Add unit test

ng2-components/ng2-alfresco-activiti-tasklist/src/assets/AlfrescoSettingsService.service.mock.ts

@@ -1,36 +0,0 @@
-/*!
- * @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 { Injectable } from '@angular/core';
-
-@Injectable()
-export class AlfrescoSettingsServiceMock {
-
-    static DEFAULT_HOST_ADDRESS: string = 'fakehost';
-
-    private providers: string[] = ['ECM', 'BPM'];
-
-    private _host: string = AlfrescoSettingsServiceMock.DEFAULT_HOST_ADDRESS;
-
-    public get host(): string {
-        return this._host;
-    }
-
-    getProviders(): string [] {
-        return this.providers;
-    }
-}

ng2-components/ng2-alfresco-activiti-tasklist/src/components/activiti-tasklist.component.spec.ts

@@ -0,0 +1,162 @@
+/*!
+ * @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 { ActivitiTaskList } from './activiti-tasklist.component';
+import { ActivitiTaskListService } from '../services/activiti-tasklist.service';
+import { FilterModel } from '../models/filter.model';
+import { Observable } from 'rxjs/Rx';
+
+
+describe('ActivitiTaskList', () => {
+
+    let taskList: ActivitiTaskList;
+
+    let fakeGlobalFilter = {
+        size: 2, total: 2, start: 0,
+        data: [
+            {
+                id: 1, name: 'FakeInvolvedTasks', recent: false, icon: 'glyphicon-align-left',
+                filter: {sort: 'created-desc', name: '', state: 'open', assignment: 'fake-involved'}
+            },
+            {
+                id: 2, name: 'FakeMyTasks', recent: false, icon: 'glyphicon-align-left',
+                filter: {sort: 'created-desc', name: '', state: 'open', assignment: 'fake-assignee'}
+            }
+        ]
+    };
+
+    let fakeGlobalTask = {
+        size: 1, total: 12, start: 0,
+        data: [
+            {
+                id: 14, name: 'fake-long-name-fake-long-name-fake-long-name-fak50-long-name', description: null, category: null,
+                assignee: {
+                    id: 1, firstName: null, lastName: 'Administrator', email: 'admin'
+                }
+            },
+            {
+                id: 2, name: '', description: null, category: null,
+                assignee: {
+                    id: 1, firstName: null, lastName: 'Administrator', email: 'admin'
+                }
+            }
+        ]
+    };
+
+    let fakeErrorTaskList = {
+        error: 'wrong request'
+    };
+
+    let fakeGlobalFilterPromise = new Promise(function (resolve, reject) {
+        resolve(fakeGlobalFilter);
+    });
+
+    let fakeGlobalTaskPromise = new Promise(function (resolve, reject) {
+        resolve(fakeGlobalTask);
+    });
+
+    let fakeErrorTaskPromise = new Promise(function (resolve, reject) {
+        reject(fakeErrorTaskList);
+    });
+
+    beforeEach(() => {
+        let activitiSerevice = new ActivitiTaskListService(null);
+        taskList = new ActivitiTaskList(null, null, activitiSerevice);
+    });
+
+    it('should return the default filters', (done) => {
+        spyOn(taskList.activiti, 'getTaskListFilters').and.returnValue(Observable.fromPromise(fakeGlobalFilterPromise));
+        taskList.ngOnInit();
+
+        taskList.filtersList.subscribe((res: any) => {
+            expect(res).toBeDefined();
+            expect(res.size).toEqual(2);
+            expect(res.total).toEqual(2);
+            expect(res.data.length).toEqual(2);
+            expect(res.data[0].name).toEqual('FakeInvolvedTasks');
+            expect(res.data[1].name).toEqual('FakeMyTasks');
+            done();
+        });
+    });
+
+    it('should subscribe to Filter when a filter is selected', (done) => {
+        let filterModel: FilterModel = new FilterModel('name', false, 'icon', 'open', 'fake-assignee');
+        taskList.filter$.subscribe((filter: FilterModel) => {
+            expect(filter).toBe(filterModel);
+            done();
+        });
+        taskList.selectFilter(filterModel);
+    });
+
+    it('should return the tasks when a filter is selected', (done) => {
+        spyOn(taskList.activiti, 'getTasks').and.returnValue(Observable.fromPromise(fakeGlobalTaskPromise));
+        spyOn(taskList.activiti, 'getTaskListFilters').and.returnValue(Observable.fromPromise(fakeGlobalFilterPromise));
+        taskList.ngOnInit();
+
+        let filterModel: FilterModel = new FilterModel('name', false, 'icon', 'open', 'fake-assignee');
+        taskList.selectFilter(filterModel);
+
+        taskList.activiti.getTasks(filterModel).subscribe(
+            (res) => {
+                expect(res).toBeDefined();
+                done();
+            });
+    });
+
+    it('should throw an exception when the response is wrong', (done) => {
+        spyOn(taskList.activiti, 'getTasks').and.returnValue(Observable.fromPromise(fakeErrorTaskPromise));
+        spyOn(taskList.activiti, 'getTaskListFilters').and.returnValue(Observable.fromPromise(fakeGlobalFilterPromise));
+        taskList.ngOnInit();
+
+        let filterModel: FilterModel = new FilterModel('name', false, 'icon', 'open', 'fake-assignee');
+        taskList.selectFilter(filterModel);
+
+        taskList.activiti.getTasks(filterModel).subscribe(
+            (res) => {
+                expect(res).toBeUndefined();
+            },
+            (err: any) => {
+                expect(err).toBeDefined();
+                expect(err.error).toEqual('wrong request');
+                done();
+            });
+    });
+
+    it('should optimize the task name when are empty or exceed 50 characters', (done) => {
+        spyOn(taskList.activiti, 'getTasks').and.returnValue(Observable.fromPromise(fakeGlobalTaskPromise));
+        spyOn(taskList.activiti, 'getTaskListFilters').and.returnValue(Observable.fromPromise(fakeGlobalFilterPromise));
+        taskList.ngOnInit();
+
+        let filterModel: FilterModel = new FilterModel('name', false, 'icon', 'open', 'fake-assignee');
+        taskList.selectFilter(filterModel);
+
+        taskList.activiti.getTasks(filterModel).subscribe(
+            (res) => {
+                expect(res.data[0].name).toEqual('fake-long-name-fake-long-name-fake-long-name-fak50...');
+                expect(res.data[1].name).toEqual('Nameless task');
+                done();
+            });
+    });
+
+});

