michael@0: /* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
michael@0: /* This Source Code Form is subject to the terms of the Mozilla Public
michael@0:  * License, v. 2.0. If a copy of the MPL was not distributed with this
michael@0:  * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
michael@0: 
michael@0: //-----------------------------------------------------------------------------
michael@0: var BUGNUMBER = 252892;
michael@0: var summary = 'for (var i in o) in heavyweight function f should define i in f\'s activation';
michael@0: var actual = '';
michael@0: var expect = '';
michael@0: 
michael@0: printBugNumber(BUGNUMBER);
michael@0: printStatus (summary);
michael@0: 
michael@0: var status; 
michael@0: 
michael@0: var dodis;
michael@0: 
michael@0: function f1(o){for(var x in o)printStatus(o[x]); return x}
michael@0: function f2(o){with(this)for(var x in o)printStatus(o[x]); return x}
michael@0: function f2novar(o){with(this)for(x in o)printStatus(o[x]); return x}
michael@0: function f3(i,o){for(var x=i in o)printStatus(o[x]); return x}
michael@0: function f4(i,o){with(this)for(var x=i in o)printStatus(o[x]); return x}
michael@0: 
michael@0: var t=0;
michael@0: function assert(c)
michael@0: {
michael@0:   ++t;
michael@0: 
michael@0:   status = summary + ' ' + inSection(t);
michael@0:   expect = true;
michael@0:   actual = c;
michael@0: 
michael@0:   if (!c)
michael@0:   {
michael@0:     printStatus(t + " FAILED!");
michael@0:   }
michael@0:   reportCompare(expect, actual, summary);
michael@0: }
michael@0: 
michael@0: assert(f1([]) == undefined);
michael@0: 
michael@0: assert(f1(['first']) == 0);
michael@0: 
michael@0: assert(f2([]) == undefined);
michael@0: 
michael@0: assert(f2(['first']) == 0);
michael@0: 
michael@0: assert(f3(42, []) == 42);
michael@0: 
michael@0: assert(f3(42, ['first']) == 0);
michael@0: 
michael@0: assert(f4(42, []) == 42);
michael@0: 
michael@0: assert(f4(42, ['first']) == 0);
michael@0: 
michael@0: this.x = 41;
michael@0: 
michael@0: assert(f2([]) == undefined);
michael@0: 
michael@0: assert(f2novar([]) == 41);
michael@0: 
michael@0: assert(f2(['first']) == undefined);
michael@0: 
michael@0: assert(f2novar(['first']) == 0);