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