The Tor Browser / file revision

 // |reftest| skip-if(!xulRuntime.shell)

 // -*- Mode: C++; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 4 -*-

 // Any copyright is dedicated to the Public Domain.

 // http://creativecommons.org/licenses/publicdomain/

 function check(v) {

     try {

         serialize(v);

     } catch (exc) {

         return;

     }

     throw new Error("serializing " + uneval(v) + " should have failed with an exception");

 }

 // Unsupported object types.

 check(new Error("oops"));

 check(this);

 check(Math);

 check(function () {});

 check(Proxy.create({enumerate: function () { return []; }}));

 // A failing getter.

 check({get x() { throw new Error("fail"); }});

 reportCompare(0, 0, "ok");