editor/libeditor/text/tests/test_bug471319.html@6474c204b198 (annotated)
editor/libeditor/text/tests/test_bug471319.html
Wed, 31 Dec 2014 06:09:35 +0100
- author
- Michael Schloh von Bennewitz <michael@schloh.com>
- date
- Wed, 31 Dec 2014 06:09:35 +0100
- changeset 0
- 6474c204b198
- permissions
- -rw-r--r--
Cloned upstream origin tor-browser at tor-browser-31.3.0esr-4.5-1-build1
revision ID fc1c9ff7c1b2defdbc039f12214767608f46423f for hacking purpose.
| michael@0 | 1 | <!DOCTYPE HTML> |
| michael@0 | 2 | <!-- This Source Code Form is subject to the terms of the Mozilla Public |
| michael@0 | 3 | - License, v. 2.0. If a copy of the MPL was not distributed with this |
| michael@0 | 4 | - file, You can obtain one at http://mozilla.org/MPL/2.0/. --> |
| michael@0 | 5 | <html> |
| michael@0 | 6 | <!-- |
| michael@0 | 7 | https://bugzilla.mozilla.org/show_bug.cgi?id=471319 |
| michael@0 | 8 | --> |
| michael@0 | 9 | |
| michael@0 | 10 | <head> |
| michael@0 | 11 | <title>Test for Bug 471319</title> |
| michael@0 | 12 | <script type="application/javascript" |
| michael@0 | 13 | src="chrome://mochikit/content/tests/SimpleTest/SimpleTest.js"></script> |
| michael@0 | 14 | <link rel="stylesheet" type="text/css" href="chrome://mochikit/content/tests/SimpleTest/test.css"> |
| michael@0 | 15 | </head> |
| michael@0 | 16 | |
| michael@0 | 17 | <body onload="doTest();"> |
| michael@0 | 18 | <a target="_blank" href="https://bugzilla.mozilla.org/show_bug.cgi?id=471319">Mozilla Bug 471319</a> |
| michael@0 | 19 | <p id="display"></p> |
| michael@0 | 20 | <div id="content" style="display: none"> |
| michael@0 | 21 | </div> |
| michael@0 | 22 | |
| michael@0 | 23 | <pre id="test"> |
| michael@0 | 24 | <script type="application/javascript;version=1.7"> |
| michael@0 | 25 | |
| michael@0 | 26 | /** Test for Bug 471319 **/ |
| michael@0 | 27 | |
| michael@0 | 28 | SimpleTest.waitForExplicitFinish(); |
| michael@0 | 29 | |
| michael@0 | 30 | function doTest() { |
| michael@0 | 31 | let t1 = $("t1"); |
| michael@0 | 32 | let editor = null; |
| michael@0 | 33 | |
| michael@0 | 34 | // Test 1: Undo on an empty editor - the editor should not forget about |
| michael@0 | 35 | // the bogus node |
| michael@0 | 36 | t1.QueryInterface(Components.interfaces.nsIDOMNSEditableElement); |
| michael@0 | 37 | t1Editor = t1.editor; |
| michael@0 | 38 | |
| michael@0 | 39 | // Did the editor recognize the new bogus node? |
| michael@0 | 40 | t1Editor.undo(1); |
| michael@0 | 41 | ok(!t1.value, "<br> still recognized as bogus node on undo"); |
| michael@0 | 42 | |
| michael@0 | 43 | |
| michael@0 | 44 | // Test 2: Redo on an empty editor - the editor should not forget about |
| michael@0 | 45 | // the bogus node |
| michael@0 | 46 | let t2 = $("t2"); |
| michael@0 | 47 | t2.QueryInterface(Components.interfaces.nsIDOMNSEditableElement); |
| michael@0 | 48 | t2Editor = t2.editor; |
| michael@0 | 49 | |
| michael@0 | 50 | // Did the editor recognize the new bogus node? |
| michael@0 | 51 | t2Editor.redo(1); |
| michael@0 | 52 | ok(!t2.value, "<br> still recognized as bogus node on redo"); |
| michael@0 | 53 | |
| michael@0 | 54 | |
| michael@0 | 55 | // Test 3: Undoing a batched transaction where both end points of the |
| michael@0 | 56 | // transaction are the bogus node - the bogus node should still be |
| michael@0 | 57 | // recognized as bogus |
| michael@0 | 58 | t1Editor.transactionManager.beginBatch(null); |
| michael@0 | 59 | t1.value = "mozilla"; |
| michael@0 | 60 | t1.value = ""; |
| michael@0 | 61 | t1Editor.transactionManager.endBatch(false); |
| michael@0 | 62 | t1Editor.undo(1); |
| michael@0 | 63 | ok(!t1.value, |
| michael@0 | 64 | "recreated <br> from undo transaction recognized as bogus"); |
| michael@0 | 65 | |
| michael@0 | 66 | |
| michael@0 | 67 | // Test 4: Redoing a batched transaction where both end points of the |
| michael@0 | 68 | // transaction are the bogus node - the bogus node should still be |
| michael@0 | 69 | // recognized as bogus |
| michael@0 | 70 | t1Editor.redo(1); |
| michael@0 | 71 | ok(!t1.value, |
| michael@0 | 72 | "recreated <br> from redo transaction recognized as bogus"); |
| michael@0 | 73 | SimpleTest.finish(); |
| michael@0 | 74 | } |
| michael@0 | 75 | </script> |
| michael@0 | 76 | </pre> |
| michael@0 | 77 | |
| michael@0 | 78 | <input type="text" id="t1" /> |
| michael@0 | 79 | <input type="text" id="t2" /> |
| michael@0 | 80 | </body> |
| michael@0 | 81 | </html> |
