editor/libeditor/tests/test_bug483651.html

   1 <!DOCTYPE HTML>
   2 <!-- This Source Code Form is subject to the terms of the Mozilla Public
   3    - License, v. 2.0. If a copy of the MPL was not distributed with this
   4    - file, You can obtain one at http://mozilla.org/MPL/2.0/. -->
   5 <html>
   6 <!--
   7 https://bugzilla.mozilla.org/show_bug.cgi?id=483651
   8 -->
   9
  10 <head>
  11   <title>Test for Bug 483651</title>
  12   <script src="/tests/SimpleTest/EventUtils.js"></script>
  13   <script src="/tests/SimpleTest/SimpleTest.js"></script>
  14   <link rel="stylesheet" href="/tests/SimpleTest/test.css">
  15 </head>
  16
  17 <body onload="doTest();">
  18   <a target="_blank" href="https://bugzilla.mozilla.org/show_bug.cgi?id=483651">Mozilla Bug 483651</a>
  19   <p id="display"></p>
  20   <div id="content" style="display: none">
  21   </div>
  22
  23   <pre id="test">
  24     <script type="application/javascript">
  25
  26       /** Test for Bug 483651 **/
  27
  28       SimpleTest.waitForExplicitFinish();
  29
  30       function doTest() {
  31         var t1 = $("t1");
  32         var editor = SpecialPowers.wrap(t1).editor;
  33
  34         ok(editor, "able to get editor for the element");
  35         t1.focus();
  36         sendString("A");
  37         synthesizeKey("KEY_Backspace");
  38
  39         try {
  40           // Was the trailing br removed?
  41           is(editor.documentIsEmpty, true, "trailing <br> correctly removed");
  42         } catch (e) {
  43           ok(false, "test failed with error " + e);
  44         }
  45         SimpleTest.finish();
  46       }
  47    </script>
  48   </pre>
  49
  50   <textarea id="t1" rows="2" columns="80"></textarea>
  51 </body>
  52 </html>