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test/jdk/java/util/regex/RegExTest.java
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rev 54580 : [mq]: 8214245-Case-insensitive-matching-doesnt-work-correctly-for-POSIX-character-classes
*** 1,7 ****
/*
! * Copyright (c) 1999, 2018, Oracle and/or its affiliates. All rights reserved.
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
*
* This code is free software; you can redistribute it and/or modify it
* under the terms of the GNU General Public License version 2 only, as
* published by the Free Software Foundation.
--- 1,7 ----
/*
! * Copyright (c) 1999, 2019, Oracle and/or its affiliates. All rights reserved.
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
*
* This code is free software; you can redistribute it and/or modify it
* under the terms of the GNU General Public License version 2 only, as
* published by the Free Software Foundation.
*** 33,43 ****
* 6350801 6676425 6878475 6919132 6931676 6948903 6990617 7014645 7039066
* 7067045 7014640 7189363 8007395 8013252 8013254 8012646 8023647 6559590
* 8027645 8035076 8039124 8035975 8074678 6854417 8143854 8147531 7071819
* 8151481 4867170 7080302 6728861 6995635 6736245 4916384 6328855 6192895
* 6345469 6988218 6693451 7006761 8140212 8143282 8158482 8176029 8184706
! * 8194667 8197462 8184692
*
* @library /test/lib
* @build jdk.test.lib.RandomFactory
* @run main RegExTest
* @key randomness
--- 33,43 ----
* 6350801 6676425 6878475 6919132 6931676 6948903 6990617 7014645 7039066
* 7067045 7014640 7189363 8007395 8013252 8013254 8012646 8023647 6559590
* 8027645 8035076 8039124 8035975 8074678 6854417 8143854 8147531 7071819
* 8151481 4867170 7080302 6728861 6995635 6736245 4916384 6328855 6192895
* 6345469 6988218 6693451 7006761 8140212 8143282 8158482 8176029 8184706
! * 8194667 8197462 8184692 8214245
*
* @library /test/lib
* @build jdk.test.lib.RandomFactory
* @run main RegExTest
* @key randomness
*** 168,177 ****
--- 168,178 ----
invalidFlags();
embeddedFlags();
grapheme();
expoBacktracking();
invalidGroupName();
+ caseInsensitivePMatch();
if (failure) {
throw new
RuntimeException("RegExTest failed, 1st failure: " +
firstFailure);
*** 4930,4935 ****
--- 4931,4996 ----
}
}
}
report("Invalid capturing group names");
}
+
+ private static void caseInsensitivePMatch() {
+ for (String input : List.of("abcd", "AbCd", "ABCD")) {
+ for (String pattern : List.of("abcd", "aBcD", "[a-z]{4}",
+ "\\p{Lower}{4}", "\\p{Ll}{4}", "\\p{IsLl}{4}", "\\p{gc=Ll}{4}",
+ "\\p{general_category=Ll}{4}", "\\p{IsLowercase}{4}",
+ "\\p{javaLowerCase}{4}", "\\p{Upper}{4}", "\\p{Lu}{4}",
+ "\\p{IsLu}{4}", "\\p{gc=Lu}{4}", "\\p{general_category=Lu}{4}",
+ "\\p{IsUppercase}{4}", "\\p{javaUpperCase}{4}",
+ "\\p{Lt}{4}", "\\p{IsLt}{4}", "\\p{gc=Lt}{4}",
+ "\\p{general_category=Lt}{4}", "\\p{IsTitlecase}{4}",
+ "\\p{javaTitleCase}{4}", "[\\p{Lower}]{4}", "[\\p{Ll}]{4}",
+ "[\\p{IsLl}]{4}", "[\\p{gc=Ll}]{4}",
+ "[\\p{general_category=Ll}]{4}", "[\\p{IsLowercase}]{4}",
+ "[\\p{javaLowerCase}]{4}", "[\\p{Upper}]{4}", "[\\p{Lu}]{4}",
+ "[\\p{IsLu}]{4}", "[\\p{gc=Lu}]{4}",
+ "[\\p{general_category=Lu}]{4}", "[\\p{IsUppercase}]{4}",
+ "[\\p{javaUpperCase}]{4}", "[\\p{Lt}]{4}", "[\\p{IsLt}]{4}",
+ "[\\p{gc=Lt}]{4}", "[\\p{general_category=Lt}]{4}",
+ "[\\p{IsTitlecase}]{4}", "[\\p{javaTitleCase}]{4}"))
+ {
+ if (!Pattern.compile(pattern, Pattern.CASE_INSENSITIVE)
+ .matcher(input)
+ .matches())
+ {
+ failCount++;
+ }
+ }
+ }
+
+ for (String input : List.of("\u01c7", "\u01c8", "\u01c9")) {
+ for (String pattern : List.of("\u01c7", "\u01c8", "\u01c9",
+ "\\p{Lower}", "\\p{Ll}", "\\p{IsLl}", "\\p{gc=Ll}",
+ "\\p{general_category=Ll}", "\\p{IsLowercase}",
+ "\\p{javaLowerCase}", "\\p{Upper}", "\\p{Lu}",
+ "\\p{IsLu}", "\\p{gc=Lu}", "\\p{general_category=Lu}",
+ "\\p{IsUppercase}", "\\p{javaUpperCase}",
+ "\\p{Lt}", "\\p{IsLt}", "\\p{gc=Lt}",
+ "\\p{general_category=Lt}", "\\p{IsTitlecase}",
+ "\\p{javaTitleCase}", "[\\p{Lower}]", "[\\p{Ll}]",
+ "[\\p{IsLl}]", "[\\p{gc=Ll}]",
+ "[\\p{general_category=Ll}]", "[\\p{IsLowercase}]",
+ "[\\p{javaLowerCase}]", "[\\p{Upper}]", "[\\p{Lu}]",
+ "[\\p{IsLu}]", "[\\p{gc=Lu}]",
+ "[\\p{general_category=Lu}]", "[\\p{IsUppercase}]",
+ "[\\p{javaUpperCase}]", "[\\p{Lt}]", "[\\p{IsLt}]",
+ "[\\p{gc=Lt}]", "[\\p{general_category=Lt}]",
+ "[\\p{IsTitlecase}]", "[\\p{javaTitleCase}]"))
+ {
+ if (!Pattern.compile(pattern, Pattern.CASE_INSENSITIVE
+ | Pattern.UNICODE_CHARACTER_CLASS)
+ .matcher(input)
+ .matches())
+ {
+ failCount++;
+ }
+ }
+ }
+ report("Case-insensitive property matching");
+ }
}
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