Created
November 12, 2017 15:53
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import { TestBed, async } from '@angular/core/testing'; | |
import { RouterTestingModule } from '@angular/router/testing'; | |
import { AppComponent } from './app.component'; | |
describe('AppComponent', () => { | |
beforeEach(async(() => { | |
TestBed.configureTestingModule({ | |
imports: [ | |
RouterTestingModule | |
], | |
declarations: [ | |
AppComponent | |
], | |
}).compileComponents(); | |
})); | |
it('should create the app', async(() => { | |
const fixture = TestBed.createComponent(AppComponent); | |
const app = fixture.debugElement.componentInstance; | |
expect(app).toBeTruthy(); | |
})); | |
it(`should have as title 'app'`, async(() => { | |
const fixture = TestBed.createComponent(AppComponent); | |
const app = fixture.debugElement.componentInstance; | |
expect(app.title).toEqual('app'); | |
})); | |
it('should render title in a h1 tag', async(() => { | |
const fixture = TestBed.createComponent(AppComponent); | |
fixture.detectChanges(); | |
const compiled = fixture.debugElement.nativeElement; | |
expect(compiled.querySelector('h1').textContent).toContain('Welcome to app!'); | |
})); | |
}); |
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