The Tor Browser / file diff

     1.1 --- /dev/null	Thu Jan 01 00:00:00 1970 +0000
     1.2 +++ b/js/src/tests/js1_7/iterable/regress-415922.js	Wed Dec 31 06:09:35 2014 +0100
     1.3 @@ -0,0 +1,49 @@
     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 = 415922;
    1.11 +var summary = 'Support exception from withing JSNewEnumerateOp on JSENUMERATE_NEXT';
    1.12 +var actual = 'No Error';
    1.13 +var expect = 'Error: its enumeration failed';
    1.14 +
    1.15 +
    1.16 +//-----------------------------------------------------------------------------
    1.17 +test();
    1.18 +//-----------------------------------------------------------------------------
    1.19 +
    1.20 +function test()
    1.21 +{
    1.22 +  enterFunc ('test');
    1.23 +  printBugNumber(BUGNUMBER);
    1.24 +  printStatus (summary);
    1.25 + 
    1.26 +  function f() { for (k in it) return k }
    1.27 +
    1.28 +  if (typeof it == 'undefined')
    1.29 +  {
    1.30 +    print(expect = actual = 'it not defined, test skipped');
    1.31 +  }
    1.32 +  else
    1.33 +  {
    1.34 +    try 
    1.35 +    {
    1.36 +      it.enum_fail = true;
    1.37 +      var r = f();
    1.38 +      actual = 'No exception r: ' + r.toString();
    1.39 +    } 
    1.40 +    catch (e) 
    1.41 +    {
    1.42 +      actual = e + '';
    1.43 +    } 
    1.44 +    finally 
    1.45 +    {
    1.46 +      it.enum_fail = false;
    1.47 +    }
    1.48 +  }
    1.49 +  reportCompare(expect, actual, summary);
    1.50 +
    1.51 +  exitFunc ('test');
    1.52 +}