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("Test for bug 31689: RegExp#exec's returned Array-like object behaves differently from regular Arrays"); 25b8a8cc1952d61a2f3a2568848933943a543b5d3eBen Murdoch 26b8a8cc1952d61a2f3a2568848933943a543b5d3eBen Murdochvar tests = [ 27b8a8cc1952d61a2f3a2568848933943a543b5d3eBen Murdoch [ /(a)(_)?.+(c)(_)?.+(e)(_)?.+/, 'abcdef', '["abcdef", "a", undefined, "c", undefined, "e", undefined]' ], 28b8a8cc1952d61a2f3a2568848933943a543b5d3eBen Murdoch [ /(a)(_)?/, 'abcdef', '["a", "a", undefined]' ], 29b8a8cc1952d61a2f3a2568848933943a543b5d3eBen Murdoch [ /(_)?.+(a)/, 'xabcdef', '["xa", undefined, "a"]' ], 30b8a8cc1952d61a2f3a2568848933943a543b5d3eBen Murdoch [ /(_)?.+(a)(_)?/, 'xabcdef', '["xa", undefined, "a", undefined]' ], 31b8a8cc1952d61a2f3a2568848933943a543b5d3eBen Murdoch]; 32b8a8cc1952d61a2f3a2568848933943a543b5d3eBen Murdoch 33b8a8cc1952d61a2f3a2568848933943a543b5d3eBen Murdochfunction testRegExpMatchesArray(i) 34b8a8cc1952d61a2f3a2568848933943a543b5d3eBen Murdoch{ 35b8a8cc1952d61a2f3a2568848933943a543b5d3eBen Murdoch return tests[i][0].exec(tests[i][1]); 36b8a8cc1952d61a2f3a2568848933943a543b5d3eBen Murdoch} 37b8a8cc1952d61a2f3a2568848933943a543b5d3eBen Murdoch 38b8a8cc1952d61a2f3a2568848933943a543b5d3eBen Murdochfunction testInOperator(i) 39b8a8cc1952d61a2f3a2568848933943a543b5d3eBen Murdoch{ 40b8a8cc1952d61a2f3a2568848933943a543b5d3eBen Murdoch var re = tests[i][0], 41b8a8cc1952d61a2f3a2568848933943a543b5d3eBen Murdoch str = tests[i][1], 42b8a8cc1952d61a2f3a2568848933943a543b5d3eBen Murdoch inArray = [], 43b8a8cc1952d61a2f3a2568848933943a543b5d3eBen Murdoch matches = re.exec(str); 44b8a8cc1952d61a2f3a2568848933943a543b5d3eBen Murdoch 45b8a8cc1952d61a2f3a2568848933943a543b5d3eBen Murdoch for (var j = 0; j < matches.length; j++) { 46b8a8cc1952d61a2f3a2568848933943a543b5d3eBen Murdoch if (j in matches) { 47b8a8cc1952d61a2f3a2568848933943a543b5d3eBen Murdoch inArray.push(matches[j]); 48b8a8cc1952d61a2f3a2568848933943a543b5d3eBen Murdoch } 49b8a8cc1952d61a2f3a2568848933943a543b5d3eBen Murdoch } 50b8a8cc1952d61a2f3a2568848933943a543b5d3eBen Murdoch return inArray; 51b8a8cc1952d61a2f3a2568848933943a543b5d3eBen Murdoch} 52b8a8cc1952d61a2f3a2568848933943a543b5d3eBen Murdoch 53b8a8cc1952d61a2f3a2568848933943a543b5d3eBen Murdochfunction testForEachFunction(i) 54b8a8cc1952d61a2f3a2568848933943a543b5d3eBen Murdoch{ 55b8a8cc1952d61a2f3a2568848933943a543b5d3eBen Murdoch var re = tests[i][0], 56b8a8cc1952d61a2f3a2568848933943a543b5d3eBen Murdoch str = tests[i][1], 57b8a8cc1952d61a2f3a2568848933943a543b5d3eBen Murdoch inArray = [], 58b8a8cc1952d61a2f3a2568848933943a543b5d3eBen Murdoch matches = re.exec(str); 59b8a8cc1952d61a2f3a2568848933943a543b5d3eBen Murdoch 60b8a8cc1952d61a2f3a2568848933943a543b5d3eBen Murdoch matches.forEach(function(m) { 61b8a8cc1952d61a2f3a2568848933943a543b5d3eBen Murdoch inArray.push(m); 62b8a8cc1952d61a2f3a2568848933943a543b5d3eBen Murdoch }); 63b8a8cc1952d61a2f3a2568848933943a543b5d3eBen Murdoch return inArray; 64b8a8cc1952d61a2f3a2568848933943a543b5d3eBen Murdoch 65b8a8cc1952d61a2f3a2568848933943a543b5d3eBen Murdoch} 66b8a8cc1952d61a2f3a2568848933943a543b5d3eBen Murdoch 67b8a8cc1952d61a2f3a2568848933943a543b5d3eBen Murdochfor (var i in tests) { 68b8a8cc1952d61a2f3a2568848933943a543b5d3eBen Murdoch shouldBe('testRegExpMatchesArray(' + i + ')', tests[i][2]); 69b8a8cc1952d61a2f3a2568848933943a543b5d3eBen Murdoch shouldBe('testInOperator(' + i + ')', tests[i][2]); 70b8a8cc1952d61a2f3a2568848933943a543b5d3eBen Murdoch shouldBe('testForEachFunction(' + i + ')', tests[i][2]); 71b8a8cc1952d61a2f3a2568848933943a543b5d3eBen Murdoch} 72