m_controllers) {
+        controller.second->wait();
+        delete controller.second;
+    }
+    m_controllers.clear();
+    m_currentCount = 0;
+    return 0;
+}
+
+int RtspAnalysManager::getMaxCamCount() {
+    return m_maxCount;
+}
+
+int RtspAnalysManager::getCurrentCamCount() {
+    return m_currentCount;
+}
+::std::string RtspAnalysManager::recordVideo(const ::std::string& name, const ::Ice::Current&)
+{
+    ImageName_s_t nameSt=ImageName_s_t::fromString(name);
+    if(nameSt.Valid())
+    {
+        auto pCaptureElem = m_controllers.find(nameSt.m_camId);
+        if(pCaptureElem!= m_controllers.end())
+        {
+            pCaptureElem->second->SaveVideo(name);
+        }
+    }
+    else{
+        ERR("Record Video Failed:Name Not Valid  Name:  "<<name);
+    }
+    return name;
+}
+
+
+
diff --git a/QiaoJiaSystem/VideoToImage/RtspAnalysManager.h b/QiaoJiaSystem/VideoToImage/RtspAnalysManager.h
new file mode 100644
index 0000000..ec0f259
--- /dev/null
+++ b/QiaoJiaSystem/VideoToImage/RtspAnalysManager.h
@@ -0,0 +1,52 @@
+//
+// Created by ps on 18-9-26.
+//
+
+#ifndef RTSPANALYSMANAGER
+#define RTSPANALYSMANAGER
+
+#include <iostream>
+#include <map>
+#include "RtspCaptureElement.h"
+#include <VideoServer/QiaoJia/DB/LDBTool.h>
+#include <basic/util/app/AppPreference.hpp>
+#include "RtspAnalysServer.h"
+
+class RtspAnalysManager :public ::RtspAnalys::RtspAnalysServer{
+
+public:
+
+    RtspAnalysManager():m_maxCount(50), m_currentCount(0){
+        m_lDBTool=new LDBTool;
+        init();
+    }
+    RtspAnalysManager(LDBTool *_dbTool);
+    virtual ::std::string recordVideo(const ::std::string&, const ::Ice::Current& = ::Ice::emptyCurrent);
+    virtual ~RtspAnalysManager();
+
+    int addCamera(const std::string &, const std::string& rtsp);
+
+    int removeCamera(const std::string &);
+
+    int removeAll();
+
+    int getMaxCamCount();
+
+    int getCurrentCamCount();
+
+private:
+    void init();
+
+private:
+    LDBTool *m_lDBTool;
+
+    std::map<std::string, RtspCaptureElement *> m_controllers;
+    //褰撳墠鎽勫儚澶寸殑鏁伴噺
+    int m_currentCount;
+    // 鎽勫儚澶寸殑鏈�澶ф暟閲�
+    int m_maxCount;
+
+};
+
+
+#endif //VIDEOANALYSFROMHC_RTSPANALYSELEMENT_H
diff --git a/QiaoJiaSystem/VideoToImage/RtspCaptureElement.cpp b/QiaoJiaSystem/VideoToImage/RtspCaptureElement.cpp
new file mode 100644
index 0000000..5053e4b
--- /dev/null
+++ b/QiaoJiaSystem/VideoToImage/RtspCaptureElement.cpp
@@ -0,0 +1,124 @@
+#include "RtspCaptureElement.h"
+#include <basic/debug/Debug.h>
+#include <opencv2/opencv.hpp>
+#include <basic/timer_counter/Clocktimer.h>
+#include <basic/pipe_element/ffmpeg/cap_ffmpeg_impl.hpp>
+#include <thread>
+#include <basic/util/app/AppPreference.hpp>
+#include <QString>
+#include <QDateTime>
+RtspCaptureElement::RtspCaptureElement(const std::string &path, const std::string& camId,int fps, int reopenTime, int gpuIndex):
+    TimerElement(10),m_path(path),m_gpuIndex(gpuIndex),
+    m_reopenTime(reopenTime),m_camId(camId){
+    m_cutPath= appPref.getStringData("user.loop.absolute.path");
+
+    assert(!m_cutPath.empty());
+    m_capture = new CvCapture_FFMPEG(m_camId);
+}
+
+void RtspCaptureElement::timerFunc()
+{
+    u_char *data;
+    int width = 0, height = 0, step = 0, cn = 0;
+    DBG("GRABFrame "<<m_camId);
+    bool ret = m_capture->grabFrame();
+    if (!ret) {
+        if (m_reopenTime < 0) {
+            stop();
+            INFO("grabFrame faild, element stopping");
+            return;
+        } else {
+            usleep(m_reopenTime * 100);
+            INFO("grabFrame faild, try reopen video: " << m_path);
+            openVideo();
+            ret = m_capture->grabFrame();
+            if (!ret)return;
+        }
+    }
+
+    m_picCount++;
+    //鍑犲紶閫変竴寮犳斁鍏edis
+    if (m_picCount % m_nPicsPickOne != 0) {
+        return;
+    } else {
+        m_picCount.store(0);
+    }
+
+    //姣忎釜Cam鐨勯槦鍒楁渶澶歁_CAM_PIC_MAX_COUNT寮�
+    {
+        /*ClockTimer timer("RedisTime ");
+        auto imageCount = m_redisTool.getSize(m_camId);
+        if (imageCount > M_CAM_PIC_MAX_COUNT) {
+            ERR("Too Much Pics In Cam " << m_camId << " QUeue");
+            return;
+        }*/
+        ClockTimer timer("FrameToImage");
+        m_capture->retrieveFrame(0, &data, &step, &width, &height, &cn);
+
+        cv::Mat img(height, width, CV_8UC3, data, step);
+        cv::Mat copyMat;
+        img.copyTo(copyMat);
+        std::string imageName = m_capture->GetImageName();
+        /*ClockTimer SetImageValueTimer("RedisTimeSetKey ");
+        m_redisTool.setKeyImage(imageName, copyMat);
+        ClockTimer SetImageNameTimer("RedisTimeSetKey ");
+        m_redisTool.listLpush(m_camId, imageName);*/
+    }
+    fireConnectors();
+}
+
+std::string RtspCaptureElement::MakeDir(const std::string &timeStamp)
+{
+    std::string t_FilePath = m_cutPath;
+
+    if (t_FilePath.back() != '/') {
+        t_FilePath.push_back('/');
+    }
+    char buf[24];
+    QDateTime dt = QDateTime::fromString(QString::fromStdString(timeStamp), "yyyy-MM-dd hh:mm:ss:zzz");
+
+    std::string t_strTime=dt.toString("yyyyMMddhh").toStdString();
+    // DBG("t_strTime="<<t_strTime);
+    t_FilePath.append(m_camId + "/" + t_strTime.substr(0, 6)+ "/" +t_strTime.substr(6, 2) + "/");
+    //YYYYMMDDHH
+    t_FilePath.append(t_strTime.substr(0,10)+ "/");
+    std::string t_cmd = "mkdir -p '";
+    t_cmd.append(t_FilePath + "'");
+    //#get path mkdir path
+    system(t_cmd.c_str());
+
+    return t_FilePath;
+}
+void RtspCaptureElement::SaveVideo(const std::string &strImageName)
+{
+    std::string strTimeStamp= AppUtil::getTimeUSecString();
+    std::string strPath=MakeDir(strTimeStamp);
+    m_capture->SaveVideoByImageName(strPath,strImageName);
+}
+
+
+void RtspCaptureElement::openVideo()
+{
+    if(m_gpuIndex>=0){
+        setenv("CUDA_VISIBLE_DEVICES", std::to_string(m_gpuIndex).c_str(),0);
+    }
+    m_capture->open(m_path.c_str(),m_gpuIndex>=0);
+}
+
+void RtspCaptureElement::threadInitial()
+{
+    openVideo();
+}
+
+void RtspCaptureElement::threadClosing()
+{
+    m_capture->close();
+    delete m_capture;
+    m_capture = nullptr;
+}
+
+void RtspCaptureElement::SetVideoMinMaxSeconds(const int minSeconds, const int maxSeconds)
+{
+    m_capture->SetMinMaxVideoSeconds(minSeconds,maxSeconds);
+}
+
diff --git a/QiaoJiaSystem/VideoToImage/RtspCaptureElement.h b/QiaoJiaSystem/VideoToImage/RtspCaptureElement.h
new file mode 100644
index 0000000..7ea7625
--- /dev/null
+++ b/QiaoJiaSystem/VideoToImage/RtspCaptureElement.h
@@ -0,0 +1,58 @@
+#ifndef RTSPCAPTUREELEMENT_H
+#define RTSPCAPTUREELEMENT_H
+
+#include <basic/pipe/TimerElement.h>
+#include <opencv2/opencv.hpp>
+#include "../StructureApp/HiredisTool.h"
+#include <atomic>
+struct CvCapture_FFMPEG;
+
+    /**
+     * 浣跨敤ffmpeg灏佽鐨勮棰戦噰闆嗘祦姘村厓绱�
+     * 杈撳叆锛宺tsp鍦板潃鎴栨枃浠讹紙mp4鎴朼vi锛夎矾寰勶紝杈撳嚭opencv涓殑cv::Mat
+     * 鏀寔GPU纭В鐮�
+     */
+    class RtspCaptureElement: public TimerElement {
+    public:
+        RtspCaptureElement(const std::string& path,const std::string& camId, int fps = 30, int reOpenTime = -1, int gpuIndex = -1);
+        void SaveVideo(const std::string& strImageName);
+        void SetVideoMinMaxSeconds(const int minSeconds,const int maxSeconds);
+    private:
+        virtual void timerFunc() override;
+        virtual void threadInitial() override;
+        virtual void threadClosing() override;
+        void openVideo();
+
+        //
+        std::string MakeDir(const std::string& timeStamp);
+    private:
+        //鐢ㄦ潵鎶撳彇瑙嗛鐨凢fmpeg鐨勫皝瑁呯被
+        CvCapture_FFMPEG* m_capture;
+        //淇濆瓨瑙嗛娴佺殑璺緞,绫讳技浜巖tsp://admin:a1234567@192.168.1.201:554/h264/ch2/main/av_stream
+        std::string m_path;
+
+        // Redis鐨勫伐鍏风被
+        HiredisTool m_redisTool;
+
+        //瀵逛繚瀛樺埌Redis鐨勫浘鐗囪繘琛岃鏁�
+        std::atomic<int> m_picCount{0};
+        //GPU鐨勭储寮�
+        int m_gpuIndex;
+
+        //鎵撳紑瑙嗛娴佸け璐ョ殑鏃跺�欙紝sleep涓�娈垫椂闂�
+        int m_reopenTime;
+
+        //鎽勫儚鏈篒D
+        std::string m_camId;
+
+        //鐢ㄦ潵淇濆瓨褰曞儚瑙嗛鐨勮矾寰�
+        std::string m_cutPath;
+
+        //鍑犲紶鍥句涪涓�寮�,鐩墠鏄�4寮犱涪涓�寮�
+        const int m_nPicsPickOne = 8;
+
+        //姣忓彴鎽勫儚鏈轰繚瀛樺埌Redis鐨勫浘鐗囨暟閲忕殑鏈�澶у��
+        const int M_CAM_PIC_MAX_COUNT = 50;
+    };
+
+#endif // VIDEOCAPTUREELEMENT_H
diff --git a/QiaoJiaSystem/VideoToImage/main.cpp b/QiaoJiaSystem/VideoToImage/main.cpp
new file mode 100644
index 0000000..d18fc30
--- /dev/null
+++ b/QiaoJiaSystem/VideoToImage/main.cpp
@@ -0,0 +1,51 @@
+#include <stdio.h>
+#include <iostream>
+#include <unistd.h>
+#include <cstring>
+#include "RtspAnalysManager.h"
+#include <basic/debug/Debug.h>
+#include <thread>
+#include <Ice/Ice.h>
+#include <basic/rpc/IceRpc.hpp>
+//"192.168.1.4", 8000, "admin", "basic123"
+
+using namespace std;
+
+#include <basic/util/file/FileUtil.h>
+#include <basic/util/app/AppPreference.hpp>
+#include <basic/util/app/AppConfig.h>
+#include <basic/util/app/AppConfig.h>
+
+static void startManager(LDBTool *_dbTool) {
+    RtspAnalysManager rtspAnalysManager(_dbTool);
+    while (1) {
+        sleep(1 * 60 * 60 * 12);
+    }
+}
+
+
+
+int main(int argc, char **argv) {
+    SAVE_APP_ARGS
+
+#ifdef GLOG
+        ENABLEGLOG(GET_STR_CONFIG("logPath").c_str());
+#endif
+
+    appPref.setLongData("gpu.index", 0);
+    appPref.setIntData("show.image", 0);
+
+
+
+//    LDBTool _dbTool;
+//    thread startRtspAnalys(startManager, &_dbTool);
+//    startRtspAnalys.detach();
+    appPref.setStringData("user.loop.absolute.path", appConfig.getStringProperty("cutPath"));
+    IceRpcServer<RtspAnalysManager> server("RtspAnalysServer", 10009, "tcp");
+    server.setMessageSizeMax(1024 * 1024 * 50);
+    server.setPoolInitSize(1);
+    server.setPoolMaxSize(1);
+    server.runWaitShutDown();
+    return 0;
+
+}
diff --git a/QiaoJiaSystem/VideoToImage/rpc/RtspAnalysServer.cpp b/QiaoJiaSystem/VideoToImage/rpc/RtspAnalysServer.cpp
new file mode 100644
index 0000000..28a545a
--- /dev/null
+++ b/QiaoJiaSystem/VideoToImage/rpc/RtspAnalysServer.cpp
@@ -0,0 +1,398 @@
+// **********************************************************************
+//
+// Copyright (c) 2003-2017 ZeroC, Inc. All rights reserved.
