Migrate more tests from blink repository.

test/webkit/fast/js/regexp-no-extensions-expected.txt

+# Copyright 2013 the V8 project authors. All rights reserved.
+# Copyright (C) 2005, 2006, 2007, 2008, 2009 Apple Inc. All rights reserved.
+#
+# Redistribution and use in source and binary forms, with or without
+# modification, are permitted provided that the following conditions
+# are met:
+# 1.  Redistributions of source code must retain the above copyright
+#     notice, this list of conditions and the following disclaimer.
+# 2.  Redistributions in binary form must reproduce the above copyright
+#     notice, this list of conditions and the following disclaimer in the
+#     documentation and/or other materials provided with the distribution.
+#
+# THIS SOFTWARE IS PROVIDED BY APPLE INC. AND ITS CONTRIBUTORS ``AS IS'' AND ANY
+# EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
+# WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+# DISCLAIMED. IN NO EVENT SHALL APPLE INC. OR ITS CONTRIBUTORS BE LIABLE FOR ANY
+# DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
+# (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+# LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
+# ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
+# SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+
+Tests that regular expressions do not have extensions that diverge from the JavaScript specification. Because WebKit originally used a copy of PCRE, various non-JavaScript regular expression features were historically present. Also tests various related edge cases.
+
+On success, you will see a series of "PASS" messages, followed by "TEST COMPLETE".
+
+
+PASS /\x{41}/.exec("yA1") is null
+PASS /[\x{41}]/.exec("yA1").toString() is "1"
+PASS /\x1g/.exec("x1g").toString() is "x1g"
+PASS /[\x1g]/.exec("x").toString() is "x"
+PASS /[\x1g]/.exec("1").toString() is "1"
+PASS /\2147483648/.exec(String.fromCharCode(140) + "7483648").toString() is String.fromCharCode(140) + "7483648"
+PASS /\4294967296/.exec("\"94967296").toString() is "\"94967296"
+FAIL /\8589934592/.exec("\\8589934592").toString() should be \8589934592. Was 8589934592.
+PASS "\nAbc\n".replace(/(\n)[^\n]+$/, "$1") is "\nAbc\n"
+PASS /x$/.exec("x\n") is null
+PASS /x++/ threw exception SyntaxError: Invalid regular expression: /x++/: Nothing to repeat.
+PASS /[]]/.exec("]") is null
+
+Octal escape sequences are in Annex B of the standard.
+
+PASS /\060/.exec("y01").toString() is "0"
+PASS /[\060]/.exec("y01").toString() is "0"
+PASS /\606/.exec("y06").toString() is "06"
+PASS /[\606]/.exec("y06").toString() is "0"
+PASS /[\606]/.exec("y6").toString() is "6"
+PASS /\101/.exec("yA1").toString() is "A"
+PASS /[\101]/.exec("yA1").toString() is "A"
+PASS /\1011/.exec("yA1").toString() is "A1"
+PASS /[\1011]/.exec("yA1").toString() is "A"
+PASS /[\1011]/.exec("y1").toString() is "1"
+PASS /\10q/.exec("y" + String.fromCharCode(8) + "q").toString() is String.fromCharCode(8) + "q"
+PASS /[\10q]/.exec("y" + String.fromCharCode(8) + "q").toString() is String.fromCharCode(8)
+PASS /\1q/.exec("y" + String.fromCharCode(1) + "q").toString() is String.fromCharCode(1) + "q"
+PASS /[\1q]/.exec("y" + String.fromCharCode(1) + "q").toString() is String.fromCharCode(1)
+PASS /[\1q]/.exec("yq").toString() is "q"
+FAIL /\8q/.exec("\\8q").toString() should be \8q. Was 8q.
+PASS /[\8q]/.exec("y8q").toString() is "8"
+PASS /[\8q]/.exec("yq").toString() is "q"
+PASS /(x)\1q/.exec("xxq").toString() is "xxq,x"
+PASS /(x)[\1q]/.exec("xxq").toString() is "xq,x"
+PASS /(x)[\1q]/.exec("xx" + String.fromCharCode(1)).toString() is "x" + String.fromCharCode(1) + ",x"
+
+PASS successfullyParsed is true
+
+TEST COMPLETE
+