ceph/src/pybind/mgr/dashboard/frontend/src/app/ceph/cluster/osd/osd-flags-modal/osd-flags-modal.component.spec.ts

   1 import { HttpClientTestingModule, HttpTestingController } from '@angular/common/http/testing';
   2 import { ComponentFixture, TestBed } from '@angular/core/testing';
   3 import { ReactiveFormsModule } from '@angular/forms';
   4 import { RouterTestingModule } from '@angular/router/testing';
   5
   6 import * as _ from 'lodash';
   7 import { BsModalRef, ModalModule } from 'ngx-bootstrap/modal';
   8 import { ToastrModule } from 'ngx-toastr';
   9
  10 import { configureTestBed, i18nProviders } from '../../../../../testing/unit-test-helper';
  11 import { NotificationType } from '../../../../shared/enum/notification-type.enum';
  12 import { NotificationService } from '../../../../shared/services/notification.service';
  13 import { SharedModule } from '../../../../shared/shared.module';
  14 import { OsdFlagsModalComponent } from './osd-flags-modal.component';
  15
  16 function getFlagsArray(component: OsdFlagsModalComponent) {
  17   const allFlags = _.cloneDeep(component.allFlags);
  18   allFlags['purged_snapdirs'].value = true;
  19   allFlags['pause'].value = true;
  20   return _.toArray(allFlags);
  21 }
  22
  23 describe('OsdFlagsModalComponent', () => {
  24   let component: OsdFlagsModalComponent;
  25   let fixture: ComponentFixture<OsdFlagsModalComponent>;
  26   let httpTesting: HttpTestingController;
  27
  28   configureTestBed({
  29     imports: [
  30       ReactiveFormsModule,
  31       ModalModule.forRoot(),
  32       SharedModule,
  33       HttpClientTestingModule,
  34       RouterTestingModule,
  35       ToastrModule.forRoot()
  36     ],
  37     declarations: [OsdFlagsModalComponent],
  38     providers: [BsModalRef, i18nProviders]
  39   });
  40
  41   beforeEach(() => {
  42     httpTesting = TestBed.get(HttpTestingController);
  43     fixture = TestBed.createComponent(OsdFlagsModalComponent);
  44     component = fixture.componentInstance;
  45   });
  46
  47   it('should create', () => {
  48     expect(component).toBeTruthy();
  49   });
  50
  51   it('should finish running ngOnInit', () => {
  52     fixture.detectChanges();
  53
  54     const flags = getFlagsArray(component);
  55
  56     const req = httpTesting.expectOne('api/osd/flags');
  57     req.flush(['purged_snapdirs', 'pause', 'foo']);
  58
  59     expect(component.flags).toEqual(flags);
  60     expect(component.unknownFlags).toEqual(['foo']);
  61   });
  62
  63   describe('test submitAction', function() {
  64     let notificationType: NotificationType;
  65     let notificationService: NotificationService;
  66     let bsModalRef: BsModalRef;
  67
  68     beforeEach(() => {
  69       notificationService = TestBed.get(NotificationService);
  70       spyOn(notificationService, 'show').and.callFake((type) => {
  71         notificationType = type;
  72       });
  73
  74       bsModalRef = TestBed.get(BsModalRef);
  75       spyOn(bsModalRef, 'hide').and.callThrough();
  76       component.unknownFlags = ['foo'];
  77     });
  78
  79     it('should run submitAction', () => {
  80       component.flags = getFlagsArray(component);
  81       component.submitAction();
  82       const req = httpTesting.expectOne('api/osd/flags');
  83       req.flush(['purged_snapdirs', 'pause', 'foo']);
  84       expect(req.request.body).toEqual({ flags: ['pause', 'purged_snapdirs', 'foo'] });
  85
  86       expect(notificationType).toBe(NotificationType.success);
  87       expect(component.bsModalRef.hide).toHaveBeenCalledTimes(1);
  88     });
  89
  90     it('should hide modal if request fails', () => {
  91       component.flags = [];
  92       component.submitAction();
  93       const req = httpTesting.expectOne('api/osd/flags');
  94       req.flush([], { status: 500, statusText: 'failure' });
  95
  96       expect(notificationService.show).toHaveBeenCalledTimes(0);
  97       expect(component.bsModalRef.hide).toHaveBeenCalledTimes(1);
  98     });
  99   });
 100 });