ICU-531.30.tar.gz

[apple/icu.git] / icuSources / test / testdata / regextst.txt

diff --git a/icuSources/test/testdata/regextst.txt b/icuSources/test/testdata/regextst.txt
index 53bd73a7ef3f37435c5df6fd134fc71d923393db..5716ab54449aec6341470d75ef8fc2f98072de39 100644 (file)
--- a/icuSources/test/testdata/regextst.txt
+++ b/icuSources/test/testdata/regextst.txt
@@ -1,4 +1,4 @@
-# Copyright (c) 2001-2012 International Business Machines
+# Copyright (c) 2001-2013 International Business Machines
 # Corporation and others. All Rights Reserved.
 #
 #  file:
@@ -1146,6 +1146,33 @@
 
 "(ab)?(?<=ab)cd|ef"             i  "<0><1>ab</1>cd</0>"
 
+# Bug 9719  Loop breaking on (zero length match){3,}   (unlimited upper bound).
+#
+
+"(?:abc){1,}abc"                   "<0>abcabcabcabcabc</0>"
+"(?:2*){2,}?a2\z"                  "<0>2a2</0>" 
+"(?:2*){2,}?a2\z"                  "2a3" 
+"(?:x?+){3,}+yz"                   "w<0>yz</0>"
+"(2*){2,}?a2\\z"                   "2a3"
+"(2*){2,}?a2\\z"                   "<0>2<1></1>a2\\z</0>"
+"(2*){2,}?a2\z"                    "<0>2<1></1>a2</0>"
+
+
+# Bug 10024
+#   Incorrect (unbounded) longest match length with {1, 20} style quantifiers.
+#   Unbounded match is disallowed in look-behind expressions.
+#   Max match length is used to limit where to check for look-behind matches.
+
+"(?<=a{1,5})bc"                   "aaaa<0>bc</0>def"
+"(?<=(?:aa){3,20})bc"             "aaaaaa<0>bc</0>def"
+"(?<!abc {1,100}|def {1,100}|ghi {1,100})jkl"      "def jkl"
+"(?<!abc {1,100}|def {1,100}|ghi {1,100})jkl"      "rst <0>jkl</0>"
+"(?<=a{11})bc"                   "aaaaaaaaaaa<0>bc</0>"
+"(?<=a{11})bc"                   "aaaaaaaaaabc"
+"(?<=a{1,})bc"           E       "aaaa<0>bc</0>def"   # U_REGEX_LOOK_BEHIND_LIMIT error.
+"(?<=(?:){11})bc"                "<0>bc</0>"          # Empty (?:) expression.
+
+
 #  Random debugging, Temporary
 #
 #"^(?:a?b?)*$"                   "a--"