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=771429

     6 -->

     7 <window title="Mozilla Bug 771429"

     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=771429"

    14      target="_blank">Mozilla Bug 771429</a>

    15   </body>

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

    18   <script type="application/javascript">

    19   <![CDATA[

    20       /** Test for Bug 771429 **/

    21       function f() {}

    22       function g() { return this; }

    23       function h() { "use strict"; return this; }

    24       function ctor() { this.x = 1; }

    25       f.x = 2;

    26       f.g = g;

    27       var Cu = Components.utils;

    28       var s = new Cu.Sandbox(window, { sandboxPrototype: window } );

    29       try {

    30         is(Cu.evalInSandbox('g()', s), window,

    31            "Should get window as this object of non-strict global function");

    32         is(Cu.evalInSandbox('h()', s), undefined,

    33            "Should get undefined as this object of strict global function");

    34         is(Cu.evalInSandbox('f.x', s), 2,

    35            "Should have gotten the right thing back");

    36         is(Cu.evalInSandbox('f.g()', s), f,

    37            "Should have the right function object");

    38         is(Cu.evalInSandbox('var x = { z: 7 }; g.call(x).z', s), 7,

    39            "Should not rebind calls that are already bound");

    40         // And test what happens when we use the normal Function.prototype.call

    41         // on g instead of whatever our proxies happen to return.

    42         is(Cu.evalInSandbox('var x = { z: 7 }; Function.prototype.call.call(g, x).z', s), 7,

    43            "Should not rebind calls that are already bound");

    44         is(Cu.evalInSandbox('new ctor();', s).x, 1,

    45            "Should get a properly constructed object out of the sandbox");

    46       } catch (e) {

    47         ok(false, "Should not get an exception: " + e);

    48       }

    49   ]]>

    50   </script>

    51 </window>

The Tor Browser / file revision