karma-jasmine

问题 I'm trying to add some unit tests to one of my projects. So far I've installed and configured karma, and have installed jasmine. I've one test file in my test/ folder. The karma server has started, the browser page is ready, but karma run fails as follows: $ karma run karma-conf.js [2014-06-14 15:19:11.046] [DEBUG] config - Loading config /foo/test/karma-conf.js Waiting for previous execution... Chrome 35.0.1916 (Linux) ERROR You need to include some adapter that implements __karma__.start

问题 Context I created an ApiService class to be able to handle our custom API queries, while using our own serializer + other features. ApiService \'s constructor signature is: constructor(metaManager: MetaManager, connector: ApiConnectorService, eventDispatcher: EventDispatcher); MetaManager is an injectable service that handles api\'s metadatas. ApiConnectorService is a service which is wrapping Http to add our custom headers and signature system. EventDispatcher is basically Symfony\'s event

问题 I am trying to configure my karma jasmine unit testing with requirejs. But each time i run it, i am getting the below error: Chrome 34.0.1847 (Mac OS X 10.9.2) ERROR Uncaught Error: Mismatched anonymous define() module: function (angular){ describe(\'Unit: Testing RequireJS\', function(){ var ctrl; var scope; var rootScope; beforeEach(angular.mock.module(\'wsaApp\')); beforeEach(angular.mock...<omitted>...ch Below are differenr file: spec file: define([\'angular\'], function(angular){

问题 When do you use the async function in the TestBed when testing in Angular 2? When do you use this? beforeEach(() => { TestBed.configureTestingModule({ declarations: [MyModule], schemas: [NO_ERRORS_SCHEMA], }); }); And when do you use this? beforeEach(async(() => { TestBed.configureTestingModule({ declarations: [MyModule], schemas: [NO_ERRORS_SCHEMA], }); })); Can anyone enlighten me on this ? 回答1: async will not allow the next test to start until the async finishes all its tasks. What async

问题 In Angular 2.0.0, I am unit testing a component that uses Router. However I get the \'Supplied parameters do not match any signature of call target.\' error. In Visual studio code in spec.ts it is the new Router() that is highlighted in red I really appreciate if someone could let me know what the correct syntax would be? Thanks in advance. My code as follows: spec.ts import { TestBed, async } from \'@angular/core/testing\'; import { NavToolComponent } from \'./nav-tool.component\'; import {

问题 I just upgraded from Angular 2 rc4 to rc6 and having troubles doing so. I see the following error on my console: Unhandled Promise rejection: Template parse errors: \'cl-header\' is not a known element: 1. If \'cl-header\' is an Angular component, then verify that it is part of this module. 2. If \'cl-header\' is a Web Component then add \"CUSTOM_ELEMENTS_SCHEMA\" to the \'@NgModule.schema\' of this component to suppress this message. (\"<main> [ERROR ->]<cl-header>Loading Header...</cl

问题 In the AppComponent, I\'m using the nav component in the HTML code. The UI looks fine. No errors when doing ng serve. and no errors in console when I look at the app. But when I ran Karma for my project, there is an error: Failed: Template parse errors: \'app-nav\' is not a known element: 1. If \'app-nav\' is an Angular component, then verify that it is part of this module. 2. If \'app-nav\' is a Web Component then add \'CUSTOM_ELEMENTS_SCHEMA\' to the \'@NgModule.schemas\' of this component