import { TestBed, async } from '@angular/core/testing';
import { AppComponent } from './app.component';
+import { Component } from '@angular/core';
+
+@Component({selector: 'router-outlet', template: ''})
+class RouterOutletStubComponent { }
+
+@Component({selector: 'app-messages', template: ''})
+class MessagesStubComponent {}
describe('AppComponent', () => {
beforeEach(async(() => {
TestBed.configureTestingModule({
declarations: [
- AppComponent
+ AppComponent,
+ RouterOutletStubComponent,
+ MessagesStubComponent
],
}).compileComponents();
}));
expect(app).toBeTruthy();
});
- it(`should have as title 'angular-tour-of-heroes'`, () => {
+ it(`should have as title 'Tour of Heroes'`, () => {
const fixture = TestBed.createComponent(AppComponent);
const app = fixture.debugElement.componentInstance;
- expect(app.title).toEqual('angular-tour-of-heroes');
+ expect(app.title).toEqual('Tour of Heroes');
+ });
+
+ it(`should render the title 'Tour of Heroes'`, () => {
+ const fixture = TestBed.createComponent(AppComponent);
+ fixture.detectChanges();
+ const compiled = fixture.debugElement.nativeElement;
+ expect(compiled.querySelector('h1').textContent).toContain('Tour of Heroes');
});
- it('should render title', () => {
+ it(`should render the link 'Heroes'`, () => {
const fixture = TestBed.createComponent(AppComponent);
fixture.detectChanges();
const compiled = fixture.debugElement.nativeElement;
- expect(compiled.querySelector('.content span').textContent).toContain('angular-tour-of-heroes app is running!');
+ expect(compiled.querySelector('nav > a').textContent).toContain('Heroes');
});
});