+//
+// This copy of Ice is licensed to you under the terms described in the
+// ICE_LICENSE file included in this distribution.
+//
+// **********************************************************************
+//
+// Ice version 3.7.0
+//
+// <auto-generated>
+//
+// Generated from file `RtspAnalysServer.ice'
+//
+// Warning: do not edit this file.
+//
+// </auto-generated>
+//
+
+#include <RtspAnalysServer.h>
+#include <IceUtil/PushDisableWarnings.h>
+#include <Ice/LocalException.h>
+#include <Ice/ValueFactory.h>
+#include <Ice/OutgoingAsync.h>
+#include <Ice/InputStream.h>
+#include <Ice/OutputStream.h>
+#include <IceUtil/PopDisableWarnings.h>
+
+#if defined(_MSC_VER)
+#   pragma warning(disable:4458) // declaration of ... hides class member
+#elif defined(__clang__)
+#   pragma clang diagnostic ignored "-Wshadow"
+#elif defined(__GNUC__)
+#   pragma GCC diagnostic ignored "-Wshadow"
+#endif
+
+#ifndef ICE_IGNORE_VERSION
+#   if ICE_INT_VERSION / 100 != 307
+#       error Ice version mismatch!
+#   endif
+#   if ICE_INT_VERSION % 100 > 50
+#       error Beta header file detected
+#   endif
+#   if ICE_INT_VERSION % 100 < 0
+#       error Ice patch level mismatch!
+#   endif
+#endif
+
+#ifdef ICE_CPP11_MAPPING // C++11 mapping
+
+namespace
+{
+
+const ::std::string iceC_RtspAnalys_RtspAnalysServer_ids[2] =
+{
+    "::Ice::Object",
+    "::RtspAnalys::RtspAnalysServer"
+};
+const ::std::string iceC_RtspAnalys_RtspAnalysServer_ops[] =
+{
+    "ice_id",
+    "ice_ids",
+    "ice_isA",
+    "ice_ping",
+    "recordVideo"
+};
+const ::std::string iceC_RtspAnalys_RtspAnalysServer_recordVideo_name = "recordVideo";
+
+}
+
+bool
+RtspAnalys::RtspAnalysServer::ice_isA(::std::string s, const ::Ice::Current&) const
+{
+    return ::std::binary_search(iceC_RtspAnalys_RtspAnalysServer_ids, iceC_RtspAnalys_RtspAnalysServer_ids + 2, s);
+}
+
+::std::vector<::std::string>
+RtspAnalys::RtspAnalysServer::ice_ids(const ::Ice::Current&) const
+{
+    return ::std::vector<::std::string>(&iceC_RtspAnalys_RtspAnalysServer_ids[0], &iceC_RtspAnalys_RtspAnalysServer_ids[2]);
+}
+
+::std::string
+RtspAnalys::RtspAnalysServer::ice_id(const ::Ice::Current&) const
+{
+    return ice_staticId();
+}
+
+const ::std::string&
+RtspAnalys::RtspAnalysServer::ice_staticId()
+{
+    static const ::std::string typeId = "::RtspAnalys::RtspAnalysServer";
+    return typeId;
+}
+
+bool
+RtspAnalys::RtspAnalysServer::_iceD_recordVideo(::IceInternal::Incoming& inS, const ::Ice::Current& current)
+{
+    _iceCheckMode(::Ice::OperationMode::Normal, current.mode);
+    auto istr = inS.startReadParams();
+    ::std::string iceP_name;
+    istr->readAll(iceP_name);
+    inS.endReadParams();
+    ::std::string ret = this->recordVideo(::std::move(iceP_name), current);
+    auto ostr = inS.startWriteParams();
+    ostr->writeAll(ret);
+    inS.endWriteParams();
+    return true;
+}
+
+bool
+RtspAnalys::RtspAnalysServer::_iceDispatch(::IceInternal::Incoming& in, const ::Ice::Current& current)
+{
+    ::std::pair<const ::std::string*, const ::std::string*> r = ::std::equal_range(iceC_RtspAnalys_RtspAnalysServer_ops, iceC_RtspAnalys_RtspAnalysServer_ops + 5, current.operation);
+    if(r.first == r.second)
+    {
+        throw ::Ice::OperationNotExistException(__FILE__, __LINE__, current.id, current.facet, current.operation);
+    }
+
+    switch(r.first - iceC_RtspAnalys_RtspAnalysServer_ops)
+    {
+        case 0:
+        {
+            return _iceD_ice_id(in, current);
+        }
+        case 1:
+        {
+            return _iceD_ice_ids(in, current);
+        }
+        case 2:
+        {
+            return _iceD_ice_isA(in, current);
+        }
+        case 3:
+        {
+            return _iceD_ice_ping(in, current);
+        }
+        case 4:
+        {
+            return _iceD_recordVideo(in, current);
+        }
+        default:
+        {
+            assert(false);
+            throw ::Ice::OperationNotExistException(__FILE__, __LINE__, current.id, current.facet, current.operation);
+        }
+    }
+}
+
+void
+RtspAnalys::RtspAnalysServerPrx::_iceI_recordVideo(const ::std::shared_ptr<::IceInternal::OutgoingAsyncT<::std::string>>& outAsync, const ::std::string& iceP_name, const ::Ice::Context& context)
+{
+    _checkTwowayOnly(iceC_RtspAnalys_RtspAnalysServer_recordVideo_name);
+    outAsync->invoke(iceC_RtspAnalys_RtspAnalysServer_recordVideo_name, ::Ice::OperationMode::Normal, ::Ice::FormatType::DefaultFormat, context,
+        [&](::Ice::OutputStream* ostr)
+        {
+            ostr->writeAll(iceP_name);
+        },
+        nullptr);
+}
+
+::std::shared_ptr<::Ice::ObjectPrx>
+RtspAnalys::RtspAnalysServerPrx::_newInstance() const
+{
+    return ::IceInternal::createProxy<RtspAnalysServerPrx>();
+}
+
+const ::std::string&
+RtspAnalys::RtspAnalysServerPrx::ice_staticId()
+{
+    return RtspAnalys::RtspAnalysServer::ice_staticId();
+}
+
+#else // C++98 mapping
+
+namespace
+{
+
+const ::std::string iceC_RtspAnalys_RtspAnalysServer_recordVideo_name = "recordVideo";
+
+}
+::IceProxy::Ice::Object* ::IceProxy::RtspAnalys::upCast(::IceProxy::RtspAnalys::RtspAnalysServer* p) { return p; }
+
+void
+::IceProxy::RtspAnalys::_readProxy(::Ice::InputStream* istr, ::IceInternal::ProxyHandle< ::IceProxy::RtspAnalys::RtspAnalysServer>& v)
+{
+    ::Ice::ObjectPrx proxy;
+    istr->read(proxy);
+    if(!proxy)
+    {
+        v = 0;
+    }
+    else
+    {
+        v = new ::IceProxy::RtspAnalys::RtspAnalysServer;
+        v->_copyFrom(proxy);
+    }
+}
+
+::Ice::AsyncResultPtr
+IceProxy::RtspAnalys::RtspAnalysServer::_iceI_begin_recordVideo(const ::std::string& iceP_name, const ::Ice::Context& context, const ::IceInternal::CallbackBasePtr& del, const ::Ice::LocalObjectPtr& cookie, bool sync)
+{
+    _checkTwowayOnly(iceC_RtspAnalys_RtspAnalysServer_recordVideo_name, sync);
+    ::IceInternal::OutgoingAsyncPtr result = new ::IceInternal::CallbackOutgoing(this, iceC_RtspAnalys_RtspAnalysServer_recordVideo_name, del, cookie, sync);
+    try
+    {
+        result->prepare(iceC_RtspAnalys_RtspAnalysServer_recordVideo_name, ::Ice::Normal, context);
+        ::Ice::OutputStream* ostr = result->startWriteParams(::Ice::DefaultFormat);
+        ostr->write(iceP_name);
+        result->endWriteParams();
+        result->invoke(iceC_RtspAnalys_RtspAnalysServer_recordVideo_name);
+    }
+    catch(const ::Ice::Exception& ex)
+    {
+        result->abort(ex);
+    }
+    return result;
+}
+
+::std::string
+IceProxy::RtspAnalys::RtspAnalysServer::end_recordVideo(const ::Ice::AsyncResultPtr& result)
+{
+    ::Ice::AsyncResult::_check(result, this, iceC_RtspAnalys_RtspAnalysServer_recordVideo_name);
+    ::std::string ret;
+    if(!result->_waitForResponse())
+    {
+        try
+        {
+            result->_throwUserException();
+        }
+        catch(const ::Ice::UserException& ex)
+        {
+            throw ::Ice::UnknownUserException(__FILE__, __LINE__, ex.ice_id());
+        }
+    }
+    ::Ice::InputStream* istr = result->_startReadParams();
+    istr->read(ret);
+    result->_endReadParams();
+    return ret;
+}
+
+::IceProxy::Ice::Object*
+IceProxy::RtspAnalys::RtspAnalysServer::_newInstance() const
+{
+    return new RtspAnalysServer;
+}
+
+const ::std::string&
+IceProxy::RtspAnalys::RtspAnalysServer::ice_staticId()
+{
+    return ::RtspAnalys::RtspAnalysServer::ice_staticId();
+}
+
+RtspAnalys::RtspAnalysServer::~RtspAnalysServer()
+{
+}
+
+::Ice::Object* RtspAnalys::upCast(::RtspAnalys::RtspAnalysServer* p) { return p; }
+
+
+namespace
+{
+const ::std::string iceC_RtspAnalys_RtspAnalysServer_ids[2] =
+{
+    "::Ice::Object",
+    "::RtspAnalys::RtspAnalysServer"
+};
+
+}
+
+bool
+RtspAnalys::RtspAnalysServer::ice_isA(const ::std::string& s, const ::Ice::Current&) const
+{
+    return ::std::binary_search(iceC_RtspAnalys_RtspAnalysServer_ids, iceC_RtspAnalys_RtspAnalysServer_ids + 2, s);
+}
+
+::std::vector< ::std::string>
+RtspAnalys::RtspAnalysServer::ice_ids(const ::Ice::Current&) const
+{
+    return ::std::vector< ::std::string>(&iceC_RtspAnalys_RtspAnalysServer_ids[0], &iceC_RtspAnalys_RtspAnalysServer_ids[2]);
+}
+
+const ::std::string&
+RtspAnalys::RtspAnalysServer::ice_id(const ::Ice::Current&) const
+{
+    return ice_staticId();
+}
+
+const ::std::string&
+RtspAnalys::RtspAnalysServer::ice_staticId()
+{
+#ifdef ICE_HAS_THREAD_SAFE_LOCAL_STATIC
+    static const ::std::string typeId = "::RtspAnalys::RtspAnalysServer";
+    return typeId;
+#else
+    return iceC_RtspAnalys_RtspAnalysServer_ids[1];
+#endif
+}
+
+bool
+RtspAnalys::RtspAnalysServer::_iceD_recordVideo(::IceInternal::Incoming& inS, const ::Ice::Current& current)
+{
+    _iceCheckMode(::Ice::Normal, current.mode);
+    ::Ice::InputStream* istr = inS.startReadParams();
+    ::std::string iceP_name;
+    istr->read(iceP_name);
+    inS.endReadParams();
+    ::std::string ret = this->recordVideo(iceP_name, current);
+    ::Ice::OutputStream* ostr = inS.startWriteParams();
+    ostr->write(ret);
+    inS.endWriteParams();
+    return true;
+}
+
+namespace
+{
+const ::std::string iceC_RtspAnalys_RtspAnalysServer_all[] =
+{
+    "ice_id",
+    "ice_ids",
+    "ice_isA",
+    "ice_ping",
+    "recordVideo"
+};
+
+}
+
+bool
+RtspAnalys::RtspAnalysServer::_iceDispatch(::IceInternal::Incoming& in, const ::Ice::Current& current)
+{
+    ::std::pair<const ::std::string*, const ::std::string*> r = ::std::equal_range(iceC_RtspAnalys_RtspAnalysServer_all, iceC_RtspAnalys_RtspAnalysServer_all + 5, current.operation);
+    if(r.first == r.second)
+    {
+        throw ::Ice::OperationNotExistException(__FILE__, __LINE__, current.id, current.facet, current.operation);
+    }
+
+    switch(r.first - iceC_RtspAnalys_RtspAnalysServer_all)
+    {
+        case 0:
+        {
+            return _iceD_ice_id(in, current);
+        }
+        case 1:
+        {
+            return _iceD_ice_ids(in, current);
+        }
+        case 2:
+        {
+            return _iceD_ice_isA(in, current);
+        }
+        case 3:
+        {
+            return _iceD_ice_ping(in, current);
+        }
+        case 4:
+        {
+            return _iceD_recordVideo(in, current);
+        }
+        default:
+        {
+            assert(false);
+            throw ::Ice::OperationNotExistException(__FILE__, __LINE__, current.id, current.facet, current.operation);
+        }
+    }
+}
+
+void
+RtspAnalys::RtspAnalysServer::_iceWriteImpl(::Ice::OutputStream* ostr) const
+{
+    ostr->startSlice(ice_staticId(), -1, true);
+    Ice::StreamWriter< ::RtspAnalys::RtspAnalysServer, ::Ice::OutputStream>::write(ostr, *this);
+    ostr->endSlice();
+}
+
+void
+RtspAnalys::RtspAnalysServer::_iceReadImpl(::Ice::InputStream* istr)
+{
+    istr->startSlice();
+    Ice::StreamReader< ::RtspAnalys::RtspAnalysServer, ::Ice::InputStream>::read(istr, *this);
+    istr->endSlice();
+}
+
+void
+RtspAnalys::_icePatchObjectPtr(RtspAnalysServerPtr& handle, const ::Ice::ObjectPtr& v)
+{
+    handle = ::RtspAnalys::RtspAnalysServerPtr::dynamicCast(v);
+    if(v && !handle)
+    {
+        IceInternal::Ex::throwUOE(::RtspAnalys::RtspAnalysServer::ice_staticId(), v);
+    }
+}
+
+namespace Ice
+{
+}
+
+#endif
diff --git a/QiaoJiaSystem/VideoToImage/rpc/RtspAnalysServer.h b/QiaoJiaSystem/VideoToImage/rpc/RtspAnalysServer.h
new file mode 100644
index 0000000..e101863
--- /dev/null
+++ b/QiaoJiaSystem/VideoToImage/rpc/RtspAnalysServer.h
@@ -0,0 +1,396 @@
+// **********************************************************************
+//
+// Copyright (c) 2003-2017 ZeroC, Inc. All rights reserved.
