1b8a8cc1952d61a2f3a2568848933943a543b5d3eBen Murdoch// Copyright 2013 the V8 project authors. All rights reserved. 2b8a8cc1952d61a2f3a2568848933943a543b5d3eBen Murdoch// Copyright (C) 2005, 2006, 2007, 2008, 2009 Apple Inc. All rights reserved. 3b8a8cc1952d61a2f3a2568848933943a543b5d3eBen Murdoch// 4b8a8cc1952d61a2f3a2568848933943a543b5d3eBen Murdoch// Redistribution and use in source and binary forms, with or without 5b8a8cc1952d61a2f3a2568848933943a543b5d3eBen Murdoch// modification, are permitted provided that the following conditions 6b8a8cc1952d61a2f3a2568848933943a543b5d3eBen Murdoch// are met: 7b8a8cc1952d61a2f3a2568848933943a543b5d3eBen Murdoch// 1. Redistributions of source code must retain the above copyright 8b8a8cc1952d61a2f3a2568848933943a543b5d3eBen Murdoch// notice, this list of conditions and the following disclaimer. 9b8a8cc1952d61a2f3a2568848933943a543b5d3eBen Murdoch// 2. Redistributions in binary form must reproduce the above copyright 10b8a8cc1952d61a2f3a2568848933943a543b5d3eBen Murdoch// notice, this list of conditions and the following disclaimer in the 11b8a8cc1952d61a2f3a2568848933943a543b5d3eBen Murdoch// documentation and/or other materials provided with the distribution. 12b8a8cc1952d61a2f3a2568848933943a543b5d3eBen Murdoch// 13b8a8cc1952d61a2f3a2568848933943a543b5d3eBen Murdoch// THIS SOFTWARE IS PROVIDED BY APPLE INC. AND ITS CONTRIBUTORS ``AS IS'' AND ANY 14b8a8cc1952d61a2f3a2568848933943a543b5d3eBen Murdoch// EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED 15b8a8cc1952d61a2f3a2568848933943a543b5d3eBen Murdoch// WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE 16b8a8cc1952d61a2f3a2568848933943a543b5d3eBen Murdoch// DISCLAIMED. IN NO EVENT SHALL APPLE INC. OR ITS CONTRIBUTORS BE LIABLE FOR ANY 17b8a8cc1952d61a2f3a2568848933943a543b5d3eBen Murdoch// DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES 18b8a8cc1952d61a2f3a2568848933943a543b5d3eBen Murdoch// (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; 19b8a8cc1952d61a2f3a2568848933943a543b5d3eBen Murdoch// LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON 20b8a8cc1952d61a2f3a2568848933943a543b5d3eBen Murdoch// ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 21b8a8cc1952d61a2f3a2568848933943a543b5d3eBen Murdoch// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS 22b8a8cc1952d61a2f3a2568848933943a543b5d3eBen Murdoch// SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 23b8a8cc1952d61a2f3a2568848933943a543b5d3eBen Murdoch 24b8a8cc1952d61a2f3a2568848933943a543b5d3eBen Murdochdescription( 25b8a8cc1952d61a2f3a2568848933943a543b5d3eBen Murdoch"This test checks Unicode in negative RegExp character classes." 26b8a8cc1952d61a2f3a2568848933943a543b5d3eBen Murdoch); 27b8a8cc1952d61a2f3a2568848933943a543b5d3eBen Murdoch 28b8a8cc1952d61a2f3a2568848933943a543b5d3eBen Murdochfunction test(pattern, str, expected_length) { 29b8a8cc1952d61a2f3a2568848933943a543b5d3eBen Murdoch var result = eval('"' + str + '"').replace(new RegExp(pattern, 'img'), ''); 30b8a8cc1952d61a2f3a2568848933943a543b5d3eBen Murdoch 31b8a8cc1952d61a2f3a2568848933943a543b5d3eBen Murdoch if (result.length == expected_length) 32b8a8cc1952d61a2f3a2568848933943a543b5d3eBen Murdoch testPassed('"' + pattern + '", ' + '"' + str + '".'); 33b8a8cc1952d61a2f3a2568848933943a543b5d3eBen Murdoch else 34b8a8cc1952d61a2f3a2568848933943a543b5d3eBen Murdoch testFailed('"' + pattern + '", ' + '"' + str + '". Was "' + result + '".'); 35b8a8cc1952d61a2f3a2568848933943a543b5d3eBen Murdoch} 36b8a8cc1952d61a2f3a2568848933943a543b5d3eBen Murdoch 37b8a8cc1952d61a2f3a2568848933943a543b5d3eBen Murdoch 38b8a8cc1952d61a2f3a2568848933943a543b5d3eBen Murdochtest("\\s", " \\t\\f\\v\\r\\n", 0); // ASCII whitespace. 39b8a8cc1952d61a2f3a2568848933943a543b5d3eBen Murdochtest("\\S", "Проверка", 0); // Cyrillic letters are non-whitespace... 