js/xpconnect/tests/chrome/test_mozMatchesSelector.xul

changeset 0
6474c204b198
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-1:000000000000 0:38e9b356b579
1 <?xml version="1.0"?>
2 <?xml-stylesheet href="chrome://global/skin" type="text/css"?>
3 <?xml-stylesheet href="chrome://mochikit/content/tests/SimpleTest/test.css"
4 type="text/css"?>
5 <!--
6 https://bugzilla.mozilla.org/show_bug.cgi?id=533596
7 -->
8 <window title="Mozilla Bug 533596"
9 xmlns="http://www.mozilla.org/keymaster/gatekeeper/there.is.only.xul">
10 <script type="application/javascript"
11 src="chrome://mochikit/content/tests/SimpleTest/SimpleTest.js"></script>
12
13 <!-- test results are displayed in the html:body -->
14 <body xmlns="http://www.w3.org/1999/xhtml">
15
16 <iframe src="http://example.org/tests/js/xpconnect/tests/mochitest/file_mozMatchesSelector.html"
17 onload="runTest(this)">
18 </iframe>
19 </body>
20
21 <!-- test code goes here -->
22 <script type="application/javascript"><![CDATA[
23 SimpleTest.waitForExplicitFinish();
24 function runTest(ifr)
25 {
26 var doc = ifr.contentDocument;
27 var docElem = doc.documentElement;
28
29 var res = doc.createElement('div').mozMatchesSelector('div');
30 is(res, true, "mozMatchesSelector call through xray, regular case");
31
32 res = docElem.mozMatchesSelector.call(
33 doc.createElement('div'), 'div');
34 is(res, true, "mozMatchesSelector call through xray, with .call");
35
36 var sb = new Components.utils.Sandbox(ifr.contentWindow);
37 sb.doc = doc;
38 var str = "doc.documentElement.mozMatchesSelector.call(doc.createElement( 'div' ),'div')";
39 res = Components.utils.evalInSandbox(str, sb);
40 is(res, true, "mozMatchesSelector call through xray (same origin), with .call");
41
42 docElem.mozMatchesSelector = function(){return false};
43 res = docElem.mozMatchesSelector.call(doc.createElement( 'div' ),'div');
44 is(res, false, "shadowing mozMatchesSelector with an expando on the xray wrapper");
45
46 SimpleTest.finish();
47 }
48
49 ]]></script>
50 </window>

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