要启动node服务器需要在package.json中配置script节点,dependencies中定义依赖包,在script配置start节点用于启动服务器,test节点的内容会在后面讲解。 "name":"angularjs-test","version":"0.0.1","dependencies":{"bower":"^1.7.7","http-server":"^0.9.0","jasmine-core":"^2.4.1","karma":"^0.13.22"...
it('should test number of elements', ()=>{ let mockRestService = new MockRestService(null); component = new ExampleClass(mockRestService); component.getData(); expect(component.myData.length).toBe(1); }); 但这不管用。出于测试的目的,是否可以模拟在getData中进行的rest调用?如果可以,如何模拟?
Using Spy to mock a service For logger service, we don't want to call the real service, it might trigger side effects, for example, send analytics request. We want to mock a logger service: beforeEach(()=>{loggerSpy= jasmine.createSpyObj('LoggerService', ['log'])TestBed.configureTestin...
To test a pipe: instantiate the pipe, call the transform method, and verify the results.As a simple example, let's look at a pipe that takes a Person object and formats the name. For the sake of simplicity, let's say a Person consists of an id, firstName, lastName, and middle...
How do i test formly form in unit test ? formly-js/angular-formly#340 Closed Copy link Member kentcdodds commented Jun 7, 2015 I'm definitely planning on creating an example for this one. Sorry it's taken so long. Until I can get to it. The angular-formly tests are pretty ...
let test=false; setTimeout(()=>{ console.log("running assertions"); test=true; expect(test).toBeTruthy();done();},1000); });//running in Angular Zoom: fakeAsyncit("Asynchronous test example - setTimeout()",fakeAsync(() =>{
This example has something important. We saw that unit tests make refactoring easy as pie, but we didn’t see how exactly. Here, we are testing that when a click happens on the button, the function passed as theon-clickattribute is called. If we take a closer look at the directive’s...
ngentest/test/test-examples/example.directive.ts passed check /Users/allenkim/projects/ngentest/test/test-examples/example.service.ts passed check /Users/allenkim/projects/ngentest/test/test-examples/example.pipe.ts passed check /Users/allenkim/projects/ngentest/test/test-examples/example2.pipe.ts...
使用Architect API 来执行 build 或者 test 任务的函数. Builder 的源代码,定义在 npm 包里。 For example, BrowserBuilder runs a webpack build for a browser target and KarmaBuilder starts the Karma server and runs a webpack build for unit tests. 例如,BrowserBuilder 为 browser target,运行一个 web...
The test comes with an example for basic functionality, ensuring the entity works. These tests are written in the Jasmine framework, and Angular relies on Karma to run them. But what are Karma and Jasmine? Karma: This is the test runner; it has the responsibility to execute our tests and...