js/xpconnect/tests/chrome/test_mozMatchesSelector.xul

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

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