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Tests 1 and 2 are converted (but without save/restore).
2014-07-24 18:32:38 +02:00
# This set of tests is not Perl-compatible. It checks on special features
# of PCRE2's API, error diagnostics, and the compiled code of some patterns.
# It also checks the non-Perl syntax that PCRE2 supports (Python, .NET,
# Oniguruma). There are also some tests where PCRE2 and Perl differ,
# either because PCRE2 can't be compatible, or there is a possible Perl
# bug.
# NOTE: This is a non-UTF set of tests. When UTF support is needed, use
# test 5.
#forbid_utf
Test tidies and additional tests.
2014-08-06 11:35:11 +02:00
# Test binary zeroes in the pattern
# /a\0B/ where 0 is a binary zero
/61 5c 00 62/B,hex
a\x{0}b
# /a0b/ where 0 is a binary zero
/61 00 62/B,hex
a\x{0}b
# /(?#B0C)DE/ where 0 is a binary zero
/28 3f 23 42 00 43 29 44 45/B,hex
DE
Tests 1 and 2 are converted (but without save/restore).
2014-07-24 18:32:38 +02:00
/(a)b|/I
/abc/I
abc
defabc
abc\=anchored
*** Failers
defabc\=anchored
ABC
/^abc/I
abc
abc\=anchored
*** Failers
defabc
defabc\=anchored
/a+bc/I
/a*bc/I
/a{3}bc/I
/(abc|a+z)/I
/^abc$/I
abc
*** Failers
def\nabc
/ab\idef/
/(?X)ab\idef/
/x{5,4}/
/z{65536}/
/[abcd/
/[\B]/B
/[\R]/B
/[\X]/B
/[z-a]/
/^*/
/(abc/
/(?# abc/
/(?z)abc/
/.*b/I
/.*?b/I
/cat|dog|elephant/I
this sentence eventually mentions a cat
this sentences rambles on and on for a while and then reaches elephant
/cat|dog|elephant/I
this sentence eventually mentions a cat
this sentences rambles on and on for a while and then reaches elephant
/cat|dog|elephant/Ii
this sentence eventually mentions a CAT cat
this sentences rambles on and on for a while to elephant ElePhant
/a|[bcd]/I
/(a|[^\dZ])/I
/(a|b)*[\s]/I
/(ab\2)/
/{4,5}abc/
/(a)(b)(c)\2/I
abcb
abcb\=ovector=0
abcb\=ovector=1
abcb\=ovector=2
abcb\=ovector=3
abcb\=ovector=4
/(a)bc|(a)(b)\2/I
abc
abc\=ovector=0
abc\=ovector=1
abc\=ovector=2
aba
aba\=ovector=0
aba\=ovector=1
aba\=ovector=2
aba\=ovector=3
aba\=ovector=4
/abc$/I,dollar_endonly
abc
*** Failers
abc\n
abc\ndef
/(a)(b)(c)(d)(e)\6/
/the quick brown fox/I
the quick brown fox
this is a line with the quick brown fox
/the quick brown fox/I,anchored
the quick brown fox
*** Failers
this is a line with the quick brown fox
/ab(?z)cd/
/^abc|def/I
abcdef
abcdef\=notbol
/.*((abc)$|(def))/I
defabc
defabc\=noteol
/)/
/a[]b/
/[^aeiou ]{3,}/I
co-processors, and for
/<.*>/I
abc<def>ghi<klm>nop
/<.*?>/I
abc<def>ghi<klm>nop
/<.*>/I,ungreedy
abc<def>ghi<klm>nop
/(?U)<.*>/I
abc<def>ghi<klm>nop
/<.*?>/I,ungreedy
abc<def>ghi<klm>nop
/={3,}/I,ungreedy
abc========def
/(?U)={3,}?/I
abc========def
/(?<!bar|cattle)foo/I
foo
catfoo
*** Failers
the barfoo
and cattlefoo
/(?<=a+)b/
/(?<=aaa|b{0,3})b/
/(?<!(foo)a\1)bar/
/(?i)abc/I
/(a|(?m)a)/I
/(?i)^1234/I
/(^b|(?i)^d)/I
/(?s).*/I
/[abcd]/I
/(?i)[abcd]/I
/(?m)[xy]|(b|c)/I
/(^a|^b)/Im
/(?i)(^a|^b)/Im
/(a)(?(1)a|b|c)/
/(?(?=a)a|b|c)/
/(?(1a)/
/(?(1a))/
/(?(?i))/
/(?(abc))/
/(?(?<ab))/
/((?s)blah)\s+\1/I
/((?i)blah)\s+\1/I
/((?i)b)/IB
/(a*b|(?i:c*(?-i)d))/I
/a$/I
a
a\n
*** Failers
a\=noteol
a\n\=noteol
/a$/Im
a
a\n
a\n\=noteol
*** Failers
a\=noteol
/\Aabc/Im
/^abc/Im
/^((a+)(?U)([ab]+)(?-U)([bc]+)(\w*))/I
aaaaabbbbbcccccdef
/(?<=foo)[ab]/I
/(?<!foo)(alpha|omega)/I
/(?!alphabet)[ab]/I
/(?<=foo\n)^bar/Im
foo\nbarbar
***Failers
rhubarb
barbell
abc\nbarton
/^(?<=foo\n)bar/Im
foo\nbarbar
***Failers
rhubarb
barbell
abc\nbarton
/(?>^abc)/Im
abc
def\nabc
*** Failers
defabc
/(?<=ab(c+)d)ef/
/(?<=ab(?<=c+)d)ef/
/(?<=ab(c|de)f)g/
/The next three are in testinput2 because they have variable length branches/
/(?<=bullock|donkey)-cart/I
the bullock-cart
a donkey-cart race
*** Failers
cart
horse-and-cart
/(?<=ab(?i)x|y|z)/I
/(?>.*)(?<=(abcd)|(xyz))/I
alphabetabcd
endingxyz
/(?<=ab(?i)x(?-i)y|(?i)z|b)ZZ/I
abxyZZ
abXyZZ
ZZZ
zZZ
bZZ
BZZ
*** Failers
ZZ
abXYZZ
zzz
bzz
/(?<!(foo)a)bar/I
bar
foobbar
*** Failers
fooabar
/This one is here because Perl behaves differently; see also the following/I
/^(a\1?){4}$/I
aaaa
aaaaaa
/Perl does not fail these two for the final subjects. Neither did PCRE until/
/release 8.01. The problem is in backtracking into a subpattern that contains/
/a recursive reference to itself. PCRE has now made these into atomic patterns./
/^(xa|=?\1a){2}$/
xa=xaa
** Failers
xa=xaaa
/^(xa|=?\1a)+$/
xa=xaa
** Failers
xa=xaaa
/These are syntax tests from Perl 5.005/I
/a[b-a]/
/a[]b/
/a[/
/*a/
/(*)b/
/abc)/
/(abc/
/a**/
/)(/
/\1/
/\2/
/(a)|\2/
/a[b-a]/Ii
/a[]b/Ii
/a[/Ii
/*a/Ii
/(*)b/Ii
/abc)/Ii
/(abc/Ii
/a**/Ii
/)(/Ii
/:(?:/
/(?<%)b/
/a(?{)b/
/a(?{{})b/
/a(?{}})b/
/a(?{"{"})b/
/a(?{"{"}})b/
/(?(1?)a|b)/
/[a[:xyz:/
/(?<=x+)y/
/a{37,17}/
/abc/\
/abc/\i
/(a)bc(d)/I
abcd
abcd\=copy=2
abcd\=copy=5
/(.{20})/I
abcdefghijklmnopqrstuvwxyz
abcdefghijklmnopqrstuvwxyz\=copy=1
abcdefghijklmnopqrstuvwxyz\=get=1
/(.{15})/I
abcdefghijklmnopqrstuvwxyz
abcdefghijklmnopqrstuvwxyz\=copy=1,get=1
/(.{16})/I
abcdefghijklmnopqrstuvwxyz
abcdefghijklmnopqrstuvwxyz\=copy=1,get=1,getall
/^(a|(bc))de(f)/I
adef\=get=1,get=2,get=3,get=4,getall
bcdef\=get=1,get=2,get=3,get=4,getall
adefghijk\=copy=0
/^abc\00def/I
abc\00def\=copy=0,getall
/word ((?:[a-zA-Z0-9]+ )((?:[a-zA-Z0-9]+ )((?:[a-zA-Z0-9]+ )((?:[a-zA-Z0-9]+
)((?:[a-zA-Z0-9]+ )((?:[a-zA-Z0-9]+ )((?:[a-zA-Z0-9]+ )((?:[a-zA-Z0-9]+
)?)?)?)?)?)?)?)?)?otherword/I
/.*X/IB
/.*X/IBs
/(.*X|^B)/IB
/(.*X|^B)/IBs
/(?s)(.*X|^B)/IB
/(?s:.*X|^B)/IB
/\Biss\B/I,aftertext
Mississippi
/iss/I,aftertext,altglobal
Mississippi
/\Biss\B/I,aftertext,altglobal
Mississippi
/\Biss\B/Ig,aftertext
Mississippi
*** Failers
Mississippi\=anchored
/(?<=[Ms])iss/Ig,aftertext
Mississippi
/(?<=[Ms])iss/I,aftertext,altglobal
Mississippi
/^iss/Ig,aftertext
ississippi
/.*iss/Ig,aftertext
abciss\nxyzisspqr
/.i./Ig,aftertext
Mississippi
Mississippi\=anchored
Missouri river
Missouri river\=anchored
/^.is/Ig,aftertext
Mississippi
/^ab\n/Ig,aftertext
ab\nab\ncd
/^ab\n/Igm,aftertext
ab\nab\ncd
/abc/I
/abc|bac/I
/(abc|bac)/I
/(abc|(c|dc))/I
/(abc|(d|de)c)/I
/a*/I
/a+/I
/(baa|a+)/I
/a{0,3}/I
/baa{3,}/I
/"([^\\"]+|\\.)*"/I
/(abc|ab[cd])/I
/(a|.)/I
