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

   1 import { HttpClientTestingModule, HttpTestingController } from '@angular/common/http/testing';
   2 import { TestBed } from '@angular/core/testing';
   3
   4 import { configureTestBed } from '../../../testing/unit-test-helper';
   5 import { RoleService } from './role.service';
   6
   7 describe('RoleService', () => {
   8   let service: RoleService;
   9   let httpTesting: HttpTestingController;
  10
  11   configureTestBed({
  12     providers: [RoleService],
  13     imports: [HttpClientTestingModule]
  14   });
  15
  16   beforeEach(() => {
  17     service = TestBed.get(RoleService);
  18     httpTesting = TestBed.get(HttpTestingController);
  19   });
  20
  21   afterEach(() => {
  22     httpTesting.verify();
  23   });
  24
  25   it('should be created', () => {
  26     expect(service).toBeTruthy();
  27   });
  28
  29   it('should call list', () => {
  30     service.list().subscribe();
  31     const req = httpTesting.expectOne('api/role');
  32     expect(req.request.method).toBe('GET');
  33   });
  34
  35   it('should call delete', () => {
  36     service.delete('role1').subscribe();
  37     const req = httpTesting.expectOne('api/role/role1');
  38     expect(req.request.method).toBe('DELETE');
  39   });
  40
  41   it('should call get', () => {
  42     service.get('role1').subscribe();
  43     const req = httpTesting.expectOne('api/role/role1');
  44     expect(req.request.method).toBe('GET');
  45   });
  46
  47   it('should call clone', () => {
  48     service.clone('foo', 'bar').subscribe();
  49     const req = httpTesting.expectOne('api/role/foo/clone?new_name=bar');
  50     expect(req.request.method).toBe('POST');
  51   });
  52
  53   it('should check if role name exists', () => {
  54     let exists: boolean;
  55     service.exists('role1').subscribe((res: boolean) => {
  56       exists = res;
  57     });
  58     const req = httpTesting.expectOne('api/role');
  59     expect(req.request.method).toBe('GET');
  60     req.flush([{ name: 'role0' }, { name: 'role1' }]);
  61     expect(exists).toBeTruthy();
  62   });
  63
  64   it('should check if role name does not exist', () => {
  65     let exists: boolean;
  66     service.exists('role2').subscribe((res: boolean) => {
  67       exists = res;
  68     });
  69     const req = httpTesting.expectOne('api/role');
  70     expect(req.request.method).toBe('GET');
  71     req.flush([{ name: 'role0' }, { name: 'role1' }]);
  72     expect(exists).toBeFalsy();
  73   });
  74 });