blob: a62a803726c92dec546d9a6fc2516b94abec0d84 [file] [log] [blame]
<!DOCTYPE html>
<!--
| This test ensures that custom properties added to a platform object
| persist through garbage collection.
-->
<html>
<head>
<title>platform-object-user-properties-survive-gc</title>
<style>
#result {
width: 100px;
height:100px;
background-color:#0047AB;
}
</style>
</head>
<body>
<div id="result"></div>
<script>
(function() {
function expect(condition) {
if (!condition) {
document.querySelector('#result').style.display = 'none';
console.error('!condition block reached in |expect|');
}
}
if (window.testRunner) {
window.testRunner.waitUntilDone();
}
window.myCustomProperty = 12345;
document.myCustomProperty = 12345;
document.body.myCustomProperty = 12345;
if (window.testRunner) {
window.testRunner.collectGarbageAndThenDo(function() {
expect(window.myCustomProperty === 12345);
expect(document.myCustomProperty === 12345);
expect(document.body.myCustomProperty === 12345);
if (window.testRunner) {
window.testRunner.notifyDone();
}
});
}
})();
</script>
</body>
</html>