|
1 <!DOCTYPE HTML> |
|
2 <html> |
|
3 <!-- |
|
4 https://bugzilla.mozilla.org/show_bug.cgi?id=448993 |
|
5 --> |
|
6 <head> |
|
7 <title>Test for Bug 448993</title> |
|
8 <script type="application/javascript" src="/tests/SimpleTest/SimpleTest.js"></script> |
|
9 <link rel="stylesheet" type="text/css" href="/tests/SimpleTest/test.css"/> |
|
10 </head> |
|
11 <body> |
|
12 <a target="_blank" href="https://bugzilla.mozilla.org/show_bug.cgi?id=448993">Mozilla Bug 448993</a> |
|
13 <p id="display"></p> |
|
14 <div id="content" style="display: none"> |
|
15 |
|
16 </div> |
|
17 <pre id="test"> |
|
18 <script type="application/javascript"> |
|
19 |
|
20 /** Test for Bug 448993 **/ |
|
21 |
|
22 function runTest() { |
|
23 var a = document.getElementById("a"); |
|
24 var b = document.getElementById("b"); |
|
25 var c = document.getElementById("c") |
|
26 var r = document.createRange(); |
|
27 r.setStart(b, 0); |
|
28 r.setEnd(a, 2); |
|
29 c.appendChild(b); |
|
30 r.extractContents(); |
|
31 var s = document.createRange(); |
|
32 s.setEnd(b, 0); |
|
33 SpecialPowers.gc(); |
|
34 s.deleteContents(); |
|
35 ok(true, "test did not crash"); |
|
36 SimpleTest.finish(); |
|
37 } |
|
38 |
|
39 SimpleTest.waitForExplicitFinish(); |
|
40 addLoadEvent(runTest); |
|
41 |
|
42 </script> |
|
43 </pre> |
|
44 <div id="a"><span id="b"></span><span id="c"></span></div> |
|
45 </body> |
|
46 </html> |