#62 uploader test and coverage

ng2-components/ng2-alfresco-upload/src/assets/translation.service.mock.ts

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+/*!
+ * @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 { Observable } from 'rxjs/Observable';
+import { EventEmitter } from 'angular2/core';
+import { LangChangeEvent } from 'ng2-translate/ng2-translate';
+
+export class TranslationMock {
+
+    public onLangChange: EventEmitter<LangChangeEvent> = new EventEmitter<LangChangeEvent>();
+
+    setDefaultLang() {
+        console.log('mock');
+    }
+
+    use() {
+        console.log('mock');
+    }
+
+    public get(key: string|Array<string>, interpolateParams?: Object): Observable<string|any> {
+        if (!key) {
+            throw new Error('Parameter "key" required');
+        }
+        return Observable.of(key);
+    }
+}

ng2-components/ng2-alfresco-upload/src/components/file-uploading-dialog.component.spec.ts

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+/*!
+ * @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, injectAsync, TestComponentBuilder } from 'angular2/testing';
+import { FileUploadingDialogComponent } from '../../src/components/file-uploading-dialog.component';
+
+describe('FileUploadDialog', () => {
+
+    it('should render dialog box with css class show', injectAsync([TestComponentBuilder], (tcb: TestComponentBuilder) => {
+        return tcb
+            .createAsync(FileUploadingDialogComponent)
+            .then((fixture) => {
+                let component = fixture.componentInstance;
+                fixture.detectChanges();
+
+                let compiled = fixture.debugElement.nativeElement;
+                component._showDialog();
+                fixture.detectChanges();
+
+                expect(compiled.querySelector('.file-dialog').getAttribute('class')).toEqual('file-dialog show');
+            });
+    }));
+});

ng2-components/ng2-alfresco-upload/src/components/upload-button.component.spec.ts

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+/*!
+ * @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 { TEST_BROWSER_PLATFORM_PROVIDERS, TEST_BROWSER_APPLICATION_PROVIDERS } from 'angular2/platform/testing/browser';
+import { it, describe, expect, injectAsync, beforeEachProviders, TestComponentBuilder, setBaseTestProviders } from 'angular2/testing';
+import { provide } from 'angular2/core';
+import { UploadButtonComponent } from '../../src/components/upload-button.component';
+import { TranslateService } from 'ng2-translate/ng2-translate';
+import { TranslationMock } from '../assets/translation.service.mock';
+
+describe('AlfrescoUploadButton', () => {
+
+    setBaseTestProviders(TEST_BROWSER_PLATFORM_PROVIDERS, TEST_BROWSER_APPLICATION_PROVIDERS);
+
+    beforeEachProviders(() => {
+        return [
+            provide(TranslateService, {useClass: TranslationMock})
+        ];
+    });
+
+    it('should render upload-single-file button as default',
+        injectAsync([TestComponentBuilder], (tcb: TestComponentBuilder) => {
+            return tcb
+                .createAsync(UploadButtonComponent)
+                .then((fixture) => {
+                    let compiled = fixture.debugElement.nativeElement;
+                    fixture.detectChanges();
+                    expect(compiled.querySelector('#upload-single-file')).toBeDefined();
+                });
+        }));
+
+    it('should render upload-multiple-file button if multipleFiles is true',
+        injectAsync([TestComponentBuilder], (tcb: TestComponentBuilder) => {
+            return tcb
+                .createAsync(UploadButtonComponent)
+                .then((fixture) => {
+                    let component = fixture.componentInstance;
+                    component.multipleFiles = true;
+                    let compiled = fixture.debugElement.nativeElement;
+                    fixture.detectChanges();
+                    expect(compiled.querySelector('#upload-multiple-files')).toBeDefined();
+                });
+        }));
+
+    it('should render an uploadFolder button if uploadFolder is true',
+        injectAsync([TestComponentBuilder], (tcb: TestComponentBuilder) => {
+            return tcb
+                .createAsync(UploadButtonComponent)
+                .then((fixture) => {
+                    let component = fixture.componentInstance;
+                    component.uploadFolder = true;
+                    let compiled = fixture.debugElement.nativeElement;
+                    fixture.detectChanges();
+                    expect(compiled.querySelector('#uploadFolder')).toBeDefined();
+                });
+        }));
+
+    it('should call onFilesAdded method', injectAsync([TestComponentBuilder], (tcb: TestComponentBuilder) => {
+        return tcb
+            .createAsync(UploadButtonComponent)
+            .then((fixture) => {
+                let component = fixture.componentInstance;
+                component.onFilesAdded = jasmine.createSpy('onFilesAdded');
+
+                fixture.detectChanges();
+
+                let fakeEvent = {
+                    currentTarget: {files: [{name: 'fake-name', size: 10}]}
+                };
+
+                component.onFilesAdded(fakeEvent);
+                expect(component.onFilesAdded).toHaveBeenCalledWith(fakeEvent);
+            });
+    }));
+
+    it('should render dialog box with css class show ',
+        injectAsync([TestComponentBuilder], (tcb: TestComponentBuilder) => {
+            return tcb
+                .createAsync(UploadButtonComponent)
+                .then((fixture) => {
+                    let component = fixture.componentInstance;
+                    fixture.detectChanges();
+                    let compiled = fixture.debugElement.nativeElement;
+
+                    component._showDialog();
+                    fixture.detectChanges();
+                    expect(compiled.querySelector('.file-dialog').getAttribute('class')).toEqual('file-dialog show');
+                });
+        }));
+});

