1 # Copyright 2013 the V8 project authors. All rights reserved. 2 # Copyright (C) 2005, 2006, 2007, 2008, 2009 Apple Inc. All rights reserved. 3 # 4 # Redistribution and use in source and binary forms, with or without 5 # modification, are permitted provided that the following conditions 6 # are met: 7 # 1. Redistributions of source code must retain the above copyright 8 # notice, this list of conditions and the following disclaimer. 9 # 2. Redistributions in binary form must reproduce the above copyright 10 # notice, this list of conditions and the following disclaimer in the 11 # documentation and/or other materials provided with the distribution. 12 # 13 # THIS SOFTWARE IS PROVIDED BY APPLE INC. AND ITS CONTRIBUTORS ``AS IS'' AND ANY 14 # EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED 15 # WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE 16 # DISCLAIMED. IN NO EVENT SHALL APPLE INC. OR ITS CONTRIBUTORS BE LIABLE FOR ANY 17 # DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES 18 # (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; 19 # LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON 20 # ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 21 # (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS 22 # SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 23 24 Test for beginning of line (BOL or ^) matching 25 26 On success, you will see a series of "PASS" messages, followed by "TEST COMPLETE". 27 28 29 PASS s.match(/^notHere/) is null 30 PASS s.match(/^abc/) is ["abc"] 31 PASS s.match(/(^|X)abc/) is ["abc",""] 32 PASS s.match(/^longer|123/) is ["123"] 33 PASS s.match(/(^abc|c)123/) is ["abc123","abc"] 34 PASS s.match(/(c|^abc)123/) is ["abc123","abc"] 35 PASS s.match(/(^ab|abc)123/) is ["abc123","abc"] 36 PASS s.match(/(bc|^abc)([0-9]*)a/) is ["bc789a","bc","789"] 37 PASS /(?:(Y)X)|(X)/.exec("abc") is null 38 PASS /(?:(?:^|Y)X)|(X)/.exec("abc") is null 39 PASS /(?:(?:^|Y)X)|(X)/.exec("abcd") is null 40 PASS /(?:(?:^|Y)X)|(X)/.exec("Xabcd") is ["X",undefined] 41 PASS /(?:(?:^|Y)X)|(X)/.exec("aXbcd") is ["X","X"] 42 PASS /(?:(?:^|Y)X)|(X)/.exec("abXcd") is ["X","X"] 43 PASS /(?:(?:^|Y)X)|(X)/.exec("abcXd") is ["X","X"] 44 PASS /(?:(?:^|Y)X)|(X)/.exec("abcdX") is ["X","X"] 45 PASS /(?:(?:^|Y)X)|(X)/.exec("YXabcd") is ["YX",undefined] 46 PASS /(?:(?:^|Y)X)|(X)/.exec("aYXbcd") is ["YX",undefined] 47 PASS /(?:(?:^|Y)X)|(X)/.exec("abYXcd") is ["YX",undefined] 48 PASS /(?:(?:^|Y)X)|(X)/.exec("abcYXd") is ["YX",undefined] 49 PASS /(?:(?:^|Y)X)|(X)/.exec("abcdYX") is ["YX",undefined] 50 PASS successfullyParsed is true 51 52 TEST COMPLETE 53 54
