136b56886974eae4f9c5ebc96befd3e7bfe5de338Stephen Hines// Copyright 2013 the V8 project authors. All rights reserved. 236b56886974eae4f9c5ebc96befd3e7bfe5de338Stephen Hines// Copyright (C) 2005, 2006, 2007, 2008, 2009 Apple Inc. All rights reserved. 336b56886974eae4f9c5ebc96befd3e7bfe5de338Stephen Hines// 436b56886974eae4f9c5ebc96befd3e7bfe5de338Stephen Hines// Redistribution and use in source and binary forms, with or without 536b56886974eae4f9c5ebc96befd3e7bfe5de338Stephen Hines// modification, are permitted provided that the following conditions 636b56886974eae4f9c5ebc96befd3e7bfe5de338Stephen Hines// are met: 736b56886974eae4f9c5ebc96befd3e7bfe5de338Stephen Hines// 1. Redistributions of source code must retain the above copyright 836b56886974eae4f9c5ebc96befd3e7bfe5de338Stephen Hines// notice, this list of conditions and the following disclaimer. 936b56886974eae4f9c5ebc96befd3e7bfe5de338Stephen Hines// 2. Redistributions in binary form must reproduce the above copyright 1036b56886974eae4f9c5ebc96befd3e7bfe5de338Stephen Hines// notice, this list of conditions and the following disclaimer in the 1136b56886974eae4f9c5ebc96befd3e7bfe5de338Stephen Hines// documentation and/or other materials provided with the distribution. 1236b56886974eae4f9c5ebc96befd3e7bfe5de338Stephen Hines// 1336b56886974eae4f9c5ebc96befd3e7bfe5de338Stephen Hines// THIS SOFTWARE IS PROVIDED BY APPLE INC. AND ITS CONTRIBUTORS ``AS IS'' AND ANY 1436b56886974eae4f9c5ebc96befd3e7bfe5de338Stephen Hines// EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED 1536b56886974eae4f9c5ebc96befd3e7bfe5de338Stephen Hines// WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE 1636b56886974eae4f9c5ebc96befd3e7bfe5de338Stephen Hines// DISCLAIMED. IN NO EVENT SHALL APPLE INC. OR ITS CONTRIBUTORS BE LIABLE FOR ANY 1736b56886974eae4f9c5ebc96befd3e7bfe5de338Stephen Hines// DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES 1836b56886974eae4f9c5ebc96befd3e7bfe5de338Stephen Hines// (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; 1936b56886974eae4f9c5ebc96befd3e7bfe5de338Stephen Hines// LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON 2036b56886974eae4f9c5ebc96befd3e7bfe5de338Stephen Hines// ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 2136b56886974eae4f9c5ebc96befd3e7bfe5de338Stephen Hines// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS 2236b56886974eae4f9c5ebc96befd3e7bfe5de338Stephen Hines// SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 2336b56886974eae4f9c5ebc96befd3e7bfe5de338Stephen Hines 2436b56886974eae4f9c5ebc96befd3e7bfe5de338Stephen Hinesdescription( 2536b56886974eae4f9c5ebc96befd3e7bfe5de338Stephen Hines"This test checks Unicode in negative RegExp character classes." 