github的一些开源项目
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# These test special UTF and UCP features of DFA matching. The output is
# different for the different widths.
#subject dfa
# ----------------------------------------------------
# These are a selection of the more comprehensive tests that are run for
# non-DFA matching.
/X/utf
XX\x{d800}
XX\x{d800}\=offset=3
XX\x{d800}\=no_utf_check
XX\x{da00}
XX\x{da00}\=no_utf_check
XX\x{dc00}
XX\x{dc00}\=no_utf_check
XX\x{de00}
XX\x{de00}\=no_utf_check
XX\x{dfff}
XX\x{dfff}\=no_utf_check
XX\x{110000}
XX\x{d800}\x{1234}
/badutf/utf
X\xdf
XX\xef
XXX\xef\x80
X\xf7
XX\xf7\x80
XXX\xf7\x80\x80
/shortutf/utf
XX\xdf\=ph
XX\xef\=ph
XX\xef\x80\=ph
\xf7\=ph
\xf7\x80\=ph
# ----------------------------------------------------
# UCP and casing tests - except for the first two, these will all fail in 8-bit
# mode because they are testing UCP without UTF and use characters > 255.
/\x{c1}/i,no_start_optimize
\= Expect no match
\x{e1}
/\x{c1}+\x{e1}/iB,ucp
\x{c1}\x{c1}\x{c1}
\x{e1}\x{e1}\x{e1}
/\x{120}\x{c1}/i,ucp,no_start_optimize
\x{121}\x{e1}
/\x{120}\x{c1}/i,ucp
\x{121}\x{e1}
/[^\x{120}]/i,no_start_optimize
\x{121}
/[^\x{120}]/i,ucp,no_start_optimize
\= Expect no match
\x{121}
/[^\x{120}]/i
\x{121}
/[^\x{120}]/i,ucp
\= Expect no match
\x{121}
/\x{120}{2}/i,ucp
\x{121}\x{121}
/[^\x{120}]{2}/i,ucp
\= Expect no match
\x{121}\x{121}
# ----------------------------------------------------
# ----------------------------------------------------
# Tests for handling 0xffffffff in caseless UCP mode. They only apply to 32-bit
# mode; for the other widths they will fail.
/k*\x{ffffffff}/caseless,ucp
\x{ffffffff}
/k+\x{ffffffff}/caseless,ucp,no_start_optimize
K\x{ffffffff}
\= Expect no match
\x{ffffffff}\x{ffffffff}
/k{2}\x{ffffffff}/caseless,ucp,no_start_optimize
\= Expect no match
\x{ffffffff}\x{ffffffff}\x{ffffffff}
/k\x{ffffffff}/caseless,ucp,no_start_optimize
K\x{ffffffff}
\= Expect no match
\x{ffffffff}\x{ffffffff}\x{ffffffff}
/k{2,}?Z/caseless,ucp,no_start_optimize,no_auto_possess
\= Expect no match
Kk\x{ffffffff}\x{ffffffff}\x{ffffffff}Z
# ----------------------------------------------------
# End of testinput14