import { TestBed , async } from '@angular/core/testing' ; import { ReactiveFormsModule } from '@angular/forms' ; import { HttpClientModule } from '@angular/common/http' ; import { AppComponent } from './app.component' ; import { NgxSummernoteModule } from 'projects/ngx-summernote/src/lib/ngx-summernote.module' ; describe ( 'AppComponent' , ( ) => { beforeEach ( async ( ( ) => { TestBed . configureTestingModule ( { imports : [ ReactiveFormsModule , HttpClientModule , NgxSummernoteModule ] , declarations : [ AppComponent ] , } ) . compileComponents ( ) ; } ) ) ; it ( 'should create the app' , async ( ( ) => { const fixture = TestBed . createComponent ( AppComponent ) ; const app = fixture . debugElement . componentInstance ; expect ( app ) . toBeTruthy ( ) ; } ) ) ; } ) ;