ng2-components/ng2-alfresco-upload/src/services/upload.service.spec.ts

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+/*!
+ * @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, beforeEach, expect } from 'angular2/testing';
+import { UploadService } from '../../src/services/upload.service';
+import { FileModel } from '../../src/models/file.model';
+
+declare let jasmine: any;
+
+describe('AlfrescoUploadService', () => {
+    let service: UploadService,
+        options: any,
+        xhr: XMLHttpRequest,
+        doneFn: any,
+        errorFn: any;
+
+    beforeEach(() => {
+        jasmine.Ajax.install();
+
+        doneFn = jasmine.createSpy('success');
+        errorFn = jasmine.createSpy('error');
+        xhr = new XMLHttpRequest();
+        xhr.onreadystatechange = function () {
+            if (this.readyState === this.DONE && this.status === 200) {
+                doneFn(this.responseText);
+            } else if (this.readyState === this.DONE && this.status === 404) {
+                errorFn(this.responseText);
+            }
+        };
+        xhr.abort = jasmine.createSpy('abort');
+
+        options = {
+            url: '/some/cool/url',
+            withCredentials: true,
+            authToken: btoa('fakeadmin:fakeadmin'),
+            authTokenPrefix: 'Basic',
+            fieldName: 'fakeFileData',
+            formFields: {
+                siteid: 'fakeSite',
+                containerid: 'fakeFolder'
+            }
+        };
+        service = new UploadService(options);
+    });
+
+    afterEach(() => {
+        jasmine.Ajax.uninstall();
+    });
+
+    it('should return an empty queue if no elements are added', () => {
+        expect(service.getQueue().length).toEqual(0);
+    });
+
+    it('should add an element in the queue and returns it', () => {
+        let filesFake = [{name: 'fake-name', size: 10}];
+        service.addToQueue(filesFake);
+        expect(service.getQueue().length).toEqual(1);
+    });
+
+    it('should add two elements in the queue and returns them', () => {
+        let filesFake = [{name: 'fake-name', size: 10}, {name: 'fake-name2', size: 20}];
+        service.addToQueue(filesFake);
+        expect(service.getQueue().length).toEqual(2);
+    });
+
+    it('should make XHR done request after the file is added in the queue', () => {
+        service.setXMLHttpRequest(xhr);
+        let filesFake = [{name: 'fake-name', size: 10}];
+        service.addToQueue(filesFake);
+        service.uploadFilesInTheQueue('', null);
+        expect(jasmine.Ajax.requests.mostRecent().url).toBe('/some/cool/url');
+        expect(doneFn).not.toHaveBeenCalled();
+        jasmine.Ajax.requests.mostRecent().respondWith({
+            'status': 200,
+            contentType: 'text/plain',
+            responseText: 'File uploaded'
+        });
+        expect(doneFn).toHaveBeenCalledWith('File uploaded');
+    });
+
+    it('should make XHR error request after an error occur', () => {
+        service.setXMLHttpRequest(xhr);
+        let filesFake = [{name: 'fake-name', size: 10}];
+        service.addToQueue(filesFake);
+        service.uploadFilesInTheQueue('', null);
+        expect(jasmine.Ajax.requests.mostRecent().url).toBe('/some/cool/url');
+        expect(doneFn).not.toHaveBeenCalled();
+        jasmine.Ajax.requests.mostRecent().respondWith({
+            'status': 404,
+            contentType: 'text/plain',
+            responseText: 'Error file uploaded'
+        });
+        expect(errorFn).toHaveBeenCalledWith('Error file uploaded');
+    });
+
+    it('should make XHR abort request after the xhr abort is called', () => {
+        service.setXMLHttpRequest(xhr);
+        let filesFake = [{name: 'fake-name', size: 10}];
+        service.addToQueue(filesFake);
+        service.uploadFilesInTheQueue('', null);
+        let file = service.getQueue();
+        file[0].setAbort();
+        expect(xhr.abort).toHaveBeenCalled();
+    });
+
+    it('should make XHR done request after the file is upload', () => {
+        service.setXMLHttpRequest(xhr);
+        let filesFake = {name: 'fake-name', size: 10};
+
+        let uploadingFileModel = new FileModel(filesFake);
+        service.uploadFile(uploadingFileModel, '', null);
+
+        expect(jasmine.Ajax.requests.mostRecent().url).toBe('/some/cool/url');
+        expect(doneFn).not.toHaveBeenCalled();
+        jasmine.Ajax.requests.mostRecent().respondWith({
+            'status': 200,
+            contentType: 'text/plain',
+            responseText: 'File uploaded'
+        });
+        expect(doneFn).toHaveBeenCalledWith('File uploaded');
+    });
+
+});