import { TestBed } from '@angular/core/testing'; import { WpsNgService } from './wps-ng.service'; describe('WpsNgService', () => { let service: WpsNgService; beforeEach(() => { TestBed.configureTestingModule({}); service = TestBed.inject(WpsNgService); }); it('should be created', () => { expect(service).toBeTruthy(); }); });