/a|ba|\w/I
/abc(?=pqr)/I
/...(?<=abc)/I
/abc(?!pqr)/I
/ab./I
/ab[xyz]/I
/abc*/I
/ab.c*/I
/a.c*/I
/.c*/I
/ac*/I
/(a.c*|b.c*)/I
/a.c*|aba/I
/.+a/I
/(?=abcda)a.*/I
/(?=a)a.*/I
/a(b)*/I
/a\d*/I
/ab\d*/I
/a(\d)*/I
/abcde{0,0}/I
/ab\d+/I
/a(?(1)b)(.)/I
/a(?(1)bag|big)(.)/I
/a(?(1)bag|big)*(.)/I
/a(?(1)bag|big)+(.)/I
/a(?(1)b..|b..)(.)/I
/ab\d{0}e/I
/a?b?/I
a
b
ab
\
*** Failers
\=notempty
/|-/I
abcd
-abc
ab-c\=notempty
*** Failers
abc\=notempty
/^.?abcd/I
/\( # ( at start
(?: # Non-capturing bracket
(?>[^()]+) # Either a sequence of non-brackets (no backtracking)
| # Or
(?R) # Recurse - i.e. nested bracketed string
)* # Zero or more contents
\) # Closing )
/Ix
(abcd)
(abcd)xyz
xyz(abcd)
(ab(xy)cd)pqr
(ab(xycd)pqr
() abc ()
12(abcde(fsh)xyz(foo(bar))lmno)89
*** Failers
abcd
abcd)
(abcd
/\( ( (?>[^()]+) | (?R) )* \) /Igx
(ab(xy)cd)pqr
1(abcd)(x(y)z)pqr
/\( (?: (?>[^()]+) | (?R) ) \) /Ix
(abcd)
(ab(xy)cd)
(a(b(c)d)e)
((ab))
*** Failers
()
/\( (?: (?>[^()]+) | (?R) )? \) /Ix
()
12(abcde(fsh)xyz(foo(bar))lmno)89
/\( ( (?>[^()]+) | (?R) )* \) /Ix
(ab(xy)cd)
/\( ( ( (?>[^()]+) | (?R) )* ) \) /Ix
(ab(xy)cd)
/\( (123)? ( ( (?>[^()]+) | (?R) )* ) \) /Ix
(ab(xy)cd)
(123ab(xy)cd)
/\( ( (123)? ( (?>[^()]+) | (?R) )* ) \) /Ix
(ab(xy)cd)
(123ab(xy)cd)
/\( (((((((((( ( (?>[^()]+) | (?R) )* )))))))))) \) /Ix
(ab(xy)cd)
/\( ( ( (?>[^()<>]+) | ((?>[^()]+)) | (?R) )* ) \) /Ix
(abcd(xyz<p>qrs)123)
/\( ( ( (?>[^()]+) | ((?R)) )* ) \) /Ix
(ab(cd)ef)
(ab(cd(ef)gh)ij)
/^[[:alnum:]]/IB
/^[[:^alnum:]]/IB
/^[[:alpha:]]/IB
/^[[:^alpha:]]/IB
/[_[:alpha:]]/I
/^[[:ascii:]]/IB
/^[[:^ascii:]]/IB
/^[[:blank:]]/IB
/^[[:^blank:]]/IB
/[\n\x0b\x0c\x0d[:blank:]]/I
/^[[:cntrl:]]/IB
/^[[:digit:]]/IB
/^[[:graph:]]/IB
/^[[:lower:]]/IB
/^[[:print:]]/IB
/^[[:punct:]]/IB
/^[[:space:]]/IB
/^[[:upper:]]/IB
/^[[:xdigit:]]/IB
/^[[:word:]]/IB
/^[[:^cntrl:]]/IB
/^[12[:^digit:]]/IB
/^[[:^blank:]]/IB
/[01[:alpha:]%]/IB
/[[.ch.]]/I
/[[=ch=]]/I
/[[:rhubarb:]]/I
/[[:upper:]]/Ii
A
a
/[[:lower:]]/Ii
A
a
/((?-i)[[:lower:]])[[:lower:]]/Ii
ab
aB
*** Failers
Ab
AB
/[\200-\110]/I
/^(?(0)f|b)oo/I
# This one's here because of the large output vector needed
/(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\w+)\s+(\270)/I
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 168 169 170 171 172 173 174 175 176 177 178 179 180 181 182 183 184 185 186 187 188 189 190 191 192 193 194 195 196 197 198 199 200 201 202 203 204 205 206 207 208 209 210 211 212 213 214 215 216 217 218 219 220 221 222 223 224 225 226 227 228 229 230 231 232 233 234 235 236 237 238 239 240 241 242 243 244 245 246 247 248 249 250 251 252 253 254 255 256 257 258 259 260 261 262 263 264 265 266 267 268 269 ABC ABC\=ovector=300
# This one's here because Perl does this differently and PCRE2 can't at present
/(main(O)?)+/I
mainmain
mainOmain
# These are all cases where Perl does it differently (nested captures)
/^(a(b)?)+$/I
aba
/^(aa(bb)?)+$/I
aabbaa
/^(aa|aa(bb))+$/I
aabbaa
/^(aa(bb)??)+$/I
aabbaa
/^(?:aa(bb)?)+$/I
aabbaa
/^(aa(b(b))?)+$/I
aabbaa
/^(?:aa(b(b))?)+$/I
aabbaa
/^(?:aa(b(?:b))?)+$/I
aabbaa
/^(?:aa(bb(?:b))?)+$/I
aabbbaa
/^(?:aa(b(?:bb))?)+$/I
aabbbaa
/^(?:aa(?:b(b))?)+$/I
aabbaa
/^(?:aa(?:b(bb))?)+$/I
aabbbaa
/^(aa(b(bb))?)+$/I
aabbbaa
/^(aa(bb(bb))?)+$/I
aabbbbaa
# ----------------
/#/IBx
/a#/IBx
/[\s]/IB
/[\S]/IB
/a(?i)b/IB
ab
aB
*** Failers
AB
/(a(?i)b)/IB
ab
aB
*** Failers
AB
/ (?i)abc/IBx
/#this is a comment
(?i)abc/IBx
/123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890/IB
/\Q123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890/IB
/\Q\E/IB
\
/\Q\Ex/IB
/ \Q\E/IB
/a\Q\E/IB
abc
bca
bac
/a\Q\Eb/IB
abc
/\Q\Eabc/IB
/x*+\w/IB
*** Failers
xxxxx
/x?+/IB
/x++/IB
/x{1,3}+/B,no_auto_possess
/x{1,3}+/Bi,no_auto_possess
/[^x]{1,3}+/B,no_auto_possess
/[^x]{1,3}+/Bi,no_auto_possess
/(x)*+/IB
/^(\w++|\s++)*$/I
now is the time for all good men to come to the aid of the party
*** Failers
this is not a line with only words and spaces!
/(\d++)(\w)/I
12345a
*** Failers
12345+
/a++b/I
aaab
/(a++b)/I
aaab
/(a++)b/I
aaab
/([^()]++|\([^()]*\))+/I
((abc(ade)ufh()()x
/\(([^()]++|\([^()]+\))+\)/I
(abc)
(abc(def)xyz)
*** Failers
((()aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa
/(abc){1,3}+/IB
/a+?+/I
/a{2,3}?+b/I
/(?U)a+?+/I
/a{2,3}?+b/I,ungreedy
/x(?U)a++b/IB
xaaaab
/(?U)xa++b/IB
xaaaab
/^((a+)(?U)([ab]+)(?-U)([bc]+)(\w*))/IB
/^x(?U)a+b/IB
/^x(?U)(a+)b/IB
/[.x.]/I
/[=x=]/I
/[:x:]/I
/\l/I
/\L/I
/\N{name}/I
/\u/I
/\U/I
/a{1,3}b/ungreedy
ab
/[/I
/[a-/I
/[[:space:]/I
/[\s]/IB
/[[:space:]]/IB
/[[:space:]abcde]/IB
/< (?: (?(R) \d++ | [^<>]*+) | (?R)) * >/Ix
<>
<abcd>
<abc <123> hij>
<abc <def> hij>
<abc<>def>
<abc<>
*** Failers
<abc
/8J\$WE\<\.rX\+ix\[d1b\!H\#\?vV0vrK\:ZH1\=2M\>iV\;\?aPhFB\<\*vW\@QW\@sO9\}cfZA\-i\'w\%hKd6gt1UJP\,15_\#QY\$M\^Mss_U\/\]\&LK9\[5vQub\^w\[KDD\<EjmhUZ\?\.akp2dF\>qmj\;2\}YWFdYx\.Ap\]hjCPTP\(n28k\+3\;o\&WXqs\/gOXdr\$\:r\'do0\;b4c\(f_Gr\=\"\\4\)\[01T7ajQJvL\$W\~mL_sS\/4h\:x\*\[ZN\=KLs\&L5zX\/\/\>it\,o\:aU\(\;Z\>pW\&T7oP\'2K\^E\:x9\'c\[\%z\-\,64JQ5AeH_G\#KijUKghQw\^\\vea3a\?kka_G\$8\#\`\*kynsxzBLru\'\]k_\[7FrVx\}\^\=\$blx\>s\-N\%j\;D\*aZDnsw\:YKZ\%Q\.Kne9\#hP\?\+b3\(SOvL\,\^\;\&u5\@\?5C5Bhb\=m\-vEh_L15Jl\]U\)0RP6\{q\%L\^_z5E\'Dw6X\b/IB
/\$\<\.X\+ix\[d1b\!H\#\?vV0vrK\:ZH1\=2M\>iV\;\?aPhFB\<\*vW\@QW\@sO9\}cfZA\-i\'w\%hKd6gt1UJP\,15_\#QY\$M\^Mss_U\/\]\&LK9\[5vQub\^w\[KDD\<EjmhUZ\?\.akp2dF\>qmj\;2\}YWFdYx\.Ap\]hjCPTP\(n28k\+3\;o\&WXqs\/gOXdr\$\:r\'do0\;b4c\(f_Gr\=\"\\4\)\[01T7ajQJvL\$W\~mL_sS\/4h\:x\*\[ZN\=KLs\&L5zX\/\/\>it\,o\:aU\(\;Z\>pW\&T7oP\'2K\^E\:x9\'c\[\%z\-\,64JQ5AeH_G\#KijUKghQw\^\\vea3a\?kka_G\$8\#\`\*kynsxzBLru\'\]k_\[7FrVx\}\^\=\$blx\>s\-N\%j\;D\*aZDnsw\:YKZ\%Q\.Kne9\#hP\?\+b3\(SOvL\,\^\;\&u5\@\?5C5Bhb\=m\-vEh_L15Jl\]U\)0RP6\{q\%L\^_z5E\'Dw6X\b/IB
/(.*)\d+\1/I
/(.*)\d+/I
/(.*)\d+\1/Is
/(.*)\d+/Is
/(.*(xyz))\d+\2/I
/((.*))\d+\1/I
abc123bc
/a[b]/I
/(?=a).*/I
/(?=abc).xyz/Ii
/(?=abc)(?i).xyz/I
/(?=a)(?=b)/I
/(?=.)a/I
/((?=abcda)a)/I
/((?=abcda)ab)/I
/()a/I
Make /()a/ set the "first character must be" data.
2014-08-30 18:21:17 +02:00
/(?:(?=.)|(?<!x))a/I
Tests 1 and 2 are converted (but without save/restore).
