import { HttpClient } from '@angular/common/http'; import { ChangeDetectionStrategy, NO_ERRORS_SCHEMA } from '@angular/core'; import { async, ComponentFixture, TestBed } from '@angular/core/testing'; import { By } from '@angular/platform-browser'; import { Store } from '@ngrx/store'; import { of as observableOf } from 'rxjs'; import { RemoteDataBuildService } from '../../../../core/cache/builders/remote-data-build.service'; import { ObjectCacheService } from '../../../../core/cache/object-cache.service'; import { BitstreamDataService } from '../../../../core/data/bitstream-data.service'; import { CommunityDataService } from '../../../../core/data/community-data.service'; import { DefaultChangeAnalyzer } from '../../../../core/data/default-change-analyzer.service'; import { DSOChangeAnalyzer } from '../../../../core/data/dso-change-analyzer.service'; import { Community } from '../../../../core/shared/community.model'; import { HALEndpointService } from '../../../../core/shared/hal-endpoint.service'; import { UUIDService } from '../../../../core/shared/uuid.service'; import { NotificationsService } from '../../../notifications/notifications.service'; import { CommunitySearchResult } from '../../../object-collection/shared/community-search-result.model'; import { TruncatableService } from '../../../truncatable/truncatable.service'; import { TruncatePipe } from '../../../utils/truncate.pipe'; import { CommunitySearchResultGridElementComponent } from './community-search-result-grid-element.component'; let communitySearchResultGridElementComponent: CommunitySearchResultGridElementComponent; let fixture: ComponentFixture<CommunitySearchResultGridElementComponent>; const truncatableServiceStub: any = { isCollapsed: (id: number) => observableOf(true), }; const mockCommunityWithAbstract: CommunitySearchResult = new CommunitySearchResult(); mockCommunityWithAbstract.hitHighlights = {}; mockCommunityWithAbstract.indexableObject = Object.assign(new Community(), { metadata: { 'dc.description.abstract': [ { language: 'en_US', value: 'Short description' } ] } }); const mockCommunityWithoutAbstract: CommunitySearchResult = new CommunitySearchResult(); mockCommunityWithoutAbstract.hitHighlights = {}; mockCommunityWithoutAbstract.indexableObject = Object.assign(new Community(), { metadata: { 'dc.title': [ { language: 'en_US', value: 'Test title' } ] } }); describe('CommunitySearchResultGridElementComponent', () => { beforeEach(async(() => { TestBed.configureTestingModule({ declarations: [ CommunitySearchResultGridElementComponent, TruncatePipe ], providers: [ { provide: TruncatableService, useValue: truncatableServiceStub }, { provide: 'objectElementProvider', useValue: (mockCommunityWithAbstract) }, { provide: ObjectCacheService, useValue: {} }, { provide: UUIDService, useValue: {} }, { provide: Store, useValue: {} }, { provide: RemoteDataBuildService, useValue: {} }, { provide: BitstreamDataService, useValue: {} }, { provide: CommunityDataService, useValue: {} }, { provide: HALEndpointService, useValue: {} }, { provide: NotificationsService, useValue: {} }, { provide: HttpClient, useValue: {} }, { provide: DSOChangeAnalyzer, useValue: {} }, { provide: DefaultChangeAnalyzer, useValue: {} }, ], schemas: [ NO_ERRORS_SCHEMA ] }).overrideComponent(CommunitySearchResultGridElementComponent, { set: { changeDetection: ChangeDetectionStrategy.Default } }).compileComponents(); })); beforeEach(async(() => { fixture = TestBed.createComponent(CommunitySearchResultGridElementComponent); communitySearchResultGridElementComponent = fixture.componentInstance; })); describe('When the community has an abstract', () => { beforeEach(() => { communitySearchResultGridElementComponent.dso = mockCommunityWithAbstract.indexableObject; fixture.detectChanges(); }); it('should show the description paragraph', () => { const communityAbstractField = fixture.debugElement.query(By.css('p.card-text')); expect(communityAbstractField).not.toBeNull(); }); }); describe('When the community has no abstract', () => { beforeEach(() => { communitySearchResultGridElementComponent.dso = mockCommunityWithoutAbstract.indexableObject; fixture.detectChanges(); }); it('should not show the description paragraph', () => { const communityAbstractField = fixture.debugElement.query(By.css('p.card-text')); expect(communityAbstractField).toBeNull(); }); }); });