test_bug605125-2.html

Enable keyboard shortcuts

<!DOCTYPE HTML>

<html>

<!--

https://bugzilla.mozilla.org/show_bug.cgi?id=605125

-->

<head>

  <title>Test for Bug 605125</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>

<a target="_blank" href="https://bugzilla.mozilla.org/show_bug.cgi?id=605125">Mozilla Bug 605125</a>

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

<div id="content">

  <input>

  <textarea></textarea>

  <select>

    <option value="">foo</option>

    <option>bar</option>

  </select>

  <select multiple>

    <option value="">foo</option>

    <option>bar</option>

  </select>

</div>

<pre id="test">

<script type="application/javascript">

/** Test for Bug 605125 **/

function checkPseudoClass(aElement, aExpected)

  is(aElement.matches(":user-valid"), aExpected,

     "matches(':user-valid') should return " + aExpected + " for " + aElement.outerHTML);

function checkElement(aElement)

  checkPseudoClass(aElement, false);

  // Focusing while :user-valid doesn't apply,

  // the pseudo-class should not apply while typing.

  aElement.focus();

  checkPseudoClass(aElement, false);

  // with keys

  sendString("f");

  checkPseudoClass(aElement, false);

  synthesizeKey("KEY_Backspace");

  checkPseudoClass(aElement, false);

  // with .value

  aElement.value = 'f';

  checkPseudoClass(aElement, false);

  aElement.value = '';

  checkPseudoClass(aElement, false);

  aElement.blur();

  checkPseudoClass(aElement, true);

  // Focusing while :user-valid applies,

  // the pseudo-class should apply while typing if appropriate.

  aElement.focus();

  checkPseudoClass(aElement, true);

  // with keys

  sendString("f");

  checkPseudoClass(aElement, true);

  synthesizeKey("KEY_Backspace");

  checkPseudoClass(aElement, true);

  // with .value

  aElement.value = 'f';

  checkPseudoClass(aElement, true);

  aElement.value = '';

  checkPseudoClass(aElement, true);

  aElement.blur();

  aElement.required = true;

  checkPseudoClass(aElement, false);

  // Focusing while :user-invalid applies,

  // the pseudo-class should apply while typing if appropriate.

  aElement.focus();

  checkPseudoClass(aElement, false);

  // with keys

  sendString("f");

  checkPseudoClass(aElement, true);

  synthesizeKey("KEY_Backspace");

  checkPseudoClass(aElement, false);

  // with .value

  aElement.value = 'f';

  checkPseudoClass(aElement, true);

  aElement.value = '';

  checkPseudoClass(aElement, false);

function checkSelectElement(aElement)

  checkPseudoClass(aElement, false);

  if (!aElement.multiple && navigator.platform.startsWith("Mac")) {

    // Arrow key on macOS opens the popup.

    return;

  // Focusing while :user-valid doesn't apply,

  // the pseudo-class should not apply while changing selection.

  aElement.focus();

  checkPseudoClass(aElement, false);

  synthesizeKey("KEY_ArrowDown");

  checkPseudoClass(aElement, true);

  // Focusing while :user-valid applies,

  // the pseudo-class should apply while changing selection if appropriate.

  aElement.focus();

  checkPseudoClass(aElement, true);

  aElement.selectedIndex = 1;

  checkPseudoClass(aElement, true);

  aElement.selectedIndex = 0;

  checkPseudoClass(aElement, true);

  aElement.blur();

  aElement.required = true;

  // select set with multiple is only invalid if no option is selected

  if (aElement.multiple) {

    aElement.selectedIndex = -1;

  checkPseudoClass(aElement, false);

  // Focusing while :user-invalid applies,

  // the pseudo-class should apply while changing selection if appropriate.

  aElement.focus();

  checkPseudoClass(aElement, false);

  synthesizeKey("KEY_ArrowDown");

  checkPseudoClass(aElement, true);

  aElement.selectedIndex = 0;

  checkPseudoClass(aElement, aElement.multiple);

checkElement(document.getElementsByTagName('input')[0]);

checkElement(document.getElementsByTagName('textarea')[0]);

checkSelectElement(document.getElementsByTagName('select')[0]);

checkSelectElement(document.getElementsByTagName('select')[1]);

</script>

</pre>

</body>

</html>