More drawImage() tests

test/public/tests.js

@@ -1426,4 +1426,12 @@ tests['drawImage(img,x,y,w,h) scale vertical'] = function(ctx){
     ctx.drawImage(img, 0, 0, img.width, 200);
   };
   img.src = 'state.png';
+};
+
+tests['drawImage(img,sx,sy,sw,sh,x,y,w,h)'] = function(ctx){
+  var img = new Image;
+  img.onload = function(){
+    ctx.drawImage(img, 13, 13, 80, 80, 25, 25, img.width / 2, img.height / 2);
+  };
+  img.src = 'state.png';
 };