/* -*- 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 * 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 * the terms of any one of the MPL, the GPL or the LGPL. * * ***** END LICENSE BLOCK ***** */ gTestfile = 'octal-003.js'; /** * File Name: RegExp/octal-003.js * ECMA Section: 15.7.1 * Description: Based on ECMA 2 Draft 7 February 1999 * Simple test cases for matching OctalEscapeSequences. * Author: christine@netscape.com * Date: 19 February 1999 * * Revised: 02 August 2002 * Author: pschwartau@netscape.com * * WHY: the original test expected the regexp /.\011/ * to match 'a' + String.fromCharCode(0) + '11' * * This is incorrect: the string is a 4-character string consisting of * the characters <'a'>, , <'1'>, <'1'>. By contrast, the \011 in the * regexp should be parsed as a single token: it is the octal escape sequence * for the horizontal tab character '\t' === '\u0009' === '\x09' === '\011'. * * So the regexp consists of 2 characters: , <'\t'>. * There is no match between the regexp and the string. * * See the testcase ecma_3/RegExp/octal-002.js for an elaboration. * */ var SECTION = "RegExp/octal-003.js"; var VERSION = "ECMA_2"; var TITLE = "RegExp patterns that contain OctalEscapeSequences"; var BUGNUMBER="http://scopus/bugsplat/show_bug.cgi?id=346132"; startTest(); AddRegExpCases( /.\011/, "/\\011/", "a" + String.fromCharCode(0) + "11", "a\\011", 0, null ); test(); function AddRegExpCases( regexp, str_regexp, pattern, str_pattern, index, matches_array ) { // prevent a runtime error if ( regexp.exec(pattern) == null || matches_array == null ) { AddTestCase( regexp + ".exec(" + str_pattern +")", matches_array, regexp.exec(pattern) ); return; } AddTestCase( str_regexp + ".exec(" + str_pattern +").length", matches_array.length, regexp.exec(pattern).length ); AddTestCase( str_regexp + ".exec(" + str_pattern +").index", index, regexp.exec(pattern).index ); AddTestCase( str_regexp + ".exec(" + str_pattern +").input", escape(pattern), escape(regexp.exec(pattern).input) ); AddTestCase( str_regexp + ".exec(" + str_pattern +").toString()", matches_array.toString(), escape(regexp.exec(pattern).toString()) ); var limit = matches_array.length > regexp.exec(pattern).length ? matches_array.length : regexp.exec(pattern).length; for ( var matches = 0; matches < limit; matches++ ) { AddTestCase( str_regexp + ".exec(" + str_pattern +")[" + matches +"]", matches_array[matches], escape(regexp.exec(pattern)[matches]) ); } }