+//
+// This copy of Ice is licensed to you under the terms described in the
+// ICE_LICENSE file included in this distribution.
+//
+// **********************************************************************
+//
+// Ice version 3.7.0
+//
+// <auto-generated>
+//
+// Generated from file `RtspAnalysServer.ice'
+//
+// Warning: do not edit this file.
+//
+// </auto-generated>
+//
+
+#ifndef __RtspAnalysServer_h__
+#define __RtspAnalysServer_h__
+
+#include <IceUtil/PushDisableWarnings.h>
+#include <Ice/ProxyF.h>
+#include <Ice/ObjectF.h>
+#include <Ice/ValueF.h>
+#include <Ice/Exception.h>
+#include <Ice/LocalObject.h>
+#include <Ice/StreamHelpers.h>
+#include <Ice/Comparable.h>
+#include <Ice/Proxy.h>
+#include <Ice/Object.h>
+#include <Ice/GCObject.h>
+#include <Ice/Value.h>
+#include <Ice/Incoming.h>
+#include <Ice/FactoryTableInit.h>
+#include <IceUtil/ScopedArray.h>
+#include <Ice/Optional.h>
+#include <IceUtil/UndefSysMacros.h>
+
+#ifndef ICE_IGNORE_VERSION
+#   if ICE_INT_VERSION / 100 != 307
+#       error Ice version mismatch!
+#   endif
+#   if ICE_INT_VERSION % 100 > 50
+#       error Beta header file detected
+#   endif
+#   if ICE_INT_VERSION % 100 < 0
+#       error Ice patch level mismatch!
+#   endif
+#endif
+
+#ifdef ICE_CPP11_MAPPING // C++11 mapping
+
+namespace RtspAnalys
+{
+
+class RtspAnalysServer;
+class RtspAnalysServerPrx;
+
+}
+
+namespace RtspAnalys
+{
+
+class RtspAnalysServer : public virtual ::Ice::Object
+{
+public:
+
+    using ProxyType = RtspAnalysServerPrx;
+
+    virtual bool ice_isA(::std::string, const ::Ice::Current&) const override;
+    virtual ::std::vector<::std::string> ice_ids(const ::Ice::Current&) const override;
+    virtual ::std::string ice_id(const ::Ice::Current&) const override;
+
+    static const ::std::string& ice_staticId();
+
+    virtual ::std::string recordVideo(::std::string, const ::Ice::Current&) = 0;
+    bool _iceD_recordVideo(::IceInternal::Incoming&, const ::Ice::Current&);
+
+    virtual bool _iceDispatch(::IceInternal::Incoming&, const ::Ice::Current&) override;
+};
+
+}
+
+namespace RtspAnalys
+{
+
+class RtspAnalysServerPrx : public virtual ::Ice::Proxy<RtspAnalysServerPrx, ::Ice::ObjectPrx>
+{
+public:
+
+    ::std::string recordVideo(const ::std::string& iceP_name, const ::Ice::Context& context = Ice::noExplicitContext)
+    {
+        return _makePromiseOutgoing<::std::string>(true, this, &RtspAnalys::RtspAnalysServerPrx::_iceI_recordVideo, iceP_name, context).get();
+    }
+
+    template<template<typename> class P = ::std::promise>
+    auto recordVideoAsync(const ::std::string& iceP_name, const ::Ice::Context& context = Ice::noExplicitContext)
+        -> decltype(::std::declval<P<::std::string>>().get_future())
+    {
+        return _makePromiseOutgoing<::std::string, P>(false, this, &RtspAnalys::RtspAnalysServerPrx::_iceI_recordVideo, iceP_name, context);
+    }
+
+    ::std::function<void()>
+    recordVideoAsync(const ::std::string& iceP_name,
+                     ::std::function<void(::std::string)> response,
+                     ::std::function<void(::std::exception_ptr)> ex = nullptr,
+                     ::std::function<void(bool)> sent = nullptr,
+                     const ::Ice::Context& context = Ice::noExplicitContext)
+    {
+        return _makeLamdaOutgoing<::std::string>(response, ex, sent, this, &RtspAnalys::RtspAnalysServerPrx::_iceI_recordVideo, iceP_name, context);
+    }
+
+    void _iceI_recordVideo(const ::std::shared_ptr<::IceInternal::OutgoingAsyncT<::std::string>>&, const ::std::string&, const ::Ice::Context&);
+
+    static const ::std::string& ice_staticId();
+
+protected:
+
+    RtspAnalysServerPrx() = default;
+    friend ::std::shared_ptr<RtspAnalysServerPrx> IceInternal::createProxy<RtspAnalysServerPrx>();
+
+    virtual ::std::shared_ptr<::Ice::ObjectPrx> _newInstance() const override;
+};
+
+}
+
+namespace Ice
+{
+
+}
+
+namespace RtspAnalys
+{
+
+using RtspAnalysServerPtr = ::std::shared_ptr<RtspAnalysServer>;
+using RtspAnalysServerPrxPtr = ::std::shared_ptr<RtspAnalysServerPrx>;
+
+}
+
+#else // C++98 mapping
+
+namespace IceProxy
+{
+
+namespace RtspAnalys
+{
+
+class RtspAnalysServer;
+void _readProxy(::Ice::InputStream*, ::IceInternal::ProxyHandle< ::IceProxy::RtspAnalys::RtspAnalysServer>&);
+::IceProxy::Ice::Object* upCast(::IceProxy::RtspAnalys::RtspAnalysServer*);
+
+}
+
+}
+
+namespace RtspAnalys
+{
+
+class RtspAnalysServer;
+::Ice::Object* upCast(::RtspAnalys::RtspAnalysServer*);
+typedef ::IceInternal::Handle< ::RtspAnalys::RtspAnalysServer> RtspAnalysServerPtr;
+typedef ::IceInternal::ProxyHandle< ::IceProxy::RtspAnalys::RtspAnalysServer> RtspAnalysServerPrx;
+typedef RtspAnalysServerPrx RtspAnalysServerPrxPtr;
+void _icePatchObjectPtr(RtspAnalysServerPtr&, const ::Ice::ObjectPtr&);
+
+}
+
+namespace RtspAnalys
+{
+
+class Callback_RtspAnalysServer_recordVideo_Base : public virtual ::IceInternal::CallbackBase { };
+typedef ::IceUtil::Handle< Callback_RtspAnalysServer_recordVideo_Base> Callback_RtspAnalysServer_recordVideoPtr;
+
+}
+
+namespace IceProxy
+{
+
+namespace RtspAnalys
+{
+
+class RtspAnalysServer : public virtual ::Ice::Proxy<RtspAnalysServer, ::IceProxy::Ice::Object>
+{
+public:
+
+    ::std::string recordVideo(const ::std::string& iceP_name, const ::Ice::Context& context = ::Ice::noExplicitContext)
+    {
+        return end_recordVideo(_iceI_begin_recordVideo(iceP_name, context, ::IceInternal::dummyCallback, 0, true));
+    }
+
+    ::Ice::AsyncResultPtr begin_recordVideo(const ::std::string& iceP_name, const ::Ice::Context& context = ::Ice::noExplicitContext)
+    {
+        return _iceI_begin_recordVideo(iceP_name, context, ::IceInternal::dummyCallback, 0);
+    }
+
+    ::Ice::AsyncResultPtr begin_recordVideo(const ::std::string& iceP_name, const ::Ice::CallbackPtr& del, const ::Ice::LocalObjectPtr& cookie = 0)
+    {
+        return _iceI_begin_recordVideo(iceP_name, ::Ice::noExplicitContext, del, cookie);
+    }
+
+    ::Ice::AsyncResultPtr begin_recordVideo(const ::std::string& iceP_name, const ::Ice::Context& context, const ::Ice::CallbackPtr& del, const ::Ice::LocalObjectPtr& cookie = 0)
+    {
+        return _iceI_begin_recordVideo(iceP_name, context, del, cookie);
+    }
+
+    ::Ice::AsyncResultPtr begin_recordVideo(const ::std::string& iceP_name, const ::RtspAnalys::Callback_RtspAnalysServer_recordVideoPtr& del, const ::Ice::LocalObjectPtr& cookie = 0)
+    {
+        return _iceI_begin_recordVideo(iceP_name, ::Ice::noExplicitContext, del, cookie);
+    }
+
+    ::Ice::AsyncResultPtr begin_recordVideo(const ::std::string& iceP_name, const ::Ice::Context& context, const ::RtspAnalys::Callback_RtspAnalysServer_recordVideoPtr& del, const ::Ice::LocalObjectPtr& cookie = 0)
+    {
+        return _iceI_begin_recordVideo(iceP_name, context, del, cookie);
+    }
+
+    ::std::string end_recordVideo(const ::Ice::AsyncResultPtr&);
+
+private:
+
+    ::Ice::AsyncResultPtr _iceI_begin_recordVideo(const ::std::string&, const ::Ice::Context&, const ::IceInternal::CallbackBasePtr&, const ::Ice::LocalObjectPtr& cookie = 0, bool sync = false);
+
+public:
+
+    static const ::std::string& ice_staticId();
+
+protected:
+
+    virtual ::IceProxy::Ice::Object* _newInstance() const;
+};
+
+}
+
+}
+
+namespace RtspAnalys
+{
+
+class RtspAnalysServer : public virtual ::Ice::Object
+{
+public:
+
+    typedef RtspAnalysServerPrx ProxyType;
+    typedef RtspAnalysServerPtr PointerType;
+
+    virtual ~RtspAnalysServer();
+
+    virtual bool ice_isA(const ::std::string&, const ::Ice::Current& = ::Ice::emptyCurrent) const;
+    virtual ::std::vector< ::std::string> ice_ids(const ::Ice::Current& = ::Ice::emptyCurrent) const;
+    virtual const ::std::string& ice_id(const ::Ice::Current& = ::Ice::emptyCurrent) const;
+
+    static const ::std::string& ice_staticId();
+
+    virtual ::std::string recordVideo(const ::std::string&, const ::Ice::Current& = ::Ice::emptyCurrent) = 0;
+    bool _iceD_recordVideo(::IceInternal::Incoming&, const ::Ice::Current&);
+
+    virtual bool _iceDispatch(::IceInternal::Incoming&, const ::Ice::Current&);
+
+protected:
+
+    virtual void _iceWriteImpl(::Ice::OutputStream*) const;
+    virtual void _iceReadImpl(::Ice::InputStream*);
+};
+
+inline bool operator==(const RtspAnalysServer& lhs, const RtspAnalysServer& rhs)
+{
+    return static_cast<const ::Ice::Object&>(lhs) == static_cast<const ::Ice::Object&>(rhs);
+}
+
+inline bool operator<(const RtspAnalysServer& lhs, const RtspAnalysServer& rhs)
+{
+    return static_cast<const ::Ice::Object&>(lhs) < static_cast<const ::Ice::Object&>(rhs);
+}
+
+}
+
+namespace Ice
+{
+
+}
+
+namespace RtspAnalys
+{
+
+template<class T>
+class CallbackNC_RtspAnalysServer_recordVideo : public Callback_RtspAnalysServer_recordVideo_Base, public ::IceInternal::TwowayCallbackNC<T>
+{
+public:
+
+    typedef IceUtil::Handle<T> TPtr;
+
+    typedef void (T::*Exception)(const ::Ice::Exception&);
+    typedef void (T::*Sent)(bool);
+    typedef void (T::*Response)(const ::std::string&);
+
+    CallbackNC_RtspAnalysServer_recordVideo(const TPtr& obj, Response cb, Exception excb, Sent sentcb)
+        : ::IceInternal::TwowayCallbackNC<T>(obj, cb != 0, excb, sentcb), _response(cb)
+    {
+    }
+
+    virtual void completed(const ::Ice::AsyncResultPtr& result) const
+    {
