-import { TestBed, getTestBed } from '@angular/core/testing';
+import { TestBed } from '@angular/core/testing';
import { HttpClientTestingModule, HttpTestingController } from '@angular/common/http/testing';
import { VorgangService } from './vorgang.service';
-import { Vorgang } from './vorgang';
describe('VorgangService', () => {
let service: VorgangService;