gecko-dev/js/xpconnect/tests/chrome/test_sandboxImport.xul

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<?xml version="1.0"?>
<?xml-stylesheet href="chrome://global/skin" type="text/css"?>
<?xml-stylesheet href="chrome://mochikit/content/tests/SimpleTest/test.css"
type="text/css"?>
<!--
https://bugzilla.mozilla.org/show_bug.cgi?id=533596
-->
<window title="Mozilla Bug 533596"
xmlns="http://www.mozilla.org/keymaster/gatekeeper/there.is.only.xul">
<script type="application/javascript"
src="chrome://mochikit/content/tests/SimpleTest/SimpleTest.js"></script>
<!-- test results are displayed in the html:body -->
<body xmlns="http://www.w3.org/1999/xhtml">
</body>
<!-- test code goes here -->
<script type="application/javascript"><![CDATA[
function checkWrapped(obj) {
var utils = window.QueryInterface(Components.interfaces.nsIInterfaceRequestor)
.getInterface(Components.interfaces.nsIDOMWindowUtils);
is(utils.getClassName(obj), "Proxy", "right type of wrapper");
}
var sandbox = new Components.utils.Sandbox("about:blank");
sandbox.importFunction(function() "PASS", "foo");
sandbox.importFunction(function bar() "PASS");
sandbox.importFunction(checkWrapped);
is(Components.utils.evalInSandbox("foo()", sandbox), "PASS", "importFunction works");
is(Components.utils.evalInSandbox("bar()", sandbox), "PASS", "importFunction works");
Components.utils.evalInSandbox("checkWrapped({})", sandbox);
var importer = sandbox.importFunction;
importer(function() { return "PASS"; }, "bar");
is(Components.utils.evalInSandbox("bar()", sandbox), "PASS", "unbound importFunction works");
is(typeof this.bar, "undefined", "didn't import into our global");
]]></script>
</window>