michael@0: // |reftest| skip -- obsolete test
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 = 340526;
michael@0: var summary = 'Iterators: cross-referenced objects with close handler can ' +
michael@0:   'delay close handler execution';
michael@0: 
michael@0: printBugNumber(BUGNUMBER);
michael@0: printStatus (summary);
michael@0: 
michael@0: var close_count = 0;
michael@0: 
michael@0: function gen()
michael@0: {
michael@0:   try {
michael@0:     yield 0;
michael@0:   } finally {
michael@0:     ++close_count;
michael@0:   }
michael@0: }
michael@0: 
michael@0: var iter1 = gen();
michael@0: var iter2 = gen();
michael@0: 
michael@0: iter1.another = iter2;
michael@0: iter2.another = iter1;
michael@0: 
michael@0: iter1.next();
michael@0: iter2.next();
michael@0: 
michael@0: iter1 = null;
michael@0: iter2 = null;
michael@0: 
michael@0: gc();
michael@0: 
michael@0: var expect = 2;
michael@0: var actual = close_count;
michael@0: 
michael@0: reportCompare(expect, actual, summary);