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 Some test cases identified by Waldemar Horwat in response to this bug: https://bugs.webkit.org/show_bug.cgi?id=48101 25 26 On success, you will see a series of "PASS" messages, followed by "TEST COMPLETE". 27 28 29 PASS /(?:a*?){2,}/.exec("aa") is ["aa"] 30 PASS /(?:a*?){2,}/.exec("a") is ["a"] 31 PASS /(?:a*?){2,}/.exec("") is [""] 32 PASS /(?:a*?)/.exec("aa") is [""] 33 PASS /(?:a*?)/.exec("a") is [""] 34 PASS /(?:a*?)/.exec("") is [""] 35 PASS /(?:a*?)(?:a*?)(?:a*?)/.exec("aa") is [""] 36 PASS /(?:a*?)(?:a*?)(?:a*?)/.exec("a") is [""] 37 PASS /(?:a*?)(?:a*?)(?:a*?)/.exec("") is [""] 38 PASS /(?:a*?){2}/.exec("aa") is [""] 39 PASS /(?:a*?){2}/.exec("a") is [""] 40 PASS /(?:a*?){2}/.exec("") is [""] 41 PASS /(?:a*?){2,3}/.exec("aa") is ["a"] 42 PASS /(?:a*?){2,3}/.exec("a") is ["a"] 43 PASS /(?:a*?){2,3}/.exec("") is [""] 44 PASS /(?:a*?)?/.exec("aa") is ["a"] 45 PASS /(?:a*?)?/.exec("a") is ["a"] 46 PASS /(?:a*?)?/.exec("") is [""] 47 PASS /(?:a*?)*/.exec("aa") is ["aa"] 48 PASS /(?:a*?)*/.exec("a") is ["a"] 49 PASS /(?:a*?)*/.exec("") is [""] 50 PASS successfullyParsed is true 51 52 TEST COMPLETE 53 54
