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<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>
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