【发布时间】:2020-04-29 00:56:32
【问题描述】:
当我运行“ng test”时,我的导航栏组件中的徽标如何在 Karma 中呈现?
运行“ng test”时,如下图所示:
以下代码来自我的 app.component.spec.ts 文件。
describe("AppComponent", () => {
let component: AppComponent;
let fixture: ComponentFixture<AppComponent>;
let de: DebugElement
beforeEach(async(() => {
TestBed.configureTestingModule({
imports: [
RouterTestingModule,
AngularFireDatabaseModule,
AngularFireAuthModule,
AngularFirestoreModule,
AngularFireStorageModule,
AngularFireModule.initializeApp( environment.firebase)],
declarations: [
AppComponent,
NavbarComponent],
providers:
[
DatabaseService,
],
}).compileComponents();
}));
beforeEach(() => {
fixture = TestBed.createComponent(AppComponent);
component = fixture.componentInstance;
de = fixture.debugElement;
fixture.detectChanges();
});
it("should create", () => {
expect(component).toBeTruthy();
});
});
【问题讨论】:
标签: html angular testing karma-jasmine