| <!DOCTYPE html> |
| <script src="../../resources/js-test-pre.js"></script> |
| <script> |
| |
| description('Tests that we do not hold on to any nodes'); |
| |
| gc(); |
| |
| function numberOfLiveNodes() { |
| return window.internals && window.internals.numberOfLiveNodes && window.internals.numberOfLiveNodes(); |
| } |
| |
| var beforeCount = numberOfLiveNodes(); |
| |
| var f = document.createElement('form'); |
| var i = f.appendChild(document.createElement('input')); |
| i.setAttribute('onclick', ''); |
| f.removeChild(i); |
| f = null; |
| i = null; |
| gc(); |
| |
| var afterCount = numberOfLiveNodes(); |
| |
| shouldBe('afterCount - beforeCount', '0'); |
| |
| </script> |
| <script src="../../resources/js-test-post.js"></script> |
