| <body onload="test()"> |
| <p>Test for <a href="https://bugs.webkit.org/show_bug.cgi?id=33813">bug 33813</a>: Crash when using DOMApplicationCache from a destroyed frame.</p> |
| <p>PASS if didn't crash.</p> |
| <iframe src="about:blank"></iframe> |
| |
| <script> |
| |
| 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(""); |
| } |
| } |
| |
| if (window.layoutTestController) { |
| layoutTestController.dumpAsText(); |
| layoutTestController.waitUntilDone(); |
| } |
| |
| var ifrCache; |
| |
| function test() |
| { |
| ifrCache = frames[0].applicationCache; |
| document.body.removeChild(document.getElementsByTagName("iframe")[0]); |
| setTimeout(function() { |
| gc(); |
| ifrCache.onchecking = function() { } |
| ifrCache.onerror = function() { } |
| ifrCache.onnoupdate = function() { } |
| ifrCache.ondownloading = function() { } |
| ifrCache.onprogress = function() { } |
| ifrCache.onupdateready = function() { } |
| ifrCache.oncached = function() { } |
| ifrCache.onobsolete = function() { } |
| ifrCache.addEventListener("error", function() { }, true); |
| |
| var evt = document.createEvent("Event"); |
| evt.initEvent("error", true, true); |
| ifrCache.dispatchEvent(evt); |
| |
| try { ifrCache.update(); } catch (ex) { } |
| try { ifrCache.swapCache(); } catch (ex) { } |
| |
| if (window.layoutTestController) |
| layoutTestController.notifyDone(); |
| }, 0); |
| } |
| </script> |
