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/extensions/regress-291213.js	Wed Dec 31 06:09:35 2014 +0100
     1.3 @@ -0,0 +1,48 @@
     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 = 291213;
    1.11 +var summary = 'Do not crash in args_resolve enumerating |arguments|';
    1.12 +var actual = 'No Crash';
    1.13 +var expect = 'No Crash';
    1.14 +
    1.15 +var scriptCode = "var result = \"\" + arguments; " +
    1.16 +  "for (i in arguments) " +
    1.17 +  "result += \"\\\n  \" + i + \" \" + arguments[i]; result;";
    1.18 +var scripts = {};
    1.19 +
    1.20 +if (typeof Script == 'undefined')
    1.21 +{
    1.22 +  print('Test skipped. Script not defined.');
    1.23 +}
    1.24 +else
    1.25 +{
    1.26 +  scripts["A"] = new Script(scriptCode);
    1.27 +
    1.28 +  scripts["B"] = (function() {
    1.29 +                    return new Script(scriptCode);
    1.30 +                  })();
    1.31 +
    1.32 +  scripts["C"] = (function() {
    1.33 +                    function x() { "a"; }
    1.34 +                    return new Script(scriptCode);
    1.35 +                  })();
    1.36 +
    1.37 +// any Object (window, document, new Array(), ...)
    1.38 +  var anyObj = new Object();
    1.39 +  scripts["D"] = (function() {
    1.40 +                    function x() { anyObj; }
    1.41 +                    return new Script(scriptCode);
    1.42 +                  })();
    1.43 +
    1.44 +  var result;
    1.45 +  for (var i in scripts) {
    1.46 +    try { result = scripts[i].exec(); }
    1.47 +    catch (e) { result = e; }
    1.48 +    printStatus(i + ") " + result);
    1.49 +  }
    1.50 +}
    1.51 +reportCompare(expect, actual, summary);