+        ::RtspAnalys::RtspAnalysServerPrx proxy = ::RtspAnalys::RtspAnalysServerPrx::uncheckedCast(result->getProxy());
+        ::std::string ret;
+        try
+        {
+            ret = proxy->end_recordVideo(result);
+        }
+        catch(const ::Ice::Exception& ex)
+        {
+            ::IceInternal::CallbackNC<T>::exception(result, ex);
+            return;
+        }
+        if(_response)
+        {
+            (::IceInternal::CallbackNC<T>::_callback.get()->*_response)(ret);
+        }
+    }
+
+private:
+
+    Response _response;
+};
+
+template<class T> Callback_RtspAnalysServer_recordVideoPtr
+newCallback_RtspAnalysServer_recordVideo(const IceUtil::Handle<T>& instance, void (T::*cb)(const ::std::string&), void (T::*excb)(const ::Ice::Exception&), void (T::*sentcb)(bool) = 0)
+{
+    return new CallbackNC_RtspAnalysServer_recordVideo<T>(instance, cb, excb, sentcb);
+}
+
+template<class T> Callback_RtspAnalysServer_recordVideoPtr
+newCallback_RtspAnalysServer_recordVideo(T* instance, void (T::*cb)(const ::std::string&), void (T::*excb)(const ::Ice::Exception&), void (T::*sentcb)(bool) = 0)
+{
+    return new CallbackNC_RtspAnalysServer_recordVideo<T>(instance, cb, excb, sentcb);
+}
+
+template<class T, typename CT>
+class Callback_RtspAnalysServer_recordVideo : public Callback_RtspAnalysServer_recordVideo_Base, public ::IceInternal::TwowayCallback<T, CT>
+{
+public:
+
+    typedef IceUtil::Handle<T> TPtr;
+
+    typedef void (T::*Exception)(const ::Ice::Exception& , const CT&);
+    typedef void (T::*Sent)(bool , const CT&);
+    typedef void (T::*Response)(const ::std::string&, const CT&);
+
+    Callback_RtspAnalysServer_recordVideo(const TPtr& obj, Response cb, Exception excb, Sent sentcb)
+        : ::IceInternal::TwowayCallback<T, CT>(obj, cb != 0, excb, sentcb), _response(cb)
+    {
+    }
+
+    virtual void completed(const ::Ice::AsyncResultPtr& result) const
+    {
+        ::RtspAnalys::RtspAnalysServerPrx proxy = ::RtspAnalys::RtspAnalysServerPrx::uncheckedCast(result->getProxy());
+        ::std::string ret;
+        try
+        {
+            ret = proxy->end_recordVideo(result);
+        }
+        catch(const ::Ice::Exception& ex)
+        {
+            ::IceInternal::Callback<T, CT>::exception(result, ex);
+            return;
+        }
+        if(_response)
+        {
+            (::IceInternal::Callback<T, CT>::_callback.get()->*_response)(ret, CT::dynamicCast(result->getCookie()));
+        }
+    }
+
+private:
+
+    Response _response;
+};
+
+template<class T, typename CT> Callback_RtspAnalysServer_recordVideoPtr
+newCallback_RtspAnalysServer_recordVideo(const IceUtil::Handle<T>& instance, void (T::*cb)(const ::std::string&, const CT&), void (T::*excb)(const ::Ice::Exception&, const CT&), void (T::*sentcb)(bool, const CT&) = 0)
+{
+    return new Callback_RtspAnalysServer_recordVideo<T, CT>(instance, cb, excb, sentcb);
+}
+
+template<class T, typename CT> Callback_RtspAnalysServer_recordVideoPtr
+newCallback_RtspAnalysServer_recordVideo(T* instance, void (T::*cb)(const ::std::string&, const CT&), void (T::*excb)(const ::Ice::Exception&, const CT&), void (T::*sentcb)(bool, const CT&) = 0)
+{
+    return new Callback_RtspAnalysServer_recordVideo<T, CT>(instance, cb, excb, sentcb);
+}
+
+}
+
+#endif
+
+#include <IceUtil/PopDisableWarnings.h>
+#endif
diff --git a/QiaoJiaSystem/VideoToImage/rpc/RtspAnalysServer.ice b/QiaoJiaSystem/VideoToImage/rpc/RtspAnalysServer.ice
new file mode 100644
index 0000000..ae8e7d9
--- /dev/null
+++ b/QiaoJiaSystem/VideoToImage/rpc/RtspAnalysServer.ice
@@ -0,0 +1,12 @@
+module RtspAnalys
+{
+    
+
+    interface RtspAnalysServer
+    {
+	string recordVideo(string name);
+    }
+  
+   
+
+}
diff --git a/QiaoJiaSystem/VideoToImageMulth/CMakeLists.txt b/QiaoJiaSystem/VideoToImageMulth/CMakeLists.txt
new file mode 100644
index 0000000..e328cef
--- /dev/null
+++ b/QiaoJiaSystem/VideoToImageMulth/CMakeLists.txt
@@ -0,0 +1,105 @@
+#cmake_minimum_required(VERSION 2.8)
+
+#project(VideoAnalysFromHC)
+#add_executable(${PROJECT_NAME} "main.cpp")
+cmake_minimum_required(VERSION 3.5)
+project(VideoToImageMulth)
+set(EXECUTABLE_OUTPUT_PATH ${PROJECT_SOURCE_DIR}/../build)
+set(CMAKE_CXX_STANDARD 11)
+set(CMAKE_BUILD_TYPE debug)
+add_compile_options(-fPIC)
+add_definitions(-DGLOG)
+add_definitions(-DDEBUG_ERR -DDEBUG_INFO -fpermissive)
+
+SET(LIBS
+    glog
+    Ice
+
+    crypto
+
+
+    #ffmpeg
+    avformat
+    avcodec
+    swresample
+    swscale
+    avutil
+    bz2 dl z
+
+    #QT5
+    Qt5Core
+    Qt5Sql
+    Qt5Gui
+
+
+    cuda jsoncpp
+    #    cudart
+    #    cublas
+    opencv_world
+    jsoncpp
+    pthread
+    hiredis
+    )
+include_directories(
+
+    #glog
+    ../../../BasicPlatForm/libs/glog/include
+    ./rpc
+    ../VideoServer
+
+    ../VideoServer/QiaoJia/DB
+    ../VideoServer/QiaoJia/dispatchTool
+    ../StructureApp/
+
+    ../../../BasicPlatForm/
+
+    ../../../BasicPlatForm/basic/pipe/
+
+
+
+    ../../../BasicPlatForm/libs/opencv/include
+
+    ../../../BasicPlatForm/libs/ffmpeg/include
+    ../../../BasicPlatForm/libs/jsoncpp/include
+    ../../../BasicPlatForm/libs/Ice-3.7.0/include
+
+
+    /usr/include/x86_64-linux-gnu/qt5
+    /usr/include/x86_64-linux-gnu/qt5/QtCore/
+    /usr/include/x86_64-linux-gnu/qt5/QtSql/
+
+    ../../BasicPlatForm/libs/hiredis-master/include
+    ../../../BasicPlatForm/basic/timer_counter/
+)
+
+link_directories(
+    #glog
+    ../../../BasicPlatForm/libs/glog/lib
+    ../../../BasicPlatForm/libs/openssl/lib
+    ../../../BasicPlatForm/libs/opencv/lib
+    ../../../BasicPlatForm/libs/ffmpeg/lib
+    ../../../BasicPlatForm/libs/jsoncpp/lib
+
+#   ../../../BasicPlatForm/libs/libuuid/lib
+    ../../../BasicPlatForm/libs/Ice-3.7.0/lib64
+
+    ../../../BasicPlatForm/libs/hiredis-master/lib
+)
+
+add_executable(${PROJECT_NAME}
+      ../../../BasicPlatForm/basic/pipe_element/ffmpeg/VideoChangeScore.cpp
+#       ../../../BasicPlatForm/basic/pipe_element/ffmpeg/FfmpegElement.cpp
+       ../VideoServer/QiaoJia/DB/LDBTool.cpp
+       ./rpc/RtspAnalysServer.cpp
+        RtspCaptureElement.cpp
+        RtspAnalysManager.cpp
+       ../StructureApp/HiredisTool.cpp
+       ../../../BasicPlatForm/basic/timer_counter/Clocktimer.h
+       ../../../BasicPlatForm/basic/timer_counter/Clocktimer.cpp
+        ./RtspImageRedis.h
+        ./RtspImageRedis.cpp
+       main.cpp
+    )
+target_link_libraries(${PROJECT_NAME}
+    ${LIBS}
+    )
diff --git a/QiaoJiaSystem/VideoToImageMulth/RtspAnalysManager.cpp b/QiaoJiaSystem/VideoToImageMulth/RtspAnalysManager.cpp
new file mode 100644
index 0000000..5e713a3
--- /dev/null
+++ b/QiaoJiaSystem/VideoToImageMulth/RtspAnalysManager.cpp
@@ -0,0 +1,178 @@
+//
+// Created by ps on 18-9-26.
+//
+
+#include "RtspAnalysManager.h"
+#include <basic/pipe_element/ffmpeg/basic_struct_for_video_image.h>
+
+
+using std::string;
+
+RtspAnalysManager::RtspAnalysManager(LDBTool *_dbTool) : m_lDBTool(nullptr), m_maxCount(50), m_currentCount(0) {
+    m_lDBTool=new LDBTool;
+    init();
+
+}
+
+
+
+static std::string rtspAddrBuild(std::string ip, const int port, std::string username,
+                                 std::string passwd, std::string brand) {
+    std::string rtsp_url;
+    if (brand == "haikang") {
+        rtsp_url = "rtsp://" + username + ":" + passwd + "@" + ip + ":" + std::to_string(port) +
+                   "/h264/ch1/main/av_stream";
+    } else if (brand == "dahua") {
+        //rtsp://username:password@ip:port/cam/realmonitor?channel=1&subtype=0
+        rtsp_url = "rtsp://" + username + ":" + passwd + "@" + ip + ":" + std::to_string(port) +
+                   "/cam/realmonitor?channel=1&subtype=0";
+        //TODO
+    } else if (brand == "yushi") {
+        rtsp_url = "rtsp://" + username + ":" + passwd + "@" + ip + ":" + std::to_string(port) +
+                   "/video1";
+    } else {
+        //TODO
+    }
+
+    return rtsp_url;
+}
+
+void RtspAnalysManager::init() {
+
+    auto lst = m_lDBTool->searchCamDevTableAll();
+    Record_Config lst_dev = m_lDBTool->searchConfigTableWithinServerInfo();
+
+    //璁剧疆瑙嗛鐨勬渶闀垮拰鏈�鐭椂闂撮棿闅�
+    appPref.setIntData("n_cut_max_duration", lst_dev.n_cut_max_duration);
+    appPref.setIntData("n_cut_min_duration", lst_dev.n_cut_min_duration);
+    if (lst.size() > 0) {
+
+        for (auto item : lst)
+        {
+            std::string t_camIdex = item.str_cam_dev_id.toStdString();
+            std::string rtsp_url = rtspAddrBuild(item.str_ip.toStdString(), 554, item.str_username.toStdString(),
+                                                 item.str_password.toStdString(), item.str_brand.toStdString());
+            INFO("cam add is " << item.str_addr.toStdString());
+
+            addCamera(t_camIdex, rtsp_url);
+
+        }
+    } else {
+        ERR("searchCamDevTableAll size is 0");
+    }
+
+}
+
+RtspAnalysManager::~RtspAnalysManager() {
+    for (auto controller: m_controllers) {
+        delete controller.second;
+    }
+    m_controllers.clear();
+}
+
+int RtspAnalysManager::addCamera(const std::string &index, const std::string& rtsp) {
+    auto lst = m_lDBTool->searchCamDevTableAll();
+    Record_Config lst_dev = m_lDBTool->searchConfigTableWithinServerInfo();
+
+    if (m_controllers.find(index) == m_controllers.end()) {
+        if (m_currentCount >= m_maxCount) {
+            ERR("addCamera faild, camera's num is full!")
