зеркало из https://github.com/mozilla/gecko-dev.git
39 строки
1.1 KiB
HTML
39 строки
1.1 KiB
HTML
<!DOCTYPE HTML>
|
|
<html>
|
|
<!--
|
|
https://bugzilla.mozilla.org/show_bug.cgi?id=1178076
|
|
-->
|
|
<head>
|
|
<meta charset="utf-8">
|
|
<title>Test for Bug 1178076</title>
|
|
<script type="application/javascript" src="/tests/SimpleTest/SimpleTest.js"></script>
|
|
<link rel="stylesheet" type="text/css" href="/tests/SimpleTest/test.css"/>
|
|
</head>
|
|
<body>
|
|
<a target="_blank" href="https://bugzilla.mozilla.org/show_bug.cgi?id=1178076">Mozilla Bug 1178076</a>
|
|
<div id="content"></div>
|
|
<pre id="test">
|
|
</pre>
|
|
<script type="application/javascript">
|
|
|
|
function runTest() {
|
|
onmessage = function(e) {
|
|
ok(e.ports.length, 1, "A port has been received!");
|
|
var port = e.ports[0];
|
|
ok(port instanceof MessagePort, "This is a port.");
|
|
SimpleTest.finish();
|
|
}
|
|
|
|
// In this test we want to see if we leak a neutered port closing port1
|
|
// and sending port2 to the same window. This operation doesn't involve IPC.
|
|
var mc = new MessageChannel();
|
|
mc.port1.close();
|
|
postMessage(42, '*', [mc.port2]);
|
|
}
|
|
|
|
SimpleTest.waitForExplicitFinish();
|
|
runTest();
|
|
</script>
|
|
</body>
|
|
</html>
|