AAE-3084 Increase coverage

lib/process-services-cloud/src/lib/form/components/widgets/attach-file/upload-cloud.widget.component.spec.ts

@@ -0,0 +1,113 @@
+/*!
+ * @license
+ * Copyright 2019 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 { async, ComponentFixture, TestBed } from '@angular/core/testing';
+import { ProcessCloudContentService } from '../../../services/process-cloud-content.service';
+import { AttachFileCloudWidgetComponent } from './attach-file-cloud-widget.component';
+import {
+    setupTestBed,
+    FormFieldModel,
+    FormModel,
+    FormFieldTypes,
+    FormFieldMetadata
+} from '@alfresco/adf-core';
+import { ProcessServiceCloudTestingModule } from '../../../../testing/process-service-cloud.testing.module';
+import { CUSTOM_ELEMENTS_SCHEMA } from '@angular/core';
+import { ContentModule } from '@alfresco/adf-content-services';
+import { By } from '@angular/platform-browser';
+import { of } from 'rxjs';
+import { FormCloudModule } from '../../../form-cloud.module';
+import { TranslateModule } from '@ngx-translate/core';
+import { UploadCloudWidgetComponent } from './upload-cloud.widget';
+
+describe('UploadCloudWidgetComponent', () => {
+    let widget: UploadCloudWidgetComponent;
+    let fixture: ComponentFixture<UploadCloudWidgetComponent>;
+    let processCloudContentService: ProcessCloudContentService;
+
+    const onlyLocalParams = {
+        fileSource: {
+            serviceId: 'local-file'
+        }
+    };
+
+    const fakeLocalPngAnswer = {
+        id: 1155,
+        nodeId: 1155,
+        name: 'a_png_file.png',
+        created: '2017-07-25T17:17:37.099Z',
+        createdBy: {
+            id: 1001,
+            firstName: 'Admin',
+            lastName: 'admin',
+            email: 'admin'
+        },
+        relatedContent: false,
+        contentAvailable: true,
+        link: false,
+        mimeType: 'image/png',
+        simpleType: 'image',
+        previewStatus: 'queued',
+        thumbnailStatus: 'queued'
+    };
+
+    setupTestBed({
+        imports: [
+            TranslateModule.forRoot(),
+            ProcessServiceCloudTestingModule,
+            FormCloudModule,
+            ContentModule.forRoot()
+        ],
+        schemas: [CUSTOM_ELEMENTS_SCHEMA]
+    });
+
+    beforeEach(async(() => {
+        fixture = TestBed.createComponent(AttachFileCloudWidgetComponent);
+        widget = fixture.componentInstance;
+        processCloudContentService = TestBed.inject(ProcessCloudContentService);
+    }));
+
+    afterEach(() => {
+        fixture.destroy();
+    });
+
+    it('should emitChanges when file is added', () => {
+        const emitChangesSpy = spyOn<any>(widget, 'emitChanges');
+
+        widget.field = new FormFieldModel(new FormModel(), {
+            type: FormFieldTypes.UPLOAD,
+            value: []
+        });
+        widget.field.id = 'attach-file-attach';
+        widget.field.params = <FormFieldMetadata> onlyLocalParams;
+        spyOn(
+            processCloudContentService,
+            'createTemporaryRawRelatedContent'
+        ).and.returnValue(of(fakeLocalPngAnswer));
+        fixture.detectChanges();
+        fixture.whenStable().then(() => {
+            const inputDebugElement = fixture.debugElement.query(
+                By.css('#uploadFiles')
+            );
+            inputDebugElement.triggerEventHandler('change', {
+                target: { files: [fakeLocalPngAnswer] }
+            });
+            fixture.detectChanges();
+            expect(emitChangesSpy).toHaveBeenCalled();
+        });
+    });
+});

lib/process-services-cloud/src/lib/form/components/widgets/attach-file/upload-cloud.widget.ts

@@ -102,8 +102,6 @@ export class UploadCloudWidgetComponent extends WidgetComponent implements OnIni
                         this.emitChanges();
                     }
                 );
-        } else {
-            this.emitChanges();
         }
     }