catalog-ui/src/app/ng2/pages/workspace/tosca-artifacts/tosca-artifact-page.spec.ts

   1 import {async, ComponentFixture, TestBed} from "@angular/core/testing";
   2 import {NO_ERRORS_SCHEMA} from "@angular/core";
   3 import {ToscaArtifactPageComponent} from "./tosca-artifact-page.component";
   4 import {ConfigureFn, configureTests} from "../../../../../jest/test-config.helper";
   5 import {NgxDatatableModule} from "@swimlane/ngx-datatable";
   6 import {WorkspaceService} from "../workspace.service";
   7 import {SdcUiServices} from "onap-ui-angular";
   8 import {TopologyTemplateService} from "../../../services/component-services/topology-template.service";
   9 import {Observable} from "rxjs/Observable";
  10 import {ComponentMetadata} from "../../../../models/component-metadata";
  11 import 'rxjs/add/observable/of';
  12 import {NgxsModule, Store} from "@ngxs/store";
  13 import {ArtifactsState} from "../../../store/states/artifacts.state";
  14 import {toscaArtifactMock} from "../../../../../jest/mocks/artifacts-mock";
  15 import { ComponentServiceNg2 } from "app/ng2/services/component-services/component.service";
  16
  17 describe('tosca artifacts page', () => {
  18
  19     let fixture: ComponentFixture<ToscaArtifactPageComponent>;
  20     let topologyTemplateServiceMock: Partial<TopologyTemplateService>;
  21     let workspaceServiceMock: Partial<WorkspaceService>;
  22     let store: Store;
  23     let notificationMock: Partial<any>;
  24
  25
  26     beforeEach(
  27         async(() => {
  28
  29             topologyTemplateServiceMock = {
  30                 getArtifactsByType: jest.fn().mockImplementation((componentType, id, artifactType) => Observable.of(toscaArtifactMock))
  31             };
  32             workspaceServiceMock = {metadata: <ComponentMetadata>{uniqueId: 'service_unique_id', componentType: 'SERVICE'}}
  33
  34             const configure: ConfigureFn = testBed => {
  35                 testBed.configureTestingModule({
  36                     declarations: [ToscaArtifactPageComponent],
  37                     imports: [NgxDatatableModule, NgxsModule.forRoot([ArtifactsState])],
  38                     schemas: [NO_ERRORS_SCHEMA],
  39                     providers: [
  40                         {provide: WorkspaceService, useValue: workspaceServiceMock},
  41                         {provide: TopologyTemplateService, useValue: topologyTemplateServiceMock},
  42                         {provide: ComponentServiceNg2, useValue: {}},
  43                         {provide: "Notification", useValue: notificationMock }
  44                     ],
  45                 });
  46             };
  47
  48             configureTests(configure).then(testBed => {
  49                 fixture = testBed.createComponent(ToscaArtifactPageComponent);
  50                 store = testBed.get(Store);
  51             });
  52         })
  53     );
  54
  55     it('should match current snapshot of tosca artifact pages component', () => {
  56         expect(fixture).toMatchSnapshot();
  57     });
  58
  59     it('should see exactly 2 tosca artifacts', () => {
  60         fixture.componentInstance.ngOnInit();
  61         fixture.componentInstance.toscaArtifacts$.subscribe((artifacts)=> {
  62             expect(artifacts.length).toEqual(2);
  63         })
  64         store.selectOnce(state => state.artifacts.toscaArtifacts).subscribe(artifacts => {
  65             expect(artifacts.length).toEqual(9);
  66         });
  67     })
  68
  69 });