| actual = ''; | |
| expected = '2,5,'; | |
| function loop(f) { | |
| var p; | |
| for (var i = 0; i < 1000; ++i) { | |
| p = f(); | |
| } | |
| return p; | |
| } | |
| function f(k) { | |
| function g() { | |
| return k; | |
| } | |
| k = 2; | |
| appendToActual(loop(g)); | |
| k = 5; | |
| appendToActual(loop(g)); | |
| } | |
| f(); | |
| assertEq(actual, expected) |