import {ComponentFixture, TestBed} from '@angular/core/testing'; import {LandingpageComponent} from './landingpage.component'; import {RouterTestingModule} from '@angular/router/testing'; import {Router} from '@angular/router'; describe('LandingpageComponent', () => { let component: LandingpageComponent; let fixture: ComponentFixture; const router = { navigate: jasmine.createSpy('navigate'), routerState: jasmine.createSpy('routerState') }; beforeEach(async () => { await TestBed.configureTestingModule({ providers: [{provide: Router, useValue: router}], declarations: [LandingpageComponent], imports: [ RouterTestingModule ] }) .compileComponents(); }); beforeEach(() => { fixture = TestBed.createComponent(LandingpageComponent); component = fixture.componentInstance; fixture.detectChanges(); }); it('should create', () => { expect(component).toBeTruthy(); }); });