| <html> | |
| <head> | |
| <script> | |
| if (window.layoutTestController) { | |
| layoutTestController.dumpAsText(); | |
| layoutTestController.waitUntilDone(); | |
| } | |
| function gc() | |
| { | |
| if (window.GCController) | |
| return GCController.collect(); | |
| for (var i = 0; i < 10000; i++) { // force garbage collection (FF requires about 9K allocations before a collect). | |
| var s = new String("abc"); | |
| } | |
| } | |
| function runTest() | |
| { | |
| aElement = document.createElement('a'); | |
| divElement = document.createElement('div'); | |
| document.body.appendChild(divElement); | |
| nodeIterator = win.document.createNodeIterator(aElement); | |
| win.document.body.appendChild(aElement); | |
| delete nodeIterator; | |
| gc(); | |
| document.body.removeChild(divElement); | |
| gc(); | |
| if (window.layoutTestController) | |
| layoutTestController.notifyDone(); | |
| } | |
| </script> | |
| </head> | |
| <body> | |
| <iframe onload="this.onload = null; win = this.contentWindow; runTest();"></iframe> | |
| Test passes if it does not crash. | |
| </body> | |
| </html> | |