40b8a8cc1952d61a2f3a2568848933943a543b5d3eBen Murdochtest("\\s", "Проверка", 8); // ...and they aren't whitespace. 41b8a8cc1952d61a2f3a2568848933943a543b5d3eBen Murdochtest("[\\s]", "Проверка", 8); 42b8a8cc1952d61a2f3a2568848933943a543b5d3eBen Murdochtest("[\\S]", "Проверка", 0); 43b8a8cc1952d61a2f3a2568848933943a543b5d3eBen Murdochtest("[^\\s]", "Проверка", 0); 44b8a8cc1952d61a2f3a2568848933943a543b5d3eBen Murdochtest("[^\\S]", "Проверка", 8); 45b8a8cc1952d61a2f3a2568848933943a543b5d3eBen Murdochtest("[\\s\\S]*", "\\u2002Проверка\\r\\n\\u00a0", 0); 46b8a8cc1952d61a2f3a2568848933943a543b5d3eBen Murdochtest("\\S\\S", "уф", 0); 47b8a8cc1952d61a2f3a2568848933943a543b5d3eBen Murdochtest("\\S{2}", "уф", 0); 48b8a8cc1952d61a2f3a2568848933943a543b5d3eBen Murdoch 49b8a8cc1952d61a2f3a2568848933943a543b5d3eBen Murdochtest("\\w", "Проверка", 8); // Alas, only ASCII characters count as word ones in JS. 50b8a8cc1952d61a2f3a2568848933943a543b5d3eBen Murdochtest("\\W", "Проверка", 0); 51b8a8cc1952d61a2f3a2568848933943a543b5d3eBen Murdochtest("[\\w]", "Проверка", 8); 52b8a8cc1952d61a2f3a2568848933943a543b5d3eBen Murdochtest("[\\W]", "Проверка", 0); 53b8a8cc1952d61a2f3a2568848933943a543b5d3eBen Murdochtest("[^\\w]", "Проверка", 0); 54b8a8cc1952d61a2f3a2568848933943a543b5d3eBen Murdochtest("[^\\W]", "Проверка", 8); 55b8a8cc1952d61a2f3a2568848933943a543b5d3eBen Murdochtest("\\W\\W", "уф", 0); 56b8a8cc1952d61a2f3a2568848933943a543b5d3eBen Murdochtest("\\W{2}", "уф", 0); 57b8a8cc1952d61a2f3a2568848933943a543b5d3eBen Murdoch 58b8a8cc1952d61a2f3a2568848933943a543b5d3eBen Murdochtest("\\d", "Проверка", 8); // Digit and non-digit. 59b8a8cc1952d61a2f3a2568848933943a543b5d3eBen Murdochtest("\\D", "Проверка", 0); 60b8a8cc1952d61a2f3a2568848933943a543b5d3eBen Murdochtest("[\\d]", "Проверка", 8); 61b8a8cc1952d61a2f3a2568848933943a543b5d3eBen Murdochtest("[\\D]", "Проверка", 0); 62b8a8cc1952d61a2f3a2568848933943a543b5d3eBen Murdochtest("[^\\d]", "Проверка", 0); 63b8a8cc1952d61a2f3a2568848933943a543b5d3eBen Murdochtest("[^\\D]", "Проверка", 8); 64b8a8cc1952d61a2f3a2568848933943a543b5d3eBen Murdochtest("\\D\\D", "уф", 0); 65b8a8cc1952d61a2f3a2568848933943a543b5d3eBen Murdochtest("\\D{2}", "уф", 0); 66b8a8cc1952d61a2f3a2568848933943a543b5d3eBen Murdoch 67b8a8cc1952d61a2f3a2568848933943a543b5d3eBen Murdochtest("[\\S\\d]", "Проверка123", 0); 68b8a8cc1952d61a2f3a2568848933943a543b5d3eBen Murdochtest("[\\d\\S]", "Проверка123", 0); 69b8a8cc1952d61a2f3a2568848933943a543b5d3eBen Murdochtest("[^\\S\\d]", "Проверка123", 11); 70b8a8cc1952d61a2f3a2568848933943a543b5d3eBen Murdochtest("[^\\d\\S]", "Проверка123", 11); 71b8a8cc1952d61a2f3a2568848933943a543b5d3eBen Murdoch 72b8a8cc1952d61a2f3a2568848933943a543b5d3eBen Murdochtest("[ \\S]", " Проверка ", 0); 73b8a8cc1952d61a2f3a2568848933943a543b5d3eBen Murdochtest("[\\S ]", " Проверка ", 0); 74b8a8cc1952d61a2f3a2568848933943a543b5d3eBen Murdochtest("[ф \\S]", " Проверка ", 0); 75b8a8cc1952d61a2f3a2568848933943a543b5d3eBen Murdochtest("[\\Sф ]", " Проверка ", 0); 76b8a8cc1952d61a2f3a2568848933943a543b5d3eBen Murdoch 77b8a8cc1952d61a2f3a2568848933943a543b5d3eBen Murdochtest("[^р\\S]", " Проверка ", 8); 78b8a8cc1952d61a2f3a2568848933943a543b5d3eBen Murdochtest("[^\\Sр]", " Проверка ", 8); 79b8a8cc1952d61a2f3a2568848933943a543b5d3eBen Murdochtest("[^р\\s]", " Проверка ", 4); 80b8a8cc1952d61a2f3a2568848933943a543b5d3eBen Murdochtest("[^\\sр]", " Проверка ", 4); 81b8a8cc1952d61a2f3a2568848933943a543b5d3eBen Murdoch 82b8a8cc1952d61a2f3a2568848933943a543b5d3eBen Murdochtest("[ф \\s\\S]", "Проверка \\r\\n", 0); 83b8a8cc1952d61a2f3a2568848933943a543b5d3eBen Murdochtest("[\\S\\sф ]", "Проверка \\r\\n", 0); 84b8a8cc1952d61a2f3a2568848933943a543b5d3eBen Murdoch 85b8a8cc1952d61a2f3a2568848933943a543b5d3eBen Murdochtest("[^z]", "Проверка \\r\\n", 0); 86b8a8cc1952d61a2f3a2568848933943a543b5d3eBen Murdochtest("[^ф]", "Проверка \\r\\n", 0); 87