зеркало из https://github.com/mozilla/gecko-dev.git
38 строки
1.4 KiB
XML
38 строки
1.4 KiB
XML
<?xml version="1.0"?>
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<?xml-stylesheet type="text/css" href="chrome://global/skin"?>
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<?xml-stylesheet type="text/css" href="chrome://mochikit/content/tests/SimpleTest/test.css"?>
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<!--
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https://bugzilla.mozilla.org/show_bug.cgi?id=448587.xul
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-->
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<window title="Mozilla Bug 503926"
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xmlns="http://www.mozilla.org/keymaster/gatekeeper/there.is.only.xul">
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<script type="application/javascript"
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src="chrome://mochikit/content/tests/SimpleTest/SimpleTest.js"></script>
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<!-- test results are displayed in the html:body -->
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<body xmlns="http://www.w3.org/1999/xhtml">
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<a href="https://bugzilla.mozilla.org/show_bug.cgi?id=448587"
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target="_blank">Mozilla Bug 448587</a>
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</body>
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<!-- test code goes here -->
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<script type="application/javascript">
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<![CDATA[
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// Bonus test - collaborate with test_bug361111.xul to make sure that
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// flushPrefEnv is appropriately called.
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ok(!SpecialPowers.Services.prefs.prefHasUserValue('testing.some_arbitrary_pref'),
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"Pref shouldn't carry over from previous test!");
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/** Test for Bug 448587 **/
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const Cu = Components.utils;
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var sandbox = new Cu.Sandbox("about:blank");
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var fwrapper = Cu.evalInSandbox("function f() {} f", sandbox);
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is(Cu.unwaiveXrays(Cu.waiveXrays(fwrapper).prototype), Cu.evalInSandbox("f.prototype", sandbox),
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".prototype visible through .wrappedJSObject");
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is(fwrapper.prototype, undefined, ".prototype invisible through Xrays");
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]]>
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</script>
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</window>
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