2014-07-24 18:32:38 +02:00
/(?(1)ab|ac)(.)/I
/(?(1)abz|acz)(.)/I
/(?(1)abz)(.)/I
/(?(1)abz)(1)23/I
/(a)+/I
/(a){2,3}/I
/(a)*/I
/[a]/I
/[ab]/I
/[ab]/I
/[^a]/I
/\d456/I
/\d456/I
/a^b/I
/^a/Im
abcde
xy\nabc
*** Failers
xyabc
/c|abc/I
/(?i)[ab]/I
/[ab](?i)cd/I
/abc(?C)def/I
abcdef
1234abcdef
*** Failers
abcxyz
abcxyzf
/abc(?C)de(?C1)f/I
123abcdef
/(?C1)\dabc(?C2)def/I
1234abcdef
*** Failers
abcdef
/(?C1)\dabc(?C2)def/I
1234abcdef
*** Failers
abcdef
/(?C255)ab/I
/(?C256)ab/I
/(?Cab)xx/I
/(?C12vr)x/I
/abc(?C)def/I
*** Failers
\x83\x0\x61bcdef
/(abc)(?C)de(?C1)f/I
123abcdef
123abcdef\=callout_capture
123abcdefC-\=callout_none
*** Failers
123abcdef\=callout_fail=1
/(?C0)(abc(?C1))*/I
abcabcabc
abcabc\=callout_fail=1:3
*** Failers
abcabcabc\=callout_fail=1:3
/(\d{3}(?C))*/I
123\=callout_capture
123456\=callout_capture
123456789\=callout_capture
/((xyz)(?C)p|(?C1)xyzabc)/I
xyzabc\=callout_capture
/(X)((xyz)(?C)p|(?C1)xyzabc)/I
Xxyzabc\=callout_capture
/(?=(abc))(?C)abcdef/I
abcdef\=callout_capture
/(?!(abc)(?C1)d)(?C2)abcxyz/I
abcxyz\=callout_capture
/(?<=(abc)(?C))xyz/I
abcxyz\=callout_capture
/a(b+)(c*)(?C1)/I
abbbbbccc\=callout_data=1
/a(b+?)(c*?)(?C1)/I
abbbbbccc\=callout_data=1
/(?C)abc/I
/(?C)^abc/I
/(?C)a|b/I
/(?R)/I
/(a|(?R))/I
/(ab|(bc|(de|(?R))))/I
/x(ab|(bc|(de|(?R))))/I
xab
xbc
xde
xxab
xxxab
*** Failers
xyab
/(ab|(bc|(de|(?1))))/I
/x(ab|(bc|(de|(?1)x)x)x)/I
/^([^()]|\((?1)*\))*$/I
abc
a(b)c
a(b(c))d
*** Failers)
a(b(c)d
/^>abc>([^()]|\((?1)*\))*<xyz<$/I
>abc>123<xyz<
>abc>1(2)3<xyz<
>abc>(1(2)3)<xyz<
/(a(?1)b)/IB
/(a(?1)+b)/IB
/^(\d+|\((?1)([+*-])(?1)\)|-(?1))$/I
12
(((2+2)*-3)-7)
-12
*** Failers
((2+2)*-3)-7)
/^(x(y|(?1){2})z)/I
xyz
xxyzxyzz
*** Failers
xxyzz
xxyzxyzxyzz
/((< (?: (?(R) \d++ | [^<>]*+) | (?2)) * >))/Ix
<>
<abcd>
<abc <123> hij>
<abc <def> hij>
<abc<>def>
<abc<>
*** Failers
<abc
/(?1)/I
/((?2)(abc)/I
/^(abc)def(?1)/I
abcdefabc
/^(a|b|c)=(?1)+/I
a=a
a=b
a=bc
/^(a|b|c)=((?1))+/I
a=a
a=b
a=bc
/a(?P<name1>b|c)d(?P<longername2>e)/IB
abde
acde
/(?:a(?P<c>c(?P<d>d)))(?P<a>a)/IB
/(?P<a>a)...(?P=a)bbb(?P>a)d/IB
/^\W*(?:(?P<one>(?P<two>.)\W*(?P>one)\W*(?P=two)|)|(?P<three>(?P<four>.)\W*(?P>three)\W*(?P=four)|\W*.\W*))\W*$/Ii
1221
Satan, oscillate my metallic sonatas!
A man, a plan, a canal: Panama!
Able was I ere I saw Elba.
*** Failers
The quick brown fox
/((?(R)a|b))\1(?1)?/I
bb
bbaa
/(.*)a/Is
/(.*)a\1/Is
/(.*)a(b)\2/Is
/((.*)a|(.*)b)z/Is
/((.*)a|(.*)b)z\1/Is
/((.*)a|(.*)b)z\2/Is
/((.*)a|(.*)b)z\3/Is
/((.*)a|^(.*)b)z\3/Is
/(.*)|(.*)|(.*)|(.*)|(.*)|(.*)|(.*)|(.*)|(.*)|(.*)|(.*)|(.*)|(.*)|(.*)|(.*)|(.*)|(.*)|(.*)|(.*)|(.*)|(.*)|(.*)|(.*)|(.*)|(.*)|(.*)|(.*)|(.*)|(.*)|(.*)|(.*)a/Is
/(.*)|(.*)|(.*)|(.*)|(.*)|(.*)|(.*)|(.*)|(.*)|(.*)|(.*)|(.*)|(.*)|(.*)|(.*)|(.*)|(.*)|(.*)|(.*)|(.*)|(.*)|(.*)|(.*)|(.*)|(.*)|(.*)|(.*)|(.*)|(.*)|(.*)|(.*)a\31/Is
/(.*)|(.*)|(.*)|(.*)|(.*)|(.*)|(.*)|(.*)|(.*)|(.*)|(.*)|(.*)|(.*)|(.*)|(.*)|(.*)|(.*)|(.*)|(.*)|(.*)|(.*)|(.*)|(.*)|(.*)|(.*)|(.*)|(.*)|(.*)|(.*)|(.*)|(.*)|(.*)a\32/Is
/(a)(bc)/IB,no_auto_capture
abc
/(?P<one>a)(bc)/IB,no_auto_capture
abc
/(a)(?P<named>bc)/IB,no_auto_capture
/(aaa(?C1)bbb|ab)/I
aaabbb
aaabbb\=callout_data=0
aaabbb\=callout_data=1
aaabbb\=callout_data=-1
/ab(?P<one>cd)ef(?P<two>gh)/I
abcdefgh
abcdefgh\=copy=1,get=two
abcdefgh\=copy=one,copy=two
abcdefgh\=copy=three
/(?P<Tes>)(?P<Test>)/IB
/(?P<Test>)(?P<Tes>)/IB
/(?P<Z>zz)(?P<A>aa)/I
zzaa\=copy=Z
zzaa\=copy=A
/(?P<x>eks)(?P<x>eccs)/I
/(?P<abc>abc(?P<def>def)(?P<abc>xyz))/I
"\[((?P<elem>\d+)(,(?P>elem))*)\]"I
[10,20,30,5,5,4,4,2,43,23,4234]
*** Failers
[]
"\[((?P<elem>\d+)(,(?P>elem))*)?\]"I
[10,20,30,5,5,4,4,2,43,23,4234]
[]
/(a(b(?2)c))?/IB
/(a(b(?2)c))*/IB
/(a(b(?2)c)){0,2}/IB
/[ab]{1}+/IB
/((w\/|-|with)*(free|immediate)*.*?shipping\s*[!.-]*)/Ii
Baby Bjorn Active Carrier - With free SHIPPING!!
/((w\/|-|with)*(free|immediate)*.*?shipping\s*[!.-]*)/Ii
Baby Bjorn Active Carrier - With free SHIPPING!!
/a*.*b/IB
/(a|b)*.?c/IB
/abc(?C255)de(?C)f/IB
/abcde/IB,auto_callout
abcde
abcdfe
/a*b/IB,auto_callout
ab
aaaab
aaaacb
/a*b/IB,auto_callout
ab
aaaab
aaaacb
/a+b/IB,auto_callout
ab
aaaab
aaaacb
/(abc|def)x/IB,auto_callout
abcx
defx
** Failers
abcdefzx
/(abc|def)x/IB,auto_callout
abcx
defx
** Failers
abcdefzx
/(ab|cd){3,4}/I,auto_callout
ababab
abcdabcd
abcdcdcdcdcd
/([ab]{,4}c|xy)/IB,auto_callout
Note: that { does NOT introduce a quantifier
/([ab]{,4}c|xy)/IB,auto_callout
Note: that { does NOT introduce a quantifier
/([ab]{1,4}c|xy){4,5}?123/IB,auto_callout
aacaacaacaacaac123
/\b.*/I
ab cd\=offset=1
/\b.*/Is
ab cd\=offset=1
/(?!.bcd).*/I
Xbcd12345
/abcde/I
Changes to pcre2test single-letter modifiers.
2014-08-03 20:15:32 +02:00
ab\=ps
abc\=ps
abcd\=ps
abcde\=ps
the quick brown abc\=ps
** Failers\=ps
the quick brown abxyz fox\=ps
Tests 1 and 2 are converted (but without save/restore).
2014-07-24 18:32:38 +02:00
"^(0?[1-9]|[12][0-9]|3[01])/(0?[1-9]|1[012])/(20)?\d\d$"I
Changes to pcre2test single-letter modifiers.
2014-08-03 20:15:32 +02:00
13/05/04\=ps
13/5/2004\=ps
02/05/09\=ps
1\=ps
1/2\=ps
1/2/0\=ps
1/2/04\=ps
0\=ps
02/\=ps
02/0\=ps
02/1\=ps
** Failers\=ps
\=ps
123\=ps
33/4/04\=ps
3/13/04\=ps
0/1/2003\=ps
0/\=ps
02/0/\=ps
02/13\=ps
Tests 1 and 2 are converted (but without save/restore).
2014-07-24 18:32:38 +02:00
/0{0,2}ABC/I
/\d{3,}ABC/I
/\d*ABC/I
/[abc]+DE/I
/[abc]?123/I
Changes to pcre2test single-letter modifiers.
2014-08-03 20:15:32 +02:00
123\=ps
a\=ps
b\=ps
c\=ps
c12\=ps
c123\=ps
Tests 1 and 2 are converted (but without save/restore).
2014-07-24 18:32:38 +02:00
/^(?:\d){3,5}X/I
Changes to pcre2test single-letter modifiers.
2014-08-03 20:15:32 +02:00
1\=ps
123\=ps
Tests 1 and 2 are converted (but without save/restore).
2014-07-24 18:32:38 +02:00
123X
Changes to pcre2test single-letter modifiers.
2014-08-03 20:15:32 +02:00
1234\=ps
Tests 1 and 2 are converted (but without save/restore).
2014-07-24 18:32:38 +02:00
1234X
Changes to pcre2test single-letter modifiers.
2014-08-03 20:15:32 +02:00
12345\=ps
Tests 1 and 2 are converted (but without save/restore).
2014-07-24 18:32:38 +02:00
12345X
*** Failers
1X
Changes to pcre2test single-letter modifiers.
2014-08-03 20:15:32 +02:00
123456\=ps
Tests 1 and 2 are converted (but without save/restore).
