test_bug370436.html

Enable keyboard shortcuts

<!DOCTYPE HTML>

<html>

<!--

  https://bugzilla.mozilla.org/show_bug.cgi?id=370436

-->

<head>

  <title>Test for Bug 370436</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>

<script class="testbody" type="application/javascript">

words = new Array()

function expandStringOffsetToWord(data, offset)

  if (data == undefined) return "";

  var m1 = data.substr(0, offset).match(/\w+$/) || "";

  var m2 = data.substr(offset).match(/^\w+/) || "";

  return m1 + m2;

function onContextMenu(e)

  var node = SpecialPowers.wrap(e).rangeParent;

  var offset = e.rangeOffset;

  var word = expandStringOffsetToWord(node.data, offset);

  words.push(word);

function startTest()

  var ta = document.getElementById('blah');

  ta.focus();

  ta.selectionStart = ta.selectionEnd = ta.value.length;

  // Note: This test, intentionally or by accident, relies on sending button '0'

  // with contextMenu, which triggers some key-equiv stuff in

  // PresShell::AdjustContextMenuKeyEvent.

  var mouseParams = { type: 'contextmenu', button: 0 };

  /* Put cursor at start and middle of "sheep" */

  synthesizeKey("KEY_ArrowUp")

  synthesizeMouse(ta, 0, 0, mouseParams);

  synthesizeKey("KEY_ArrowRight")

  synthesizeMouse(ta, 0, 0, mouseParams);

  synthesizeKey("KEY_ArrowRight")

  synthesizeMouse(ta, 0, 0, mouseParams);

  /* Put cursor at the end of "hello" */

  synthesizeKey("KEY_ArrowUp")

  synthesizeMouse(ta, 0, 0, mouseParams);

  synthesizeKey("KEY_ArrowRight")

  synthesizeKey("KEY_ArrowRight")

  synthesizeKey("KEY_ArrowRight")

  synthesizeMouse(ta, 0, 0, mouseParams);

  synthesizeKey("KEY_ArrowRight")

  synthesizeMouse(ta, 0, 0, mouseParams);

  /* Put cursor on "welcome" */

  synthesizeKey("KEY_ArrowUp")

  synthesizeMouse(ta, 0, 0, mouseParams);

  is(words.pop(), "welcome", "Word 1 selected correctly");

  is(words.pop(), "world"  , "Word 2 selected correctly");

  is(words.pop(), "hello"  , "Word 3 selected correctly");

  is(words.pop(), "hello"  , "Word 4 selected correctly");

  is(words.pop(), "sheep"  , "Word 5 selected correctly");

  is(words.pop(), "sheep"  , "Word 6 selected correctly");

  is(words.pop(), "sheep"  , "Word 7 selected correctly");

  SimpleTest.finish();

SimpleTest.waitForExplicitFinish()

SimpleTest.waitForFocus(startTest)

</script>

<p><a target="_blank" href="https://bugzilla.mozilla.org/show_bug.cgi?id=370436">Mozilla Bug 370436</a></p>

<textarea id="blah" rows="10" cols="80" oncontextmenu="onContextMenu(event); return false;">

welcome

hello world

sheep

</textarea>

</body>

</html>