added broken test case (bind to specific attribute changes)

canjs · Apr 11, 2012 · 4081a9b · 4081a9b
1 parent ab04222
commit 4081a9b
Showing 1 changed file with 13 additions and 1 deletion.
diff --git a/observe/observe_test.js b/observe/observe_test.js
@@ -321,4 +321,16 @@ test("recursive observers do not cause stack overflow", function() {
  console.log("adding")
  a.attr("b", b);
 
-}); 
+});
+
+test("bind to specific attribute changes", function() {
+ var paginate = new can.Observe( { offset: 100, limit: 100, count: 2000 } );
+ paginate.bind( 'offset', function( ev, newVal, oldVal ) {
+ equals(newVal, 200);
+ equals(oldVal, 100);
+ // newVal = 200
+ // oldVal = 100
+ });
+ paginate.attr( 'offset', 200 );
+});
+