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

/* ***** BEGIN LICENSE BLOCK *****
 * Version: MPL 1.1/GPL 2.0/LGPL 2.1
 *
 * The contents of this file are subject to the Mozilla Public License Version
 * 1.1 (the "License"); you may not use this file except in compliance with
 * the License. You may obtain a copy of the License at
 * http://www.mozilla.org/MPL/
 *
 * Software distributed under the License is distributed on an "AS IS" basis,
 * WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
 * for the specific language governing rights and limitations under the
 * License.
 *
 * The Original Code is JavaScript Engine testing utilities.
 *
 * The Initial Developer of the Original Code is
 * Mozilla Foundation.
 * Portions created by the Initial Developer are Copyright (C) 2006
 * the Initial Developer. All Rights Reserved.
 *
 * Contributor(s): Igor Bukanov
 *
 * Alternatively, the contents of this file may be used under the terms of
 * either the GNU General Public License Version 2 or later (the "GPL"), or
 * the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
 * in which case the provisions of the GPL or the LGPL are applicable instead
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 * ***** END LICENSE BLOCK ***** */

var bug = 354998;
var summary = 'prototype should not be enumerated for XML objects.';
var actual = '';
var expect = '';

printBugNumber (bug);
printStatus (summary);

function test()
{
  var list = <><a/><b/></>;
  var count = 0;
  var now = Date.now;
  var time = now();
  for (var i in list) {
    ++count;
  }
  time = now() - time; 
  if (count != 2) {
    if (count < 2)
      throw "Enumerator has not looped over all properties, count="+count;
    throw "Enumerator has looped over prototype chain of xml, count="+count;
  }
  return time;
}

var time1 = test(); 

for (var i = 0; i != 1000*1000; ++i)
  Object.prototype[i] = i;

var time2 = test(); 
if (time1 * 10 < time2) {
  throw "Assigns to Object.prototype increased time of XML enumeration from "+
        time1+"ms to "+time2+"ms";
}

TEST(1, expect, actual);

END();