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-164697.js	Wed Dec 31 06:09:35 2014 +0100
     1.3 @@ -0,0 +1,80 @@
     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 = 164697;
    1.11 +var summary = '(parent(instance) == parent(constructor))';
    1.12 +var actual = '';
    1.13 +var expect = '';
    1.14 +
    1.15 +printBugNumber(BUGNUMBER);
    1.16 +printStatus (summary);
    1.17 +
    1.18 +expect = 'true';
    1.19 +
    1.20 +runtest('{}', 'Object');
    1.21 +runtest('new Object()', 'Object');
    1.22 +
    1.23 +// see https://bugzilla.mozilla.org/show_bug.cgi?id=321669
    1.24 +// for why this test is not contained in a function.
    1.25 +actual = (function (){}).__proto__ == Function.prototype;
    1.26 +reportCompare('true', actual+'',
    1.27 +              '(function (){}).__proto__ == Function.prototype');
    1.28 +
    1.29 +runtest('new Function(";")', 'Function');
    1.30 +
    1.31 +runtest('[]', 'Array');
    1.32 +runtest('new Array()', 'Array');
    1.33 +
    1.34 +runtest('new String()', 'String');
    1.35 +
    1.36 +runtest('new Boolean()', 'Boolean');
    1.37 +
    1.38 +runtest('new Number("1")', 'Number');
    1.39 +
    1.40 +runtest('new Date()', 'Date');
    1.41 +
    1.42 +runtest('/x/', 'RegExp');
    1.43 +runtest('new RegExp("x")', 'RegExp');
    1.44 +
    1.45 +runtest('new Error()', 'Error');
    1.46 +
    1.47 +function runtest(myinstance, myconstructor)
    1.48 +{
    1.49 +  var expr;
    1.50 +  var actual;
    1.51 +
    1.52 +  if (typeof parent === "function")
    1.53 +  {
    1.54 +    try
    1.55 +    {
    1.56 +      expr =
    1.57 +        'parent(' + myinstance + ') == ' +
    1.58 +        'parent(' + myconstructor + ')';
    1.59 +      printStatus(expr);
    1.60 +      actual = eval(expr).toString();
    1.61 +    }
    1.62 +    catch(ex)
    1.63 +    {
    1.64 +      actual = ex + '';
    1.65 +    }
    1.66 +
    1.67 +    reportCompare(expect, actual, expr);
    1.68 +  }
    1.69 +
    1.70 +  try
    1.71 +  {
    1.72 +    expr =  '(' + myinstance + ').__proto__ == ' +
    1.73 +      myconstructor + '.prototype';
    1.74 +    printStatus(expr);
    1.75 +    actual = eval(expr).toString();
    1.76 +  }
    1.77 +  catch(ex)
    1.78 +  {
    1.79 +    actual = ex + '';
    1.80 +  }
    1.81 +
    1.82 +  reportCompare(expect, actual, expr);
    1.83 +}