gecko/js/tests/js1_2/regexp/backslash.js

82 lines
3.3 KiB
JavaScript

/* -*- 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 Mozilla Communicator client code, released
* March 31, 1998.
*
* The Initial Developer of the Original Code is
* Netscape Communications 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
* under the terms of either the GPL or the LGPL, and not to allow others to
* use your version of this file under the terms of the MPL, indicate your
* decision by deleting the provisions above and replace them with the notice
* 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
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*
* ***** END LICENSE BLOCK ***** */
gTestfile = 'backslash.js';
/**
Filename: backslash.js
Description: 'Tests regular expressions containing \'
Author: Nick Lerissa
Date: March 10, 1998
*/
var SECTION = 'As described in Netscape doc "Whats new in JavaScript 1.2"';
var VERSION = 'no version';
startTest();
var TITLE = 'RegExp: \\';
writeHeaderToLog('Executing script: backslash.js');
writeHeaderToLog( SECTION + " "+ TITLE);
// 'abcde'.match(new RegExp('\e'))
new TestCase ( SECTION, "'abcde'.match(new RegExp('\e'))",
String(["e"]), String('abcde'.match(new RegExp('\e'))));
// 'ab\\cde'.match(new RegExp('\\\\'))
new TestCase ( SECTION, "'ab\\cde'.match(new RegExp('\\\\'))",
String(["\\"]), String('ab\\cde'.match(new RegExp('\\\\'))));
// 'ab\\cde'.match(/\\/) (using literal)
new TestCase ( SECTION, "'ab\\cde'.match(/\\\\/)",
String(["\\"]), String('ab\\cde'.match(/\\/)));
// 'before ^$*+?.()|{}[] after'.match(new RegExp('\^\$\*\+\?\.\(\)\|\{\}\[\]'))
new TestCase ( SECTION,
"'before ^$*+?.()|{}[] after'.match(new RegExp('\\^\\$\\*\\+\\?\\.\\(\\)\\|\\{\\}\\[\\]'))",
String(["^$*+?.()|{}[]"]),
String('before ^$*+?.()|{}[] after'.match(new RegExp('\\^\\$\\*\\+\\?\\.\\(\\)\\|\\{\\}\\[\\]'))));
// 'before ^$*+?.()|{}[] after'.match(/\^\$\*\+\?\.\(\)\|\{\}\[\]/) (using literal)
new TestCase ( SECTION,
"'before ^$*+?.()|{}[] after'.match(/\\^\\$\\*\\+\\?\\.\\(\\)\\|\\{\\}\\[\\]/)",
String(["^$*+?.()|{}[]"]),
String('before ^$*+?.()|{}[] after'.match(/\^\$\*\+\?\.\(\)\|\{\}\[\]/)));
test();