blob: b132c76fb1a038228082ed5daa1b1b63163f1ec6 [file] [log] [blame]
<svg xmlns="http://www.w3.org/2000/svg" onload="load()">
This test passes if it doesn't crash when run under gmalloc.
<rect x="10" y="10" width="100" height="100" fill="green"/>
<text x="50" y="50" id="log"/>
<script>
<![CDATA[
function log(message) {
var logDiv = document.getElementById('log');
logDiv.appendChild(document.createTextNode(message));
}
function load() {
if (window.testRunner && window.GCController && window.internals)
testRunner.dumpAsText();
else {
log("This test only works when run with the testRunner, GCController, and internals available.");
return;
}
var rect = document.getElementsByTagName("rect")[0];
var baseValReference = rect.x.baseVal;
// Collect garbage before recording starting live node count, in case there are live elements from previous tests.
GCController.collect();
var originalLiveElements = window.internals.numberOfLiveNodes();
rect.parentNode.removeChild(rect);
rect = 0;
GCController.collect();
// The rest of this test should FAIL without requiring gmalloc if this test has regressed.
var liveDelta = window.internals.numberOfLiveNodes() - originalLiveElements;
// Make sure that the <rect> is deleted; if it's not, liveDelta will be 0.
if (liveDelta == -1)
log(" PASS");
else
log(" FAIL: " + liveDelta + " extra live node(s)");
// This line will crash with gmalloc if this test has regressed.
log(" x = " + baseValReference.value);
}
]]>
</script>
</svg>