+            return -1;
+        }
+        DBG("RTSP: "<<rtsp<<"  INDEX:"<<index);
+        m_imgRedisControllers[index] = new RtspImageRedisElement(index);
+        m_imgRedisControllers[index]->start();
+
+        m_controllers[index] = new RtspCaptureElement(rtsp,index, 25,3000,0,this);
+        m_controllers[index]->start();
+        m_controllers[index]->SetVideoMinMaxSeconds(lst_dev.n_cut_min_duration,lst_dev.n_cut_max_duration);
+        m_currentCount++;
+        return 0;
+
+    } else {
+        removeCamera(index);
+        DBG("removeCamera " << index)
+        return addCamera(rtsp, index);
+    }
+}
+
+int RtspAnalysManager::removeCamera(const std::string &index) {
+    if (m_controllers.find(index) == m_controllers.end())return -1;
+    auto controller = m_controllers[index];
+    controller->stop();
+    controller->wait();
+    delete controller;
+    m_controllers.erase(index);
+    m_currentCount--;
+
+    auto imgRedis = m_imgRedisControllers[index];
+    imgRedis->stop();
+    imgRedis->wait();
+    delete imgRedis;
+    m_imgRedisControllers.erase(index);
+    return 0;
+}
+
+int RtspAnalysManager::removeAll() {
+    for (auto controller: m_controllers) {
+        controller.second->stop();
+    }
+    for (auto controller: m_controllers) {
+        controller.second->wait();
+        delete controller.second;
+    }
+    m_controllers.clear();
+
+
+    for (auto controller: m_imgRedisControllers) {
+        controller.second->stop();
+    }
+    for (auto controller: m_imgRedisControllers) {
+        controller.second->wait();
+        delete controller.second;
+    }
+    m_controllers.clear();
+
+
+    m_currentCount = 0;
+    return 0;
+}
+
+int RtspAnalysManager::getMaxCamCount() {
+    return m_maxCount;
+}
+
+int RtspAnalysManager::getCurrentCamCount() {
+    return m_currentCount;
+}
+::std::string RtspAnalysManager::recordVideo(const ::std::string& name, const ::Ice::Current&)
+{
+    INFO("Record Video For: "<<name);
+    ImageName_s_t nameSt=ImageName_s_t::fromString(name);
+    if(nameSt.Valid())
+    {
+        auto pCaptureElem = m_controllers.find(nameSt.m_camId);
+        if(pCaptureElem!= m_controllers.end())
+        {
+            pCaptureElem->second->SaveVideo(name);
+        } else{
+            ERR("Can not Find CamId "<<nameSt.m_camId);
+        }
+    }
+    else{
+        ERR("Record Video Failed:Name Not Valid  Name:  "<<name);
+    }
+    return name;
+}
+
+
+bool RtspAnalysManager::SaveImageToRedis(const std::string& camId,const std::string& imageName,const cv::Mat& img)
+{
+    auto item = m_imgRedisControllers.find(camId);
+    if(item!=m_imgRedisControllers.end())
+    {
+        item->second->SaveImage(imageName,img);
+    }
+    return true;
+}
+
diff --git a/QiaoJiaSystem/VideoToImageMulth/RtspAnalysManager.h b/QiaoJiaSystem/VideoToImageMulth/RtspAnalysManager.h
new file mode 100644
index 0000000..da8e966
--- /dev/null
+++ b/QiaoJiaSystem/VideoToImageMulth/RtspAnalysManager.h
@@ -0,0 +1,61 @@
+//
+// Created by ps on 18-9-26.
+//
+
+#ifndef RTSPANALYSMANAGER
+#define RTSPANALYSMANAGER
+
+#include <iostream>
+#include <map>
+#include "RtspCaptureElement.h"
+#include "RtspImageRedis.h"
+#include <VideoServer/QiaoJia/DB/LDBTool.h>
+#include <basic/util/app/AppPreference.hpp>
+#include "RtspAnalysServer.h"
+
+class RtspAnalysManager :public ::RtspAnalys::RtspAnalysServer{
+
+public:
+
+    RtspAnalysManager():m_maxCount(50), m_currentCount(0){
+        m_lDBTool=new LDBTool;
+        init();
+    }
+    RtspAnalysManager(LDBTool *_dbTool);
+    virtual ::std::string recordVideo(const ::std::string&, const ::Ice::Current& = ::Ice::emptyCurrent);
+    virtual ~RtspAnalysManager();
+
+    int addCamera(const std::string &, const std::string& rtsp);
+
+    int removeCamera(const std::string &);
+
+    int removeAll();
+
+    int getMaxCamCount();
+
+    int getCurrentCamCount();
+
+    // 鏍规嵁camId淇濆瓨img鍒癛edis,img鐨凨ey涓篿mageName
+    bool SaveImageToRedis(const std::string& camId,const std::string& imageName,const cv::Mat& img);
+
+private:
+    void init();
+
+private:
+
+    LDBTool *m_lDBTool;
+
+    //淇濆瓨CamID鍜孯tspCaptureElement鐨勬槧灏勫叧绯�
+    std::map<std::string, RtspCaptureElement *> m_controllers;
+
+    //淇濆瓨CamID鍜孯tspImageRedisElement鐨勬槧灏勫叧绯�
+    std::map<std::string, RtspImageRedisElement*> m_imgRedisControllers;
+    //褰撳墠鎽勫儚澶寸殑鏁伴噺
+    int m_currentCount;
+    // 鎽勫儚澶寸殑鏈�澶ф暟閲�
+    int m_maxCount;
+
+};
+
+
+#endif //VIDEOANALYSFROMHC_RTSPANALYSELEMENT_H
diff --git a/QiaoJiaSystem/VideoToImageMulth/RtspCaptureElement.cpp b/QiaoJiaSystem/VideoToImageMulth/RtspCaptureElement.cpp
new file mode 100644
index 0000000..16aafb7
--- /dev/null
+++ b/QiaoJiaSystem/VideoToImageMulth/RtspCaptureElement.cpp
@@ -0,0 +1,115 @@
+#include "RtspCaptureElement.h"
+#include <basic/debug/Debug.h>
+#include <opencv2/opencv.hpp>
+#include <basic/timer_counter/Clocktimer.h>
+#include <basic/pipe_element/ffmpeg/cap_ffmpeg_impl.hpp>
+#include <thread>
+#include <basic/util/app/AppPreference.hpp>
+#include <QString>
+#include <QDateTime>
+#include "RtspAnalysManager.h"
+RtspCaptureElement::RtspCaptureElement(const std::string &path, const std::string& camId,int fps, int reopenTime, int gpuIndex,RtspAnalysManager* manager):
+    TimerElement(10),m_path(path),m_gpuIndex(gpuIndex),
+    m_reopenTime(reopenTime),m_camId(camId),m_pManager(manager){
+    m_cutPath= appPref.getStringData("user.loop.absolute.path");
+
+    assert(!m_cutPath.empty());
+    m_capture = new CvCapture_FFMPEG(m_camId);
+}
+
+//瀹氭椂鎶撳彇鍥剧墖,閫氳繃灏嗗浘鐗囨斁鍏tspImageRedisElement鐨勯槦鍒椾腑,鏉ュ噺灏戣棰戠殑涓㈠抚
+void RtspCaptureElement::timerFunc()
+{
+
+    bool ret = m_capture->grabFrame();
+    if (!ret) {
+        if (m_reopenTime < 0) {
+            stop();
+            INFO("grabFrame faild, element stopping");
+            return;
+        } else {
+            usleep(m_reopenTime * 100);
+            INFO("grabFrame faild, try reopen video: " << m_path);
+            openVideo();
+            ret = m_capture->grabFrame();
+            if (!ret)return;
+        }
+    }
+
+    m_picCount++;
+    //鍑犲紶閫変竴寮犳斁鍏edis
+    if (m_picCount % m_nPicsPickOne != 0) {
+        return;
+    } else {
+        m_picCount.store(0);
+    }
+
+    {
+        u_char *data;
+        int width = 0, height = 0, step = 0, cn = 0;
+        m_capture->retrieveFrame(0, &data, &step, &width, &height, &cn);
+
+        cv::Mat img(height, width, CV_8UC3, data, step);
+        cv::Mat copyMat;
+        img.copyTo(copyMat);
+        std::string imageName = m_capture->GetImageName();
+        m_pManager->SaveImageToRedis(m_camId,imageName,copyMat);
+    }
+    fireConnectors();
+}
+
+std::string RtspCaptureElement::MakeDir(const std::string &timeStamp)
+{
+    std::string t_FilePath = m_cutPath;
+
+    if (t_FilePath.back() != '/') {
+        t_FilePath.push_back('/');
+    }
+    char buf[24];
+    QDateTime dt = QDateTime::fromString(QString::fromStdString(timeStamp), "yyyy-MM-dd hh:mm:ss:zzz");
+
+    std::string t_strTime=dt.toString("yyyyMMddhh").toStdString();
+    // DBG("t_strTime="<<t_strTime);
+    t_FilePath.append(m_camId + "/" + t_strTime.substr(0, 6)+ "/" +t_strTime.substr(6, 2) + "/");
+    //YYYYMMDDHH
+    t_FilePath.append(t_strTime.substr(0,10)+ "/");
+    std::string t_cmd = "mkdir -p '";
+    t_cmd.append(t_FilePath + "'");
+    //#get path mkdir path
+    system(t_cmd.c_str());
+
+    return t_FilePath;
+}
+void RtspCaptureElement::SaveVideo(const std::string &strImageName)
+{
+    std::string strTimeStamp= AppUtil::getTimeUSecString();
+    std::string strPath=MakeDir(strTimeStamp);
+    m_capture->SaveVideoByImageName(strPath,strImageName);
+}
+
+
+void RtspCaptureElement::openVideo()
+{
+    if(m_gpuIndex>=0){
+        setenv("CUDA_VISIBLE_DEVICES", std::to_string(m_gpuIndex).c_str(),0);
+    }
+    m_capture->open(m_path.c_str(),m_gpuIndex>=0);
+}
+
+void RtspCaptureElement::threadInitial()
+{
+    openVideo();
+}
+
+void RtspCaptureElement::threadClosing()
+{
+    m_capture->close();
+    delete m_capture;
+    m_capture = nullptr;
+}
+
+void RtspCaptureElement::SetVideoMinMaxSeconds(const int minSeconds, const int maxSeconds)
+{
+    m_capture->SetMinMaxVideoSeconds(minSeconds,maxSeconds);
+}
+
diff --git a/QiaoJiaSystem/VideoToImageMulth/RtspCaptureElement.h b/QiaoJiaSystem/VideoToImageMulth/RtspCaptureElement.h
