diff --git a/ng2-components/ng2-activiti-tasklist/src/components/activiti-filters.component.spec.ts b/ng2-components/ng2-activiti-tasklist/src/components/activiti-filters.component.spec.ts new file mode 100644 index 0000000000..0de606f054 --- /dev/null +++ b/ng2-components/ng2-activiti-tasklist/src/components/activiti-filters.component.spec.ts @@ -0,0 +1,96 @@ +/*! + * @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 { + it, + describe, + expect, + beforeEach +} from '@angular/core/testing'; + +import { ActivitiFilters } from './activiti-filters.component'; +import { ActivitiTaskListService } from '../services/activiti-tasklist.service'; +import { Observable } from 'rxjs/Rx'; +import { FilterModel } from '../models/filter.model'; + +describe('ActivitiFilters', () => { + + let filterList: ActivitiFilters; + + let fakeGlobalFilter = []; + fakeGlobalFilter.push(new FilterModel('FakeInvolvedTasks', false, 'glyphicon-align-left', '', 'open', 'fake-involved')); + fakeGlobalFilter.push(new FilterModel('FakeMyTasks', false, 'glyphicon-align-left', '', 'open', 'fake-assignee')); + + let fakeGlobalFilterPromise = new Promise(function (resolve, reject) { + resolve(fakeGlobalFilter); + }); + + let fakeErrorFilterList = { + error: 'wrong request' + }; + + let fakeErrorFilterPromise = new Promise(function (resolve, reject) { + reject(fakeErrorFilterList); + }); + + beforeEach(() => { + let activitiService = new ActivitiTaskListService(null); + filterList = new ActivitiFilters(null, null, activitiService); + }); + + it('should return the filter task list', (done) => { + spyOn(filterList.activiti, 'getTaskListFilters').and.returnValue(Observable.fromPromise(fakeGlobalFilterPromise)); + + filterList.onSuccess.subscribe( (res) => { + expect(res).toBeDefined(); + expect(res).toEqual('Filter task list loaded'); + expect(filterList.filters).toBeDefined(); + expect(filterList.filters.length).toEqual(2); + expect(filterList.filters[0].name).toEqual('FakeInvolvedTasks'); + expect(filterList.filters[1].name).toEqual('FakeMyTasks'); + done(); + }); + + filterList.ngOnInit(); + }); + + it('should emit an error with a bad response', (done) => { + spyOn(filterList.activiti, 'getTaskListFilters').and.returnValue(Observable.fromPromise(fakeErrorFilterPromise)); + + filterList.onError.subscribe( (err) => { + expect(err).toBeDefined(); + expect(err).toEqual('Error to load a task filter list'); + done(); + }); + + filterList.ngOnInit(); + }); + + it('should emit an event when a filter is selected', (done) => { + let currentFilter = new FilterModel('FakeInvolvedTasks', false, 'glyphicon-align-left', '', 'open', 'fake-involved'); + + filterList.filterClick.subscribe((filter: FilterModel) => { + expect(filter).toBeDefined(); + expect(filter).toEqual(currentFilter); + expect(filterList.currentFilter).toEqual(currentFilter); + done(); + }); + + filterList.selectFilter(currentFilter); + }); + +}); diff --git a/ng2-components/ng2-activiti-tasklist/src/components/activiti-filters.component.ts b/ng2-components/ng2-activiti-tasklist/src/components/activiti-filters.component.ts index 26d625e513..68228880b8 100644 --- a/ng2-components/ng2-activiti-tasklist/src/components/activiti-filters.component.ts +++ b/ng2-components/ng2-activiti-tasklist/src/components/activiti-filters.component.ts @@ -38,6 +38,12 @@ export class ActivitiFilters implements OnInit { @Output() filterClick: EventEmitter = new EventEmitter(); + @Output() + onSuccess: EventEmitter = new EventEmitter(); + + @Output() + onError: EventEmitter = new EventEmitter(); + private filterObserver: Observer; filter$: Observable; @@ -77,9 +83,11 @@ export class ActivitiFilters implements OnInit { res.forEach((filter) => { this.filterObserver.next(filter); }); + this.onSuccess.emit('Filter task list loaded'); }, (err) => { console.log(err); + this.onError.emit('Error to load a task filter list'); } ); } @@ -89,6 +97,7 @@ export class ActivitiFilters implements OnInit { * @param filter */ public selectFilter(filter: FilterModel) { + this.currentFilter = filter; this.filterClick.emit(filter); } }