forked from hazza/dspace-angular
97 lines
3.6 KiB
TypeScript
97 lines
3.6 KiB
TypeScript
import { ComponentFixture, TestBed, waitForAsync } from '@angular/core/testing';
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import { DsoPageVersionButtonComponent } from './dso-page-version-button.component';
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import { Item } from '../../../core/shared/item.model';
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import { AuthorizationDataService } from '../../../core/data/feature-authorization/authorization-data.service';
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import { Observable, of, of as observableOf } from 'rxjs';
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import { TranslateModule } from '@ngx-translate/core';
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import { RouterTestingModule } from '@angular/router/testing';
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import { FeatureID } from '../../../core/data/feature-authorization/feature-id';
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import { By } from '@angular/platform-browser';
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import { NgbModule } from '@ng-bootstrap/ng-bootstrap';
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import { VersionHistoryDataService } from '../../../core/data/version-history-data.service';
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describe('DsoPageVersionButtonComponent', () => {
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let component: DsoPageVersionButtonComponent;
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let fixture: ComponentFixture<DsoPageVersionButtonComponent>;
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let authorizationService: AuthorizationDataService;
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let versionHistoryService: VersionHistoryDataService;
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let dso: Item;
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let tooltipMsg: Observable<string>;
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const authorizationServiceSpy = jasmine.createSpyObj('authorizationService', ['isAuthorized']);
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const versionHistoryServiceSpy = jasmine.createSpyObj('versionHistoryService',
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['getVersions', 'getLatestVersionFromHistory$', 'isLatest$', 'hasDraftVersion$']
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);
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beforeEach(waitForAsync(() => {
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dso = Object.assign(new Item(), {
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id: 'test-item',
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_links: {
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self: { href: 'test-item-selflink' },
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version: { href: 'test-item-version-selflink' },
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},
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});
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tooltipMsg = of('tooltip-msg');
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TestBed.configureTestingModule({
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declarations: [DsoPageVersionButtonComponent],
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imports: [TranslateModule.forRoot(), RouterTestingModule.withRoutes([]), NgbModule],
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providers: [
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{ provide: AuthorizationDataService, useValue: authorizationServiceSpy },
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{ provide: VersionHistoryDataService, useValue: versionHistoryServiceSpy },
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]
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}).compileComponents();
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authorizationService = TestBed.inject(AuthorizationDataService);
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versionHistoryService = TestBed.inject(VersionHistoryDataService);
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versionHistoryServiceSpy.hasDraftVersion$.and.returnValue(observableOf(true));
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}));
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beforeEach(() => {
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fixture = TestBed.createComponent(DsoPageVersionButtonComponent);
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component = fixture.componentInstance;
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component.dso = dso;
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component.tooltipMsg$ = tooltipMsg;
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fixture.detectChanges();
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});
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it('should check the authorization of the current user', () => {
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expect(authorizationService.isAuthorized).toHaveBeenCalledWith(FeatureID.CanCreateVersion, dso.self);
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});
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it('should check if the item has a draft version', () => {
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expect(versionHistoryServiceSpy.hasDraftVersion$).toHaveBeenCalledWith(dso._links.version.href);
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});
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describe('when the user is authorized', () => {
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beforeEach(() => {
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authorizationServiceSpy.isAuthorized.and.returnValue(observableOf(true));
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component.ngOnInit();
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fixture.detectChanges();
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});
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it('should render a button', () => {
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const button = fixture.debugElement.query(By.css('button'));
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expect(button).not.toBeNull();
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});
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});
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describe('when the user is not authorized', () => {
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beforeEach(() => {
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authorizationServiceSpy.isAuthorized.and.returnValue(observableOf(false));
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component.ngOnInit();
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fixture.detectChanges();
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});
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it('should render a button', () => {
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const button = fixture.debugElement.query(By.css('button'));
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expect(button).toBeNull();
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});
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});
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});
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