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<!DOCTYPE HTML>
<html>
<!--
https://bugzilla.mozilla.org/show_bug.cgi?id=1322947
-->
<head>
<title>Test for Bug 1322947</title>
<script src="/tests/SimpleTest/SimpleTest.js"></script>
<script src="/tests/SimpleTest/EventUtils.js"></script>
<link rel="stylesheet" type="text/css" href="/tests/SimpleTest/test.css"/>
</head>
<body onload="runTest()">
<a target="_blank"
href="https://bugzilla.mozilla.org/show_bug.cgi?id=1322947">Test cancel event
is fired when the dialog is closed by user interaction</a>
<p id="display"></p>
<dialog>
<p>Hello World</p>
</dialog>
<pre id="test">
<script type="application/javascript">
SimpleTest.waitForExplicitFinish();
var hasCancelEventFired = false;
var hasCloseEventFired = false;
function runTest() {
const dialog = document.querySelector("dialog");
dialog.addEventListener("cancel", function(event) {
ok(true, "cancel event is fired");
ok(event.cancelable, "cancel event should be cancelable");
ok(!hasCancelEventFired, "cancel event should only be fired once");
ok(!hasCloseEventFired, "close event should be fired after cancel event");
hasCancelEventFired = true;
});
dialog.addEventListener("close", function() {
ok(true, "close event is fired");
ok(!hasCloseEventFired, "close event should only be fired once");
ok(hasCancelEventFired, "cancel event should be fired before close event");
hasCloseEventFired = true;
done();
});
dialog.showModal();
synthesizeKey("VK_ESCAPE", {}, window);
}
function done() {
SimpleTest.finish();
}
</script>
</pre>
</body>
</html>
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