import { ComponentFixture, TestBed } from '@angular/core/testing'; import { LogoutComponent } from './logout.component'; import {UserContextService} from '../services/user-context.service'; describe('LogoutComponent', () => { let component: LogoutComponent; let fixture: ComponentFixture; beforeEach(async () => { await TestBed.configureTestingModule({ declarations: [ LogoutComponent ], providers: [{provide: UserContextService, useValue: {logout: () => {}}}] }) .compileComponents(); }); beforeEach(() => { fixture = TestBed.createComponent(LogoutComponent); component = fixture.componentInstance; fixture.detectChanges(); }); it('should create', () => { expect(component).toBeTruthy(); }); });