1 /* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
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2 /* ***** BEGIN LICENSE BLOCK *****
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3 * Version: MPL 1.1/GPL 2.0/LGPL 2.1
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5 * The contents of this file are subject to the Mozilla Public License Version
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6 * 1.1 (the "License"); you may not use this file except in compliance with
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7 * the License. You may obtain a copy of the License at
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8 * http://www.mozilla.org/MPL/
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10 * Software distributed under the License is distributed on an "AS IS" basis,
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11 * WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
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12 * for the specific language governing rights and limitations under the
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15 * The Original Code is Mozilla Communicator client code, released
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18 * The Initial Developer of the Original Code is
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19 * Netscape Communications Corporation.
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20 * Portions created by the Initial Developer are Copyright (C) 1998
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21 * the Initial Developer. All Rights Reserved.
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25 * Alternatively, the contents of this file may be used under the terms of
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26 * either the GNU General Public License Version 2 or later (the "GPL"), or
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27 * the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
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28 * in which case the provisions of the GPL or the LGPL are applicable instead
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29 * of those above. If you wish to allow use of your version of this file only
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33 * and other provisions required by the GPL or the LGPL. If you do not delete
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34 * the provisions above, a recipient may use your version of this file under
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35 * the terms of any one of the MPL, the GPL or the LGPL.
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37 * ***** END LICENSE BLOCK ***** */
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40 Filename: parentheses.js
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41 Description: 'Tests regular expressions containing ()'
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43 Author: Nick Lerissa
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44 Date: March 10, 1998
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47 var SECTION = 'As described in Netscape doc "Whats new in JavaScript 1.2"';
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48 var VERSION = 'no version';
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50 var TITLE = 'RegExp: ()';
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52 writeHeaderToLog('Executing script: parentheses.js');
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53 writeHeaderToLog( SECTION + " "+ TITLE);
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55 // 'abc'.match(new RegExp('(abc)'))
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56 new TestCase ( SECTION, "'abc'.match(new RegExp('(abc)'))",
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57 String(["abc","abc"]), String('abc'.match(new RegExp('(abc)'))));
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59 // 'abcdefg'.match(new RegExp('a(bc)d(ef)g'))
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60 new TestCase ( SECTION, "'abcdefg'.match(new RegExp('a(bc)d(ef)g'))",
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61 String(["abcdefg","bc","ef"]), String('abcdefg'.match(new RegExp('a(bc)d(ef)g'))));
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63 // 'abcdefg'.match(new RegExp('(.{3})(.{4})'))
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64 new TestCase ( SECTION, "'abcdefg'.match(new RegExp('(.{3})(.{4})'))",
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65 String(["abcdefg","abc","defg"]), String('abcdefg'.match(new RegExp('(.{3})(.{4})'))));
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67 // 'aabcdaabcd'.match(new RegExp('(aa)bcd\1'))
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68 new TestCase ( SECTION, "'aabcdaabcd'.match(new RegExp('(aa)bcd\\1'))",
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69 String(["aabcdaa","aa"]), String('aabcdaabcd'.match(new RegExp('(aa)bcd\\1'))));
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71 // 'aabcdaabcd'.match(new RegExp('(aa).+\1'))
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72 new TestCase ( SECTION, "'aabcdaabcd'.match(new RegExp('(aa).+\\1'))",
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73 String(["aabcdaa","aa"]), String('aabcdaabcd'.match(new RegExp('(aa).+\\1'))));
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75 // 'aabcdaabcd'.match(new RegExp('(.{2}).+\1'))
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76 new TestCase ( SECTION, "'aabcdaabcd'.match(new RegExp('(.{2}).+\\1'))",
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77 String(["aabcdaa","aa"]), String('aabcdaabcd'.match(new RegExp('(.{2}).+\\1'))));
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79 // '123456123456'.match(new RegExp('(\d{3})(\d{3})\1\2'))
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80 new TestCase ( SECTION, "'123456123456'.match(new RegExp('(\\d{3})(\\d{3})\\1\\2'))",
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81 String(["123456123456","123","456"]), String('123456123456'.match(new RegExp('(\\d{3})(\\d{3})\\1\\2'))));
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83 // 'abcdefg'.match(new RegExp('a(..(..)..)'))
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84 new TestCase ( SECTION, "'abcdefg'.match(new RegExp('a(..(..)..)'))",
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85 String(["abcdefg","bcdefg","de"]), String('abcdefg'.match(new RegExp('a(..(..)..)'))));
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87 // 'abcdefg'.match(/a(..(..)..)/)
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88 new TestCase ( SECTION, "'abcdefg'.match(/a(..(..)..)/)",
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89 String(["abcdefg","bcdefg","de"]), String('abcdefg'.match(/a(..(..)..)/)));
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91 // 'xabcdefg'.match(new RegExp('(a(b(c)))(d(e(f)))'))
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92 new TestCase ( SECTION, "'xabcdefg'.match(new RegExp('(a(b(c)))(d(e(f)))'))",
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93 String(["abcdef","abc","bc","c","def","ef","f"]), String('xabcdefg'.match(new RegExp('(a(b(c)))(d(e(f)))'))));
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95 // 'xabcdefbcefg'.match(new RegExp('(a(b(c)))(d(e(f)))\2\5'))
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96 new TestCase ( SECTION, "'xabcdefbcefg'.match(new RegExp('(a(b(c)))(d(e(f)))\\2\\5'))",
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97 String(["abcdefbcef","abc","bc","c","def","ef","f"]), String('xabcdefbcefg'.match(new RegExp('(a(b(c)))(d(e(f)))\\2\\5'))));
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99 // 'abcd'.match(new RegExp('a(.?)b\1c\1d\1'))
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100 new TestCase ( SECTION, "'abcd'.match(new RegExp('a(.?)b\\1c\\1d\\1'))",
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101 String(["abcd",""]), String('abcd'.match(new RegExp('a(.?)b\\1c\\1d\\1'))));
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103 // 'abcd'.match(/a(.?)b\1c\1d\1/)
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104 new TestCase ( SECTION, "'abcd'.match(/a(.?)b\\1c\\1d\\1/)",
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105 String(["abcd",""]), String('abcd'.match(/a(.?)b\1c\1d\1/)));
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