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https://github.com/taobataoma/meanTorrent.git
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Adding karma-ng-html2js-preprocessor to fix karma tests. Adding user mock to articles tests.
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cdriscol
@@ -1,170 +1,177 @@
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'use strict';
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(function() {
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// Articles Controller Spec
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describe('Articles Controller Tests', function() {
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// Initialize global variables
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var ArticlesController,
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scope,
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$httpBackend,
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$stateParams,
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$location;
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// Articles Controller Spec
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describe('Articles Controller Tests', function() {
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// Initialize global variables
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var ArticlesController,
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scope,
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$httpBackend,
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$stateParams,
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$location,
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Authentication;
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// The $resource service augments the response object with methods for updating and deleting the resource.
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// If we were to use the standard toEqual matcher, our tests would fail because the test values would not match
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// the responses exactly. To solve the problem, we define a new toEqualData Jasmine matcher.
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// When the toEqualData matcher compares two objects, it takes only object properties into
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// account and ignores methods.
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beforeEach(function() {
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jasmine.addMatchers({
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toEqualData: function(util, customEqualityTesters) {
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return {
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compare: function(actual, expected) {
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return {
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pass: angular.equals(actual, expected)
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};
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}
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};
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}
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});
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});
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// The $resource service augments the response object with methods for updating and deleting the resource.
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// If we were to use the standard toEqual matcher, our tests would fail because the test values would not match
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// the responses exactly. To solve the problem, we define a new toEqualData Jasmine matcher.
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// When the toEqualData matcher compares two objects, it takes only object properties into
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// account and ignores methods.
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beforeEach(function() {
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jasmine.addMatchers({
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toEqualData: function(util, customEqualityTesters) {
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return {
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compare: function(actual, expected) {
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return {
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pass: angular.equals(actual, expected)
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};
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}
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};
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}
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});
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});
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// Then we can start by loading the main application module
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beforeEach(module(ApplicationConfiguration.applicationModuleName));
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// Then we can start by loading the main application module
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beforeEach(module(ApplicationConfiguration.applicationModuleName));
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// The injector ignores leading and trailing underscores here (i.e. _$httpBackend_).
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// This allows us to inject a service but then attach it to a variable
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// with the same name as the service.
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beforeEach(inject(function($controller, $rootScope, _$location_, _$stateParams_, _$httpBackend_) {
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// Set a new global scope
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scope = $rootScope.$new();
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// The injector ignores leading and trailing underscores here (i.e. _$httpBackend_).
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// This allows us to inject a service but then attach it to a variable
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// with the same name as the service.
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beforeEach(inject(function($controller, $rootScope, _$location_, _$stateParams_, _$httpBackend_, _Authentication_) {
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// Set a new global scope
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scope = $rootScope.$new();
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// Point global variables to injected services
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$stateParams = _$stateParams_;
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$httpBackend = _$httpBackend_;
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$location = _$location_;
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// Point global variables to injected services
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$stateParams = _$stateParams_;
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$httpBackend = _$httpBackend_;
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$location = _$location_;
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Authentication = _Authentication_;
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// Initialize the Articles controller.
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ArticlesController = $controller('ArticlesController', {
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$scope: scope
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});
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}));
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// Mock logged in user
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Authentication.user = {
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roles: ['user']
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};
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it('$scope.find() should create an array with at least one article object fetched from XHR', inject(function(Articles) {
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// Create sample article using the Articles service
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var sampleArticle = new Articles({
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title: 'An Article about MEAN',
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content: 'MEAN rocks!'
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});
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// Initialize the Articles controller.
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ArticlesController = $controller('ArticlesController', {
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$scope: scope
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});
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}));
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// Create a sample articles array that includes the new article
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var sampleArticles = [sampleArticle];
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it('$scope.find() should create an array with at least one article object fetched from XHR', inject(function(Articles) {
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// Create sample article using the Articles service
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var sampleArticle = new Articles({
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title: 'An Article about MEAN',
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content: 'MEAN rocks!'
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});
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// Set GET response
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$httpBackend.expectGET('api/articles').respond(sampleArticles);
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// Create a sample articles array that includes the new article
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var sampleArticles = [sampleArticle];
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// Run controller functionality
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scope.find();
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$httpBackend.flush();
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// Set GET response
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$httpBackend.expectGET('api/articles').respond(sampleArticles);
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// Test scope value
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expect(scope.articles).toEqualData(sampleArticles);
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}));
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// Run controller functionality
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scope.find();
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$httpBackend.flush();
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it('$scope.findOne() should create an array with one article object fetched from XHR using a articleId URL parameter', inject(function(Articles) {
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// Define a sample article object
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var sampleArticle = new Articles({
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title: 'An Article about MEAN',
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content: 'MEAN rocks!'
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});
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// Test scope value
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expect(scope.articles).toEqualData(sampleArticles);
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}));
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// Set the URL parameter
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$stateParams.articleId = '525a8422f6d0f87f0e407a33';
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it('$scope.findOne() should create an array with one article object fetched from XHR using a articleId URL parameter', inject(function(Articles) {
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// Define a sample article object
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var sampleArticle = new Articles({
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title: 'An Article about MEAN',
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content: 'MEAN rocks!'
