Arguments to skip were the wrong way round, hence why all the *BSDs

[perl5.git] / t / op / re_tests

diff --git a/t/op/re_tests b/t/op/re_tests
index 7ced95c..1bec50b 100644 (file)
--- a/t/op/re_tests
+++ b/t/op/re_tests
@@ -921,3 +921,25 @@ ab(?i)cd   abCd    y       -       -
 (.*?)(?<=[bc]) abcd    y       $1      ab
 (.*?)(?<=[bc])c        abcd    y       $1      ab
 2(]*)?$\1      2       y       $&      2
+(??{}) x       y       -       -
+a(b)?? abc     y       <$1>    <>      # undef [perl #16773]
+(\d{1,3}\.){3,}        128.134.142.8   y       <$1>    <142.>  # [perl #18019]
+^.{3,4}(.+)\1\z        foobarbar       y       $1      bar     # 16 tests for [perl #23171]
+^(?:f|o|b){3,4}(.+)\1\z        foobarbar       y       $1      bar
+^.{3,4}((?:b|a|r)+)\1\z        foobarbar       y       $1      bar
+^(?:f|o|b){3,4}((?:b|a|r)+)\1\z        foobarbar       y       $1      bar
+^.{3,4}(.+?)\1\z       foobarbar       y       $1      bar
+^(?:f|o|b){3,4}(.+?)\1\z       foobarbar       y       $1      bar
+^.{3,4}((?:b|a|r)+?)\1\z       foobarbar       y       $1      bar
+^(?:f|o|b){3,4}((?:b|a|r)+?)\1\z       foobarbar       y       $1      bar
+^.{2,3}?(.+)\1\z       foobarbar       y       $1      bar
+^(?:f|o|b){2,3}?(.+)\1\z       foobarbar       y       $1      bar
+^.{2,3}?((?:b|a|r)+)\1\z       foobarbar       y       $1      bar
+^(?:f|o|b){2,3}?((?:b|a|r)+)\1\z       foobarbar       y       $1      bar
+^.{2,3}?(.+?)\1\z      foobarbar       y       $1      bar
+^(?:f|o|b){2,3}?(.+?)\1\z      foobarbar       y       $1      bar
+^.{2,3}?((?:b|a|r)+?)\1\z      foobarbar       y       $1      bar
+^(?:f|o|b){2,3}?((?:b|a|r)+?)\1\z      foobarbar       y       $1      bar
+.*a(?!(b|cd)*e).*f     ......abef      n       -       -       # [perl #23030]
+x(?#   x       c       -       Sequence (?#... not terminated
+:x(?#: x       c       -       Sequence (?#... not terminated