2014-07-24 18:32:38 +02:00
"<(\w+)/?>(.)*</(\1)>"Igms
<!DOCTYPE seite SYSTEM "http://www.lco.lineas.de/xmlCms.dtd">\n<seite>\n<dokumenteninformation>\n<seitentitel>Partner der LCO</seitentitel>\n<sprache>de</sprache>\n<seitenbeschreibung>Partner der LINEAS Consulting\nGmbH</seitenbeschreibung>\n<schluesselworte>LINEAS Consulting GmbH Hamburg\nPartnerfirmen</schluesselworte>\n<revisit>30 days</revisit>\n<robots>index,follow</robots>\n<menueinformation>\n<aktiv>ja</aktiv>\n<menueposition>3</menueposition>\n<menuetext>Partner</menuetext>\n</menueinformation>\n<lastedited>\n<autor>LCO</autor>\n<firma>LINEAS Consulting</firma>\n<datum>15.10.2003</datum>\n</lastedited>\n</dokumenteninformation>\n<inhalt>\n\n<absatzueberschrift>Die Partnerfirmen der LINEAS Consulting\nGmbH</absatzueberschrift>\n\n<absatz><link ziel="http://www.ca.com/" zielfenster="_blank">\n<bild name="logo_ca.gif" rahmen="no"/></link> <link\nziel="http://www.ey.com/" zielfenster="_blank"><bild\nname="logo_euy.gif" rahmen="no"/></link>\n</absatz>\n\n<absatz><link ziel="http://www.cisco.de/" zielfenster="_blank">\n<bild name="logo_cisco.gif" rahmen="ja"/></link></absatz>\n\n<absatz><link ziel="http://www.atelion.de/"\nzielfenster="_blank"><bild\nname="logo_atelion.gif" rahmen="no"/></link>\n</absatz>\n\n<absatz><link ziel="http://www.line-information.de/"\nzielfenster="_blank">\n<bild name="logo_line_information.gif" rahmen="no"/></link>\n</absatz>\n\n<absatz><bild name="logo_aw.gif" rahmen="no"/></absatz>\n\n<absatz><link ziel="http://www.incognis.de/"\nzielfenster="_blank"><bild\nname="logo_incognis.gif" rahmen="no"/></link></absatz>\n\n<absatz><link ziel="http://www.addcraft.com/"\nzielfenster="_blank"><bild\nname="logo_addcraft.gif" rahmen="no"/></link></absatz>\n\n<absatz><link ziel="http://www.comendo.com/"\nzielfenster="_blank"><bild\nname="logo_comendo.gif" rahmen="no"/></link></absatz>\n\n</inhalt>\n</seite>\=jitstack=1024
/line\nbreak/I
this is a line\nbreak
line one\nthis is a line\nbreak in the second line
/line\nbreak/I,firstline
this is a line\nbreak
** Failers
line one\nthis is a line\nbreak in the second line
/line\nbreak/Im,firstline
this is a line\nbreak
** Failers
line one\nthis is a line\nbreak in the second line
/(?i)(?-i)AbCd/I
AbCd
** Failers
abcd
/a{11111111111111111111}/I
/(){64294967295}/I
/(){2,4294967295}/I
"(?i:a)(?i:b)(?i:c)(?i:d)(?i:e)(?i:f)(?i:g)(?i:h)(?i:i)(?i:j)(k)(?i:l)A\1B"I
abcdefghijklAkB
"(?P<n0>a)(?P<n1>b)(?P<n2>c)(?P<n3>d)(?P<n4>e)(?P<n5>f)(?P<n6>g)(?P<n7>h)(?P<n8>i)(?P<n9>j)(?P<n10>k)(?P<n11>l)A\11B"I
abcdefghijklAkB
"(a)(b)(c)(d)(e)(f)(g)(h)(i)(j)(k)(l)A\11B"I
abcdefghijklAkB
"(?P<name0>a)(?P<name1>a)(?P<name2>a)(?P<name3>a)(?P<name4>a)(?P<name5>a)(?P<name6>a)(?P<name7>a)(?P<name8>a)(?P<name9>a)(?P<name10>a)(?P<name11>a)(?P<name12>a)(?P<name13>a)(?P<name14>a)(?P<name15>a)(?P<name16>a)(?P<name17>a)(?P<name18>a)(?P<name19>a)(?P<name20>a)(?P<name21>a)(?P<name22>a)(?P<name23>a)(?P<name24>a)(?P<name25>a)(?P<name26>a)(?P<name27>a)(?P<name28>a)(?P<name29>a)(?P<name30>a)(?P<name31>a)(?P<name32>a)(?P<name33>a)(?P<name34>a)(?P<name35>a)(?P<name36>a)(?P<name37>a)(?P<name38>a)(?P<name39>a)(?P<name40>a)(?P<name41>a)(?P<name42>a)(?P<name43>a)(?P<name44>a)(?P<name45>a)(?P<name46>a)(?P<name47>a)(?P<name48>a)(?P<name49>a)(?P<name50>a)(?P<name51>a)(?P<name52>a)(?P<name53>a)(?P<name54>a)(?P<name55>a)(?P<name56>a)(?P<name57>a)(?P<name58>a)(?P<name59>a)(?P<name60>a)(?P<name61>a)(?P<name62>a)(?P<name63>a)(?P<name64>a)(?P<name65>a)(?P<name66>a)(?P<name67>a)(?P<name68>a)(?P<name69>a)(?P<name70>a)(?P<name71>a)(?P<name72>a)(?P<name73>a)(?P<name74>a)(?P<name75>a)(?P<name76>a)(?P<name77>a)(?P<name78>a)(?P<name79>a)(?P<name80>a)(?P<name81>a)(?P<name82>a)(?P<name83>a)(?P<name84>a)(?P<name85>a)(?P<name86>a)(?P<name87>a)(?P<name88>a)(?P<name89>a)(?P<name90>a)(?P<name91>a)(?P<name92>a)(?P<name93>a)(?P<name94>a)(?P<name95>a)(?P<name96>a)(?P<name97>a)(?P<name98>a)(?P<name99>a)(?P<name100>a)"I
aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa
"(a)(a)(a)(a)(a)(a)(a)(a)(a)(a)(a)(a)(a)(a)(a)(a)(a)(a)(a)(a)(a)(a)(a)(a)(a)(a)(a)(a)(a)(a)(a)(a)(a)(a)(a)(a)(a)(a)(a)(a)(a)(a)(a)(a)(a)(a)(a)(a)(a)(a)(a)(a)(a)(a)(a)(a)(a)(a)(a)(a)(a)(a)(a)(a)(a)(a)(a)(a)(a)(a)(a)(a)(a)(a)(a)(a)(a)(a)(a)(a)(a)(a)(a)(a)(a)(a)(a)(a)(a)(a)(a)(a)(a)(a)(a)(a)(a)(a)(a)(a)(a)"I
aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa
/[^()]*(?:\((?R)\)[^()]*)*/I
(this(and)that
(this(and)that)
(this(and)that)stuff
/[^()]*(?:\((?>(?R))\)[^()]*)*/I
(this(and)that
(this(and)that)
/[^()]*(?:\((?R)\))*[^()]*/I
(this(and)that
(this(and)that)
/(?:\((?R)\))*[^()]*/I
(this(and)that
(this(and)that)
((this))
/(?:\((?R)\))|[^()]*/I
(this(and)that
(this(and)that)
(this)
((this))
/\x{0000ff}/I
/^((?P<A>a1)|(?P<A>a2)b)/I
/^((?P<A>a1)|(?P<A>a2)b)/I,dupnames
a1b\=copy=A
a2b\=copy=A
** Failers
a1b\=copy=Z,copy=A
/(?|(?<a>)(?<b>)(?<a>)|(?<a>)(?<b>)(?<a>))/I,dupnames
/^(?P<A>a)(?P<A>b)/I,dupnames
ab\=copy=A
/^(?P<A>a)(?P<A>b)|cd/I,dupnames
ab\=copy=A
cd\=copy=A
/^(?P<A>a)(?P<A>b)|cd(?P<A>ef)(?P<A>gh)/I,dupnames
cdefgh\=copy=A
/^((?P<A>a1)|(?P<A>a2)b)/I,dupnames
a1b\=get=A
a2b\=get=A
** Failers
a1b\=get=Z,get=A
/^(?P<A>a)(?P<A>b)/I,dupnames
ab\=get=A
/^(?P<A>a)(?P<A>b)|cd/I,dupnames
ab\=get=A
cd\=get=A
/^(?P<A>a)(?P<A>b)|cd(?P<A>ef)(?P<A>gh)/I,dupnames
cdefgh\=get=A
/(?J)^((?P<A>a1)|(?P<A>a2)b)/I
a1b\=copy=A
a2b\=copy=A
/^(?P<A>a) (?J:(?P<B>b)(?P<B>c)) (?P<A>d)/I
/ In this next test, J is not set at the outer level; consequently it isn't
set in the pattern's options; consequently pcre_get_named_substring() produces
a random value. /Ix
/^(?P<A>a) (?J:(?P<B>b)(?P<B>c)) (?P<C>d)/I
a bc d\=copy=A,copy=B,copy=C
/^(?P<A>a)?(?(A)a|b)/I
aabc
bc
** Failers
abc
/(?:(?(ZZ)a|b)(?P<ZZ>X))+/I
bXaX
/(?:(?(2y)a|b)(X))+/I
/(?:(?(ZA)a|b)(?P<ZZ>X))+/I
/(?:(?(ZZ)a|b)(?(ZZ)a|b)(?P<ZZ>X))+/I
bbXaaX
/(?:(?(ZZ)a|\(b\))\\(?P<ZZ>X))+/I
(b)\\Xa\\X
/(?P<ABC/I
/(?:(?(A)(?P=A)a|b)(?P<A>X|Y))+/I
bXXaYYaY
bXYaXXaX
/()()()()()()()()()(?:(?(A)(?P=A)a|b)(?P<A>X|Y))+/I
bXXaYYaY
/\s*,\s*/I
\x0b,\x0b
\x0c,\x0d
Remove the ability to change newlines and \R at match time.
2014-10-01 19:02:33 +02:00
/^abc/Im,newline=lf
Tests 1 and 2 are converted (but without save/restore).
2014-07-24 18:32:38 +02:00
xyz\nabc
Remove the ability to change newlines and \R at match time.
2014-10-01 19:02:33 +02:00
xyz\r\nabc
Tests 1 and 2 are converted (but without save/restore).
2014-07-24 18:32:38 +02:00
** Failers
Remove the ability to change newlines and \R at match time.
2014-10-01 19:02:33 +02:00
xyz\rabc
Tests 1 and 2 are converted (but without save/restore).
2014-07-24 18:32:38 +02:00
xyzabc\r
xyzabc\rpqr
xyzabc\r\n
xyzabc\r\npqr
/^abc/Im,newline=crlf
Remove the ability to change newlines and \R at match time.
2014-10-01 19:02:33 +02:00
xyz\r\nabclf>
** Failers
xyz\nabclf
xyz\rabclf
/^abc/Im,newline=cr
xyz\rabc
Tests 1 and 2 are converted (but without save/restore).
2014-07-24 18:32:38 +02:00
** Failers
Remove the ability to change newlines and \R at match time.
2014-10-01 19:02:33 +02:00
xyz\nabc
xyz\r\nabc
Tests 1 and 2 are converted (but without save/restore).
2014-07-24 18:32:38 +02:00
/^abc/Im,newline=bad
/.*/I,newline=lf
abc\ndef
abc\rdef
abc\r\ndef
Remove the ability to change newlines and \R at match time.
2014-10-01 19:02:33 +02:00
/.*/I,newline=cr
abc\ndef
abc\rdef
abc\r\ndef
/.*/I,newline=crlf
abc\ndef
abc\rdef
abc\r\ndef
Tests 1 and 2 are converted (but without save/restore).