new file mode 100644
index 0000000..3421ba0
--- /dev/null
+++ b/QiaoJiaSystem/VideoToImageMulth/RtspCaptureElement.h
@@ -0,0 +1,61 @@
+#ifndef RTSPCAPTUREELEMENT_H
+#define RTSPCAPTUREELEMENT_H
+
+#include <basic/pipe/TimerElement.h>
+#include <opencv2/opencv.hpp>
+#include "../StructureApp/HiredisTool.h"
+#include <atomic>
+class RtspAnalysManager;
+struct CvCapture_FFMPEG;
+
+    /**
+     * 浣跨敤ffmpeg灏佽鐨勮棰戦噰闆嗘祦姘村厓绱�
+     * 杈撳叆锛宺tsp鍦板潃鎴栨枃浠讹紙mp4鎴朼vi锛夎矾寰勶紝杈撳嚭opencv涓殑cv::Mat
+     * 鏀寔GPU纭В鐮�
+     */
+    class RtspCaptureElement: public TimerElement {
+    public:
+        RtspCaptureElement(const std::string& path,const std::string& camId, int fps = 30, int reOpenTime = -1, int gpuIndex = -1,RtspAnalysManager* manager= nullptr);
+        void SaveVideo(const std::string& strImageName);
+        void SetVideoMinMaxSeconds(const int minSeconds,const int maxSeconds);
+    private:
+        virtual void timerFunc() override;
+        virtual void threadInitial() override;
+        virtual void threadClosing() override;
+        void openVideo();
+
+        //
+        std::string MakeDir(const std::string& timeStamp);
+    private:
+        //鐢ㄦ潵鎶撳彇瑙嗛鐨凢fmpeg鐨勫皝瑁呯被
+        CvCapture_FFMPEG* m_capture;
+        //淇濆瓨瑙嗛娴佺殑璺緞,绫讳技浜巖tsp://admin:a1234567@192.168.1.201:554/h264/ch2/main/av_stream
+        std::string m_path;
+
+        // Redis鐨勫伐鍏风被
+        HiredisTool m_redisTool;
+
+        //瀵逛繚瀛樺埌Redis鐨勫浘鐗囪繘琛岃鏁�
+        std::atomic<int> m_picCount{0};
+        //GPU鐨勭储寮�
+        int m_gpuIndex;
+
+        //鎵撳紑瑙嗛娴佸け璐ョ殑鏃跺�欙紝sleep涓�娈垫椂闂�
+        int m_reopenTime;
+
+        //鎽勫儚鏈篒D
+        std::string m_camId;
+
+        //鐢ㄦ潵淇濆瓨褰曞儚瑙嗛鐨勮矾寰�
+        std::string m_cutPath;
+
+        //鍑犲紶鍥句涪涓�寮�,鐩墠鏄�4寮犱涪涓�寮�
+        const int m_nPicsPickOne = 8;
+
+        //姣忓彴鎽勫儚鏈轰繚瀛樺埌Redis鐨勫浘鐗囨暟閲忕殑鏈�澶у��
+        const int M_CAM_PIC_MAX_COUNT = 50;
+
+        RtspAnalysManager * m_pManager;
+    };
+
+#endif // VIDEOCAPTUREELEMENT_H
diff --git a/QiaoJiaSystem/VideoToImageMulth/RtspImageRedis.cpp b/QiaoJiaSystem/VideoToImageMulth/RtspImageRedis.cpp
new file mode 100644
index 0000000..549d0cd
--- /dev/null
+++ b/QiaoJiaSystem/VideoToImageMulth/RtspImageRedis.cpp
@@ -0,0 +1,49 @@
+#include "RtspImageRedis.h"
+#include <basic/debug/Debug.h>
+#include <opencv2/opencv.hpp>
+#include <basic/timer_counter/Clocktimer.h>
+#include <thread>
+#include <basic/util/app/AppPreference.hpp>
+RtspImageRedisElement::RtspImageRedisElement(const std::string& camId):
+        TimerElement(10),m_camId(camId){
+}
+
+//瀹氭椂灏嗛槦鍒椾腑鐨勫浘鐗囨斁鍏edis
+void RtspImageRedisElement::timerFunc()
+{
+    if(!m_imageQueue.empty())
+    {
+        auto imageCount = m_redisTool.getSize(m_camId);
+        //淇濊瘉Redis涓殑鍥剧墖涓嶈杩囧
+        if (imageCount > M_CAM_PIC_MAX_COUNT) {
+            ERR("Too Much Pics In Cam " << m_camId << "Redis");
+            return;
+        }
+        auto item = m_imageQueue.front();
+        m_redisTool.setKeyImage(item.m_imgName,item.m_image);
+        m_redisTool.listLpush(m_camId, item.m_imgName);
+        m_imageQueue.pop();
+    }
+}
+
+
+void RtspImageRedisElement::threadInitial()
+{
+
+}
+
+void RtspImageRedisElement::threadClosing()
+{
+}
+
+//淇濆瓨鍥剧墖鍒伴槦鍒椾腑,
+//娉ㄦ剰锛� 鍥犱负鍥剧墖姣旇緝澶�,鎵�浠ラ槦鍒椾腑涓嶉�傚悎淇濆瓨鏈夊お澶氱殑鍥剧墖,鍚﹀垯鍙兘鍗犵敤鍐呭瓨杩囧,瀵艰嚧鐢佃剳涓嶅搷搴�
+bool RtspImageRedisElement::SaveImage(const std::string& imageName,const cv::Mat& img)
+{
+    //淇濊瘉闃熷垪涓殑鍥剧墖涓嶈杩囧
+    if(m_imageQueue.size() < M_CAM_PIC_MAX_COUNT)
+    {
+        m_imageQueue.push(NameImagePair_s_t(imageName,img));
+    }
+    return true;
+}
diff --git a/QiaoJiaSystem/VideoToImageMulth/RtspImageRedis.h b/QiaoJiaSystem/VideoToImageMulth/RtspImageRedis.h
new file mode 100644
index 0000000..12d0197
--- /dev/null
+++ b/QiaoJiaSystem/VideoToImageMulth/RtspImageRedis.h
@@ -0,0 +1,53 @@
+#ifndef RTSP_IMAGE_REDIS_ELEMENT_H
+#define RTSP_IMAGE_REDIS_ELEMENT_H
+
+#include <basic/pipe/TimerElement.h>
+#include <opencv2/opencv.hpp>
+#include "../StructureApp/HiredisTool.h"
+#include <atomic>
+#include <queue>
+
+//淇濆瓨鍒癛edis鐨勫浘鐗囧悕鍜屽浘鐗囨暟鎹�
+struct NameImagePair_s_t
+{
+    NameImagePair_s_t(const std::string& name,const cv::Mat& image)
+    {
+        this->m_imgName = name;
+        this->m_image=image;
+    }
+    //鍥剧墖鍚嶇О
+    std::string m_imgName;
+    //鍥剧墖鏁版嵁
+    cv::Mat     m_image;
+};
+
+//灏嗗浘鐗囦繚瀛樺埌Redis鐨勯儴鍒嗛殧绂诲嚭鏉�,浣滀负涓�涓崟鐙殑绾跨▼
+//淇濆瓨鍥剧墖鍒癛edis鐨勫崟鐙嚎绋嬬被锛屾瘡涓被鐨勫疄渚嬪搴斾竴涓狢amId
+class RtspImageRedisElement: public TimerElement {
+public:
+    RtspImageRedisElement(const std::string& camId);
+    //淇濆瓨鍥剧墖鍒板唴閮ㄧ殑闃熷垪涓�
+    bool SaveImage(const std::string& imageName,const cv::Mat& img);
+private:
+    virtual void timerFunc() override;
+    virtual void threadInitial() override;
+    virtual void threadClosing() override;
+private:
+    // Redis鐨勫伐鍏风被
+    HiredisTool m_redisTool;
+
+
+    //鐢ㄦ潵鏆傚瓨鍥剧墖鐨勯槦鍒�,鏈�澶х殑澶у皬涓篗_CAM_PIC_MAX_COUNT
+    std::queue<NameImagePair_s_t> m_imageQueue;
+
+    //瀵逛繚瀛樺埌Redis鐨勫浘鐗囪繘琛岃鏁�
+    std::atomic<int> m_picCount{0};
+
+    //鎽勫儚鏈篒D
+    std::string m_camId;
+
+    //姣忓彴鎽勫儚鏈轰繚瀛樺埌Redis鐨勫浘鐗囨暟閲忕殑鏈�澶у��
+    const int M_CAM_PIC_MAX_COUNT = 25;
+};
+
+#endif // VIDEOCAPTUREELEMENT_H
diff --git a/QiaoJiaSystem/VideoToImageMulth/main.cpp b/QiaoJiaSystem/VideoToImageMulth/main.cpp
new file mode 100644
index 0000000..cc180d0
--- /dev/null
+++ b/QiaoJiaSystem/VideoToImageMulth/main.cpp
@@ -0,0 +1,51 @@
+#include <stdio.h>
+#include <iostream>
+#include <unistd.h>
+#include <cstring>
+#include "RtspAnalysManager.h"
+#include <basic/debug/Debug.h>
+#include <thread>
+#include <Ice/Ice.h>
+#include <basic/rpc/IceRpc.hpp>
+//"192.168.1.4", 8000, "admin", "basic123"
+
+using namespace std;
+
+#include <basic/util/file/FileUtil.h>
+#include <basic/util/app/AppPreference.hpp>
+#include <basic/util/app/AppConfig.h>
+#include <basic/util/app/AppConfig.h>
+
+static void startManager(LDBTool *_dbTool) {
+    RtspAnalysManager rtspAnalysManager(_dbTool);
+    while (1) {
+        sleep(1 * 60 * 60 * 12);
+    }
+}
+
+
+
+int main(int argc, char **argv) {
+    SAVE_APP_ARGS
+
+#ifdef GLOG
+        ENABLEGLOG(GET_STR_CONFIG("logPath").c_str());
+#endif
+
+    appPref.setLongData("gpu.index", 1);
+    appPref.setIntData("show.image", 0);
+
+    std::cout<<__DATE__<<std::endl;
+
+//    LDBTool _dbTool;
+//    thread startRtspAnalys(startManager, &_dbTool);
+//    startRtspAnalys.detach();
+    appPref.setStringData("user.loop.absolute.path", appConfig.getStringProperty("cutPath"));
+    IceRpcServer<RtspAnalysManager> server("RtspAnalysServer", 10009, "tcp");
+    server.setMessageSizeMax(1024 * 1024 * 50);
+    server.setPoolInitSize(1);
+    server.setPoolMaxSize(1);
+    server.runWaitShutDown();
+    return 0;
+
+}
diff --git a/QiaoJiaSystem/VideoToImageMulth/rpc/RtspAnalysServer.cpp b/QiaoJiaSystem/VideoToImageMulth/rpc/RtspAnalysServer.cpp
new file mode 100644
index 0000000..28a545a
--- /dev/null
+++ b/QiaoJiaSystem/VideoToImageMulth/rpc/RtspAnalysServer.cpp
@@ -0,0 +1,398 @@
+// **********************************************************************
+//
+// Copyright (c) 2003-2017 ZeroC, Inc. All rights reserved.
+//
+// This copy of Ice is licensed to you under the terms described in the
+// ICE_LICENSE file included in this distribution.
+//
+// **********************************************************************
+//
+// Ice version 3.7.0
+//
+// <auto-generated>
+//
+// Generated from file `RtspAnalysServer.ice'
+//
+// Warning: do not edit this file.
+//
+// </auto-generated>
+//
+
+#include <RtspAnalysServer.h>
+#include <IceUtil/PushDisableWarnings.h>
+#include <Ice/LocalException.h>
+#include <Ice/ValueFactory.h>
+#include <Ice/OutgoingAsync.h>
+#include <Ice/InputStream.h>
+#include <Ice/OutputStream.h>
+#include <IceUtil/PopDisableWarnings.h>
+
+#if defined(_MSC_VER)
+#   pragma warning(disable:4458) // declaration of ... hides class member
+#elif defined(__clang__)
+#   pragma clang diagnostic ignored "-Wshadow"
+#elif defined(__GNUC__)
+#   pragma GCC diagnostic ignored "-Wshadow"
+#endif
+
+#ifndef ICE_IGNORE_VERSION
+#   if ICE_INT_VERSION / 100 != 307
+#       error Ice version mismatch!
+#   endif
+#   if ICE_INT_VERSION % 100 > 50
+#       error Beta header file detected
+#   endif
+#   if ICE_INT_VERSION % 100 < 0
+#       error Ice patch level mismatch!
