/*!
* @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 { NgZone, SimpleChange } from '@angular/core';
import { async, ComponentFixture, TestBed } from '@angular/core/testing';
import { MatProgressSpinnerModule } from '@angular/material';
import { By } from '@angular/platform-browser';
import { TranslateService } from '@ngx-translate/core';
import { ProcessContentService } from '@alfresco/adf-core';
import { Observable } from 'rxjs/Rx';
import { ProcessAttachmentListComponent } from './process-attachment-list.component';
describe('ProcessAttachmentListComponent', () => {
let service: ProcessContentService;
let component: ProcessAttachmentListComponent;
let fixture: ComponentFixture<ProcessAttachmentListComponent>;
let getProcessRelatedContentSpy: jasmine.Spy;
let deleteContentSpy: jasmine.Spy;
let getFileRawContentSpy: jasmine.Spy;
let mockAttachment: any;
beforeEach(async(() => {
let zone = new NgZone({enableLongStackTrace: false});
TestBed.configureTestingModule({
imports: [
MatProgressSpinnerModule
],
declarations: [
ProcessAttachmentListComponent
],
providers: [
ProcessContentService,
{ provide: NgZone, useValue: zone }
]
}).compileComponents();
}));
beforeEach(() => {
fixture = TestBed.createComponent(ProcessAttachmentListComponent);
component = fixture.componentInstance;
service = fixture.debugElement.injector.get(ProcessContentService);
const translateService: TranslateService = TestBed.get(TranslateService);
spyOn(translateService, 'get').and.callFake((key) => {
return Observable.of(key);
});
mockAttachment = {
'size': 2,
'total': 2,
'start': 0,
'data': [{
'id': 4001,
'name': 'Invoice01.pdf',
'created': '2017-05-12T12:50:05.522+0000',
'createdBy': {
'id': 1,
'firstName': 'Apps',
'lastName': 'Administrator',
'email': 'admin@app.activiti.com',
'company': 'Alfresco.com',
'pictureId': 3003
},
'relatedContent': true,
'contentAvailable': true,
'link': false,
'mimeType': 'application/pdf',
'simpleType': 'pdf',
'previewStatus': 'created',
'thumbnailStatus': 'created'
},
{
'id': 4002,
'name': 'Invoice02.pdf',
'created': '2017-05-12T12:50:05.522+0000',
'createdBy': {
'id': 1,
'firstName': 'Apps',
'lastName': 'Administrator',
'email': 'admin@app.activiti.com',
'company': 'Alfresco.com',
'pictureId': 3003
},
'relatedContent': true,
'contentAvailable': true,
'link': false,
'mimeType': 'application/pdf',
'simpleType': 'pdf',
'previewStatus': 'created',
'thumbnailStatus': 'created'
}]
};
getProcessRelatedContentSpy = spyOn(service, 'getProcessRelatedContent').and.returnValue(Observable.of(mockAttachment));
deleteContentSpy = spyOn(service, 'deleteRelatedContent').and.returnValue(Observable.of({successCode: true}));
let blobObj = new Blob();
getFileRawContentSpy = spyOn(service, 'getFileRawContent').and.returnValue(Observable.of(
blobObj
));
});
it('should load attachments when processInstanceId specified', () => {
let change = new SimpleChange(null, '123', true);
component.ngOnChanges({ 'processInstanceId': change });
expect(getProcessRelatedContentSpy).toHaveBeenCalled();
});
it('should emit an error when an error occurs loading attachments', () => {
let emitSpy = spyOn(component.error, 'emit');
getProcessRelatedContentSpy.and.returnValue(Observable.throw({}));
let change = new SimpleChange(null, '123', true);
component.ngOnChanges({ 'processInstanceId': change });
expect(emitSpy).toHaveBeenCalled();
});
it('should emit a success event when the attachments are loaded', () => {
let change = new SimpleChange(null, '123', true);
component.success.subscribe((attachments) => {
expect(attachments[0].name).toEqual(mockAttachment.data[0].name);
expect(attachments[0].id).toEqual(mockAttachment.data[0].id);
});
component.ngOnChanges({'taskId': change});
});
it('should not attach when no processInstanceId is specified', () => {
fixture.detectChanges();
expect(getProcessRelatedContentSpy).not.toHaveBeenCalled();
});
it('should display attachments when the process has attachments', async(() => {
let change = new SimpleChange(null, '123', true);
component.ngOnChanges({ 'processInstanceId': change });
fixture.whenStable().then(() => {
fixture.detectChanges();
expect(fixture.debugElement.queryAll(By.css('adf-datatable tbody tr')).length).toBe(2);
});
}));
it('should display all actions if attachements are not read only', () => {
let change = new SimpleChange(null, '123', true);
component.ngOnChanges({ 'processInstanceId': change });
fixture.detectChanges();
let actionButton = fixture.debugElement.nativeElement.querySelector('[data-automation-id="action_menu_0"]');
actionButton.click();
fixture.whenStable().then(() => {
fixture.detectChanges();
let actionMenu = fixture.debugElement.nativeElement.querySelectorAll('button.mat-menu-item').length;
expect(fixture.debugElement.nativeElement.querySelector('[data-automation-id="View"]')).not.toBeNull();