2014-07-24 18:32:38 +02:00
/\w+(.)(.)?def/Is
abc\ndef
abc\rdef
abc\r\ndef
/(?P<B>25[0-5]|2[0-4]\d|[01]?\d?\d)(?:\.(?P>B)){3}/I
/()()()()()()()()()()()()()()()()()()()()
()()()()()()()()()()()()()()()()()()()()
()()()()()()()()()()()()()()()()()()()()
()()()()()()()()()()()()()()()()()()()()
()()()()()()()()()()()()()()()()()()()()
(.(.))/Ix
XY\=ovector=133
/(a*b|(?i:c*(?-i)d))/I
/()[ab]xyz/I
/(|)[ab]xyz/I
/(|c)[ab]xyz/I
/(|c?)[ab]xyz/I
/(d?|c?)[ab]xyz/I
/(d?|c)[ab]xyz/I
/^a*b\d/IB
/^a*+b\d/IB
/^a*?b\d/IB
/^a+A\d/IB
aaaA5
** Failers
aaaa5
/^a*A\d/IBi
aaaA5
aaaa5
/(a*|b*)[cd]/I
/(a+|b*)[cd]/I
/(a*|b+)[cd]/I
/(a+|b+)[cd]/I
/((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((
((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((
(((
a
))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))
))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))
)))
/Ix
large nest
/a*\d/B
/a*\D/B
/0*\d/B
/0*\D/B
/a*\s/B
/a*\S/B
/ *\s/B
/ *\S/B
/a*\w/B
/a*\W/B
/=*\w/B
/=*\W/B
/\d*a/B
/\d*2/B
/\d*\d/B
/\d*\D/B
/\d*\s/B
/\d*\S/B
/\d*\w/B
/\d*\W/B
/\D*a/B
/\D*2/B
/\D*\d/B
/\D*\D/B
/\D*\s/B
/\D*\S/B
/\D*\w/B
/\D*\W/B
/\s*a/B
/\s*2/B
/\s*\d/B
/\s*\D/B
/\s*\s/B
/\s*\S/B
/\s*\w/B
/\s*\W/B
/\S*a/B
/\S*2/B
/\S*\d/B
/\S*\D/B
/\S*\s/B
/\S*\S/B
/\S*\w/B
/\S*\W/B
/\w*a/B
/\w*2/B
/\w*\d/B
/\w*\D/B
/\w*\s/B
/\w*\S/B
/\w*\w/B
/\w*\W/B
/\W*a/B
/\W*2/B
/\W*\d/B
/\W*\D/B
/\W*\s/B
/\W*\S/B
/\W*\w/B
/\W*\W/B
/[^a]+a/B
/[^a]+a/Bi
/[^a]+A/Bi
/[^a]+b/B
/[^a]+\d/B
/a*[^a]/B
/(?P<abc>x)(?P<xyz>y)/I
xy\=copy=abc,copy=xyz
/(?<abc>x)(?'xyz'y)/I
xy\=copy=abc,copy=xyz
/(?<abc'x)(?'xyz'y)/I
/(?<abc>x)(?'xyz>y)/I
/(?P'abc'x)(?P<xyz>y)/I
/^(?:(?(ZZ)a|b)(?<ZZ>X))+/
bXaX
bXbX
** Failers
aXaX
aXbX
/^(?P>abc)(?<abcd>xxx)/
/^(?P>abc)(?<abc>x|y)/
xx
xy
yy
yx
/^(?P>abc)(?P<abc>x|y)/
xx
xy
yy
yx
/^((?(abc)a|b)(?<abc>x|y))+/
bxay
bxby
** Failers
axby
/^(((?P=abc)|X)(?<abc>x|y))+/
XxXxxx
XxXyyx
XxXyxx
** Failers
x
/^(?1)(abc)/
abcabc
/^(?:(?:\1|X)(a|b))+/
Xaaa
Xaba
/^[\E\Qa\E-\Qz\E]+/B
/^[a\Q]bc\E]/B
/^[a-\Q\E]/B
/^(?P>abc)[()](?<abc>)/B
/^((?(abc)y)[()](?P<abc>x))+/B
(xy)x
/^(?P>abc)\Q()\E(?<abc>)/B
/^(?P>abc)[a\Q(]\E(](?<abc>)/B
/^(?P>abc) # this is (a comment)
(?<abc>)/Bx
/^\W*(?:(?<one>(?<two>.)\W*(?&one)\W*\k<two>|)|(?<three>(?<four>.)\W*(?&three)\W*\k'four'|\W*.\W*))\W*$/Ii
1221
Satan, oscillate my metallic sonatas!
A man, a plan, a canal: Panama!
Able was I ere I saw Elba.
*** Failers
The quick brown fox
/(?=(\w+))\1:/I
abcd:
/(?=(?'abc'\w+))\k<abc>:/I
abcd:
/(?'abc'a|b)(?<abc>d|e)\k<abc>{2}/dupnames
adaa
** Failers
addd
adbb
/(?'abc'a|b)(?<abc>d|e)(?&abc){2}/dupnames
bdaa
bdab
** Failers
bddd
/(?(<bc))/
/(?(''))/
/(?('R')stuff)/
/((abc (?(R) (?(R1)1) (?(R2)2) X | (?1) (?2) (?R) ))) /x
abcabc1Xabc2XabcXabcabc
/(?<A> (?'B' abc (?(R) (?(R&A)1) (?(R&B)2) X | (?1) (?2) (?R) ))) /x
abcabc1Xabc2XabcXabcabc
/(?<A> (?'B' abc (?(R) (?(R&C)1) (?(R&B)2) X | (?1) (?2) (?R) ))) /x
/^(?(DEFINE) abc | xyz ) /x
/(?(DEFINE) abc) xyz/Ix
/(a|)*\d/
aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\=ovector=0
aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa4\=ovector=0
/^a.b/newline=lf
a\rb
** Failers
a\nb
Remove the ability to change newlines and \R at match time.
2014-10-01 19:02:33 +02:00
/^a.b/newline=cr
a\nb
** Failers
a\rb
/^a.b/newline=anycrlf
a\x85b
** Failers
a\rb
/^a.b/newline=any
** Failers
a\nb
a\rb
a\x85b
Tests 1 and 2 are converted (but without save/restore).
2014-07-24 18:32:38 +02:00
/^abc./gmx,newline=any
abc1 \x0aabc2 \x0babc3xx \x0cabc4 \x0dabc5xx \x0d\x0aabc6 \x85abc7 JUNK
/abc.$/gmx,newline=any
abc1\x0a abc2\x0b abc3\x0c abc4\x0d abc5\x0d\x0a abc6\x85 abc7 abc9
/^a\Rb/bsr=unicode
a\nb
a\rb
a\r\nb
a\x0bb
a\x0cb
a\x85b
** Failers
a\n\rb
/^a\R*b/bsr=unicode
ab
a\nb
a\rb
a\r\nb
a\x0bb
a\x0cb
a\x85b
a\n\rb
a\n\r\x85\x0cb
/^a\R+b/bsr=unicode
a\nb
a\rb
a\r\nb
a\x0bb
a\x0cb
a\x85b
a\n\rb
a\n\r\x85\x0cb
** Failers
ab
/^a\R{1,3}b/bsr=unicode
a\nb
a\n\rb
a\n\r\x85b
a\r\n\r\nb
a\r\n\r\n\r\nb
a\n\r\n\rb
a\n\n\r\nb
** Failers
a\n\n\n\rb
a\r
/(?&abc)X(?<abc>P)/I
abcPXP123
/(?1)X(?<abc>P)/I
abcPXP123
/(?:a(?&abc)b)*(?<abc>x)/
123axbaxbaxbx456
123axbaxbaxb456
/(?:a(?&abc)b){1,5}(?<abc>x)/
123axbaxbaxbx456
/(?:a(?&abc)b){2,5}(?<abc>x)/
123axbaxbaxbx456
/(?:a(?&abc)b){2,}(?<abc>x)/
123axbaxbaxbx456
/(abc)(?i:(?1))/
defabcabcxyz
DEFabcABCXYZ
/(abc)(?:(?i)(?1))/
defabcabcxyz
DEFabcABCXYZ
/^(a)\g-2/
/^(a)\g/
/^(a)\g{0}/
/^(a)\g{3/
/^(a)\g{aa}/
/^a.b/newline=lf
a\rb
*** Failers
a\nb
/.+foo/
afoo
** Failers
\r\nfoo
\nfoo
/.+foo/newline=crlf
afoo
\nfoo
** Failers
\r\nfoo
/.+foo/newline=any
afoo
** Failers
\nfoo
\r\nfoo
/.+foo/s
afoo
\r\nfoo
\nfoo
/^$/gm,newline=any
abc\r\rxyz
abc\n\rxyz
** Failers
abc\r\nxyz
/(?m)^$/g,newline=any,aftertext
abc\r\n\r\n
/(?m)^$|^\r\n/g,newline=any,aftertext
abc\r\n\r\n
/(?m)$/g,newline=any,aftertext
abc\r\n\r\n
/abc.$/gmx,newline=anycrlf
abc1\x0a abc2\x0b abc3\x0c abc4\x0d abc5\x0d\x0a abc6\x85 abc9
/^X/m
XABC
** Failers
XABC\=notbol
/(ab|c)(?-1)/B
abc
/xy(?+1)(abc)/B
xyabcabc
** Failers
xyabc
/x(?-0)y/
/x(?-1)y/
/x(?+0)y/
/x(?+1)y/
/^(abc)?(?(-1)X|Y)/B
abcX
Y
** Failers
abcY
/^((?(+1)X|Y)(abc))+/B
YabcXabc
YabcXabcXabc
** Failers
XabcXabc
/(?(-1)a)/B
/((?(-1)a))/B
/((?(-2)a))/B
/^(?(+1)X|Y)(.)/B
Y!
/(?<A>tom|bon)-\k{A}/
tom-tom
bon-bon
** Failers
tom-bon
/\g{A/
/(?|(abc)|(xyz))/B
>abc<
>xyz<
/(x)(?|(abc)|(xyz))(x)/B
xabcx
xxyzx
/(x)(?|(abc)(pqr)|(xyz))(x)/B
xabcpqrx
xxyzx
/\H++X/B
** Failers
XXXX
/\H+\hY/B
XXXX Y
/\H+ Y/B
/\h+A/B
/\v*B/B
/\V+\x0a/B
/A+\h/B
/ *\H/B
/A*\v/B
/\x0b*\V/B
/\d+\h/B
/\d*\v/B
/S+\h\S+\v/B
/\w{3,}\h\w+\v/B
/\h+\d\h+\w\h+\S\h+\H/B
/\v+\d\v+\w\v+\S\v+\V/B
/\H+\h\H+\d/B
/\V+\v\V+\w/B
/\( (?: [^()]* | (?R) )* \)/x
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/[\E]AAA/
/[\Q\E]AAA/
/[^\E]AAA/
/[^\Q\E]AAA/
/[\E^]AAA/
/[\Q\E^]AAA/
/A(*PRUNE)B(*SKIP)C(*THEN)D(*COMMIT)E(*F)F(*FAIL)G(?!)H(*ACCEPT)I/B
/^a+(*FAIL)/auto_callout
aaaaaa
/a+b?c+(*FAIL)/auto_callout
aaabccc
/a+b?(*PRUNE)c+(*FAIL)/auto_callout
aaabccc
/a+b?(*COMMIT)c+(*FAIL)/auto_callout
aaabccc
/a+b?(*SKIP)c+(*FAIL)/auto_callout
aaabcccaaabccc
/a+b?(*THEN)c+(*FAIL)/auto_callout
aaabccc
/a(*MARK)b/
/(?i:A{1,}\6666666666)/
/\g6666666666/
/[\g6666666666]/B
/(?1)\c[/
/.+A/newline=crlf
\r\nA
/\nA/newline=crlf
\r\nA
/[\r\n]A/newline=crlf
\r\nA
/(\r|\n)A/newline=crlf
\r\nA
/a(*CR)b/
/(*CR)a.b/
a\nb
** Failers
a\rb
/(*CR)a.b/newline=lf
a\nb
** Failers
a\rb
/(*LF)a.b/newline=CRLF
a\rb
** Failers
a\nb
/(*CRLF)a.b/
a\rb
a\nb
** Failers
a\r\nb
/(*ANYCRLF)a.b/newline=CR
** Failers
a\rb
a\nb
a\r\nb
/(*ANY)a.b/newline=cr
** Failers
a\rb
a\nb
a\r\nb
a\x85b
/(*ANY).*/g
abc\r\ndef
/(*ANYCRLF).*/g
abc\r\ndef
/(*CRLF).*/g
abc\r\ndef
/a\Rb/I,bsr=anycrlf
a\rb
a\nb
a\r\nb
** Failers
a\x85b
a\x0bb
/a\Rb/I,bsr=unicode
a\rb
a\nb
a\r\nb
a\x85b
a\x0bb
/a\R?b/I,bsr=anycrlf
a\rb
a\nb
a\r\nb
** Failers
a\x85b
a\x0bb
/a\R?b/I,bsr=unicode
a\rb
a\nb
a\r\nb
a\x85b
a\x0bb
/a\R{2,4}b/I,bsr=anycrlf
a\r\n\nb
a\n\r\rb
a\r\n\r\n\r\n\r\nb
** Failers
a\x85\x85b
a\x0b\x0bb
/a\R{2,4}b/I,bsr=unicode
a\r\rb
a\n\n\nb
a\r\n\n\r\rb
a\x85\x85b
a\x0b\x0bb
** Failers
a\r\r\r\r\rb
/(*BSR_ANYCRLF)a\Rb/I
a\nb
a\rb
/(*BSR_UNICODE)a\Rb/I
a\x85b
/(*BSR_ANYCRLF)(*CRLF)a\Rb/I
a\nb
a\rb
/(*CRLF)(*BSR_UNICODE)a\Rb/I
a\x85b
/(*CRLF)(*BSR_ANYCRLF)(*CR)ab/I
/(?<a>)(?&)/
/(?<abc>)(?&a)/
/(?<a>)(?&aaaaaaaaaaaaaaaaaaaaaaa)/
/(?+-a)/
/(?-+a)/
/(?(-1))/
/(?(+10))/
/(?(10))/
/(?(+2))()()/
/(?(2))()()/
/\k''/
/\k<>/
/\k{}/
/\k/
/\kabc/
/(?P=)/
/(?P>)/
/(?!\w)(?R)/
/(?=\w)(?R)/
/(?<!\w)(?R)/
/(?<=\w)(?R)/
/[[:foo:]]/
/[[:1234:]]/
/[[:f\oo:]]/
/[[: :]]/
/[[:...:]]/
/[[:l\ower:]]/
/[[:abc\:]]/
/[abc[:x\]pqr:]]/
/[[:a\dz:]]/
/(^(a|b\g<-1'c))/
/^(?+1)(?<a>x|y){0}z/
xzxx
yzyy
** Failers
xxz
/(\3)(\1)(a)/
cat
/(\3)(\1)(a)/alt_bsux,allow_empty_class,match_unset_backref,dupnames
cat
/TA]/
The ACTA] comes
/TA]/alt_bsux,allow_empty_class,match_unset_backref,dupnames
The ACTA] comes
/(?2)[]a()b](abc)/
abcbabc
/(?2)[^]a()b](abc)/
abcbabc
/(?1)[]a()b](abc)/
abcbabc
** Failers
abcXabc
/(?1)[^]a()b](abc)/
abcXabc
** Failers
abcbabc
/(?2)[]a()b](abc)(xyz)/
xyzbabcxyz
/(?&N)[]a(?<N>)](?<M>abc)/
abc<abc
/(?&N)[]a(?<N>)](abc)/
abc<abc
/a[]b/
/a[^]b/
/a[]b/alt_bsux,allow_empty_class,match_unset_backref,dupnames
** Failers
ab
/a[]+b/alt_bsux,allow_empty_class,match_unset_backref,dupnames
** Failers
ab
/a[]*+b/alt_bsux,allow_empty_class,match_unset_backref,dupnames
** Failers
ab
/a[^]b/alt_bsux,allow_empty_class,match_unset_backref,dupnames
aXb
a\nb
** Failers
ab
/a[^]+b/alt_bsux,allow_empty_class,match_unset_backref,dupnames
aXb
a\nX\nXb
** Failers
ab
/a(?!)b/B
/(?!)?a/B
ab
/a(*FAIL)+b/
/(abc|pqr|123){0}[xyz]/I
/(?(?=.*b)b|^)/I,auto_callout
adc
abc
/(?(?=b).*b|^d)/I
/(?(?=.*b).*b|^d)/I
/xyz/auto_callout
xyz
abcxyz
** Failers
abc
abcxypqr
Make PCRE2_NO_START_OPTIMIZE a compile-only option.
