import {ComponentFixture, TestBed, waitForAsync} from '@angular/core/testing'; import {ListHeaderComponent} from './list-header.component'; describe('ListHeaderComponent', () => { let component: ListHeaderComponent; let fixture: ComponentFixture; beforeEach( waitForAsync(() => { void TestBed.configureTestingModule({ declarations: [ListHeaderComponent], }).compileComponents(); }), ); beforeEach(() => { fixture = TestBed.createComponent(ListHeaderComponent); component = fixture.componentInstance; fixture.detectChanges(); }); it('should create', () => { void expect(component).toBeTruthy(); }); });