1.1 --- /dev/null Thu Jan 01 00:00:00 1970 +0000
1.2 +++ b/js/src/tests/ecma_3/extensions/10.1.3-2.js Wed Dec 31 06:09:35 2014 +0100
1.3 @@ -0,0 +1,128 @@
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: 11 Feb 2002
1.12 + * SUMMARY: Testing functions having duplicate formal parameter names
1.13 + *
1.14 + * SpiderMonkey was crashing on each case below if the parameters had
1.15 + * the same name. But duplicate parameter names are permitted by ECMA;
1.16 + * see ECMA-262 3rd Edition Final Section 10.1.3
1.17 + *
1.18 + * NOTE: Rhino does not have toSource() and uneval(); they are non-ECMA
1.19 + * extensions to the language. So we include a test for them at the beginning -
1.20 + */
1.21 +//-----------------------------------------------------------------------------
1.22 +var UBound = 0;
1.23 +var BUGNUMBER = '(none)';
1.24 +var summary = 'Testing functions having duplicate formal parameter names';
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 OBJ = new Object();
1.32 +var OBJ_TYPE = OBJ.toString();
1.33 +
1.34 +/*
1.35 + * Exit if the implementation doesn't support toSource() or uneval(),
1.36 + * since these are non-ECMA extensions to the language -
1.37 + */
1.38 +try
1.39 +{
1.40 + if (!OBJ.toSource || !uneval(OBJ))
1.41 + quit();
1.42 +}
1.43 +catch(e)
1.44 +{
1.45 + quit();
1.46 +}
1.47 +
1.48 +
1.49 +/*
1.50 + * OK, now begin the test. Just checking that we don't crash on these -
1.51 + */
1.52 +function f1(x,x,x,x)
1.53 +{
1.54 + var ret = eval(arguments.toSource());
1.55 + return ret.toString();
1.56 +}
1.57 +status = inSection(1);
1.58 +actual = f1(1,2,3,4);
1.59 +expect = OBJ_TYPE;
1.60 +addThis();
1.61 +
1.62 +
1.63 +/*
1.64 + * Same thing, but preface |arguments| with the function name
1.65 + */
1.66 +function f2(x,x,x,x)
1.67 +{
1.68 + var ret = eval(f2.arguments.toSource());
1.69 + return ret.toString();
1.70 +}
1.71 +status = inSection(2);
1.72 +actual = f2(1,2,3,4);
1.73 +expect = OBJ_TYPE;
1.74 +addThis();
1.75 +
1.76 +
1.77 +function f3(x,x,x,x)
1.78 +{
1.79 + var ret = eval(uneval(arguments));
1.80 + return ret.toString();
1.81 +}
1.82 +status = inSection(3);
1.83 +actual = f3(1,2,3,4);
1.84 +expect = OBJ_TYPE;
1.85 +addThis();
1.86 +
1.87 +
1.88 +/*
1.89 + * Same thing, but preface |arguments| with the function name
1.90 + */
1.91 +function f4(x,x,x,x)
1.92 +{
1.93 + var ret = eval(uneval(f4.arguments));
1.94 + return ret.toString();
1.95 +}
1.96 +status = inSection(4);
1.97 +actual = f4(1,2,3,4);
1.98 +expect = OBJ_TYPE;
1.99 +addThis();
1.100 +
1.101 +
1.102 +
1.103 +
1.104 +//-----------------------------------------------------------------------------
1.105 +test();
1.106 +//-----------------------------------------------------------------------------
1.107 +
1.108 +
1.109 +
1.110 +function addThis()
1.111 +{
1.112 + statusitems[UBound] = status;
1.113 + actualvalues[UBound] = actual;
1.114 + expectedvalues[UBound] = expect;
1.115 + UBound++;
1.116 +}
1.117 +
1.118 +
1.119 +function test()
1.120 +{
1.121 + enterFunc('test');
1.122 + printBugNumber(BUGNUMBER);
1.123 + printStatus(summary);
1.124 +
1.125 + for (var i=0; i<UBound; i++)
1.126 + {
1.127 + reportCompare(expectedvalues[i], actualvalues[i], statusitems[i]);
1.128 + }
1.129 +
1.130 + exitFunc ('test');
1.131 +}
