The Tor Browser / file diff

     1.1 --- /dev/null	Thu Jan 01 00:00:00 1970 +0000
     1.2 +++ b/js/src/tests/js1_5/Regress/regress-261886.js	Wed Dec 31 06:09:35 2014 +0100
     1.3 @@ -0,0 +1,29 @@
     1.4 +/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
     1.5 +/* This Source Code Form is subject to the terms of the Mozilla Public
     1.6 + * License, v. 2.0. If a copy of the MPL was not distributed with this
     1.7 + * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
     1.8 +
     1.9 +//-----------------------------------------------------------------------------
    1.10 +var BUGNUMBER = 261886;
    1.11 +var summary = 'Always evaluate delete operand expression';
    1.12 +var actual = '';
    1.13 +var expect = '';
    1.14 +
    1.15 +printBugNumber(BUGNUMBER);
    1.16 +printStatus (summary);
    1.17 +
    1.18 +var o = {a:1};
    1.19 +
    1.20 +expect = 2;
    1.21 +try
    1.22 +{
    1.23 +  delete ++o.a;
    1.24 +  actual = o.a;
    1.25 +}
    1.26 +catch(e)
    1.27 +{
    1.28 +  actual = o.a;
    1.29 +  summary += ' ' + e;
    1.30 +}
    1.31 + 
    1.32 +reportCompare(expect, actual, summary);