33 lines
1.0 KiB
TypeScript
33 lines
1.0 KiB
TypeScript
import { TestBed, waitForAsync } from '@angular/core/testing';
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import { HttpClientModule } from '@angular/common/http';
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import { FormsModule } from '@angular/forms';
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import { MockService } from 'ng-mocks';
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import { AppComponent } from './app.component';
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import { MessagesService } from './messages.service';
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import { of } from 'rxjs';
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describe('AppComponent', () => {
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beforeEach(
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waitForAsync(() => {
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TestBed.configureTestingModule({
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declarations: [AppComponent],
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imports: [HttpClientModule, FormsModule],
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providers: [
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{ provide: MessagesService, useValue: MockService(MessagesService) },
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],
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}).compileComponents();
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})
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);
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beforeEach(() => {
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const messageService = TestBed.inject(MessagesService);
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jest.spyOn(messageService, 'getMessages').mockReturnValue(of([]));
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});
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it('should create the app', () => {
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const fixture = TestBed.createComponent(AppComponent);
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const app = fixture.debugElement.componentInstance;
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expect(app).toBeTruthy();
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});
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});
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