#46 File uploader unit test

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

@@ -0,0 +1,94 @@
+/**
+ * @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, TestComponentBuilder, setBaseTestProviders} from 'angular2/testing';
+import {Component, provide, Injector} from 'angular2/core';
+import {UploadButtonComponent} from '../../../src/components/upload-button.component';
+
+describe('AlfrescoUploadButton', () => {
+
+    setBaseTestProviders(TEST_BROWSER_PLATFORM_PROVIDERS, TEST_BROWSER_APPLICATION_PROVIDERS);
+
+    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');
+            });
+    }));
+});
+