2014-10-01 18:16:27 +02:00
/xyz/auto_callout,no_start_optimize
abcxyz
** Failers
abc
abcxypqr
Tests 1 and 2 are converted (but without save/restore).
2014-07-24 18:32:38 +02:00
/(*NO_START_OPT)xyz/auto_callout
abcxyz
/(*NO_AUTO_POSSESS)a+b/B
/xyz/auto_callout,no_start_optimize
abcxyz
/^"((?(?=[a])[^"])|b)*"$/auto_callout
"ab"
/^"((?(?=[a])[^"])|b)*"$/
"ab"
/^X(?5)(a)(?|(b)|(q))(c)(d)Y/
XYabcdY
/^X(?&N)(a)(?|(b)|(q))(c)(d)(?<N>Y)/
XYabcdY
/Xa{2,4}b/
Changes to pcre2test single-letter modifiers.
2014-08-03 20:15:32 +02:00
X\=ps
Xa\=ps
Xaa\=ps
Xaaa\=ps
Xaaaa\=ps
Tests 1 and 2 are converted (but without save/restore).
2014-07-24 18:32:38 +02:00
/Xa{2,4}?b/
Changes to pcre2test single-letter modifiers.
2014-08-03 20:15:32 +02:00
X\=ps
Xa\=ps
Xaa\=ps
Xaaa\=ps
Xaaaa\=ps
Tests 1 and 2 are converted (but without save/restore).
2014-07-24 18:32:38 +02:00
/Xa{2,4}+b/
Changes to pcre2test single-letter modifiers.
2014-08-03 20:15:32 +02:00
X\=ps
Xa\=ps
Xaa\=ps
Xaaa\=ps
Xaaaa\=ps
Tests 1 and 2 are converted (but without save/restore).
2014-07-24 18:32:38 +02:00
/X\d{2,4}b/
Changes to pcre2test single-letter modifiers.
2014-08-03 20:15:32 +02:00
X\=ps
X3\=ps
X33\=ps
X333\=ps
X3333\=ps
Tests 1 and 2 are converted (but without save/restore).
2014-07-24 18:32:38 +02:00
/X\d{2,4}?b/
Changes to pcre2test single-letter modifiers.
2014-08-03 20:15:32 +02:00
X\=ps
X3\=ps
X33\=ps
X333\=ps
X3333\=ps
Tests 1 and 2 are converted (but without save/restore).
2014-07-24 18:32:38 +02:00
/X\d{2,4}+b/
Changes to pcre2test single-letter modifiers.
2014-08-03 20:15:32 +02:00
X\=ps
X3\=ps
X33\=ps
X333\=ps
X3333\=ps
Tests 1 and 2 are converted (but without save/restore).
2014-07-24 18:32:38 +02:00
/X\D{2,4}b/
Changes to pcre2test single-letter modifiers.
2014-08-03 20:15:32 +02:00
X\=ps
Xa\=ps
Xaa\=ps
Xaaa\=ps
Xaaaa\=ps
Tests 1 and 2 are converted (but without save/restore).
2014-07-24 18:32:38 +02:00
/X\D{2,4}?b/
Changes to pcre2test single-letter modifiers.
2014-08-03 20:15:32 +02:00
X\=ps
Xa\=ps
Xaa\=ps
Xaaa\=ps
Xaaaa\=ps
Tests 1 and 2 are converted (but without save/restore).
2014-07-24 18:32:38 +02:00
/X\D{2,4}+b/
Changes to pcre2test single-letter modifiers.
2014-08-03 20:15:32 +02:00
X\=ps
Xa\=ps
Xaa\=ps
Xaaa\=ps
Xaaaa\=ps
Tests 1 and 2 are converted (but without save/restore).
2014-07-24 18:32:38 +02:00
/X[abc]{2,4}b/
Changes to pcre2test single-letter modifiers.
2014-08-03 20:15:32 +02:00
X\=ps
Xa\=ps
Xaa\=ps
Xaaa\=ps
Xaaaa\=ps
Tests 1 and 2 are converted (but without save/restore).
2014-07-24 18:32:38 +02:00
/X[abc]{2,4}?b/
Changes to pcre2test single-letter modifiers.
2014-08-03 20:15:32 +02:00
X\=ps
Xa\=ps
Xaa\=ps
Xaaa\=ps
Xaaaa\=ps
Tests 1 and 2 are converted (but without save/restore).
2014-07-24 18:32:38 +02:00
/X[abc]{2,4}+b/
Changes to pcre2test single-letter modifiers.
2014-08-03 20:15:32 +02:00
X\=ps
Xa\=ps
Xaa\=ps
Xaaa\=ps
Xaaaa\=ps
Tests 1 and 2 are converted (but without save/restore).
2014-07-24 18:32:38 +02:00
/X[^a]{2,4}b/
Changes to pcre2test single-letter modifiers.
2014-08-03 20:15:32 +02:00
X\=ps
Xz\=ps
Xzz\=ps
Xzzz\=ps
Xzzzz\=ps
Tests 1 and 2 are converted (but without save/restore).
2014-07-24 18:32:38 +02:00
/X[^a]{2,4}?b/
Changes to pcre2test single-letter modifiers.
2014-08-03 20:15:32 +02:00
X\=ps
Xz\=ps
Xzz\=ps
Xzzz\=ps
Xzzzz\=ps
Tests 1 and 2 are converted (but without save/restore).
2014-07-24 18:32:38 +02:00
/X[^a]{2,4}+b/
Changes to pcre2test single-letter modifiers.
2014-08-03 20:15:32 +02:00
X\=ps
Xz\=ps
Xzz\=ps
Xzzz\=ps
Xzzzz\=ps
Tests 1 and 2 are converted (but without save/restore).
2014-07-24 18:32:38 +02:00
/(Y)X\1{2,4}b/
Changes to pcre2test single-letter modifiers.
2014-08-03 20:15:32 +02:00
YX\=ps
YXY\=ps
YXYY\=ps
YXYYY\=ps
YXYYYY\=ps
Tests 1 and 2 are converted (but without save/restore).
2014-07-24 18:32:38 +02:00
/(Y)X\1{2,4}?b/
Changes to pcre2test single-letter modifiers.
2014-08-03 20:15:32 +02:00
YX\=ps
YXY\=ps
YXYY\=ps
YXYYY\=ps
YXYYYY\=ps
Tests 1 and 2 are converted (but without save/restore).
2014-07-24 18:32:38 +02:00
/(Y)X\1{2,4}+b/
Changes to pcre2test single-letter modifiers.
2014-08-03 20:15:32 +02:00
YX\=ps
YXY\=ps
YXYY\=ps
YXYYY\=ps
YXYYYY\=ps
Tests 1 and 2 are converted (but without save/restore).
2014-07-24 18:32:38 +02:00
Improve test coverage; minor typo in JIT test and other minor buglets fixed.
2014-10-31 13:34:34 +01:00
/\++\KZ|\d+X|9+Y/startchar
Changes to pcre2test single-letter modifiers.
2014-08-03 20:15:32 +02:00
++++123999\=ps
++++123999Y\=ps
++++Z1234\=ps
Tests 1 and 2 are converted (but without save/restore).
2014-07-24 18:32:38 +02:00
/Z(*F)/
Changes to pcre2test single-letter modifiers.
2014-08-03 20:15:32 +02:00
Z\=ps
ZA\=ps
Tests 1 and 2 are converted (but without save/restore).
2014-07-24 18:32:38 +02:00
/Z(?!)/
Changes to pcre2test single-letter modifiers.
2014-08-03 20:15:32 +02:00
Z\=ps
ZA\=ps
Tests 1 and 2 are converted (but without save/restore).
2014-07-24 18:32:38 +02:00
/dog(sbody)?/
Changes to pcre2test single-letter modifiers.
2014-08-03 20:15:32 +02:00
dogs\=ps
dogs\=ph
Tests 1 and 2 are converted (but without save/restore).
2014-07-24 18:32:38 +02:00
/dog(sbody)??/
Changes to pcre2test single-letter modifiers.
2014-08-03 20:15:32 +02:00
dogs\=ps
dogs\=ph
Tests 1 and 2 are converted (but without save/restore).
2014-07-24 18:32:38 +02:00
/dog|dogsbody/
Changes to pcre2test single-letter modifiers.
2014-08-03 20:15:32 +02:00
dogs\=ps
dogs\=ph
Tests 1 and 2 are converted (but without save/restore).
2014-07-24 18:32:38 +02:00
/dogsbody|dog/
Changes to pcre2test single-letter modifiers.
2014-08-03 20:15:32 +02:00
dogs\=ps
dogs\=ph
Tests 1 and 2 are converted (but without save/restore).
2014-07-24 18:32:38 +02:00
/\bthe cat\b/
Changes to pcre2test single-letter modifiers.
