The Tor Browser: js/xpconnect/tests/chrome/test

Cloned upstream origin tor-browser at tor-browser-31.3.0esr-4.5-1-build1
revision ID fc1c9ff7c1b2defdbc039f12214767608f46423f for hacking purpose.

     1 <?xml version="1.0"?>

     2 <?xml-stylesheet type="text/css" href="chrome://global/skin"?>

     3 <?xml-stylesheet type="text/css" href="chrome://mochikit/content/tests/SimpleTest/test.css"?>

     4 <!--

     5 https://bugzilla.mozilla.org/show_bug.cgi?id=858101

     6 -->

     7 <window title="Mozilla Bug 858101"

     8         xmlns="http://www.mozilla.org/keymaster/gatekeeper/there.is.only.xul">

     9   <script type="application/javascript" src="chrome://mochikit/content/tests/SimpleTest/SimpleTest.js"/>

    11   <!-- test results are displayed in the html:body -->

    12   <body xmlns="http://www.w3.org/1999/xhtml">

    13   <a href="https://bugzilla.mozilla.org/show_bug.cgi?id=858101"

    14      target="_blank">Mozilla Bug 858101</a>

    15   </body>

    17   <!-- test code goes here -->

    18   <script type="application/javascript">

    19   <![CDATA[

    21   /** Test for [[DefaultValue]] on XrayWrappers. **/

    22   SimpleTest.waitForExplicitFinish();

    24   function muckWithToString() {

    25     function tricky() { return "hah"; };

    27     window.toString = document.toString = document.body.toString = tricky;

    28     window.valueOf = document.valueOf = document.body.valueOf = tricky;

    30     Window.prototype.toString = Window.prototype.valueOf = tricky;

    31     Document.prototype.toString = Document.prototype.valueOf = tricky;

    32     HTMLBodyElement.toString = HTMLBodyElement.valueOf = tricky;

    33   }

    35   function go() {

    36     var iwin = $('ifr').contentWindow;

    37     iwin.wrappedJSObject.eval('(' + muckWithToString.toSource() + ')()');

    39     // Check behavior with vanilla CCWs.

    40     ok(!!/hah/.exec(iwin.wrappedJSObject + ""), "Waivers should get content-defined window stringification");

    41     ok(!!/hah/.exec(iwin.document.wrappedJSObject + ""), "Waivers should get content-defined document stringification");

    42     ok(!!/hah/.exec(iwin.document.body.wrappedJSObject + ""), "Waivers should get content-defined body stringification");

    44     // Check Xray behavior.

    45     ok(!/hah/.exec(iwin + ""), "Xrays should not get content-defined window stringification");

    46     ok(!/hah/.exec(iwin.document + ""), "Xrays should not get content-defined document stringification");

    47     ok(!/hah/.exec(iwin.document.body + ""), "Xrays should not get content-defined body stringification");

    49     SimpleTest.finish();

    50   }

    52   ]]>

    53   </script>

    54   <iframe id="ifr" onload="go();" type="content" src="http://example.org/tests/js/xpconnect/tests/mochitest/file_empty.html" />

    55 </window>

The Tor Browser / file revision