2636b56886974eae4f9c5ebc96befd3e7bfe5de338Stephen Hines); 2736b56886974eae4f9c5ebc96befd3e7bfe5de338Stephen Hines 2836b56886974eae4f9c5ebc96befd3e7bfe5de338Stephen Hinesfunction test(pattern, str, expected_length) { 2936b56886974eae4f9c5ebc96befd3e7bfe5de338Stephen Hines var result = eval('"' + str + '"').replace(new RegExp(pattern, 'img'), ''); 3036b56886974eae4f9c5ebc96befd3e7bfe5de338Stephen Hines 3136b56886974eae4f9c5ebc96befd3e7bfe5de338Stephen Hines if (result.length == expected_length) 3236b56886974eae4f9c5ebc96befd3e7bfe5de338Stephen Hines testPassed('"' + pattern + '", ' + '"' + str + '".'); 3336b56886974eae4f9c5ebc96befd3e7bfe5de338Stephen Hines else 3436b56886974eae4f9c5ebc96befd3e7bfe5de338Stephen Hines testFailed('"' + pattern + '", ' + '"' + str + '". Was "' + result + '".'); 3536b56886974eae4f9c5ebc96befd3e7bfe5de338Stephen Hines} 3636b56886974eae4f9c5ebc96befd3e7bfe5de338Stephen Hines 3736b56886974eae4f9c5ebc96befd3e7bfe5de338Stephen Hines 3836b56886974eae4f9c5ebc96befd3e7bfe5de338Stephen Hinestest("\\s", " \\t\\f\\v\\r\\n", 0); // ASCII whitespace. 3936b56886974eae4f9c5ebc96befd3e7bfe5de338Stephen Hinestest("\\S", "Проверка", 0); // Cyrillic letters are non-whitespace... 4036b56886974eae4f9c5ebc96befd3e7bfe5de338Stephen Hinestest("\\s", "Проверка", 8); // ...and they aren't whitespace. 4136b56886974eae4f9c5ebc96befd3e7bfe5de338Stephen Hinestest("[\\s]", "Проверка", 8); 4236b56886974eae4f9c5ebc96befd3e7bfe5de338Stephen Hinestest("[\\S]", "Проверка", 0); 4336b56886974eae4f9c5ebc96befd3e7bfe5de338Stephen Hinestest("[^\\s]", "Проверка", 0); 4436b56886974eae4f9c5ebc96befd3e7bfe5de338Stephen Hinestest("[^\\S]", "Проверка", 8); 4536b56886974eae4f9c5ebc96befd3e7bfe5de338Stephen Hinestest("[\\s\\S]*", "\\u2002Проверка\\r\\n\\u00a0", 0); 4636b56886974eae4f9c5ebc96befd3e7bfe5de338Stephen Hinestest("\\S\\S", "уф", 0); 4736b56886974eae4f9c5ebc96befd3e7bfe5de338Stephen Hinestest("\\S{2}", "уф", 0); 4836b56886974eae4f9c5ebc96befd3e7bfe5de338Stephen Hines 4936b56886974eae4f9c5ebc96befd3e7bfe5de338Stephen Hinestest("\\w", "Проверка", 8); // Alas, only ASCII characters count as word ones in JS. 50test("\\W", "Проверка", 0); 51test("[\\w]", "Проверка", 8); 52test("[\\W]", "Проверка", 0); 53test("[^\\w]", "Проверка", 0); 54test("[^\\W]", "Проверка", 8); 55test("\\W\\W", "уф", 0); 56test("\\W{2}", "уф", 0); 57 58test("\\d", "Проверка", 8); // Digit and non-digit. 59test("\\D", "Проверка", 0); 60test("[\\d]", "Проверка", 8); 61test("[\\D]", "Проверка", 0); 62test("[^\\d]", "Проверка", 0); 63test("[^\\D]", "Проверка", 8); 64test("\\D\\D", "уф", 0); 65test("\\D{2}", "уф", 0); 66 67test("[\\S\\d]", "Проверка123", 0); 68test("[\\d\\S]", "Проверка123", 0); 69test("[^\\S\\d]", "Проверка123", 11); 70test("[^\\d\\S]", "Проверка123", 11); 71 72test("[ \\S]", " Проверка ", 0); 73test("[\\S ]", " Проверка ", 0); 74test("[ф \\S]", " Проверка ", 0); 75test("[\\Sф ]", " Проверка ", 0); 76 77test("[^р\\S]", " Проверка ", 8); 78test("[^\\Sр]", " Проверка ", 8); 79test("[^р\\s]", " Проверка ", 4); 80test("[^\\sр]", " Проверка ", 4); 81 82test("[ф \\s\\S]", "Проверка \\r\\n", 0); 83test("[\\S\\sф ]", "Проверка \\r\\n", 0); 84 85test("[^z]", "Проверка \\r\\n", 0); 86test("[^ф]", "Проверка \\r\\n", 0); 87