test_HapticFeedback.html

Enable keyboard shortcuts

<!DOCTYPE HTML>

<!--

https://bugzilla.mozilla.org/show_bug.cgi?id=1954534

-->

<html>

  <meta charset="utf-8">

  <title>Test for HapticFeedback</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=1954534">Mozilla Bug 1954534</a>

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

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

</div>

<pre id="test"></pre>

<script>

add_task(() => {

  // Don't crash performSimpleAction.

  const Cc = SpecialPowers.Cc;

  const Ci = SpecialPowers.Ci;

  let hapticFeedback = Cc["@mozilla.org/widget/hapticfeedback;1"].getService(Ci.nsIHapticFeedback);

  hapticFeedback.performSimpleAction(Ci.nsIHapticFeedback.ShortPress);

  hapticFeedback.performSimpleAction(Ci.nsIHapticFeedback.LongPress);

  ok(true, "HapticFeedback performed");

});

</script>

</body>

</html>