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Unified Diff: tests/corelib/regexp/assertion_test.dart

Issue 687613002: Revert "Port regexp tests from V8 to Dart." (Closed) Base URL: https://dart.googlecode.com/svn/branches/bleeding_edge/dart
Patch Set: Created 6 years, 2 months ago
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Index: tests/corelib/regexp/assertion_test.dart
diff --git a/tests/corelib/regexp/assertion_test.dart b/tests/corelib/regexp/assertion_test.dart
deleted file mode 100644
index 9899a85d0ae7346cbfccb90178061418f27d41b0..0000000000000000000000000000000000000000
--- a/tests/corelib/regexp/assertion_test.dart
+++ /dev/null
@@ -1,115 +0,0 @@
-// Copyright (c) 2014, the Dart project authors. All rights reserved.
-// 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.
-
-import 'v8_regexp_utils.dart';
-import 'package:expect/expect.dart';
-
-void main() {
- description("This page tests handling of parenthetical assertions.");
-
- var regex1 = new RegExp(r"(x)(?=\1)x");
- shouldBe(regex1.firstMatch('xx'), ['xx','x']);
-
- var regex2 = new RegExp(r"(.*?)a(?!(a+)b\2c)\2(.*)");
- shouldBe(regex2.firstMatch('baaabaac'), ['baaabaac','ba',null,'abaac']);
-
- var regex3 = new RegExp(r"(?=(a+?))(\1ab)");
- shouldBe(regex3.firstMatch('aaab'), ['aab','a','aab']);
-
- var regex4 = new RegExp(r"(?=(a+?))(\1ab)");
- shouldBe(regex4.firstMatch('aaab'), ['aab','a','aab']);
-
- var regex5 = new RegExp(r"^P([1-6])(?=\1)([1-6])$");
- shouldBe(regex5.firstMatch('P11'), ['P11','1','1']);
-
- var regex6 = new RegExp(r"(([a-c])b*?\2)*");
- shouldBe(regex6.firstMatch('ababbbcbc'), ['ababb','bb','b']);
-
- var regex7 = new RegExp(r"(x)(?=x)x");
- shouldBe(regex7.firstMatch('xx'), ['xx','x']);
-
- var regex8 = new RegExp(r"(x)(\1)");
- shouldBe(regex8.firstMatch('xx'), ['xx','x','x']);
-
- var regex9 = new RegExp(r"(x)(?=\1)x");
- shouldBeNull(regex9.firstMatch('xy'));
-
- var regex10 = new RegExp(r"(x)(?=x)x");
- shouldBeNull(regex10.firstMatch('xy'));
-
- var regex11 = new RegExp(r"(x)(\1)");
- shouldBeNull(regex11.firstMatch('xy'));
-
- var regex12 = new RegExp(r"(x)(?=\1)x");
- shouldBeNull(regex12.firstMatch('x'));
- shouldBe(regex12.firstMatch('xx'), ['xx','x']);
- shouldBe(regex12.firstMatch('xxy'), ['xx','x']);
-
- var regex13 = new RegExp(r"(x)zzz(?=\1)x");
- shouldBe(regex13.firstMatch('xzzzx'), ['xzzzx','x']);
- shouldBe(regex13.firstMatch('xzzzxy'), ['xzzzx','x']);
-
- var regex14 = new RegExp(r"(a)\1(?=(b*c))bc");
- shouldBe(regex14.firstMatch('aabc'), ['aabc','a','bc']);
- shouldBe(regex14.firstMatch('aabcx'), ['aabc','a','bc']);
-
- var regex15 = new RegExp(r"(a)a(?=(b*c))bc");
- shouldBe(regex15.firstMatch('aabc'), ['aabc','a','bc']);
- shouldBe(regex15.firstMatch('aabcx'), ['aabc','a','bc']);
-
- var regex16 = new RegExp(r"a(?=(b*c))bc");
- shouldBeNull(regex16.firstMatch('ab'));
- shouldBe(regex16.firstMatch('abc'), ['abc','bc']);
-
- var regex17 = new RegExp(r"(?=((?:ab)*))a");
- shouldBe(regex17.firstMatch('ab'), ['a','ab']);
- shouldBe(regex17.firstMatch('abc'), ['a','ab']);
-
- var regex18 = new RegExp(r"(?=((?:xx)*))x");
- shouldBe(regex18.firstMatch('x'), ['x','']);
- shouldBe(regex18.firstMatch('xx'), ['x','xx']);
- shouldBe(regex18.firstMatch('xxx'), ['x','xx']);
-
- var regex19 = new RegExp(r"(?=((xx)*))x");
- shouldBe(regex19.firstMatch('x'), ['x','',null]);
- shouldBe(regex19.firstMatch('xx'), ['x','xx','xx']);
- shouldBe(regex19.firstMatch('xxx'), ['x','xx','xx']);
-
- var regex20 = new RegExp(r"(?=(xx))+x");
- shouldBeNull(regex20.firstMatch('x'));
- shouldBe(regex20.firstMatch('xx'), ['x','xx']);
- shouldBe(regex20.firstMatch('xxx'), ['x','xx']);
-
- var regex21 = new RegExp(r"(?=a+b)aab");
- shouldBe(regex21.firstMatch('aab'), ['aab']);
-
- var regex22 = new RegExp(r"(?!(u|m{0,}g+)u{1,}|2{2,}!1%n|(?!K|(?=y)|(?=ip))+?)(?=(?=(((?:7))*?)*?))p", multiLine: true);
- shouldBeNull(regex22.firstMatch('55up'));
-
- var regex23 = new RegExp(r"(?=(a)b|c?)()*d");
- shouldBeNull(regex23.firstMatch('ax'));
-
- var regex24 = new RegExp(r"(?=a|b?)c");
- shouldBeNull(regex24.firstMatch('x'));
-}
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