ceph/src/pybind/mgr/dashboard/frontend/src/app/shared/api/cluster.service.spec.ts

   1 import { HttpClientTestingModule, HttpTestingController } from '@angular/common/http/testing';
   2 import { fakeAsync, TestBed } from '@angular/core/testing';
   3
   4 import { configureTestBed } from '~/testing/unit-test-helper';
   5 import { ClusterService } from './cluster.service';
   6
   7 describe('ClusterService', () => {
   8   let service: ClusterService;
   9   let httpTesting: HttpTestingController;
  10
  11   configureTestBed({
  12     imports: [HttpClientTestingModule],
  13     providers: [ClusterService]
  14   });
  15
  16   beforeEach(() => {
  17     TestBed.configureTestingModule({});
  18     service = TestBed.inject(ClusterService);
  19     httpTesting = TestBed.inject(HttpTestingController);
  20   });
  21
  22   afterEach(() => {
  23     httpTesting.verify();
  24   });
  25
  26   it('should be created', () => {
  27     expect(service).toBeTruthy();
  28   });
  29
  30   it('should call getStatus', () => {
  31     service.getStatus().subscribe();
  32     const req = httpTesting.expectOne('api/cluster');
  33     expect(req.request.method).toBe('GET');
  34   });
  35
  36   it('should update cluster status', fakeAsync(() => {
  37     service.updateStatus('fakeStatus').subscribe();
  38     const req = httpTesting.expectOne('api/cluster');
  39     expect(req.request.method).toBe('PUT');
  40     expect(req.request.body).toEqual({ status: 'fakeStatus' });
  41   }));
  42 });