<!DOCTYPE HTML> <html> <!-- https://bugzilla.mozilla.org/show_bug.cgi?id=1094930 --> <head> <meta charset="utf-8"> <title>Test for Bug 1094930</title> <script type="application/javascript" src="/tests/SimpleTest/SimpleTest.js"></script> <link rel="stylesheet" type="text/css" href="/tests/SimpleTest/test.css"/> <iframe id="ifr"></iframe> </head> <body> <a target="_blank" href="https://bugzilla.mozilla.org/show_bug.cgi?id=1094930">Mozilla Bug 1094930</a> <p id="display"></p> <script type="application/javascript"> SimpleTest.waitForExplicitFinish(); var proto = { createdCallback: function() { ok(true, "createdCallback was called"); SimpleTest.finish() } }; var f = document.registerElement.call(frames[0].document, "x-foo", { prototype: proto }); var inst = new f(); </script> </body> </html>