From 58d904a328c0d849769b483e901a0be9426b8209 Mon Sep 17 00:00:00 2001
From: liuxiaolong <liuxiaolong@aiotlink.com>
Date: 星期二, 20 七月 2021 20:20:44 +0800
Subject: [PATCH] 调整Request C.BHFree的位置
---
utest/utest.cpp | 174 ++++++++++++++++++----------------------------------------
1 files changed, 54 insertions(+), 120 deletions(-)
diff --git a/utest/utest.cpp b/utest/utest.cpp
index b5acc3b..60b490f 100644
--- a/utest/utest.cpp
+++ b/utest/utest.cpp
@@ -1,135 +1,69 @@
+#include "center.h"
+#include "defs.h"
+#include "log.h"
+#include "util.h"
+#include <atomic>
+#include <condition_variable>
#include <stdio.h>
#include <string>
-#include <vector>
#include <thread>
-#include <atomic>
-#include <boost/uuid/uuid_generators.hpp>
-#include <boost/uuid/uuid_io.hpp>
-#include "pubsub.h"
-#include "defs.h"
-#include "util.h"
+#include <vector>
-template <class A, class B> struct IsSameType { static const bool value = false; };
-template <class A> struct IsSameType<A,A> { static const bool value = true; };
-
-
-BOOST_AUTO_TEST_CASE(ShmTest)
+namespace
{
- const int size = 1024*1024;
- const std::string shm_name("ShmRemoveTest");
- SharedMemory m0(shm_name, size);
- int *p = m0.find_or_construct<int>("abc")(100);
- if (p) {
- printf("*p = %d\n", *p);
- ++*p;
- }
- {
- SharedMemory m1(shm_name, size);
- m1.Remove();
- // m1.Remove();
- }
- if (p) {
- printf("again *p = %d\n", *p);
- // ++*p;
- }
-}
-
-BOOST_AUTO_TEST_CASE(PubSubTest)
+bool InitLog()
{
- const std::string shm_name("ShmPubSub");
- ShmRemover auto_remove(shm_name); //remove twice? in case of killed?
- SharedMemory shm(shm_name, 1024*1024*50);
- auto Avail = [&]() { return shm.get_free_memory(); };
- auto init_avail = Avail();
+ ns_log::AddLog("/tmp/bhshmq_test.log", true, true);
+ ns_log::ResetLogLevel(ns_log::LogLevel::debug);
+ return true;
+}
+static bool g_test_init_log = InitLog();
+} // namespace
- BusManager bus(shm);
- bus.Start(1);
- std::this_thread::sleep_for(100ms);
+using namespace bhome_shm;
+using namespace bhome_msg;
- std::atomic<uint64_t> count(0);
- std::atomic<ptime> last_time(Now() - seconds(1));
- std::atomic<uint64_t> last_count(0);
-
- const uint64_t nmsg = 1000 * 100;
-
- const int timeout = 1000;
- auto Sub = [&](int id, const std::vector<std::string> &topics) {
- ShmMsgQueue client(shm, 8);
- client.Send(kBHBusQueueId, MakeSub(client.Id(), topics), timeout);
- for (int i = 0; i < nmsg * topics.size(); ++i) {
- BHMsg msg;
- if (client.Recv(msg, 1000)) {
- if (msg.type() != kMsgTypePublish) {
- BOOST_CHECK(false);
- }
- DataPub pub;
- if (!pub.ParseFromString(msg.body())) {
- BOOST_CHECK(false);
- }
- ++count;
- auto cur = Now();
- if (last_time.exchange(cur) < cur) {
- std::cout << "time: " << cur;
- printf("sub recv, total msg:%10ld, speed:[%8ld/s], used mem:%8ld \n",
- count.load(), count - last_count.exchange(count), init_avail - Avail());
- }
- // printf("sub %2d recv: %s/%s\n", id, pub.topic().c_str(), pub.data().c_str());
-
- } else {
- printf("sub %2d recv timeout\n", id);
- }
-
- }
- };
- auto Pub = [&](const std::string &topic) {
- ShmMsgQueue provider(shm, 0);
- for (int i = 0; i < nmsg; ++i) {
- std::string data = topic + std::to_string(i);
- bool r = provider.Send(kBHBusQueueId, MakePub(topic, data.data(), data.size()), timeout);
- if (!r) {
- printf("pub ret: %s\n", r ? "ok" : "fail");
- }
- }
- };
- ThreadManager threads;
- typedef std::vector<std::string> Topics;
- Topics topics;
- topics.push_back("000-xxx");
- topics.push_back("111-football");
- topics.push_back("222-sport");
- // topics.push_back("333-sport");
- // topics.push_back("444-sport");
- Topics part;
- for (int i = 0; i < topics.size(); ++i) {
- part.push_back(topics[i]);
- threads.Launch(Sub, i, part);
- }
- std::this_thread::sleep_for(100ms);
- for (auto &topic: topics) {
- threads.Launch(Pub, topic);
- }
- threads.Launch(Pub, "some_else");
-
- threads.WaitAll();
-
- bus.Stop();
+SharedMemory &TestShm()
+{
+ static SharedMemory shm("utest_0", 1024 * 1024 * 512);
+ return shm;
}
-inline int MyMin(int a, int b) {
- printf("MyMin\n");
- return a < b ? a : b;
+template <class A, class B>
+struct IsSameType {
+ static const bool value = false;
+};
+template <class A>
+struct IsSameType<A, A> {
+ static const bool value = true;
+};
+
+BOOST_AUTO_TEST_CASE(Temp)
+{
+ const std::string shm_name("ShmTemp");
+ ShmRemover auto_remove(shm_name); //remove twice? in case of killed?
+ SharedMemory shm(shm_name, 1024 * 1024 * 10);
+
+ typedef std::chrono::steady_clock clock;
+ int n = 1000 * 1000;
+ std::vector<clock::time_point> tps(n);
+ {
+ printf("thread switch %d times, ", n);
+ boost::timer::auto_cpu_timer timer;
+ for (auto &tp : tps) {
+ tp = clock::now();
+ std::this_thread::yield();
+ }
+ }
+ printf("time: %ld ns\n", (tps.back() - tps.front()).count());
}
+
int test_main(int argc, char *argv[])
{
- printf("test main\n");
- int a = 0;
- int b = 0;
- BOOST_CHECK_EQUAL(a, b);
- int n = MyMin(4,6);
- for (int i = 0; i < n; ++i) {
- printf("i = %d\n", i);
- }
+ printf("test main\n");
+ int a = 0;
+ int b = 0;
+ BOOST_CHECK_EQUAL(a, b);
- return 0;
+ return 0;
}
-
--
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