test_url_empty_port.html

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<html>

<!--

https://bugzilla.mozilla.org/show_bug.cgi?id=930450

-->

<head>

  <meta charset="utf-8">

  <title>Test for Bug 930450</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=930450">Mozilla Bug 930450</a>

<p id="display"></p>

<div id="content" style="display: none">

  <iframe name="x" id="x"></iframe>

  <iframe name="y" id="y"></iframe>

</div>

<pre id="test">

</pre>

  <a id="link" href="http://www.example.com:8080">foobar</a>

  <area id="area" href="http://www.example.com:8080" />

  <script type="application/javascript">

  var url = new URL("http://www.example.com:8080");

  is(url.port, "8080", "URL.port is 8080");

  url.port = "";

  is(url.port, "", "URL.port is ''");

  url.port = 0;

  is(url.port, "0", "URL.port is 0");

  var link = document.getElementById("link");

  is(link.port, "8080", "URL.port is 8080");

  link.port = "";

  is(link.href, "http://www.example.com/", "link.href matches");

  is(link.port, "", "URL.port is ''");

  link.port = 0;

  is(link.href, "http://www.example.com:0/", "link.href matches");

  is(link.port, "0", "URL.port is 0");

  var area = document.getElementById("area");

  is(area.port, "8080", "URL.port is 8080");

  area.port = "";

  is(area.href, "http://www.example.com/", "area.href matches");

  is(area.port, "", "URL.port is ''");

  area.port = 0;

  is(area.href, "http://www.example.com:0/", "area.href matches");

  is(area.port, "0", "URL.port is 0");

  </script>

</body>

</html>