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});
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// Set GET response
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$httpBackend.expectGET(/api\/articles\/([0-9a-fA-F]{24})$/).respond(sampleArticle);
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// Set the URL parameter
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$stateParams.articleId = '525a8422f6d0f87f0e407a33';
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// Run controller functionality
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scope.findOne();
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$httpBackend.flush();
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// Set GET response
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$httpBackend.expectGET(/api\/articles\/([0-9a-fA-F]{24})$/).respond(sampleArticle);
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// Test scope value
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expect(scope.article).toEqualData(sampleArticle);
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}));
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// Run controller functionality
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scope.findOne();
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$httpBackend.flush();
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it('$scope.create() with valid form data should send a POST request with the form input values and then locate to new object URL', inject(function(Articles) {
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// Create a sample article object
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var sampleArticlePostData = new Articles({
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title: 'An Article about MEAN',
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content: 'MEAN rocks!'
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});
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// Test scope value
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expect(scope.article).toEqualData(sampleArticle);
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}));
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// Create a sample article response
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var sampleArticleResponse = new Articles({
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_id: '525cf20451979dea2c000001',
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title: 'An Article about MEAN',
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content: 'MEAN rocks!'
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});
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it('$scope.create() with valid form data should send a POST request with the form input values and then locate to new object URL', inject(function(Articles) {
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// Create a sample article object
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var sampleArticlePostData = new Articles({
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title: 'An Article about MEAN',
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content: 'MEAN rocks!'
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});
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// Fixture mock form input values
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scope.title = 'An Article about MEAN';
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scope.content = 'MEAN rocks!';
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// Create a sample article response
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var sampleArticleResponse = new Articles({
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_id: '525cf20451979dea2c000001',
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title: 'An Article about MEAN',
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content: 'MEAN rocks!'
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});
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// Set POST response
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$httpBackend.expectPOST('api/articles', sampleArticlePostData).respond(sampleArticleResponse);
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// Fixture mock form input values
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scope.title = 'An Article about MEAN';
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scope.content = 'MEAN rocks!';
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// Run controller functionality
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scope.create();
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$httpBackend.flush();
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// Set POST response
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$httpBackend.expectPOST('api/articles', sampleArticlePostData).respond(sampleArticleResponse);
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// Test form inputs are reset
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expect(scope.title).toEqual('');
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expect(scope.content).toEqual('');
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// Run controller functionality
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scope.create();
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$httpBackend.flush();
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// Test URL redirection after the article was created
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expect($location.path()).toBe('/articles/' + sampleArticleResponse._id);
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}));
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// Test form inputs are reset
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expect(scope.title).toEqual('');
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expect(scope.content).toEqual('');
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it('$scope.update() should update a valid article', inject(function(Articles) {
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// Define a sample article put data
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var sampleArticlePutData = new Articles({
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_id: '525cf20451979dea2c000001',
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title: 'An Article about MEAN',
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content: 'MEAN Rocks!'
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});
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// Test URL redirection after the article was created
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expect($location.path()).toBe('/articles/' + sampleArticleResponse._id);
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}));
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// Mock article in scope
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scope.article = sampleArticlePutData;
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it('$scope.update() should update a valid article', inject(function(Articles) {
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// Define a sample article put data
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var sampleArticlePutData = new Articles({
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_id: '525cf20451979dea2c000001',
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title: 'An Article about MEAN',
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content: 'MEAN Rocks!'
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});
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// Set PUT response
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$httpBackend.expectPUT(/api\/articles\/([0-9a-fA-F]{24})$/).respond();
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// Mock article in scope
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scope.article = sampleArticlePutData;
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// Run controller functionality
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scope.update();
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$httpBackend.flush();
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// Set PUT response
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$httpBackend.expectPUT(/api\/articles\/([0-9a-fA-F]{24})$/).respond();
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// Test URL location to new object
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expect($location.path()).toBe('/articles/' + sampleArticlePutData._id);
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}));
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// Run controller functionality
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scope.update();
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$httpBackend.flush();
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it('$scope.remove() should send a DELETE request with a valid articleId and remove the article from the scope', inject(function(Articles) {
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// Create new article object
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var sampleArticle = new Articles({
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_id: '525a8422f6d0f87f0e407a33'
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});
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// Test URL location to new object
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expect($location.path()).toBe('/articles/' + sampleArticlePutData._id);
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}));
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// Create new articles array and include the article
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scope.articles = [sampleArticle];
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it('$scope.remove() should send a DELETE request with a valid articleId and remove the article from the scope', inject(function(Articles) {
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// Create new article object
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var sampleArticle = new Articles({
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_id: '525a8422f6d0f87f0e407a33'
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});
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// Set expected DELETE response
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$httpBackend.expectDELETE(/api\/articles\/([0-9a-fA-F]{24})$/).respond(204);
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// Create new articles array and include the article
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scope.articles = [sampleArticle];
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// Run controller functionality
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scope.remove(sampleArticle);
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$httpBackend.flush();
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// Set expected DELETE response
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$httpBackend.expectDELETE(/api\/articles\/([0-9a-fA-F]{24})$/).respond(204);
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// Test array after successful delete
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expect(scope.articles.length).toBe(0);
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}));
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});
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// Run controller functionality
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scope.remove(sampleArticle);
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$httpBackend.flush();
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// Test array after successful delete
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expect(scope.articles.length).toBe(0);
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}));
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});
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}());
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