layout/generic/test/test_bug719515.html@7e26c7da4463
layout/generic/test/test_bug719515.html
Wed, 31 Dec 2014 06:55:50 +0100
- author
- Michael Schloh von Bennewitz <michael@schloh.com>
- date
- Wed, 31 Dec 2014 06:55:50 +0100
- changeset 2
- 7e26c7da4463
- permissions
- -rw-r--r--
Added tag UPSTREAM_283F7C6 for changeset ca08bd8f51b2
1 <!doctype html>
2 <!--
3 https://bugzilla.mozilla.org/show_bug.cgi?id=719515
4 -->
5 <title>Test for Bug 719515</title>
6 <script src="/tests/SimpleTest/SimpleTest.js"></script>
7 <link rel="stylesheet" href="/tests/SimpleTest/test.css">
8 <a target="_blank" href="https://bugzilla.mozilla.org/show_bug.cgi?id=719515">Mozilla Bug 719515</a>
9 <p id="display"></p>
10 <div id="content" style="display: none"></div>
11 <pre id="test">
12 <script>
13 getSelection().collapse(document.body, 0);
14 var range = getSelection().getRangeAt(0);
15 getSelection().extend(document.body, 1);
16 isnot(range, getSelection().getRangeAt(0),
17 "extend() must replace existing ranges, not mutate them");
18 range = getSelection().getRangeAt(0);
19 getSelection().extend(document.body, 1);
20 isnot(range, getSelection().getRangeAt(0),
21 "extend() must replace existing ranges, not mutate them (even for no-op extend()s");
22 </script>
