added tests to properties formatting

ts/properties/components.ts

@@ -126,7 +126,7 @@ export class Created extends DateComponent implements XmlComponent {
     private created: Array<XmlComponent>;
 
     xmlKeys = {
-        revision: "dcterms:created"
+        created: "dcterms:created"
     }
 
     constructor() {

ts/tests/bodyTest.ts

@@ -15,7 +15,7 @@ describe("Body", () => {
         body = new Body();
     });
 
-    describe('#constructor()', () => {
+    describe("#constructor()", () => {
 
         it("should create the Section Properties", () => {
             var newJson = jsonify(body);

ts/tests/formatterTest.ts

@@ -5,6 +5,7 @@
 import {Formatter} from "../export/Formatter";
 import * as docx from "../docx";
 import {Attributes} from "../docx/xml-components";
+import {Properties} from "../properties";
 
 import {assert} from "chai";
 
@@ -25,6 +26,8 @@ describe("Formatter", () => {
             var paragraph = new docx.Paragraph();
             var newJson = formatter.format(paragraph);
             newJson = jsonify(newJson);
+            console.log(JSON.stringify(newJson, null, "  "));
+
             assert.isDefined(newJson["w:p"]);
         });
 
@@ -58,5 +61,15 @@ describe("Formatter", () => {
             var newJson = formatter.format({ "p": "test", "xmlKeys": { "p": "w:p" } });
             assert.isDefined(newJson["w:p"]);
         });
+
+        it.only("should format Properties object correctly", () => {
+            var properties = new Properties({
+                title: "test document",
+                creator: "Dolan"
+            });
+            var newJson = formatter.format(properties);
+            newJson = jsonify(newJson);
+            console.log(JSON.stringify(newJson, null, "  "));
+        });
     });
 });