client-beta/src/app/user.service.spec.ts
import { TestBed } from '@angular/core/testing';
import { UserService } from './user.service';
describe('UserService', () => {
beforeEach(() => TestBed.configureTestingModule({}));
it('should be created', () => {
const service: UserService = TestBed.get(UserService);
expect(service).toBeTruthy();
});
});