import { async , ComponentFixture , TestBed } from '@angular/core/testing' ; import { DisplayMapComponent } from './display-map.component' ; import { config } from '../testing/testbed.config' ; describe ( 'DisplayMapComponent' , ( ) => { let component ; let fixture ; beforeEach ( async ( ( ) => { TestBed . configureTestingModule ( config ) . compileComponents ( ) ; } ) ) ; beforeEach ( ( ) => { fixture = TestBed . createComponent ( DisplayMapComponent ) ; component = fixture . componentInstance ; fixture . detectChanges ( ) ; } ) ; it ( 'should create' , ( ) => { expect ( component ) . toBeTruthy ( ) ; } ) ; } ) ;