git.apps.os.sepia.ceph.com Git - ceph.git/blob

   1 import { HttpClientTestingModule, HttpTestingController } from '@angular/common/http/testing';
   2 import { ComponentFixture, TestBed } from '@angular/core/testing';
   3 import { ReactiveFormsModule } from '@angular/forms';
   4
   5 import * as _ from 'lodash';
   6 import { ToastModule } from 'ng2-toastr';
   7 import { BsModalRef, ModalModule } from 'ngx-bootstrap';
   8
   9 import { NotificationType } from '../../../../shared/enum/notification-type.enum';
  10 import { NotificationService } from '../../../../shared/services/notification.service';
  11 import { SharedModule } from '../../../../shared/shared.module';
  12 import { configureTestBed } from '../../../../shared/unit-test-helper';
  13 import { OsdFlagsModalComponent } from './osd-flags-modal.component';
  14
  15 function getFlagsArray(component: OsdFlagsModalComponent) {
  16   const allFlags = _.cloneDeep(component.allFlags);
  17   allFlags['purged_snapdirs'].value = true;
  18   allFlags['pause'].value = true;
  19   return _.toArray(allFlags);
  20 }
  21
  22 describe('OsdFlagsModalComponent', () => {
  23   let component: OsdFlagsModalComponent;
  24   let fixture: ComponentFixture<OsdFlagsModalComponent>;
  25   let httpTesting: HttpTestingController;
  26
  27   configureTestBed({
  28     imports: [
  29       ReactiveFormsModule,
  30       ModalModule.forRoot(),
  31       SharedModule,
  32       HttpClientTestingModule,
  33       ToastModule.forRoot()
  34     ],
  35     declarations: [OsdFlagsModalComponent],
  36     providers: [BsModalRef]
  37   });
  38
  39   beforeEach(() => {
  40     httpTesting = TestBed.get(HttpTestingController);
  41     fixture = TestBed.createComponent(OsdFlagsModalComponent);
  42     component = fixture.componentInstance;
  43   });
  44
  45   it('should create', () => {
  46     expect(component).toBeTruthy();
  47   });
  48
  49   it('should finish running ngOnInit', () => {
  50     fixture.detectChanges();
  51
  52     const flags = getFlagsArray(component);
  53
  54     const req = httpTesting.expectOne('api/osd/flags');
  55     req.flush(['purged_snapdirs', 'pause', 'foo']);
  56
  57     expect(component.flags).toEqual(flags);
  58     expect(component.unknownFlags).toEqual(['foo']);
  59   });
  60
  61   describe('test submitAction', function() {
  62     let notificationType: NotificationType;
  63     let notificationService: NotificationService;
  64     let bsModalRef: BsModalRef;
  65
  66     beforeEach(() => {
  67       notificationService = TestBed.get(NotificationService);
  68       spyOn(notificationService, 'show').and.callFake((type) => {
  69         notificationType = type;
  70       });
  71
  72       bsModalRef = TestBed.get(BsModalRef);
  73       spyOn(bsModalRef, 'hide').and.callThrough();
  74       component.unknownFlags = ['foo'];
  75     });
  76
  77     it('should run submitAction', () => {
  78       component.flags = getFlagsArray(component);
  79       component.submitAction();
  80       const req = httpTesting.expectOne('api/osd/flags');
  81       req.flush(['purged_snapdirs', 'pause', 'foo']);
  82       expect(req.request.body).toEqual({ flags: ['pause', 'purged_snapdirs', 'foo'] });
  83
  84       expect(notificationType).toBe(NotificationType.success);
  85       expect(component.bsModalRef.hide).toHaveBeenCalledTimes(1);
  86     });
  87
  88     it('should hide modal if request fails', () => {
  89       component.flags = [];
  90       component.submitAction();
  91       const req = httpTesting.expectOne('api/osd/flags');
  92       req.flush([], { status: 500, statusText: 'failure' });
  93
  94       expect(notificationService.show).toHaveBeenCalledTimes(0);
  95       expect(component.bsModalRef.hide).toHaveBeenCalledTimes(1);
  96     });
  97   });
  98 });