+#   endif
+#endif
+
+#ifdef ICE_CPP11_MAPPING // C++11 mapping
+
+namespace
+{
+
+const ::std::string iceC_RtspAnalys_RtspAnalysServer_ids[2] =
+{
+    "::Ice::Object",
+    "::RtspAnalys::RtspAnalysServer"
+};
+const ::std::string iceC_RtspAnalys_RtspAnalysServer_ops[] =
+{
+    "ice_id",
+    "ice_ids",
+    "ice_isA",
+    "ice_ping",
+    "recordVideo"
+};
+const ::std::string iceC_RtspAnalys_RtspAnalysServer_recordVideo_name = "recordVideo";
+
+}
+
+bool
+RtspAnalys::RtspAnalysServer::ice_isA(::std::string s, const ::Ice::Current&) const
+{
+    return ::std::binary_search(iceC_RtspAnalys_RtspAnalysServer_ids, iceC_RtspAnalys_RtspAnalysServer_ids + 2, s);
+}
+
+::std::vector<::std::string>
+RtspAnalys::RtspAnalysServer::ice_ids(const ::Ice::Current&) const
+{
+    return ::std::vector<::std::string>(&iceC_RtspAnalys_RtspAnalysServer_ids[0], &iceC_RtspAnalys_RtspAnalysServer_ids[2]);
+}
+
+::std::string
+RtspAnalys::RtspAnalysServer::ice_id(const ::Ice::Current&) const
+{
+    return ice_staticId();
+}
+
+const ::std::string&
+RtspAnalys::RtspAnalysServer::ice_staticId()
+{
+    static const ::std::string typeId = "::RtspAnalys::RtspAnalysServer";
+    return typeId;
+}
+
+bool
+RtspAnalys::RtspAnalysServer::_iceD_recordVideo(::IceInternal::Incoming& inS, const ::Ice::Current& current)
+{
+    _iceCheckMode(::Ice::OperationMode::Normal, current.mode);
+    auto istr = inS.startReadParams();
+    ::std::string iceP_name;
+    istr->readAll(iceP_name);
+    inS.endReadParams();
+    ::std::string ret = this->recordVideo(::std::move(iceP_name), current);
+    auto ostr = inS.startWriteParams();
+    ostr->writeAll(ret);
+    inS.endWriteParams();
+    return true;
+}
+
+bool
+RtspAnalys::RtspAnalysServer::_iceDispatch(::IceInternal::Incoming& in, const ::Ice::Current& current)
+{
+    ::std::pair<const ::std::string*, const ::std::string*> r = ::std::equal_range(iceC_RtspAnalys_RtspAnalysServer_ops, iceC_RtspAnalys_RtspAnalysServer_ops + 5, current.operation);
+    if(r.first == r.second)
+    {
+        throw ::Ice::OperationNotExistException(__FILE__, __LINE__, current.id, current.facet, current.operation);
+    }
+
+    switch(r.first - iceC_RtspAnalys_RtspAnalysServer_ops)
+    {
+        case 0:
+        {
+            return _iceD_ice_id(in, current);
+        }
+        case 1:
+        {
+            return _iceD_ice_ids(in, current);
+        }
+        case 2:
+        {
+            return _iceD_ice_isA(in, current);
+        }
+        case 3:
+        {
+            return _iceD_ice_ping(in, current);
+        }
+        case 4:
+        {
+            return _iceD_recordVideo(in, current);
+        }
+        default:
+        {
+            assert(false);
+            throw ::Ice::OperationNotExistException(__FILE__, __LINE__, current.id, current.facet, current.operation);
+        }
+    }
+}
+
+void
+RtspAnalys::RtspAnalysServerPrx::_iceI_recordVideo(const ::std::shared_ptr<::IceInternal::OutgoingAsyncT<::std::string>>& outAsync, const ::std::string& iceP_name, const ::Ice::Context& context)
+{
+    _checkTwowayOnly(iceC_RtspAnalys_RtspAnalysServer_recordVideo_name);
+    outAsync->invoke(iceC_RtspAnalys_RtspAnalysServer_recordVideo_name, ::Ice::OperationMode::Normal, ::Ice::FormatType::DefaultFormat, context,
+        [&](::Ice::OutputStream* ostr)
+        {
+            ostr->writeAll(iceP_name);
+        },
+        nullptr);
+}
+
+::std::shared_ptr<::Ice::ObjectPrx>
+RtspAnalys::RtspAnalysServerPrx::_newInstance() const
+{
+    return ::IceInternal::createProxy<RtspAnalysServerPrx>();
+}
+
+const ::std::string&
+RtspAnalys::RtspAnalysServerPrx::ice_staticId()
+{
+    return RtspAnalys::RtspAnalysServer::ice_staticId();
+}
+
+#else // C++98 mapping
+
+namespace
+{
+
+const ::std::string iceC_RtspAnalys_RtspAnalysServer_recordVideo_name = "recordVideo";
+
+}
+::IceProxy::Ice::Object* ::IceProxy::RtspAnalys::upCast(::IceProxy::RtspAnalys::RtspAnalysServer* p) { return p; }
+
+void
+::IceProxy::RtspAnalys::_readProxy(::Ice::InputStream* istr, ::IceInternal::ProxyHandle< ::IceProxy::RtspAnalys::RtspAnalysServer>& v)
+{
+    ::Ice::ObjectPrx proxy;
+    istr->read(proxy);
+    if(!proxy)
+    {
+        v = 0;
+    }
+    else
+    {
+        v = new ::IceProxy::RtspAnalys::RtspAnalysServer;
+        v->_copyFrom(proxy);
+    }
+}
+
+::Ice::AsyncResultPtr
+IceProxy::RtspAnalys::RtspAnalysServer::_iceI_begin_recordVideo(const ::std::string& iceP_name, const ::Ice::Context& context, const ::IceInternal::CallbackBasePtr& del, const ::Ice::LocalObjectPtr& cookie, bool sync)
+{
+    _checkTwowayOnly(iceC_RtspAnalys_RtspAnalysServer_recordVideo_name, sync);
+    ::IceInternal::OutgoingAsyncPtr result = new ::IceInternal::CallbackOutgoing(this, iceC_RtspAnalys_RtspAnalysServer_recordVideo_name, del, cookie, sync);
+    try
+    {
+        result->prepare(iceC_RtspAnalys_RtspAnalysServer_recordVideo_name, ::Ice::Normal, context);
+        ::Ice::OutputStream* ostr = result->startWriteParams(::Ice::DefaultFormat);
+        ostr->write(iceP_name);
+        result->endWriteParams();
+        result->invoke(iceC_RtspAnalys_RtspAnalysServer_recordVideo_name);
+    }
+    catch(const ::Ice::Exception& ex)
+    {
+        result->abort(ex);
+    }
+    return result;
+}
+
+::std::string
+IceProxy::RtspAnalys::RtspAnalysServer::end_recordVideo(const ::Ice::AsyncResultPtr& result)
+{
+    ::Ice::AsyncResult::_check(result, this, iceC_RtspAnalys_RtspAnalysServer_recordVideo_name);
+    ::std::string ret;
+    if(!result->_waitForResponse())
+    {
+        try
+        {
+            result->_throwUserException();
+        }
+        catch(const ::Ice::UserException& ex)
+        {
+            throw ::Ice::UnknownUserException(__FILE__, __LINE__, ex.ice_id());
+        }
+    }
+    ::Ice::InputStream* istr = result->_startReadParams();
+    istr->read(ret);
+    result->_endReadParams();
+    return ret;
+}
+
+::IceProxy::Ice::Object*
+IceProxy::RtspAnalys::RtspAnalysServer::_newInstance() const
+{
+    return new RtspAnalysServer;
+}
+
+const ::std::string&
+IceProxy::RtspAnalys::RtspAnalysServer::ice_staticId()
+{
+    return ::RtspAnalys::RtspAnalysServer::ice_staticId();
+}
+
+RtspAnalys::RtspAnalysServer::~RtspAnalysServer()
+{
+}
+
+::Ice::Object* RtspAnalys::upCast(::RtspAnalys::RtspAnalysServer* p) { return p; }
+
+
+namespace
+{
+const ::std::string iceC_RtspAnalys_RtspAnalysServer_ids[2] =
+{
+    "::Ice::Object",
+    "::RtspAnalys::RtspAnalysServer"
+};
+
+}
+
+bool
+RtspAnalys::RtspAnalysServer::ice_isA(const ::std::string& s, const ::Ice::Current&) const
+{
+    return ::std::binary_search(iceC_RtspAnalys_RtspAnalysServer_ids, iceC_RtspAnalys_RtspAnalysServer_ids + 2, s);
+}
+
+::std::vector< ::std::string>
+RtspAnalys::RtspAnalysServer::ice_ids(const ::Ice::Current&) const
+{
+    return ::std::vector< ::std::string>(&iceC_RtspAnalys_RtspAnalysServer_ids[0], &iceC_RtspAnalys_RtspAnalysServer_ids[2]);
+}
+
+const ::std::string&
+RtspAnalys::RtspAnalysServer::ice_id(const ::Ice::Current&) const
+{
+    return ice_staticId();
+}
+
+const ::std::string&
+RtspAnalys::RtspAnalysServer::ice_staticId()
+{
+#ifdef ICE_HAS_THREAD_SAFE_LOCAL_STATIC
+    static const ::std::string typeId = "::RtspAnalys::RtspAnalysServer";
+    return typeId;
+#else
+    return iceC_RtspAnalys_RtspAnalysServer_ids[1];
+#endif
+}
+
+bool
+RtspAnalys::RtspAnalysServer::_iceD_recordVideo(::IceInternal::Incoming& inS, const ::Ice::Current& current)
+{
+    _iceCheckMode(::Ice::Normal, current.mode);
+    ::Ice::InputStream* istr = inS.startReadParams();
+    ::std::string iceP_name;
+    istr->read(iceP_name);
+    inS.endReadParams();
+    ::std::string ret = this->recordVideo(iceP_name, current);
+    ::Ice::OutputStream* ostr = inS.startWriteParams();
+    ostr->write(ret);
+    inS.endWriteParams();
+    return true;
+}
+
+namespace
+{
+const ::std::string iceC_RtspAnalys_RtspAnalysServer_all[] =
+{
+    "ice_id",
+    "ice_ids",
+    "ice_isA",
+    "ice_ping",
+    "recordVideo"
+};
+
+}
+
+bool
+RtspAnalys::RtspAnalysServer::_iceDispatch(::IceInternal::Incoming& in, const ::Ice::Current& current)
+{
+    ::std::pair<const ::std::string*, const ::std::string*> r = ::std::equal_range(iceC_RtspAnalys_RtspAnalysServer_all, iceC_RtspAnalys_RtspAnalysServer_all + 5, current.operation);
+    if(r.first == r.second)
+    {
+        throw ::Ice::OperationNotExistException(__FILE__, __LINE__, current.id, current.facet, current.operation);
+    }
+
+    switch(r.first - iceC_RtspAnalys_RtspAnalysServer_all)
+    {
+        case 0:
+        {
+            return _iceD_ice_id(in, current);
+        }
+        case 1:
+        {
+            return _iceD_ice_ids(in, current);
+        }
+        case 2:
+        {
+            return _iceD_ice_isA(in, current);
+        }
+        case 3:
+        {
+            return _iceD_ice_ping(in, current);
+        }
+        case 4:
+        {
+            return _iceD_recordVideo(in, current);
+        }
+        default:
+        {
+            assert(false);
+            throw ::Ice::OperationNotExistException(__FILE__, __LINE__, current.id, current.facet, current.operation);
+        }
+    }
+}
+
+void
+RtspAnalys::RtspAnalysServer::_iceWriteImpl(::Ice::OutputStream* ostr) const
+{
+    ostr->startSlice(ice_staticId(), -1, true);
+    Ice::StreamWriter< ::RtspAnalys::RtspAnalysServer, ::Ice::OutputStream>::write(ostr, *this);
+    ostr->endSlice();
+}
+
+void
+RtspAnalys::RtspAnalysServer::_iceReadImpl(::Ice::InputStream* istr)
+{
+    istr->startSlice();
+    Ice::StreamReader< ::RtspAnalys::RtspAnalysServer, ::Ice::InputStream>::read(istr, *this);
+    istr->endSlice();
+}
+
+void
+RtspAnalys::_icePatchObjectPtr(RtspAnalysServerPtr& handle, const ::Ice::ObjectPtr& v)
+{
+    handle = ::RtspAnalys::RtspAnalysServerPtr::dynamicCast(v);
+    if(v && !handle)
+    {
+        IceInternal::Ex::throwUOE(::RtspAnalys::RtspAnalysServer::ice_staticId(), v);
+    }
+}
+
+namespace Ice
+{
+}
+
+#endif
diff --git a/QiaoJiaSystem/VideoToImageMulth/rpc/RtspAnalysServer.h b/QiaoJiaSystem/VideoToImageMulth/rpc/RtspAnalysServer.h
new file mode 100644
index 0000000..e101863
--- /dev/null
+++ b/QiaoJiaSystem/VideoToImageMulth/rpc/RtspAnalysServer.h
@@ -0,0 +1,396 @@
+// **********************************************************************
+//
+// Copyright (c) 2003-2017 ZeroC, Inc. All rights reserved.
+//
+// This copy of Ice is licensed to you under the terms described in the
+// ICE_LICENSE file included in this distribution.
+//
+// **********************************************************************
+//
+// Ice version 3.7.0
+//
+// <auto-generated>
+//
+// Generated from file `RtspAnalysServer.ice'
+//
+// Warning: do not edit this file.
+//
+// </auto-generated>
+//
+
+#ifndef __RtspAnalysServer_h__
+#define __RtspAnalysServer_h__
+
+#include <IceUtil/PushDisableWarnings.h>
+#include <Ice/ProxyF.h>
+#include <Ice/ObjectF.h>
+#include <Ice/ValueF.h>
+#include <Ice/Exception.h>
+#include <Ice/LocalObject.h>
+#include <Ice/StreamHelpers.h>
+#include <Ice/Comparable.h>
+#include <Ice/Proxy.h>
+#include <Ice/Object.h>
+#include <Ice/GCObject.h>
+#include <Ice/Value.h>
+#include <Ice/Incoming.h>
+#include <Ice/FactoryTableInit.h>
+#include <IceUtil/ScopedArray.h>
+#include <Ice/Optional.h>
+#include <IceUtil/UndefSysMacros.h>
+
+#ifndef ICE_IGNORE_VERSION
+#   if ICE_INT_VERSION / 100 != 307
+#       error Ice version mismatch!
+#   endif
+#   if ICE_INT_VERSION % 100 > 50
+#       error Beta header file detected
+#   endif
+#   if ICE_INT_VERSION % 100 < 0
+#       error Ice patch level mismatch!
