gecko/js/tests/ecma_2/String/replace-001.js

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/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
/* ***** BEGIN LICENSE BLOCK *****
* Version: MPL 1.1/GPL 2.0/LGPL 2.1
*
* The contents of this file are subject to the Mozilla Public License Version
* 1.1 (the "License"); you may not use this file except in compliance with
* the License. You may obtain a copy of the License at
* http://www.mozilla.org/MPL/
*
* Software distributed under the License is distributed on an "AS IS" basis,
* WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
* for the specific language governing rights and limitations under the
* License.
*
* The Original Code is JavaScript Engine testing utilities.
*
* The Initial Developer of the Original Code is
* Netscape Communication Corporation.
* Portions created by the Initial Developer are Copyright (C) 1998
* the Initial Developer. All Rights Reserved.
*
* Contributor(s):
*
* Alternatively, the contents of this file may be used under the terms of
* either the GNU General Public License Version 2 or later (the "GPL"), or
* the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
* in which case the provisions of the GPL or the LGPL are applicable instead
* of those above. If you wish to allow use of your version of this file only
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* and other provisions required by the GPL or the LGPL. If you do not delete
* the provisions above, a recipient may use your version of this file under
* the terms of any one of the MPL, the GPL or the LGPL.
*
* ***** END LICENSE BLOCK ***** */
gTestfile = 'replace-001.js';
/**
* File Name: String/replace-001.js
* ECMA Section: 15.6.4.10
* Description: Based on ECMA 2 Draft 7 February 1999
*
* Author: christine@netscape.com
* Date: 19 February 1999
*/
var SECTION = "String/replace-001.js";
var VERSION = "ECMA_2";
var TITLE = "String.prototype.replace( regexp, replaceValue )";
startTest();
/*
* If regexp is not an object of type RegExp, it is replaced with the
* result of the expression new RegExp(regexp). Let string denote the
* result of converting the this value to a string. String is searched
* for the first occurrence of the regular expression pattern regexp if
* regexp.global is false, or all occurrences if regexp.global is true.
*
* The match is performed as in String.prototype.match, including the
* update of regexp.lastIndex. Let m be the number of matched
* parenthesized subexpressions as specified in section 15.7.5.3.
*
* If replaceValue is a function, then for each matched substring, call
* the function with the following m + 3 arguments. Argument 1 is the
* substring that matched. The next m arguments are all of the matched
* subexpressions. Argument m + 2 is the length of the left context, and
* argument m + 3 is string.
*
* The result is a string value derived from the original input by
* replacing each matched substring with the corresponding return value
* of the function call, converted to a string if need be.
*
* Otherwise, let newstring denote the result of converting replaceValue
* to a string. The result is a string value derived from the original
* input string by replacing each matched substring with a string derived
* from newstring by replacing characters in newstring by replacement text
* as specified in the following table:
*
* $& The matched substring.
* $<EFBFBD> The portion of string that precedes the matched substring.
* $<EFBFBD> The portion of string that follows the matched substring.
* $+ The substring matched by the last parenthesized subexpressions in
* the regular expression.
* $n The corresponding matched parenthesized subexpression n, where n
* is a single digit 0-9. If there are fewer than n subexpressions, <EFBFBD>$n
* is left unchanged.
*
* Note that the replace function is intentionally generic; it does not
* require that its this value be a string object. Therefore, it can be
* transferred to other kinds of objects for use as a method.
*/
AddTestCase( "NO TESTS EXIST", "PASSED", "Test not implemented");
test();