/*! * @license * Copyright 2016 Alfresco Software, Ltd. * * Licensed under the Apache License, Version 2.0 (the "License"); * you may not use this file except in compliance with the License. * You may obtain a copy of the License at * * http://www.apache.org/licenses/LICENSE-2.0 * * Unless required by applicable law or agreed to in writing, software * distributed under the License is distributed on an "AS IS" BASIS, * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. * See the License for the specific language governing permissions and * limitations under the License. */ import { DatePipe } from '@angular/common'; import { SimpleChange } from '@angular/core'; import { async, ComponentFixture, TestBed } from '@angular/core/testing'; import { MatInputModule } from '@angular/material'; import { Observable } from 'rxjs/Observable'; import { CommentListComponent, CommentsComponent } from '../index'; import { CommentProcessService, PeopleProcessService } from '@alfresco/adf-core'; import { ProcessService } from '../process-list/services/process.service'; import { ProcessCommentsComponent } from './process-comments.component'; describe('ActivitiProcessInstanceComments', () => { let component: ProcessCommentsComponent; let fixture: ComponentFixture; let getCommentsSpy: jasmine.Spy; let commentProcessService: CommentProcessService; beforeEach(async(() => { TestBed.configureTestingModule({ imports: [ MatInputModule ], declarations: [ ProcessCommentsComponent, CommentsComponent, CommentListComponent ], providers: [ ProcessService, DatePipe, PeopleProcessService, CommentProcessService ] }).compileComponents(); })); beforeEach(() => { fixture = TestBed.createComponent(ProcessCommentsComponent); component = fixture.componentInstance; commentProcessService = TestBed.get(CommentProcessService); getCommentsSpy = spyOn(commentProcessService, 'getProcessInstanceComments').and.returnValue(Observable.of([ { message: 'Test1', created: Date.now(), createdBy: {firstName: 'Admin', lastName: 'User'} }, { message: 'Test2', created: Date.now(), createdBy: {firstName: 'Admin', lastName: 'User'} }, { message: 'Test3', created: Date.now(), createdBy: {firstName: 'Admin', lastName: 'User'} } ])); }); it('should load comments when processInstanceId specified', () => { let change = new SimpleChange(null, '123', true); component.ngOnChanges({ 'processInstanceId': change }); fixture.detectChanges(); expect(getCommentsSpy).toHaveBeenCalled(); }); it('should emit an error when an error occurs loading comments', () => { let emitSpy = spyOn(component.error, 'emit'); getCommentsSpy.and.returnValue(Observable.throw({})); let change = new SimpleChange(null, '123', true); component.ngOnChanges({ 'processInstanceId': change }); fixture.detectChanges(); expect(emitSpy).toHaveBeenCalled(); }); it('should not load comments when no processInstanceId is specified', () => { fixture.detectChanges(); expect(getCommentsSpy).not.toHaveBeenCalled(); }); it('should display comments when the process has comments', async(() => { let change = new SimpleChange(null, '123', true); component.ngOnChanges({ 'processInstanceId': change }); fixture.whenStable().then(() => { fixture.detectChanges(); expect(fixture.nativeElement.querySelectorAll('#comment-message').length).toBe(3); expect(fixture.nativeElement.querySelector('#comment-message:empty')).toBeNull(); }); })); it('should display comments count when the process has comments', () => { let change = new SimpleChange(null, '123', true); component.ngOnChanges({ 'processInstanceId': change }); fixture.whenStable().then(() => { fixture.detectChanges(); let element = fixture.nativeElement.querySelector('#comment-header'); expect(element.innerText).toBe('ADF_PROCESS_LIST.DETAILS.COMMENTS.HEADER'); }); }); it('should not display comments when the process has no comments', async(() => { let change = new SimpleChange(null, '123', true); component.ngOnChanges({ 'processInstanceId': change }); getCommentsSpy.and.returnValue(Observable.of([])); fixture.whenStable().then(() => { fixture.detectChanges(); expect(fixture.nativeElement.querySelector('#comment-container')).toBeNull(); }); })); it('should not display comments input by default', async(() => { let change = new SimpleChange(null, '123', true); component.ngOnChanges({ 'processInstanceId': change }); fixture.whenStable().then(() => { fixture.detectChanges(); expect(fixture.nativeElement.querySelector('#comment-input')).toBeNull(); }); })); it('should not display comments input when the process is readonly', async(() => { component.readOnly = true; fixture.detectChanges(); fixture.whenStable().then(() => { fixture.detectChanges(); expect(fixture.nativeElement.querySelector('#comment-input')).toBeNull(); }); })); it('should display comments input when the process isn\'t readonly', async(() => { component.readOnly = false; fixture.detectChanges(); fixture.whenStable().then(() => { fixture.detectChanges(); expect(fixture.nativeElement.querySelector('#comment-input')).not.toBeNull(); }); })); });