catalog-ui/src/app/ng2/pages/workspace/disribution/distribution.component.spec.ts

   1 import { NO_ERRORS_SCHEMA } from '@angular/core';
   2 import { ComponentFixture } from '@angular/core/testing';
   3 import { NgxDatatableModule } from '@swimlane/ngx-datatable';
   4 import { SdcUiServices } from 'onap-ui-angular';
   5 import { ConfigureFn, configureTests } from '../../../../../jest/test-config.helper';
   6 import { ComponentMetadata } from '../../../../models/component-metadata';
   7 import { AuthenticationService } from '../../../services/authentication.service';
   8 import { WorkspaceService } from '../workspace.service';
   9 import { DistributionComponent } from './distribution.component';
  10 import { DistributionService } from './distribution.service';
  11 import {EventListenerService} from "../../../../services/event-listener-service";
  12
  13 describe('DistributionComponent', () => {
  14   let fixture: ComponentFixture<DistributionComponent>;
  15   let distibutionServiceMock: Partial<DistributionService>;
  16   let workspaceServiceMock: Partial<WorkspaceService>;
  17   let loaderServiceMock: Partial<SdcUiServices.LoaderService>;
  18   let authenticationServiceMock: Partial <AuthenticationService>;
  19   let eventListenerService: Partial <EventListenerService>;
  20
  21   const mockDistributionListFromService = [
  22     {
  23       deployementStatus: 'Distributed',
  24       distributionID: '1',
  25       timestamp: '2019-07-21 08:37:02.834 UTC',
  26       userId: 'Aretha Franklin(op0001)'
  27     }, {
  28       deployementStatus: 'Distributed',
  29       distributionID: '2',
  30       timestamp: '2019-07-21 09:37:02.834 UTC',
  31       userId: 'Aretha Franklin(op0001)'
  32     }];
  33
  34   beforeEach(() => {
  35
  36     distibutionServiceMock = {
  37       initDistributionsList: jest.fn(),
  38       getDistributionList: jest.fn().mockReturnValue(mockDistributionListFromService),
  39       initDistributionsStatusForDistributionID: jest.fn()
  40     };
  41
  42     const componentMetadata = new ComponentMetadata();
  43     componentMetadata.uuid = '111';
  44
  45     workspaceServiceMock = {
  46       metadata : componentMetadata
  47     };
  48
  49     authenticationServiceMock = {
  50       getLoggedinUser: jest.fn().mockReturnValue({role: 'designer'})
  51     };
  52
  53     eventListenerService = {
  54       registerObserverCallback: jest.fn(),
  55       unRegisterObserver: jest.fn()
  56     }
  57
  58     loaderServiceMock = {
  59       activate: jest.fn(),
  60       deactivate: jest.fn()
  61     };
  62
  63     const configure: ConfigureFn = (testBed) => {
  64       testBed.configureTestingModule({
  65         declarations: [DistributionComponent],
  66         imports: [NgxDatatableModule],
  67         schemas: [NO_ERRORS_SCHEMA],
  68         providers: [
  69           {provide: DistributionService, useValue: distibutionServiceMock},
  70           {provide: WorkspaceService, useValue: workspaceServiceMock},
  71           {provide: SdcUiServices.LoaderService, useValue: loaderServiceMock},
  72           {provide: AuthenticationService, useValue: authenticationServiceMock},
  73           {provide: EventListenerService, useValue: eventListenerService}
  74         ],
  75       });
  76     };
  77
  78     configureTests(configure).then((testBed) => {
  79       fixture = testBed.createComponent(DistributionComponent);
  80     });
  81
  82   });
  83
  84   it('Once the Distribution Component is created - distributionsResponseFromServer save all the distributions from the Service', async () => {
  85     fixture.componentInstance.componentUuid = 'componentUid';
  86     fixture.componentInstance.rowDistributionID = null;
  87     fixture.componentInstance.isModal = false;
  88
  89     await fixture.componentInstance.ngOnInit();
  90     expect(fixture.componentInstance.distributions.length).toBe(2);
  91   });
  92 });