text is black by default

src/shapes/Text.js

@@ -65,7 +65,8 @@
 
     Kinetic.Text.prototype = {
         ___init: function(config) {
-            var that = this;
+            config = config || {};
+            config.fill = config.fill || 'black';
 
             if (config.width === undefined) {
                 config.width = AUTO;
@@ -83,7 +84,7 @@
 
             // update text data for certain attr changes
             for(var n = 0; n < attrChangeListLen; n++) {
-                this.on(ATTR_CHANGE_LIST[n] + CHANGE_KINETIC, that._setTextData);
+                this.on(ATTR_CHANGE_LIST[n] + CHANGE_KINETIC, this._setTextData);
             }
 
             this._setTextData();

test/unit/shapes/Image-test.js

@@ -7,7 +7,7 @@ suite('Image', function(){
           var stage = addStage();
 
           var layer = new Kinetic.Layer();
-          darth = new Kinetic.Image({
+          var darth = new Kinetic.Image({
               x: 200,
               y: 60,
               image: imageObj,

test/unit/shapes/Text-test.js

@@ -1,5 +1,18 @@
+'use strict';
+
 suite('Text', function(){
     // ======================================================
+    test('text with empty config is allowed', function() {
+        var stage = addStage();
+        var layer = new Kinetic.Layer();
+
+        stage.add(layer);
+        var text = new Kinetic.Text();
+
+        layer.add(text);
+        layer.draw();
+    });
+
     test('add text with shadows', function() {
         var stage = addStage();
         var layer = new Kinetic.Layer();
@@ -294,4 +307,9 @@ suite('Text', function(){
         assert.equal(text.getTextWidth() > 0 && text.getTextWidth() < 100, true);
 
     });
+
+    test('default text color should be black', function() {
+        var text = new Kinetic.Text();
+        assert.equal(text.fill(), 'black');
+    });
 });