import { TestBed } from '@angular/core/testing'; import { AdminCommService } from './admin-comm.service'; import { HttpClient } from '@angular/common/http'; import { HttpClientTestingModule, HttpTestingController } from '@angular/common/http/testing'; describe('AdminCommService', () => { let service: AdminCommService; let httpClient: HttpClient let httpTestingController: HttpTestingController beforeEach(() => { TestBed.configureTestingModule({ imports: [ HttpClientTestingModule ] }); service = TestBed.inject(AdminCommService); httpClient = TestBed.inject(HttpClient); httpTestingController = TestBed.inject(HttpTestingController); }); it('should be created', () => { expect(service).toBeTruthy(); }); });