/**
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* Copyright JS Foundation and other contributors, http://js.foundation
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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**/
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var should = require("should");
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var sinon = require("sinon");
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var request = require("supertest");
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var express = require("express");
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var NR_TEST_UTILS = require("nr-test-utils");
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var editorApi = NR_TEST_UTILS.require("@node-red/editor-api/lib/editor");
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var comms = NR_TEST_UTILS.require("@node-red/editor-api/lib/editor/comms");
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var info = NR_TEST_UTILS.require("@node-red/editor-api/lib/editor/settings");
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var auth = NR_TEST_UTILS.require("@node-red/editor-api/lib/auth");
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var log = NR_TEST_UTILS.require("@node-red/util").log;
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describe("api/editor/index", function() {
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var app;
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describe("disabled the editor", function() {
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beforeEach(function() {
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sinon.stub(comms,'init').callsFake(function(){});
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sinon.stub(info,'init').callsFake(function(){});
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});
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afterEach(function() {
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comms.init.restore();
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info.init.restore();
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});
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it("disables the editor", function() {
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var editorApp = editorApi.init({},{disableEditor:true},{});
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should.not.exist(editorApp);
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comms.init.called.should.be.false();
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info.init.called.should.be.false();
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});
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});
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describe("enables the editor", function() {
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var mockList = [
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'library','theme','locales','credentials','comms',"settings"
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]
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var isStarted = true;
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var errors = [];
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var session_data = {};
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before(function() {
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sinon.stub(auth,'needsPermission').callsFake(function(permission) {
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return function(req,res,next) { next(); }
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});
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mockList.forEach(function(m) {
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sinon.stub(NR_TEST_UTILS.require("@node-red/editor-api/lib/editor/"+m),"init").callsFake(function(){});
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});
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sinon.stub(NR_TEST_UTILS.require("@node-red/editor-api/lib/editor/theme"),"app").callsFake(function(){ return express()});
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});
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after(function() {
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mockList.forEach(function(m) {
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NR_TEST_UTILS.require("@node-red/editor-api/lib/editor/"+m).init.restore();
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})
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NR_TEST_UTILS.require("@node-red/editor-api/lib/editor/theme").app.restore();
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auth.needsPermission.restore();
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log.error.restore();
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});
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before(function() {
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sinon.stub(log,"error").callsFake(function(err) { errors.push(err)})
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app = editorApi.init({},{httpNodeRoot:true, httpAdminRoot: true,disableEditor:false,exportNodeSettings:function(){}},{
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isStarted: () => Promise.resolve(isStarted)
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});
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});
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it('serves the editor', function(done) {
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request(app)
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.get("/")
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.expect(200)
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.end(function(err,res) {
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if (err) {
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return done(err);
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}
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// Index page should probably mention Node-RED somewhere
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res.text.indexOf("Node-RED").should.not.eql(-1);
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done();
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});
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});
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it('serves icons', function(done) {
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request(app)
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.get("/red/images/icons/arrow-in.svg")
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.expect(200)
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.expect("Content-Type", /image\/svg\+xml/)
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.end(function(err,res) {
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done(err);
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});
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});
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it('handles page not there', function(done) {
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request(app)
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.get("/foo")
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.expect(404,done)
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});
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it('warns if runtime not started', function(done) {
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isStarted = false;
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request(app)
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.get("/")
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.expect(503)
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.end(function(err,res) {
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if (err) {
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return done(err);
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}
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res.text.should.eql("Not started");
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errors.should.have.lengthOf(1);
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errors[0].should.eql("Node-RED runtime not started");
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done();
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});
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});
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// it.skip('GET /settings', function(done) {
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// request(app).get("/settings").expect(200).end(function(err,res) {
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// if (err) {
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// return done(err);
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// }
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// // permissionChecks.should.have.property('settings.read',1);
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// done();
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// })
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// });
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});
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});
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