ng2-components/ng2-alfresco-activiti-tasklist/src/components/activiti-tasklist.component.ts

@@ -53,20 +53,25 @@ export class ActivitiTaskList implements OnInit {
      */
     constructor(private auth: AlfrescoAuthenticationService,
                 private translate: AlfrescoTranslationService,
-                private activiti: ActivitiTaskListService) {
+                public activiti: ActivitiTaskListService) {
         this.filter$ = new Observable<FilterModel>(observer =>  this.filterObserver = observer).share();
 
-        translate.addTranslationFolder('node_modules/ng2-alfresco-activiti-tasklist');
+        if (translate) {
+            translate.addTranslationFolder('node_modules/ng2-alfresco-activiti-tasklist');
+        }
     }
 
     ngOnInit() {
-        this.filtersList = this.activiti.getTaskListFilters().map(res => (res.data));
+        this.filtersList = this.activiti.getTaskListFilters();
 
-        this.filter$.subscribe( (filter: FilterModel) => {
-            this.activiti.getTasks(filter).subscribe((res) => {
-                let tasks = res.data;
-                this.loadTasks(tasks);
-            });
+        this.filter$.subscribe((filter: FilterModel) => {
+            this.activiti.getTasks(filter).subscribe(
+                (res) => {
+                    let tasks = res.data;
+                    this.loadTasks(tasks);
+                }, (err) => {
+                    console.error(err);
+                });
         });
     }
 

ng2-components/ng2-alfresco-activiti-tasklist/src/services/activiti-tasklist.service.spec.ts

@@ -18,7 +18,6 @@
 import { it, describe, inject, beforeEach, beforeEachProviders } from '@angular/core/testing';
 import { ActivitiTaskListService } from './activiti-tasklist.service';
 import { AlfrescoSettingsService, AlfrescoAuthenticationService } from 'ng2-alfresco-core';
-import { AlfrescoSettingsServiceMock } from '../assets/AlfrescoSettingsService.service.mock';
 import { HTTP_PROVIDERS } from '@angular/http';
 
 declare let AlfrescoApi: any;
@@ -40,8 +39,8 @@ describe('AlfrescoUploadService', () => {
     beforeEachProviders(() => {
         return [
             HTTP_PROVIDERS,
-            { provide: AlfrescoSettingsService, useClass: AlfrescoSettingsServiceMock },
-            { provide: AlfrescoAuthenticationService, useClass: AlfrescoAuthenticationService },
+            AlfrescoSettingsService,
+            AlfrescoAuthenticationService,
             ActivitiTaskListService
         ];
     });
@@ -157,8 +156,6 @@ describe('AlfrescoUploadService', () => {
                 expect(err.error).toEqual('wrong request');
                 done();
             });
-
-
     });
 
 });

ng2-components/ng2-alfresco-activiti-tasklist/src/services/activiti-tasklist.service.ts

@@ -30,8 +30,10 @@ export class ActivitiTaskListService {
      * Retrive all the Tasks filters
      * @returns {Observable<any>}
      */
-    getTaskListFilters() {
-        return this.callApiTaskFilters();
+    getTaskListFilters(): Observable<any> {
+        return Observable.fromPromise(this.callApiTaskFilters())
+            .map((res: Response) => res.json())
+            .catch(this.handleError);
     }
 
     /**
@@ -49,7 +51,7 @@ export class ActivitiTaskListService {
             .catch(this.handleError);
     }
 
-    private callApiTasksFiltered(data: Object): Observable<any> {
+    private callApiTasksFiltered(data: Object) {
         let url = 'http://localhost:9999/activiti-app/app/rest/filter/tasks';
         let headers = new Headers({
             'Content-Type': 'application/json',
@@ -58,10 +60,10 @@ export class ActivitiTaskListService {
         let options = new RequestOptions({headers: headers});
 
         return this.http
-            .post(url, data, options);
+            .post(url, data, options).toPromise();
     }
 
-    private callApiTaskFilters(): Observable<any> {
+    private callApiTaskFilters() {
         let url = 'http://localhost:9999/activiti-app/app/rest/filters/tasks';
         let headers = new Headers({
             'Content-Type': 'application/json',
@@ -70,9 +72,7 @@ export class ActivitiTaskListService {
         let options = new RequestOptions({headers: headers});
 
         return this.http
-            .get(url, options)
-            .map((res: Response) => res.json())
-            .catch(this.handleError);
+            .get(url, options).toPromise();
     }