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