New packages org (#2639)

New packages org

lib/process-services/process-list/components/process-instance-details.component.spec.ts

@@ -0,0 +1,145 @@
+/*!
+ * @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 { DebugElement, NO_ERRORS_SCHEMA, SimpleChange } from '@angular/core';
+import { async, ComponentFixture, TestBed } from '@angular/core/testing';
+import { MaterialModule } from '../../material.module';
+import { By } from '@angular/platform-browser';
+import { Observable } from 'rxjs/Rx';
+
+import { FormModule, FormService } from '@alfresco/core';
+import { TaskListModule } from '../../task-list';
+
+import { ProcessInstance } from '../models/process-instance.model';
+import { exampleProcess, exampleProcessNoName } from './../../mock';
+import { ProcessService } from './../services/process.service';
+import { ProcessInstanceDetailsComponent } from './process-instance-details.component';
+
+describe('ProcessInstanceDetailsComponent', () => {
+
+    let service: ProcessService;
+    let formService: FormService;
+    let component: ProcessInstanceDetailsComponent;
+    let fixture: ComponentFixture<ProcessInstanceDetailsComponent>;
+    let getProcessSpy: jasmine.Spy;
+
+    beforeEach(async(() => {
+        TestBed.configureTestingModule({
+            imports: [
+                MaterialModule,
+                FormModule,
+                TaskListModule
+            ],
+            declarations: [
+                ProcessInstanceDetailsComponent
+            ],
+            providers: [
+                ProcessService
+            ],
+            schemas: [ NO_ERRORS_SCHEMA ]
+        }).compileComponents();
+    }));
+
+    beforeEach(() => {
+
+        fixture = TestBed.createComponent(ProcessInstanceDetailsComponent);
+        component = fixture.componentInstance;
+        service = fixture.debugElement.injector.get(ProcessService);
+        formService = fixture.debugElement.injector.get(FormService);
+
+        getProcessSpy = spyOn(service, 'getProcess').and.returnValue(Observable.of(exampleProcess));
+    });
+
+    it('should not load task details when no processInstanceId is specified', () => {
+        fixture.detectChanges();
+        expect(getProcessSpy).not.toHaveBeenCalled();
+    });
+
+    it('should set a placeholder message when processInstanceId not initialised', () => {
+        fixture.detectChanges();
+        expect(fixture.nativeElement.innerText).toBe('ADF_PROCESS_LIST.DETAILS.MESSAGES.NONE');
+    });
+
+    it('should display a header when the processInstanceId is provided', async(() => {
+        fixture.detectChanges();
+        component.ngOnChanges({ 'processInstanceId': new SimpleChange(null, '123', true) });
+        fixture.whenStable().then(() => {
+            fixture.detectChanges();
+            let headerEl: DebugElement = fixture.debugElement.query(By.css('.mat-card-title '));
+            expect(headerEl).not.toBeNull();
+            expect(headerEl.nativeElement.innerText).toBe('Process 123');
+        });
+    }));
+
+    it('should display default details when the process instance has no name', async(() => {
+        getProcessSpy = getProcessSpy.and.returnValue(Observable.of(exampleProcessNoName));
+        fixture.detectChanges();
+        component.ngOnChanges({ 'processInstanceId': new SimpleChange(null, '123', true) });
+        fixture.whenStable().then(() => {
+            fixture.detectChanges();
+            let headerEl: DebugElement = fixture.debugElement.query(By.css('.mat-card-title '));
+            expect(headerEl).not.toBeNull();
+            expect(headerEl.nativeElement.innerText).toBe('My Process - Nov 10, 2016, 3:37:30 AM');
+        });
+    }));
+
+    describe('change detection', () => {
+
+        let change = new SimpleChange('123', '456', true);
+        let nullChange = new SimpleChange('123', null, true);
+
+        beforeEach(async(() => {
+            component.processInstanceId = '123';
+            fixture.detectChanges();
+            component.tasksList = jasmine.createSpyObj('tasksList', ['load']);
+            fixture.whenStable().then(() => {
+                getProcessSpy.calls.reset();
+            });
+        }));
+
+        it('should fetch new process details when processInstanceId changed', () => {
+            component.ngOnChanges({ 'processInstanceId': change });
+            expect(getProcessSpy).toHaveBeenCalledWith('456');
+        });
+
+        it('should NOT fetch new process details when empty changeset made', () => {
+            component.ngOnChanges({});
+            expect(getProcessSpy).not.toHaveBeenCalled();
+        });
+
+        it('should NOT fetch new process details when processInstanceId changed to null', () => {
+            component.ngOnChanges({ 'processInstanceId': nullChange });
+            expect(getProcessSpy).not.toHaveBeenCalled();
+        });
+
+        it('should set a placeholder message when processInstanceId changed to null', () => {
+            component.ngOnChanges({ 'processInstanceId': nullChange });
+            fixture.detectChanges();
+            expect(fixture.nativeElement.innerText).toBe('ADF_PROCESS_LIST.DETAILS.MESSAGES.NONE');
+        });
+
+        it('should display cancel button if process is running', () => {
+            component.processInstanceDetails = new ProcessInstance({
+                ended : null
+            });
+            fixture.detectChanges();
+            let buttonEl = fixture.debugElement.query(By.css('[data-automation-id="header-status"] button'));
+            expect(buttonEl).not.toBeNull();
+        });
+    });
+
+});