1.1 --- /dev/null Thu Jan 01 00:00:00 1970 +0000
1.2 +++ b/js/xpconnect/tests/chrome/test_bug720619.xul Wed Dec 31 06:09:35 2014 +0100
1.3 @@ -0,0 +1,49 @@
1.4 +<?xml version="1.0"?>
1.5 +<?xml-stylesheet href="chrome://global/skin" type="text/css"?>
1.6 +<?xml-stylesheet href="chrome://mochikit/content/tests/SimpleTest/test.css"
1.7 + type="text/css"?>
1.8 +<!--
1.9 +https://bugzilla.mozilla.org/show_bug.cgi?id=720619
1.10 +-->
1.11 +<window title="Mozilla Bug 720619"
1.12 + xmlns="http://www.mozilla.org/keymaster/gatekeeper/there.is.only.xul">
1.13 + <script type="application/javascript"
1.14 + src="chrome://mochikit/content/tests/SimpleTest/SimpleTest.js"></script>
1.15 +
1.16 + <!-- test results are displayed in the html:body -->
1.17 + <body xmlns="http://www.w3.org/1999/xhtml">
1.18 + <a href="https://bugzilla.mozilla.org/show_bug.cgi?id=720619"
1.19 + target="_blank">Mozilla Bug 720619</a>
1.20 +
1.21 + <!-- test code goes here -->
1.22 + <script type="application/javascript"><![CDATA[
1.23 + /** Test for Bug 720619 **/
1.24 + const Cu = Components.utils;
1.25 +
1.26 + var obj = {
1.27 + valueOf: function () {
1.28 + return 42;
1.29 + },
1.30 + toString: function () {
1.31 + return 'str';
1.32 + }
1.33 + };
1.34 +
1.35 + var content = new Cu.Sandbox("about:blank");
1.36 + content.obj = obj;
1.37 +
1.38 + ok(Cu.evalInSandbox("obj + ''", content) == "[object Object]");
1.39 + ok(Cu.evalInSandbox("'' + obj", content) == "[object Object]");
1.40 + ok(isNaN(Cu.evalInSandbox("obj - 0", content)));
1.41 + ok(Cu.evalInSandbox("String(obj)", content) == "[object Object]");
1.42 +
1.43 + var chrome = new Cu.Sandbox(window);
1.44 + chrome.obj = obj;
1.45 +
1.46 + ok(Cu.evalInSandbox("obj + ''", chrome) == "42");
1.47 + ok(Cu.evalInSandbox("'' + obj", chrome) == "42");
1.48 + ok(Cu.evalInSandbox("obj - 0", chrome) == 42);
1.49 + ok(Cu.evalInSandbox("String(obj)", chrome) == "str");
1.50 + ]]></script>
1.51 + </body>
1.52 +</window>
