add file definitions for jQuery FileUpload plugin

jquery.fileupload/jquery.fileupload-tests.ts

@@ -0,0 +1,43 @@
+/// <reference path="jquery.fileupload.d.ts" />
+
+/* 
+* Handle the event of adding a file to the jQuery Upload plugin.
+*
+*/
+var __handleAddingFile = function (event, data) 
+{
+    event.preventDefault();
+
+    // [PERFORM VALIDATION]
+    // If the data is valid submit the document
+    data.submit();    
+};
+
+class TestFileInput {
+
+	// The whole body will be the container for this test
+	$el = $('body');
+
+	// Reference to the whole jQueryFileUpload object of the class
+	fileInput:JQueryFileUpload;
+
+	constructor() {
+
+		// The file upload object receives a fileInputOptions configuration object
+		this.fileInput = <JQueryFileUpload>this.$el.fileupload({
+            
+            dataType: 'json',
+
+            // By default, each file of a selection is uploaded using an individual
+            // request for XHR type uploads. Set to false to upload file
+            // selections in one request each:
+            singleFileUploads: true,
+            // To limit the number of files uploaded with one XHR request,
+            // set the following option to an integer greater than 0:
+            limitMultiFileUploads: 1,
+            
+            add: __handleAddingFile
+            
+        });
+    }
+}