actual = ''; expected = '10,20,30,40,50,60,70,80,90,100,110,'; function f() { var x = 10; var g = function(p) { for (var i = 0; i < 10; ++i) x++; } for (var i = 0; i < 10; ++i) { appendToActual(x); g(100 * i + x); } appendToActual(x); } f(); assertEq(actual, expected)