test_rtl_native_key_bindings_gtk.html

Enable keyboard shortcuts

<!DOCTYPE HTML>

<html>

  <head>

    <meta charset="utf-8"/>

    <title>RTL native key bindings GTK</title>

    <!-- Any copyright is dedicated to the Public Domain.

         http://creativecommons.org/publicdomain/zero/1.0/ -->

    <script src="chrome://mochikit/content/tests/SimpleTest/SimpleTest.js"></script>

    <script src="chrome://mochikit/content/tests/SimpleTest/EventUtils.js"></script>

  </head>

  <body>

    <input id="input" dir="rtl" type="text" value="שלום עולם">

    <textarea id="textarea" dir="rtl" cols="40">שלום עולם</textarea>

    <script type="text/javascript">

      // Before the fix, the word-selection commands were logical

      // (SelectWordPrevious / SelectWordNext), which moved in the opposite

      // visual direction.  The fix maps them to the physical SelectLeft2 /

      // SelectRight2 commands.

      SimpleTest.waitForExplicitFinish();

      // The text is two Hebrew words (shalom olam):

      //   index 0-3 = first word  (4 chars)

      //   index 4   = space

      //   index 5-8 = second word (4 chars)

      const WORD2_START = 5;

      function testElement(el) {

        el.focus();

        el.setSelectionRange(WORD2_START, WORD2_START);

        // Ctrl+Shift+Left: in RTL, visual left = toward higher offsets.

        synthesizeKey("KEY_ArrowLeft", {ctrlKey: true, shiftKey: true});

        ok(el.selectionStart != el.selectionEnd,

           el.id + ": Ctrl+Shift+Left should create a selection");

        is(el.selectionStart, WORD2_START,

           el.id + ": Ctrl+Shift+Left anchor should stay at " + WORD2_START);

        ok(el.selectionEnd > WORD2_START,

           el.id + ": Ctrl+Shift+Left should extend toward higher offsets " +

           "(got selectionEnd=" + el.selectionEnd + ")");

        // Reset cursor to the same position.

        el.setSelectionRange(WORD2_START, WORD2_START);

        // Ctrl+Shift+Right: in RTL, visual right = toward lower offsets.

        synthesizeKey("KEY_ArrowRight", {ctrlKey: true, shiftKey: true});

        ok(el.selectionStart != el.selectionEnd,

           el.id + ": Ctrl+Shift+Right should create a selection");

        ok(el.selectionStart < WORD2_START,

           el.id + ": Ctrl+Shift+Right should extend toward lower offsets " +

           "(got selectionStart=" + el.selectionStart + ")");

        is(el.selectionEnd, WORD2_START,

           el.id + ": Ctrl+Shift+Right anchor should stay at " + WORD2_START);

      SimpleTest.waitForFocus(function() {

        testElement(document.getElementById("input"));

        testElement(document.getElementById("textarea"));

        SimpleTest.finish();

});

    </script>

  </body>

</html>