gecko-dev/dom/bindings/test/test_bug963382.html

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HTML

<!DOCTYPE HTML>
<html>
<!--
https://bugzilla.mozilla.org/show_bug.cgi?id=963382
-->
<head>
<meta charset="utf-8">
<title>Test for Bug 963382</title>
<script type="application/javascript" src="/tests/SimpleTest/SimpleTest.js"></script>
<link rel="stylesheet" type="text/css" href="/tests/SimpleTest/test.css"/>
<script type="application/javascript">
/** Test for clearing cache attributes in JS-implemented WebIDL implementations. **/
SimpleTest.waitForExplicitFinish();
SpecialPowers.pushPrefEnv({set: [['dom.expose_test_interfaces', true]]}, go);
function go() {
var t = new TestInterfaceJS();
// Test [Cached] attribute clearing.
is(t.cachedAttr, 15, "Initial value of number");
t.setCachedAttr(3);
is(t.cachedAttr, 15, "Setting the number on the inner JS object should not affect cached value");
t.clearCachedAttrCache();
is(t.cachedAttr, 3, "Setting the number on the inner JS object should affect cached value after clearing the cache.");
SimpleTest.finish();
}
</script>
</head>
<body>
<a target="_blank" href="https://bugzilla.mozilla.org/show_bug.cgi?id=963382">Mozilla Bug 963382</a>
<p id="display"></p>
<div id="content" style="display: none">
</div>
<pre id="test">
</pre>
</body>
</html>