2014-08-03 20:15:32 +02:00
the cat\=ps
the cat\=ph
Tests 1 and 2 are converted (but without save/restore).
2014-07-24 18:32:38 +02:00
/abc/
Changes to pcre2test single-letter modifiers.
2014-08-03 20:15:32 +02:00
abc\=ps
abc\=ph
Tests 1 and 2 are converted (but without save/restore).
2014-07-24 18:32:38 +02:00
Improve test coverage; minor typo in JIT test and other minor buglets fixed.
2014-10-31 13:34:34 +01:00
/abc\K123/startchar
Tests 1 and 2 are converted (but without save/restore).
2014-07-24 18:32:38 +02:00
xyzabc123pqr
Changes to pcre2test single-letter modifiers.
2014-08-03 20:15:32 +02:00
xyzabc12\=ps
xyzabc12\=ph
Tests 1 and 2 are converted (but without save/restore).
2014-07-24 18:32:38 +02:00
/(?<=abc)123/
xyzabc123pqr
Changes to pcre2test single-letter modifiers.
2014-08-03 20:15:32 +02:00
xyzabc12\=ps
xyzabc12\=ph
Tests 1 and 2 are converted (but without save/restore).
2014-07-24 18:32:38 +02:00
/\babc\b/
+++abc+++
Changes to pcre2test single-letter modifiers.
2014-08-03 20:15:32 +02:00
+++ab\=ps
+++ab\=ph
Tests 1 and 2 are converted (but without save/restore).
2014-07-24 18:32:38 +02:00
/(?&word)(?&element)(?(DEFINE)(?<element><[^m][^>]>[^<])(?<word>\w*+))/B
/(?&word)(?&element)(?(DEFINE)(?<element><[^\d][^>]>[^<])(?<word>\w*+))/B
/(ab)(x(y)z(cd(*ACCEPT)))pq/B
Improve test coverage; minor typo in JIT test and other minor buglets fixed.
2014-10-31 13:34:34 +01:00
/abc\K/aftertext,startchar
Tests 1 and 2 are converted (but without save/restore).
2014-07-24 18:32:38 +02:00
abcdef
abcdef\=notempty_atstart
xyzabcdef\=notempty_atstart
** Failers
abcdef\=notempty
xyzabcdef\=notempty
Improve test coverage; minor typo in JIT test and other minor buglets fixed.
2014-10-31 13:34:34 +01:00
/^(?:(?=abc)|abc\K)/aftertext,startchar
Tests 1 and 2 are converted (but without save/restore).
2014-07-24 18:32:38 +02:00
abcdef
abcdef\=notempty_atstart
** Failers
abcdef\=notempty
/a?b?/aftertext
xyz
xyzabc
xyzabc\=notempty
xyzabc\=notempty_atstart
xyz\=notempty_atstart
** Failers
xyz\=notempty
/^a?b?/aftertext
xyz
xyzabc
** Failers
xyzabc\=notempty
xyzabc\=notempty_atstart
xyz\=notempty_atstart
xyz\=notempty
/^(?<name>a|b\g<name>c)/
aaaa
bacxxx
bbaccxxx
bbbacccxx
/^(?<name>a|b\g'name'c)/
aaaa
bacxxx
bbaccxxx
bbbacccxx
/^(a|b\g<1>c)/
aaaa
bacxxx
bbaccxxx
bbbacccxx
/^(a|b\g'1'c)/
aaaa
bacxxx
bbaccxxx
bbbacccxx
/^(a|b\g'-1'c)/
aaaa
bacxxx
bbaccxxx
bbbacccxx
/(^(a|b\g<-1>c))/
aaaa
bacxxx
bbaccxxx
bbbacccxx
/(?-i:\g<name>)(?i:(?<name>a))/
XaaX
XAAX
/(?i:\g<name>)(?-i:(?<name>a))/
XaaX
** Failers
XAAX
/(?-i:\g<+1>)(?i:(a))/
XaaX
XAAX
/(?=(?<regex>(?#simplesyntax)\$(?<name>[a-zA-Z_\x{7f}-\x{ff}][a-zA-Z0-9_\x{7f}-\x{ff}]*)(?:\[(?<index>[a-zA-Z0-9_\x{7f}-\x{ff}]+|\$\g<name>)\]|->\g<name>(\(.*?\))?)?|(?#simple syntax withbraces)\$\{(?:\g<name>(?<indices>\[(?:\g<index>|'(?:\\.|[^'\\])*'|"(?:\g<regex>|\\.|[^"\\])*")\])?|\g<complex>|\$\{\g<complex>\})\}|(?#complexsyntax)\{(?<complex>\$(?<segment>\g<name>(\g<indices>*|\(.*?\))?)(?:->\g<segment>)*|\$\g<complex>|\$\{\g<complex>\})\}))\{/
/(?<n>a|b|c)\g<n>*/
abc
accccbbb
/^X(?7)(a)(?|(b)|(q)(r)(s))(c)(d)(Y)/
XYabcdY
/(?<=b(?1)|zzz)(a)/
xbaax
xzzzax
/(a)(?<=b\1)/
/(a)(?<=b+(?1))/
/(a+)(?<=b(?1))/
/(a(?<=b(?1)))/
/(?<=b(?1))xyz/
/(?<=b(?1))xyz(b+)pqrstuvew/
/(a|bc)\1/I
/(a|bc)\1{2,3}/I
/(a|bc)(?1)/I
/(a|b\1)(a|b\1)/I
/(a|b\1){2}/I
/(a|bbbb\1)(a|bbbb\1)/I
/(a|bbbb\1){2}/I
/^From +([^ ]+) +[a-zA-Z][a-zA-Z][a-zA-Z] +[a-zA-Z][a-zA-Z][a-zA-Z] +[0-9]?[0-9] +[0-9][0-9]:[0-9][0-9]/I
/<tr([\w\W\s\d][^<>]{0,})><TD([\w\W\s\d][^<>]{0,})>([\d]{0,}\.)(.*)((<BR>([\w\W\s\d][^<>]{0,})|[\s]{0,}))<\/a><\/TD><TD([\w\W\s\d][^<>]{0,})>([\w\W\s\d][^<>]{0,})<\/TD><TD([\w\W\s\d][^<>]{0,})>([\w\W\s\d][^<>]{0,})<\/TD><\/TR>/Iis
"(?>.*/)foo"I
/(?(?=[^a-z]+[a-z]) \d{2}-[a-z]{3}-\d{2} | \d{2}-\d{2}-\d{2} ) /Ix
/(?:(?:(?:(?:(?:(?:(?:(?:(?:(a|b|c))))))))))/Ii
/(?:c|d)(?:)(?:aaaaaaaa(?:)(?:bbbbbbbb)(?:bbbbbbbb(?:))(?:bbbbbbbb(?:)(?:bbbbbbbb)))/I
/<a[\s]+href[\s]*=[\s]* # find <a href=
([\"\'])? # find single or double quote
(?(1) (.*?)\1 | ([^\s]+)) # if quote found, match up to next matching
# quote, otherwise match up to next space
/Iisx
/^(?!:) # colon disallowed at start
(?: # start of item
(?: [0-9a-f]{1,4} | # 1-4 hex digits or
(?(1)0 | () ) ) # if null previously matched, fail; else null
: # followed by colon
){1,7} # end item; 1-7 of them required
[0-9a-f]{1,4} $ # final hex number at end of string
(?(1)|.) # check that there was an empty component
/Iix
/(?|(?<a>A)|(?<a>B))/I
AB\=copy=a
BA\=copy=a
/(?|(?<a>A)|(?<b>B))/
/(?:a(?<quote> (?<apostrophe>')|(?<realquote>")) |
b(?<quote> (?<apostrophe>')|(?<realquote>")) )
(?('quote')[a-z]+|[0-9]+)/Ix,dupnames
a"aaaaa
b"aaaaa
** Failers
b"11111
a"11111
/^(?|(a)(b)(c)(?<D>d)|(?<D>e)) (?('D')X|Y)/IBx,dupnames
abcdX
eX
** Failers
abcdY
ey
/(?<A>a) (b)(c) (?<A>d (?(R&A)$ | (?4)) )/IBx,dupnames
abcdd
** Failers
abcdde
/abcd*/
Changes to pcre2test single-letter modifiers.
2014-08-03 20:15:32 +02:00
xxxxabcd\=ps
xxxxabcd\=ph
Tests 1 and 2 are converted (but without save/restore).
2014-07-24 18:32:38 +02:00
/abcd*/i
Changes to pcre2test single-letter modifiers.
2014-08-03 20:15:32 +02:00
xxxxabcd\=ps
xxxxabcd\=ph
XXXXABCD\=ps
XXXXABCD\=ph
Tests 1 and 2 are converted (but without save/restore).
2014-07-24 18:32:38 +02:00
/abc\d*/
Changes to pcre2test single-letter modifiers.
2014-08-03 20:15:32 +02:00
xxxxabc1\=ps
xxxxabc1\=ph
Tests 1 and 2 are converted (but without save/restore).
2014-07-24 18:32:38 +02:00
/(a)bc\1*/
Changes to pcre2test single-letter modifiers.
2014-08-03 20:15:32 +02:00
xxxxabca\=ps
xxxxabca\=ph
Tests 1 and 2 are converted (but without save/restore).
2014-07-24 18:32:38 +02:00
/abc[de]*/
Changes to pcre2test single-letter modifiers.
2014-08-03 20:15:32 +02:00
xxxxabcde\=ps
xxxxabcde\=ph
Tests 1 and 2 are converted (but without save/restore).
2014-07-24 18:32:38 +02:00
# This is not in the Perl-compatible test because Perl seems currently to be
# broken and not behaving as specified in that it *does* bumpalong after
# hitting (*COMMIT).
/(?1)(A(*COMMIT)|B)D/
ABD
XABD
BAD
ABXABD
** Failers
ABX
BAXBAD
/(\3)(\1)(a)/alt_bsux,allow_empty_class,match_unset_backref,dupnames
cat
/(\3)(\1)(a)/I,alt_bsux,allow_empty_class,match_unset_backref,dupnames
cat
/(\3)(\1)(a)/I
cat
/i(?(DEFINE)(?<s>a))/I
i
/()i(?(1)a)/I
ia
/(?i)a(?-i)b|c/B
XabX
XAbX
CcC
** Failers
XABX
/(?i)a(?s)b|c/B
/(?i)a(?s-i)b|c/B
/^(ab(c\1)d|x){2}$/B
xabcxd
/^(?&t)*+(?(DEFINE)(?<t>.))$/B
/^(?&t)*(?(DEFINE)(?<t>.))$/B
/ -- This one is here because Perl gives the match as "b" rather than "ab". I
believe this to be a Perl bug. --/
/(?>a\Kb)z|(ab)/
Improve test coverage; minor typo in JIT test and other minor buglets fixed.
2014-10-31 13:34:34 +01:00
ab\=startchar
Tests 1 and 2 are converted (but without save/restore).
2014-07-24 18:32:38 +02:00
/(?P<L1>(?P<L2>0|)|(?P>L2)(?P>L1))/
/abc(*MARK:)pqr/
/abc(*:)pqr/
/abc(*FAIL:123)xyz/
# This should, and does, fail. In Perl, it does not, which I think is a
# bug because replacing the B in the pattern by (B|D) does make it fail.
/A(*COMMIT)B/aftertext,mark
ACABX
# These should be different, but in Perl they are not, which I think
# is a bug in Perl.
/A(*THEN)B|A(*THEN)C/mark
AC
/A(*PRUNE)B|A(*PRUNE)C/mark
AC
# Mark names can be duplicated. Perl doesn't give a mark for this one,
# though PCRE2 does.
/^A(*:A)B|^X(*:A)Y/mark
** Failers
XAQQ
# COMMIT at the start of a pattern should be the same as an anchor. Perl
# optimizations defeat this. So does the PCRE2 optimization unless we disable
# it.
/(*COMMIT)ABC/
ABCDEFG
Make PCRE2_NO_START_OPTIMIZE a compile-only option.
