<!DOCTYPE HTML>
<html>
<!--
https://bugzilla.mozilla.org/show_bug.cgi?id=448166
-->
<head>
  <meta charset="utf-8" />
  <title>Test for Bug 448166</title>
  <script 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=448166">Mozilla Bug 448166</a>
<p id="display">
  <a id="test" href="http://www.moz&#xdc00;illa.org">should not be Mozilla</a>
  <a id="control" href="http://www.mozilla.org">should not be Mozilla</a>
</p>
<div id="content" style="display: none">
  
</div>
<pre id="test">
<script class="testbody" type="text/javascript">

/** Test for Bug 448166 **/
isnot($("test").href, "http://www.mozilla.org/",
      "Should notice unpaired surrogate");
is($("test").href, "http://www.moz�illa.org",
      "URL parser fails. Href returns original input string");

SimpleTest.doesThrow(() => { new URL($("test").href);}, "URL parser rejects input");

is($("control").href, "http://www.mozilla.org/",
      "Just making sure .href works");

</script>
</pre>
</body>
</html>

