The Tor Browser: editor/libeditor/text/tests/test

Cloned upstream origin tor-browser at tor-browser-31.3.0esr-4.5-1-build1
revision ID fc1c9ff7c1b2defdbc039f12214767608f46423f for hacking purpose.

     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=471319

     8 -->

    10 <head>

    11   <title>Test for Bug 471319</title>

    12   <script type="application/javascript"

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

    14   <link rel="stylesheet" type="text/css" href="chrome://mochikit/content/tests/SimpleTest/test.css">

    15 </head>

    17 <body onload="doTest();">

    18   <a target="_blank" href="https://bugzilla.mozilla.org/show_bug.cgi?id=471319">Mozilla Bug 471319</a>

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

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

    21   </div>

    23   <pre id="test">

    24     <script type="application/javascript;version=1.7">

    26       /** Test for Bug 471319 **/

    28       SimpleTest.waitForExplicitFinish();

    30       function doTest() {

    31         let t1 = $("t1");

    32         let editor = null;

    34         // Test 1: Undo on an empty editor - the editor should not forget about

    35         // the bogus node

    36         t1.QueryInterface(Components.interfaces.nsIDOMNSEditableElement);

    37         t1Editor = t1.editor;

    39         // Did the editor recognize the new bogus node?

    40         t1Editor.undo(1);

    41         ok(!t1.value, "<br> still recognized as bogus node on undo");

    44         // Test 2: Redo on an empty editor - the editor should not forget about

    45         // the bogus node

    46         let t2 = $("t2");

    47         t2.QueryInterface(Components.interfaces.nsIDOMNSEditableElement);

    48         t2Editor = t2.editor;

    50         // Did the editor recognize the new bogus node?

    51         t2Editor.redo(1);

    52         ok(!t2.value, "<br> still recognized as bogus node on redo");

    55         // Test 3: Undoing a batched transaction where both end points of the

    56         // transaction are the bogus node - the bogus node should still be

    57         // recognized as bogus

    58         t1Editor.transactionManager.beginBatch(null);

    59         t1.value = "mozilla";

    60         t1.value = "";

    61         t1Editor.transactionManager.endBatch(false);

    62         t1Editor.undo(1);

    63         ok(!t1.value,

    64            "recreated <br> from undo transaction recognized as bogus");

    67         // Test 4: Redoing a batched transaction where both end points of the

    68         // transaction are the bogus node - the bogus node should still be

    69         // recognized as bogus

    70         t1Editor.redo(1);

    71         ok(!t1.value,

    72            "recreated <br> from redo transaction recognized as bogus");

    73         SimpleTest.finish();

    74      }

    75    </script>

    76   </pre>

    78   <input type="text" id="t1" />

    79   <input type="text" id="t2" />

    80 </body>

    81 </html>

The Tor Browser / file revision