js/xpconnect/tests/mochitest/test_bug462428.html@6474c204b198
js/xpconnect/tests/mochitest/test_bug462428.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.
1 <!DOCTYPE HTML>
2 <html>
3 <!--
4 https://bugzilla.mozilla.org/show_bug.cgi?id=462428
5 -->
6 <head>
7 <title>Test for Bug 462428</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=462428">Mozilla Bug 462428</a>
13 <p id="display"></p>
14 <div id="content" style="display: none">
16 </div>
17 <pre id="test">
18 <script type="application/javascript">
20 /** Test for Bug 462428 **/
21 var getter = document.__lookupGetter__('documentElement');
22 ok(getter !== undefined, "But able to look it up the normal way");
23 ok(!document.hasOwnProperty('documentElement'), "property should still be on the prototype");
25 var sawProp = false;
26 for (var i in document) {
27 if (i === "documentElement") {
28 sawProp = true;
29 }
30 }
32 ok(sawProp, "property should be enumerable");
34 is(getter.call(document), document.documentElement, "the getter actually works");
36 Document.prototype.__defineSetter__('documentElement', function() {});
37 is(getter.call(document), document.documentElement, "the getter works after defineSetter");
39 var oldTitle = document.title;
40 try {
41 var setter = document.__lookupSetter__('title');
42 setter.call(document, "title 1");
43 is(document.title, "title 1", "the setter is bound correctly");
44 } finally {
45 document.title = oldTitle
46 }
48 </script>
49 </pre>
50 </body>
51 </html>
