import { async, ComponentFixture, TestBed } from '@angular/core/testing'; import { Layer1newComponent } from './layer1new.component'; describe('Layer1newComponent', () => { let component: Layer1newComponent; let fixture: ComponentFixture; beforeEach(async(() => { TestBed.configureTestingModule({ declarations: [ Layer1newComponent ] }) .compileComponents(); })); beforeEach(() => { fixture = TestBed.createComponent(Layer1newComponent); component = fixture.componentInstance; fixture.detectChanges(); }); it('should create', () => { expect(component).toBeTruthy(); }); });