angular-cn/aio/content/examples/upgrade-phonecat-3-final/app/phone-list/phone-list.component.spec.ts

72 lines
2.1 KiB
TypeScript

/* tslint:disable */
// #docregion routestuff
import { NO_ERRORS_SCHEMA } from '@angular/core';
import { ActivatedRoute } from '@angular/router';
import { Observable, of } from 'rxjs';
import { async, ComponentFixture, TestBed } from '@angular/core/testing';
import { SpyLocation } from '@angular/common/testing';
import { PhoneListComponent } from './phone-list.component';
import { Phone, PhoneData } from '../core/phone/phone.service';
// #enddocregion routestuff
class ActivatedRouteMock {
constructor(public snapshot: any) {}
}
class MockPhone {
query(): Observable<PhoneData[]> {
return of([
{name: 'Nexus S', snippet: '', images: []},
{name: 'Motorola DROID', snippet: '', images: []}
]);
}
}
let fixture: ComponentFixture<PhoneListComponent>;
describe('PhoneList', () => {
// #docregion routestuff
beforeEach(async(() => {
TestBed.configureTestingModule({
declarations: [ PhoneListComponent ],
providers: [
{ provide: ActivatedRoute, useValue: new ActivatedRouteMock({ params: { 'phoneId': 1 } }) },
{ provide: Location, useClass: SpyLocation },
{ provide: Phone, useClass: MockPhone },
],
schemas: [ NO_ERRORS_SCHEMA ]
})
.compileComponents();
}));
beforeEach(() => {
fixture = TestBed.createComponent(PhoneListComponent);
});
// #enddocregion routestuff
it('should create "phones" model with 2 phones fetched from xhr', () => {
fixture.detectChanges();
let compiled = fixture.debugElement.nativeElement;
expect(compiled.querySelectorAll('.phone-list-item').length).toBe(2);
expect(
compiled.querySelector('.phone-list-item:nth-child(1)').textContent
).toContain('Motorola DROID');
expect(
compiled.querySelector('.phone-list-item:nth-child(2)').textContent
).toContain('Nexus S');
});
xit('should set the default value of orderProp model', () => {
fixture.detectChanges();
let compiled = fixture.debugElement.nativeElement;
expect(
compiled.querySelector('select option:last-child').selected
).toBe(true);
});
});