1.1 --- /dev/null Thu Jan 01 00:00:00 1970 +0000
1.2 +++ b/js/src/tests/js1_5/extensions/regress-354541-03.js Wed Dec 31 06:09:35 2014 +0100
1.3 @@ -0,0 +1,55 @@
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 = 354541;
1.11 +var summary = 'Regression to standard class constructors in case labels';
1.12 +var actual = '';
1.13 +var expect = '';
1.14 +
1.15 +
1.16 +printBugNumber(BUGNUMBER);
1.17 +printStatus (summary + ': top level');
1.18 +
1.19 +String.prototype.trim = function() { print('hallo'); };
1.20 +
1.21 +String.prototype.trim = function() { return 'hallo'; };
1.22 +
1.23 +const S = String;
1.24 +const Sp = String.prototype;
1.25 +
1.26 +expect = 'hallo';
1.27 +var expectStringInvariant = true
1.28 + var actualStringInvariant;
1.29 +var expectStringPrototypeInvariant = true;
1.30 +var actualStringPrototypeInvariant;
1.31 +
1.32 +if (typeof Script == 'undefined')
1.33 +{
1.34 + print('Test skipped. Script not defined.');
1.35 + reportCompare("Script not defined, Test skipped.",
1.36 + "Script not defined, Test skipped.",
1.37 + summary);
1.38 +}
1.39 +else
1.40 +{
1.41 + var s = Script('var tmp = function(o) { switch(o) { case String: case 1: return ""; } }; actualStringInvariant = (String === S); actualStringPrototypeInvariant = (String.prototype === Sp); actual = "".trim();');
1.42 + try
1.43 + {
1.44 + s();
1.45 + }
1.46 + catch(ex)
1.47 + {
1.48 + actual = ex + '';
1.49 + }
1.50 + reportCompare(expect, actual, 'trim() returned');
1.51 + reportCompare(expectStringInvariant, actualStringInvariant,
1.52 + 'String invariant');
1.53 + reportCompare(expectStringPrototypeInvariant,
1.54 + actualStringPrototypeInvariant,
1.55 + 'String.prototype invariant');
1.56 +
1.57 +}
1.58 +
