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 /* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */

 /* This Source Code Form is subject to the terms of the Mozilla Public

  * License, v. 2.0. If a copy of the MPL was not distributed with this

  * file, You can obtain one at http://mozilla.org/MPL/2.0/. */

 //-----------------------------------------------------------------------------

 var BUGNUMBER = 292731;

 var summary = 'for-in should not call valueOf method';

 var actual = '';

 var expect = '';

 var i;

 printBugNumber(BUGNUMBER);

 printStatus (summary);

 function MyObject()

 {

 }

 MyObject.prototype.valueOf = function()

 {

   actual += 'MyObject.prototype.valueOf called. ';

 }

   var myobject = new MyObject();

 var myfunction = new function()

 {

   this.valueOf = function()

   {

     actual += 'this.valueOf called. ';

   }

 }

   actual = '';

 for (i in myobject)

 {

   //calls valueOf

 }

 reportCompare(expect, actual, 'for-in custom object');

 actual = '';

 for (i in myfunction)

 {

   //calls valueOf

 }

 reportCompare(expect, actual, 'for-in function expression');