expect(fixture.debugElement.nativeElement.querySelector('[data-automation-id="Remove"]')).not.toBeNull();
expect(actionMenu).toBe(3);
});
});
it('should not display remove action if attachments are read only', () => {
let change = new SimpleChange(null, '123', true);
component.ngOnChanges({ 'processInstanceId': change });
component.disabled = true;
fixture.detectChanges();
let actionButton = fixture.debugElement.nativeElement.querySelector('[data-automation-id="action_menu_0"]');
actionButton.click();
fixture.whenStable().then(() => {
fixture.detectChanges();
let actionMenu = fixture.debugElement.nativeElement.querySelectorAll('button.mat-menu-item').length;
expect(fixture.debugElement.nativeElement.querySelector('[data-automation-id="View"]')).not.toBeNull();
expect(fixture.debugElement.nativeElement.querySelector('[data-automation-id="Remove"]')).toBeNull();
expect(actionMenu).toBe(2);
});
});
it('should show the empty list component when the attachments list is empty', async(() => {
getProcessRelatedContentSpy.and.returnValue(Observable.of({
'size': 0,
'total': 0,
'start': 0,
'data': []
}));
let change = new SimpleChange(null, '123', true);
component.ngOnChanges({'processInstanceId': change});
fixture.whenStable().then(() => {
fixture.detectChanges();
expect(fixture.nativeElement.querySelector('div[adf-empty-list-header]').innerText.trim()).toEqual('ADF_PROCESS_LIST.PROCESS-ATTACHMENT.EMPTY.HEADER');
});
}));
it('should show the empty list drag and drop component when the process is not completed', async(() => {
getProcessRelatedContentSpy.and.returnValue(Observable.of({
'size': 0,
'total': 0,
'start': 0,
'data': []
}));
let change = new SimpleChange(null, '123', true);
component.ngOnChanges({'processInstanceId': change});
fixture.whenStable().then(() => {
fixture.detectChanges();
expect(fixture.nativeElement.querySelector('adf-empty-list .adf-empty-list-drag_drop').innerText.trim())
.toEqual('ADF_PROCESS_LIST.PROCESS-ATTACHMENT.EMPTY.DRAG-AND-DROP.TITLE');
});
}));
it('should not show the empty list drag and drop component when is disabled', async(() => {
getProcessRelatedContentSpy.and.returnValue(Observable.of({
'size': 0,
'total': 0,
'start': 0,
'data': []
}));
let change = new SimpleChange(null, '123', true);
component.ngOnChanges({'processInstanceId': change});
component.disabled = true;
fixture.whenStable().then(() => {
fixture.detectChanges();
expect(fixture.nativeElement.querySelector('adf-empty-list .adf-empty-list-drag_drop')).toBeNull();
expect(fixture.nativeElement.querySelector('div[adf-empty-list-header]').innerText.trim()).toEqual('ADF_PROCESS_LIST.PROCESS-ATTACHMENT.EMPTY.HEADER');
});
}));
it('should show the empty list component when the attachments list is empty for completed process', async(() => {
getProcessRelatedContentSpy.and.returnValue(Observable.of({
'size': 0,
'total': 0,
'start': 0,
'data': []
}));
let change = new SimpleChange(null, '123', true);
component.ngOnChanges({'processInstanceId': change});
component.disabled = true;
fixture.whenStable().then(() => {
fixture.detectChanges();
expect(fixture.nativeElement.querySelector('div[adf-empty-list-header]').innerText.trim())
.toEqual('ADF_PROCESS_LIST.PROCESS-ATTACHMENT.EMPTY.HEADER');
});
}));
it('should not show the empty list component when the attachments list is not empty for completed process', async(() => {
getProcessRelatedContentSpy.and.returnValue(Observable.of(mockAttachment));
let change = new SimpleChange(null, '123', true);
component.ngOnChanges({'processInstanceId': change});
component.disabled = true;
fixture.whenStable().then(() => {
fixture.detectChanges();
expect(fixture.nativeElement.querySelector('div[adf-empty-list-header]')).toBeNull();
});
}));
describe('change detection', () => {
let change = new SimpleChange('123', '456', true);
let nullChange = new SimpleChange('123', null, true);
beforeEach(async(() => {
component.processInstanceId = '123';
fixture.whenStable().then(() => {
getProcessRelatedContentSpy.calls.reset();
});
}));
it('should fetch new attachments when processInstanceId changed', () => {
component.ngOnChanges({ 'processInstanceId': change });
expect(getProcessRelatedContentSpy).toHaveBeenCalledWith('456');
});
it('should NOT fetch new attachments when empty changeset made', () => {
component.ngOnChanges({});
expect(getProcessRelatedContentSpy).not.toHaveBeenCalled();
});
it('should NOT fetch new attachments when processInstanceId changed to null', () => {
component.ngOnChanges({ 'processInstanceId': nullChange });
expect(getProcessRelatedContentSpy).not.toHaveBeenCalled();
});
});
describe('Delete attachments', () => {
beforeEach(async(() => {
component.processInstanceId = '123';
fixture.whenStable();
}));
it('should display a dialog to the user when the Add button clicked', () => {
expect(true).toBe(true);
});
});
});