michael@0: // length, object
michael@0: 
michael@0: var expected = "777,777,777,777,777,";
michael@0: var actual = '';
michael@0: 
michael@0: function f() {
michael@0:   var o = { a: 11, length: 777, b: 22 };
michael@0: 
michael@0:   for (var i = 0; i < 5; ++i) {
michael@0:     actual += o.length + ',';
michael@0:   }
michael@0: }
michael@0: 
michael@0: f();
michael@0: 
michael@0: assertEq(actual, expected);