The Tor Browser / file diff

     1.1 --- /dev/null	Thu Jan 01 00:00:00 1970 +0000
     1.2 +++ b/js/src/tests/ecma_5/extensions/arguments-property-access-in-function.js	Wed Dec 31 06:09:35 2014 +0100
     1.3 @@ -0,0 +1,58 @@
     1.4 +/*
     1.5 + * Any copyright is dedicated to the Public Domain.
     1.6 + * http://creativecommons.org/licenses/publicdomain/
     1.7 + * Contributor:
     1.8 + *   Jeff Walden <jwalden+code@mit.edu>
     1.9 + */
    1.10 +
    1.11 +//-----------------------------------------------------------------------------
    1.12 +var BUGNUMBER = 721322;
    1.13 +var summary =
    1.14 +  'f.arguments must trigger an arguments object in non-strict mode functions';
    1.15 +
    1.16 +print(BUGNUMBER + ": " + summary);
    1.17 +
    1.18 +/**************
    1.19 + * BEGIN TEST *
    1.20 + **************/
    1.21 +
    1.22 +var obj =
    1.23 +  {
    1.24 +    test: function()
    1.25 +    {
    1.26 +      var args = obj.test.arguments;
    1.27 +      assertEq(args !== null, true);
    1.28 +      assertEq(args[0], 5);
    1.29 +      assertEq(args[1], undefined);
    1.30 +      assertEq(args.length, 2);
    1.31 +    }
    1.32 +  };
    1.33 +obj.test(5, undefined);
    1.34 +
    1.35 +var sobj =
    1.36 +  {
    1.37 +    test: function()
    1.38 +    {
    1.39 +     "use strict";
    1.40 +
    1.41 +      try
    1.42 +      {
    1.43 +        var args = sobj.test.arguments;
    1.44 +        throw new Error("access to arguments property of strict mode " +
    1.45 +                        "function didn't throw");
    1.46 +      }
    1.47 +      catch (e)
    1.48 +      {
    1.49 +        assertEq(e instanceof TypeError, true,
    1.50 +                 "should have thrown TypeError, instead got: " + e);
    1.51 +      }
    1.52 +    }
    1.53 +  };
    1.54 +sobj.test(5, undefined);
    1.55 +
    1.56 +/******************************************************************************/
    1.57 +
    1.58 +if (typeof reportCompare === "function")
    1.59 +  reportCompare(true, true);
    1.60 +
    1.61 +print("Tests complete");