The Tor Browser / file diff

     1.1 --- /dev/null	Thu Jan 01 00:00:00 1970 +0000
     1.2 +++ b/js/src/tests/ecma_3/Function/regress-97921.js	Wed Dec 31 06:09:35 2014 +0100
     1.3 @@ -0,0 +1,118 @@
     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 + * Date: 10 September 2001
    1.11 + *
    1.12 + * SUMMARY: Testing with() statement with nested functions
    1.13 + * See http://bugzilla.mozilla.org/show_bug.cgi?id=97921
    1.14 + *
    1.15 + * Brendan: "The bug is peculiar to functions that have formal parameters,
    1.16 + * but that are called with fewer actual arguments than the declared number
    1.17 + * of formal parameters."
    1.18 + */
    1.19 +//-----------------------------------------------------------------------------
    1.20 +var UBound = 0;
    1.21 +var BUGNUMBER = 97921;
    1.22 +var summary = 'Testing with() statement with nested functions';
    1.23 +var cnYES = 'Inner value === outer value';
    1.24 +var cnNO = "Inner value !== outer value!";
    1.25 +var status = '';
    1.26 +var statusitems = [];
    1.27 +var actual = '';
    1.28 +var actualvalues = [];
    1.29 +var expect= '';
    1.30 +var expectedvalues = [];
    1.31 +var outerValue = '';
    1.32 +var innerValue = '';
    1.33 +var useWith = '';
    1.34 +
    1.35 +
    1.36 +function F(i)
    1.37 +{
    1.38 +  i = 0;
    1.39 +  if(useWith) with(1){i;}
    1.40 +  i++;
    1.41 +
    1.42 +  outerValue = i; // capture value of i in outer function
    1.43 +  F1 = function() {innerValue = i;}; // capture value of i in inner function
    1.44 +  F1();
    1.45 +}
    1.46 +
    1.47 +
    1.48 +status = inSection(1);
    1.49 +useWith=false;
    1.50 +F(); // call F without supplying the argument
    1.51 +actual = innerValue === outerValue;
    1.52 +expect = true;
    1.53 +addThis();
    1.54 +
    1.55 +status = inSection(2);
    1.56 +useWith=true;
    1.57 +F(); // call F without supplying the argument
    1.58 +actual = innerValue === outerValue;
    1.59 +expect = true;
    1.60 +addThis();
    1.61 +
    1.62 +
    1.63 +function G(i)
    1.64 +{
    1.65 +  i = 0;
    1.66 +  with (new Object()) {i=100};
    1.67 +  i++;
    1.68 +
    1.69 +  outerValue = i; // capture value of i in outer function
    1.70 +  G1 = function() {innerValue = i;}; // capture value of i in inner function
    1.71 +  G1();
    1.72 +}
    1.73 +
    1.74 +
    1.75 +status = inSection(3);
    1.76 +G(); // call G without supplying the argument
    1.77 +actual = innerValue === 101;
    1.78 +expect = true;
    1.79 +addThis();
    1.80 +
    1.81 +status = inSection(4);
    1.82 +G(); // call G without supplying the argument
    1.83 +actual = innerValue === outerValue;
    1.84 +expect = true;
    1.85 +addThis();
    1.86 +
    1.87 +
    1.88 +
    1.89 +//-----------------------------------------------------------------------------
    1.90 +test();
    1.91 +//-----------------------------------------------------------------------------
    1.92 +
    1.93 +
    1.94 +function addThis()
    1.95 +{
    1.96 +  statusitems[UBound] = status;
    1.97 +  actualvalues[UBound] = areTheseEqual(actual);
    1.98 +  expectedvalues[UBound] = areTheseEqual(expect);
    1.99 +  UBound++;
   1.100 +}
   1.101 +
   1.102 +
   1.103 +function test()
   1.104 +{
   1.105 +  enterFunc ('test');
   1.106 +  printBugNumber(BUGNUMBER);
   1.107 +  printStatus (summary);
   1.108 +
   1.109 +  for (var i = 0; i < UBound; i++)
   1.110 +  {
   1.111 +    reportCompare(expectedvalues[i], actualvalues[i], statusitems[i]);
   1.112 +  }
   1.113 +
   1.114 +  exitFunc ('test');
   1.115 +}
   1.116 +
   1.117 +
   1.118 +function areTheseEqual(yes)
   1.119 +{
   1.120 +  return yes? cnYES : cnNO
   1.121 +    }