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/Scope/regress-202678-001.js	Wed Dec 31 06:09:35 2014 +0100
     1.3 @@ -0,0 +1,102 @@
     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 + *
    1.11 + * Date:    19 April 2003
    1.12 + * SUMMARY: Testing nested function scope capture
    1.13 + *
    1.14 + * See http://bugzilla.mozilla.org/show_bug.cgi?id=202678
    1.15 + *
    1.16 + */
    1.17 +//-----------------------------------------------------------------------------
    1.18 +var UBound = 0;
    1.19 +var BUGNUMBER = 202678;
    1.20 +var summary = 'Testing nested function scope capture';
    1.21 +var status = '';
    1.22 +var statusitems = [];
    1.23 +var actual = '';
    1.24 +var actualvalues = [];
    1.25 +var expect= '';
    1.26 +var expectedvalues = [];
    1.27 +var self = this;
    1.28 +
    1.29 +
    1.30 +function myFunc()
    1.31 +{
    1.32 +  var hidden = 'aaa';
    1.33 +  insideFunc();
    1.34 +
    1.35 +  if (!self.runOnce)
    1.36 +  {
    1.37 +    var hidden = 'bbb';
    1.38 +    self.outSideFunc = insideFunc;
    1.39 +    self.runOnce = true;
    1.40 +  }
    1.41 +  else
    1.42 +  {
    1.43 +    var hidden = 'ccc';
    1.44 +  }
    1.45 +
    1.46 +
    1.47 +  function insideFunc()
    1.48 +  {
    1.49 +    actual = hidden;
    1.50 +  }
    1.51 +}
    1.52 +
    1.53 +
    1.54 +
    1.55 +status = inSection(1);
    1.56 +myFunc();  // this sets |actual|
    1.57 +expect = 'aaa';
    1.58 +addThis();
    1.59 +
    1.60 +status = inSection(2);
    1.61 +outSideFunc();  // sets |actual|
    1.62 +expect = 'bbb';
    1.63 +addThis();
    1.64 +
    1.65 +status = inSection(3);
    1.66 +myFunc();      // sets |actual|
    1.67 +expect = 'aaa';
    1.68 +addThis();
    1.69 +
    1.70 +status = inSection(4);
    1.71 +outSideFunc();  // sets |actual|
    1.72 +expect = 'bbb'; // NOT 'ccc'
    1.73 +addThis();
    1.74 +
    1.75 +
    1.76 +
    1.77 +
    1.78 +//-----------------------------------------------------------------------------
    1.79 +test();
    1.80 +//-----------------------------------------------------------------------------
    1.81 +
    1.82 +
    1.83 +
    1.84 +function addThis()
    1.85 +{
    1.86 +  statusitems[UBound] = status;
    1.87 +  actualvalues[UBound] = actual;
    1.88 +  expectedvalues[UBound] = expect;
    1.89 +  UBound++;
    1.90 +}
    1.91 +
    1.92 +
    1.93 +function test()
    1.94 +{
    1.95 +  enterFunc('test');
    1.96 +  printBugNumber(BUGNUMBER);
    1.97 +  printStatus(summary);
    1.98 +
    1.99 +  for (var i=0; i<UBound; i++)
   1.100 +  {
   1.101 +    reportCompare(expectedvalues[i], actualvalues[i], statusitems[i]);
   1.102 +  }
   1.103 +
   1.104 +  exitFunc ('test');
   1.105 +}