js/src/tests/js1_5/Regress/regress-165201.js

Wed, 31 Dec 2014 06:09:35 +0100

author
Michael Schloh von Bennewitz <michael@schloh.com>
date
Wed, 31 Dec 2014 06:09:35 +0100
changeset 0
6474c204b198
permissions
-rw-r--r--

Cloned upstream origin tor-browser at tor-browser-31.3.0esr-4.5-1-build1
revision ID fc1c9ff7c1b2defdbc039f12214767608f46423f for hacking purpose.

     1 /* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
     2 /* This Source Code Form is subject to the terms of the Mozilla Public
     3  * License, v. 2.0. If a copy of the MPL was not distributed with this
     4  * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
     6 //-----------------------------------------------------------------------------
     7 var BUGNUMBER = 165201;
     8 var summary = '';
     9 var actual = '';
    10 var expect = '';
    13 summary = 'RegExp.prototype.toSource should not affect RegExp.prototype.toString';
    15 printBugNumber(BUGNUMBER);
    16 printStatus (summary);
    18 /*
    19  * Define function returning a regular expression literal
    20  * and override RegExp.prototype.toSource
    21  */
    23 function f()
    24 {
    25   return /abc/;
    26 }
    28 RegExp.prototype.toSource = function() { return 'Hi there'; };
    30 expect = -1;
    31 actual = f.toString().indexOf('Hi there');
    33 reportCompare(expect, actual, summary);
    35 /*
    36  * Define function returning an array literal
    37  * and override RegExp.prototype.toSource
    38  */
    39 summary = 'Array.prototype.toSource should not affect Array.prototype.toString';
    40 printBugNumber(BUGNUMBER);
    41 printStatus (summary);
    43 function g()
    44 {
    45   return [1,2,3];
    46 }
    48 Array.prototype.toSource = function() { return 'Hi there'; }
    50   expect = -1;
    51 actual = g.toString().indexOf('Hi there');
    53 reportCompare(expect, actual, summary);

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