+#   endif
+#endif
+
+#ifdef ICE_CPP11_MAPPING // C++11 mapping
+
+namespace RtspAnalys
+{
+
+class RtspAnalysServer;
+class RtspAnalysServerPrx;
+
+}
+
+namespace RtspAnalys
+{
+
+class RtspAnalysServer : public virtual ::Ice::Object
+{
+public:
+
+    using ProxyType = RtspAnalysServerPrx;
+
+    virtual bool ice_isA(::std::string, const ::Ice::Current&) const override;
+    virtual ::std::vector<::std::string> ice_ids(const ::Ice::Current&) const override;
+    virtual ::std::string ice_id(const ::Ice::Current&) const override;
+
+    static const ::std::string& ice_staticId();
+
+    virtual ::std::string recordVideo(::std::string, const ::Ice::Current&) = 0;
+    bool _iceD_recordVideo(::IceInternal::Incoming&, const ::Ice::Current&);
+
+    virtual bool _iceDispatch(::IceInternal::Incoming&, const ::Ice::Current&) override;
+};
+
+}
+
+namespace RtspAnalys
+{
+
+class RtspAnalysServerPrx : public virtual ::Ice::Proxy<RtspAnalysServerPrx, ::Ice::ObjectPrx>
+{
+public:
+
+    ::std::string recordVideo(const ::std::string& iceP_name, const ::Ice::Context& context = Ice::noExplicitContext)
+    {
+        return _makePromiseOutgoing<::std::string>(true, this, &RtspAnalys::RtspAnalysServerPrx::_iceI_recordVideo, iceP_name, context).get();
+    }
+
+    template<template<typename> class P = ::std::promise>
+    auto recordVideoAsync(const ::std::string& iceP_name, const ::Ice::Context& context = Ice::noExplicitContext)
+        -> decltype(::std::declval<P<::std::string>>().get_future())
+    {
+        return _makePromiseOutgoing<::std::string, P>(false, this, &RtspAnalys::RtspAnalysServerPrx::_iceI_recordVideo, iceP_name, context);
+    }
+
+    ::std::function<void()>
+    recordVideoAsync(const ::std::string& iceP_name,
+                     ::std::function<void(::std::string)> response,
+                     ::std::function<void(::std::exception_ptr)> ex = nullptr,
+                     ::std::function<void(bool)> sent = nullptr,
+                     const ::Ice::Context& context = Ice::noExplicitContext)
+    {
+        return _makeLamdaOutgoing<::std::string>(response, ex, sent, this, &RtspAnalys::RtspAnalysServerPrx::_iceI_recordVideo, iceP_name, context);
+    }
+
+    void _iceI_recordVideo(const ::std::shared_ptr<::IceInternal::OutgoingAsyncT<::std::string>>&, const ::std::string&, const ::Ice::Context&);
+
+    static const ::std::string& ice_staticId();
+
+protected:
+
+    RtspAnalysServerPrx() = default;
+    friend ::std::shared_ptr<RtspAnalysServerPrx> IceInternal::createProxy<RtspAnalysServerPrx>();
+
+    virtual ::std::shared_ptr<::Ice::ObjectPrx> _newInstance() const override;
+};
+
+}
+
+namespace Ice
+{
+
+}
+
+namespace RtspAnalys
+{
+
+using RtspAnalysServerPtr = ::std::shared_ptr<RtspAnalysServer>;
+using RtspAnalysServerPrxPtr = ::std::shared_ptr<RtspAnalysServerPrx>;
+
+}
+
+#else // C++98 mapping
+
+namespace IceProxy
+{
+
+namespace RtspAnalys
+{
+
+class RtspAnalysServer;
+void _readProxy(::Ice::InputStream*, ::IceInternal::ProxyHandle< ::IceProxy::RtspAnalys::RtspAnalysServer>&);
+::IceProxy::Ice::Object* upCast(::IceProxy::RtspAnalys::RtspAnalysServer*);
+
+}
+
+}
+
+namespace RtspAnalys
+{
+
+class RtspAnalysServer;
+::Ice::Object* upCast(::RtspAnalys::RtspAnalysServer*);
+typedef ::IceInternal::Handle< ::RtspAnalys::RtspAnalysServer> RtspAnalysServerPtr;
+typedef ::IceInternal::ProxyHandle< ::IceProxy::RtspAnalys::RtspAnalysServer> RtspAnalysServerPrx;
+typedef RtspAnalysServerPrx RtspAnalysServerPrxPtr;
+void _icePatchObjectPtr(RtspAnalysServerPtr&, const ::Ice::ObjectPtr&);
+
+}
+
+namespace RtspAnalys
+{
+
+class Callback_RtspAnalysServer_recordVideo_Base : public virtual ::IceInternal::CallbackBase { };
+typedef ::IceUtil::Handle< Callback_RtspAnalysServer_recordVideo_Base> Callback_RtspAnalysServer_recordVideoPtr;
+
+}
+
+namespace IceProxy
+{
+
+namespace RtspAnalys
+{
+
+class RtspAnalysServer : public virtual ::Ice::Proxy<RtspAnalysServer, ::IceProxy::Ice::Object>
+{
+public:
+
+    ::std::string recordVideo(const ::std::string& iceP_name, const ::Ice::Context& context = ::Ice::noExplicitContext)
+    {
+        return end_recordVideo(_iceI_begin_recordVideo(iceP_name, context, ::IceInternal::dummyCallback, 0, true));
+    }
+
+    ::Ice::AsyncResultPtr begin_recordVideo(const ::std::string& iceP_name, const ::Ice::Context& context = ::Ice::noExplicitContext)
+    {
+        return _iceI_begin_recordVideo(iceP_name, context, ::IceInternal::dummyCallback, 0);
+    }
+
+    ::Ice::AsyncResultPtr begin_recordVideo(const ::std::string& iceP_name, const ::Ice::CallbackPtr& del, const ::Ice::LocalObjectPtr& cookie = 0)
+    {
+        return _iceI_begin_recordVideo(iceP_name, ::Ice::noExplicitContext, del, cookie);
+    }
+
+    ::Ice::AsyncResultPtr begin_recordVideo(const ::std::string& iceP_name, const ::Ice::Context& context, const ::Ice::CallbackPtr& del, const ::Ice::LocalObjectPtr& cookie = 0)
+    {
+        return _iceI_begin_recordVideo(iceP_name, context, del, cookie);
+    }
+
+    ::Ice::AsyncResultPtr begin_recordVideo(const ::std::string& iceP_name, const ::RtspAnalys::Callback_RtspAnalysServer_recordVideoPtr& del, const ::Ice::LocalObjectPtr& cookie = 0)
+    {
+        return _iceI_begin_recordVideo(iceP_name, ::Ice::noExplicitContext, del, cookie);
+    }
+
+    ::Ice::AsyncResultPtr begin_recordVideo(const ::std::string& iceP_name, const ::Ice::Context& context, const ::RtspAnalys::Callback_RtspAnalysServer_recordVideoPtr& del, const ::Ice::LocalObjectPtr& cookie = 0)
+    {
+        return _iceI_begin_recordVideo(iceP_name, context, del, cookie);
+    }
+
+    ::std::string end_recordVideo(const ::Ice::AsyncResultPtr&);
+
+private:
+
+    ::Ice::AsyncResultPtr _iceI_begin_recordVideo(const ::std::string&, const ::Ice::Context&, const ::IceInternal::CallbackBasePtr&, const ::Ice::LocalObjectPtr& cookie = 0, bool sync = false);
+
+public:
+
+    static const ::std::string& ice_staticId();
+
+protected:
+
+    virtual ::IceProxy::Ice::Object* _newInstance() const;
+};
+
+}
+
+}
+
+namespace RtspAnalys
+{
+
+class RtspAnalysServer : public virtual ::Ice::Object
+{
+public:
+
+    typedef RtspAnalysServerPrx ProxyType;
+    typedef RtspAnalysServerPtr PointerType;
+
+    virtual ~RtspAnalysServer();
+
+    virtual bool ice_isA(const ::std::string&, const ::Ice::Current& = ::Ice::emptyCurrent) const;
+    virtual ::std::vector< ::std::string> ice_ids(const ::Ice::Current& = ::Ice::emptyCurrent) const;
+    virtual const ::std::string& ice_id(const ::Ice::Current& = ::Ice::emptyCurrent) const;
+
+    static const ::std::string& ice_staticId();
+
+    virtual ::std::string recordVideo(const ::std::string&, const ::Ice::Current& = ::Ice::emptyCurrent) = 0;
+    bool _iceD_recordVideo(::IceInternal::Incoming&, const ::Ice::Current&);
+
+    virtual bool _iceDispatch(::IceInternal::Incoming&, const ::Ice::Current&);
+
+protected:
+
+    virtual void _iceWriteImpl(::Ice::OutputStream*) const;
+    virtual void _iceReadImpl(::Ice::InputStream*);
+};
+
+inline bool operator==(const RtspAnalysServer& lhs, const RtspAnalysServer& rhs)
+{
+    return static_cast<const ::Ice::Object&>(lhs) == static_cast<const ::Ice::Object&>(rhs);
+}
+
+inline bool operator<(const RtspAnalysServer& lhs, const RtspAnalysServer& rhs)
+{
+    return static_cast<const ::Ice::Object&>(lhs) < static_cast<const ::Ice::Object&>(rhs);
+}
+
+}
+
+namespace Ice
+{
+
+}
+
+namespace RtspAnalys
+{
+
+template<class T>
+class CallbackNC_RtspAnalysServer_recordVideo : public Callback_RtspAnalysServer_recordVideo_Base, public ::IceInternal::TwowayCallbackNC<T>
+{
+public:
+
+    typedef IceUtil::Handle<T> TPtr;
+
+    typedef void (T::*Exception)(const ::Ice::Exception&);
+    typedef void (T::*Sent)(bool);
+    typedef void (T::*Response)(const ::std::string&);
+
+    CallbackNC_RtspAnalysServer_recordVideo(const TPtr& obj, Response cb, Exception excb, Sent sentcb)
+        : ::IceInternal::TwowayCallbackNC<T>(obj, cb != 0, excb, sentcb), _response(cb)
+    {
+    }
+
+    virtual void completed(const ::Ice::AsyncResultPtr& result) const
+    {
+        ::RtspAnalys::RtspAnalysServerPrx proxy = ::RtspAnalys::RtspAnalysServerPrx::uncheckedCast(result->getProxy());
+        ::std::string ret;
+        try
+        {
+            ret = proxy->end_recordVideo(result);
+        }
+        catch(const ::Ice::Exception& ex)
+        {
+            ::IceInternal::CallbackNC<T>::exception(result, ex);
+            return;
+        }
+        if(_response)
+        {
+            (::IceInternal::CallbackNC<T>::_callback.get()->*_response)(ret);
+        }
+    }
+
+private:
+
+    Response _response;
+};
+
+template<class T> Callback_RtspAnalysServer_recordVideoPtr
+newCallback_RtspAnalysServer_recordVideo(const IceUtil::Handle<T>& instance, void (T::*cb)(const ::std::string&), void (T::*excb)(const ::Ice::Exception&), void (T::*sentcb)(bool) = 0)
+{
+    return new CallbackNC_RtspAnalysServer_recordVideo<T>(instance, cb, excb, sentcb);
+}
+
+template<class T> Callback_RtspAnalysServer_recordVideoPtr
+newCallback_RtspAnalysServer_recordVideo(T* instance, void (T::*cb)(const ::std::string&), void (T::*excb)(const ::Ice::Exception&), void (T::*sentcb)(bool) = 0)
+{
+    return new CallbackNC_RtspAnalysServer_recordVideo<T>(instance, cb, excb, sentcb);
+}
+
+template<class T, typename CT>
+class Callback_RtspAnalysServer_recordVideo : public Callback_RtspAnalysServer_recordVideo_Base, public ::IceInternal::TwowayCallback<T, CT>
+{
+public:
+
+    typedef IceUtil::Handle<T> TPtr;
+
+    typedef void (T::*Exception)(const ::Ice::Exception& , const CT&);
+    typedef void (T::*Sent)(bool , const CT&);
+    typedef void (T::*Response)(const ::std::string&, const CT&);
+
+    Callback_RtspAnalysServer_recordVideo(const TPtr& obj, Response cb, Exception excb, Sent sentcb)
+        : ::IceInternal::TwowayCallback<T, CT>(obj, cb != 0, excb, sentcb), _response(cb)
+    {
+    }
+
+    virtual void completed(const ::Ice::AsyncResultPtr& result) const
+    {
+        ::RtspAnalys::RtspAnalysServerPrx proxy = ::RtspAnalys::RtspAnalysServerPrx::uncheckedCast(result->getProxy());
+        ::std::string ret;
+        try
+        {
+            ret = proxy->end_recordVideo(result);
+        }
+        catch(const ::Ice::Exception& ex)
+        {
+            ::IceInternal::Callback<T, CT>::exception(result, ex);
+            return;
+        }
+        if(_response)
+        {
+            (::IceInternal::Callback<T, CT>::_callback.get()->*_response)(ret, CT::dynamicCast(result->getCookie()));
+        }
+    }
+
+private:
+
+    Response _response;
+};
+
+template<class T, typename CT> Callback_RtspAnalysServer_recordVideoPtr
+newCallback_RtspAnalysServer_recordVideo(const IceUtil::Handle<T>& instance, void (T::*cb)(const ::std::string&, const CT&), void (T::*excb)(const ::Ice::Exception&, const CT&), void (T::*sentcb)(bool, const CT&) = 0)
+{
+    return new Callback_RtspAnalysServer_recordVideo<T, CT>(instance, cb, excb, sentcb);
+}
+
+template<class T, typename CT> Callback_RtspAnalysServer_recordVideoPtr
+newCallback_RtspAnalysServer_recordVideo(T* instance, void (T::*cb)(const ::std::string&, const CT&), void (T::*excb)(const ::Ice::Exception&, const CT&), void (T::*sentcb)(bool, const CT&) = 0)
+{
+    return new Callback_RtspAnalysServer_recordVideo<T, CT>(instance, cb, excb, sentcb);
+}
+
+}
+
+#endif
+
+#include <IceUtil/PopDisableWarnings.h>
+#endif
diff --git a/QiaoJiaSystem/VideoToImageMulth/rpc/RtspAnalysServer.ice b/QiaoJiaSystem/VideoToImageMulth/rpc/RtspAnalysServer.ice
new file mode 100644
index 0000000..ae8e7d9
--- /dev/null
+++ b/QiaoJiaSystem/VideoToImageMulth/rpc/RtspAnalysServer.ice
@@ -0,0 +1,12 @@
+module RtspAnalys
+{
+    
+
+    interface RtspAnalysServer
+    {
+	string recordVideo(string name);
+    }
+  
+   
+
+}

--
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