<!DOCTYPE HTML>
<html>
<!--
https://bugzilla.mozilla.org/show_bug.cgi?id=605124
-->
<head>
  <title>Test for Bug 605124</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=605124">Mozilla Bug 605124</a>
<p id="display"></p>
<div id="content">
  <form>
    <textarea required></textarea>
    <input required>
    <select required></select>
    <button type='submit'></button>
  </form>

  <table>
    <form>
    <tr>
      <textarea required></textarea>
      <input required>
      <select required></select>
      <button type='submit'></button>
    </tr>
    </form>
  </table>
</div>
<pre id="test">
<script type="application/javascript">

/** Test for Bug 605124 **/

function checkPseudoClass(aElement, aExpected)
{
  is(aElement.matches(":-moz-ui-invalid"), aExpected,
     "matches(':-moz-ui-invalid') should return " + aExpected + " for " + aElement);
}

var content = document.getElementById('content');
var textarea = document.getElementsByTagName('textarea')[0];
var input = document.getElementsByTagName('input')[0];
var select = document.getElementsByTagName('select')[0];
var button = document.getElementsByTagName('button')[0];
var form = document.forms[0];

checkPseudoClass(textarea, false);
checkPseudoClass(input, false);
checkPseudoClass(select, false);

// Try to submit.
button.click();
checkPseudoClass(textarea, true);
checkPseudoClass(input, true);
checkPseudoClass(select, true);

// No longer in the form.
content.appendChild(textarea);
content.appendChild(input);
content.appendChild(select);
checkPseudoClass(textarea, false);
checkPseudoClass(input, false);
checkPseudoClass(select, false);

// Back in the form.
form.appendChild(textarea);
form.appendChild(input);
form.appendChild(select);
checkPseudoClass(textarea, true);
checkPseudoClass(input, true);
checkPseudoClass(select, true);

/* Case when elements get orphaned. */
var textarea = document.getElementsByTagName('textarea')[1];
var input = document.getElementsByTagName('input')[1];
var select = document.getElementsByTagName('select')[1];
var button = document.getElementsByTagName('button')[1];
var form = document.forms[1];

// Try to submit.
button.click();
checkPseudoClass(textarea, true);
checkPseudoClass(input, true);
checkPseudoClass(select, true);

// Remove the form.
document.getElementsByTagName('table')[0].removeChild(form);
checkPseudoClass(textarea, false);
checkPseudoClass(input, false);
checkPseudoClass(select, false);

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