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