2014-10-01 18:16:27 +02:00
/(*COMMIT)ABC/no_start_optimize
Tests 1 and 2 are converted (but without save/restore).
2014-07-24 18:32:38 +02:00
** Failers
Make PCRE2_NO_START_OPTIMIZE a compile-only option.
2014-10-01 18:16:27 +02:00
DEFGABC
Tests 1 and 2 are converted (but without save/restore).
2014-07-24 18:32:38 +02:00
/^(ab (c+(*THEN)cd) | xyz)/x
abcccd
/^(ab (c+(*PRUNE)cd) | xyz)/x
abcccd
/^(ab (c+(*FAIL)cd) | xyz)/x
abcccd
# Perl gets some of these wrong
/(?>.(*ACCEPT))*?5/
abcde
/(.(*ACCEPT))*?5/
abcde
/(.(*ACCEPT))5/
abcde
/(.(*ACCEPT))*5/
abcde
/A\NB./B
ACBD
*** Failers
A\nB
ACB\n
/A\NB./Bs
ACBD
ACB\n
*** Failers
A\nB
/A\NB/newline=crlf
A\nB
A\rB
** Failers
A\r\nB
/\R+b/B
/\R+\n/B
/\R+\d/B
/\d*\R/B
/\s*\R/B
\x20\x0a
\x20\x0d
\x20\x0d\x0a
/\S*\R/B
a\x0a
/X\h*\R/B
X\x20\x0a
/X\H*\R/B
X\x0d\x0a
/X\H+\R/B
X\x0d\x0a
/X\H++\R/B
X\x0d\x0a
/(?<=abc)def/
Changes to pcre2test single-letter modifiers.
2014-08-03 20:15:32 +02:00
abc\=ph
Tests 1 and 2 are converted (but without save/restore).
2014-07-24 18:32:38 +02:00
/abc$/
abc
Changes to pcre2test single-letter modifiers.
2014-08-03 20:15:32 +02:00
abc\=ps
abc\=ph
Tests 1 and 2 are converted (but without save/restore).
2014-07-24 18:32:38 +02:00
/abc$/m
abc
abc\n
Changes to pcre2test single-letter modifiers.
2014-08-03 20:15:32 +02:00
abc\=ph
abc\n\=ph
abc\=ps
abc\n\=ps
Tests 1 and 2 are converted (but without save/restore).
2014-07-24 18:32:38 +02:00
/abc\z/
abc
Changes to pcre2test single-letter modifiers.
2014-08-03 20:15:32 +02:00
abc\=ps
abc\=ph
Tests 1 and 2 are converted (but without save/restore).
2014-07-24 18:32:38 +02:00
/abc\Z/
abc
Changes to pcre2test single-letter modifiers.
2014-08-03 20:15:32 +02:00
abc\=ps
abc\=ph
Tests 1 and 2 are converted (but without save/restore).
2014-07-24 18:32:38 +02:00
/abc\b/
abc
Changes to pcre2test single-letter modifiers.
2014-08-03 20:15:32 +02:00
abc\=ps
abc\=ph
Tests 1 and 2 are converted (but without save/restore).
2014-07-24 18:32:38 +02:00
/abc\B/
abc
Changes to pcre2test single-letter modifiers.
2014-08-03 20:15:32 +02:00
abc\=ps
abc\=ph
Tests 1 and 2 are converted (but without save/restore).
2014-07-24 18:32:38 +02:00
/.+/
abc\=offset=0
abc\=offset=1
abc\=offset=2
abc\=offset=3
abc\=offset=4
abc\=offset=-4
/^\cģ/
/(?P<abn>(?P=abn)xxx)/B
/(a\1z)/B
/(?P<abn>(?P=abn)(?<badstufxxx)/B
/(?P<abn>(?P=axn)xxx)/B
/(?P<abn>(?P=axn)xxx)(?<axn>yy)/B
# These tests are here because Perl gets the first one wrong.
/(\R*)(.)/s
\r\n
\r\r\n\n\r
\r\r\n\n\r\n
/(\R)*(.)/s
\r\n
\r\r\n\n\r
\r\r\n\n\r\n
/((?>\r\n|\n|\x0b|\f|\r|\x85)*)(.)/s
\r\n
\r\r\n\n\r
\r\r\n\n\r\n
# -------------
/^abc$/B
/^abc$/Bm
/^(a)*+(\w)/
aaaaX
** Failers
aaaa
/^(?:a)*+(\w)/
aaaaX
** Failers
aaaa
/(a)++1234/IB
/([abc])++1234/I
/(?<=(abc)+)X/
/(^ab)/I
/(^ab)++/I
/(^ab|^)+/I
/(^ab|^)++/I
/(?:^ab)/I
/(?:^ab)++/I
/(?:^ab|^)+/I
/(?:^ab|^)++/I
/(.*ab)/I
/(.*ab)++/I
/(.*ab|.*)+/I
/(.*ab|.*)++/I
/(?:.*ab)/I
/(?:.*ab)++/I
/(?:.*ab|.*)+/I
/(?:.*ab|.*)++/I
/(?=a)[bcd]/I
/((?=a))[bcd]/I
/((?=a))+[bcd]/I
/((?=a))++[bcd]/I
/(?=a+)[bcd]/Ii
/(?=a+?)[bcd]/Ii
/(?=a++)[bcd]/Ii
/(?=a{3})[bcd]/Ii
/(abc)\1+/
# Perl doesn't get these right IMO (the 3rd is PCRE2-specific)
/(?1)(?:(b(*ACCEPT))){0}/
b
/(?1)(?:(b(*ACCEPT))){0}c/
bc
** Failers
b
/(?1)(?:((*ACCEPT))){0}c/
c
c\=notempty
/^.*?(?(?=a)a|b(*THEN)c)/
ba
/^.*?(?(?=a)a|bc)/
ba
/^.*?(?(?=a)a(*THEN)b|c)/
ac
/^.*?(?(?=a)a(*THEN)b)c/
ac
/^.*?(a(*THEN)b)c/
aabc
/^.*? (?1) c (?(DEFINE)(a(*THEN)b))/x
aabc
/^.*?(a(*THEN)b|z)c/
aabc
/^.*?(z|a(*THEN)b)c/
aabc
# These are here because they are not Perl-compatible; the studying means the
# mark is not seen.
/(*MARK:A)(*SKIP:B)(C|X)/mark
C
D
/(*:A)A+(*SKIP:A)(B|Z)/mark
AAAC
# ----------------------------
"(?=a*(*ACCEPT)b)c"
c
c\=notempty
/(?1)c(?(DEFINE)((*ACCEPT)b))/
c
c\=notempty
/(?>(*ACCEPT)b)c/
c
c\=notempty
/(?:(?>(a)))+a%/allaftertext
%aa%
/(a)b|ac/allaftertext
ac\=ovector=1
/(a)(b)x|abc/allaftertext
abc\=ovector=2
/(a)bc|(a)(b)\2/
abc\=ovector=1
abc\=ovector=2
aba\=ovector=1
aba\=ovector=2
aba\=ovector=3
aba\=ovector=4
/(?(DEFINE)(a(?2)|b)(b(?1)|a))(?:(?1)|(?2))/I
/(a(?2)|b)(b(?1)|a)(?:(?1)|(?2))/I
/(a(?2)|b)(b(?1)|a)(?1)(?2)/I
/(abc)(?1)/I
/(?:(foo)|(bar)|(baz))X/allcaptures
bazfooX
foobazbarX
barfooX
bazX
foobarbazX
bazfooX\=ovector=0
bazfooX\=ovector=1
bazfooX\=ovector=2
bazfooX\=ovector=3
/(?=abc){3}abc/B
/(?=abc)+abc/B
/(?=abc)++abc/B
/(?=abc){0}xyz/B
/(?=(a))?./B
/(?=(a))??./B
/^(?=(a)){0}b(?1)/B
/(?(DEFINE)(a))?b(?1)/B
/^(?=(?1))?[az]([abc])d/B
/^(?!a){0}\w+/B
/(?<=(abc))?xyz/B
/[:a[:abc]b:]/B
/(a+|(?R)b)/
/^(a(*:A)(d|e(*:B))z|aeq)/auto_callout
adz
aez
aeqwerty
/.(*F)/
Changes to pcre2test single-letter modifiers.
2014-08-03 20:15:32 +02:00
abc\=ph
Tests 1 and 2 are converted (but without save/restore).
2014-07-24 18:32:38 +02:00
/\btype\b\W*?\btext\b\W*?\bjavascript\b/I
/\btype\b\W*?\btext\b\W*?\bjavascript\b|\burl\b\W*?\bshell:|<input\b.*?\btype\b\W*?\bimage\b|\bonkeyup\b\W*?\=/I
/a(*SKIP)c|b(*ACCEPT)|/I,aftertext
a
/a(*SKIP)c|b(*ACCEPT)cd(*ACCEPT)|x/I
ax
'a*(*ACCEPT)b'aftertext
\=notempty_atstart
abc\=notempty_atstart
bbb\=notempty_atstart
/(*ACCEPT)a/I,aftertext
bax
/z(*ACCEPT)a/I,aftertext
baxzbx
/^(?>a+)(?>(z+))\w/B
aaaazzzzb
** Failers
aazz
/(.)(\1|a(?2))/
bab
/\1|(.)(?R)\1/
cbbbc
/(.)((?(1)c|a)|a(?2))/
baa
/(?P<abn>(?P=abn)xxx)/B
/(a\1z)/B
/^a\x41z/alt_bsux,allow_empty_class,match_unset_backref,dupnames
aAz
*** Failers
ax41z
/^a[m\x41]z/alt_bsux,allow_empty_class,match_unset_backref,dupnames
aAz
/^a\x1z/alt_bsux,allow_empty_class,match_unset_backref,dupnames
ax1z
/^a\u0041z/alt_bsux,allow_empty_class,match_unset_backref,dupnames
aAz
*** Failers
au0041z
/^a[m\u0041]z/alt_bsux,allow_empty_class,match_unset_backref,dupnames
aAz
/^a\u041z/alt_bsux,allow_empty_class,match_unset_backref,dupnames
au041z
*** Failers
aAz
/^a\U0041z/alt_bsux,allow_empty_class,match_unset_backref,dupnames
aU0041z
*** Failers
aAz
/(?(?=c)c|d)++Y/B
/(?(?=c)c|d)*+Y/B
/a[\NB]c/
aNc
/a[B-\Nc]/
/a[B\Nc]/
/(a)(?2){0,1999}?(b)/
/(a)(?(DEFINE)(b))(?2){0,1999}?(?2)/
# This test, with something more complicated than individual letters, causes
# different behaviour in Perl. Perhaps it disables some optimization; no tag is
# passed back for the failures, whereas in PCRE2 there is a tag.
/(A|P)(*:A)(B|P) | (X|P)(X|P)(*:B)(Y|P)/x,mark
AABC
XXYZ
** Failers
XAQQ
XAQQXZZ
AXQQQ
AXXQQQ
# Perl doesn't give marks for these, though it does if the alternatives are
# replaced by single letters.
/(b|q)(*:m)f|a(*:n)w/mark
aw
** Failers
abc
/(q|b)(*:m)f|a(*:n)w/mark
aw
** Failers
abc
# After a partial match, the behaviour is as for a failure.
/^a(*:X)bcde/mark
Changes to pcre2test single-letter modifiers.
2014-08-03 20:15:32 +02:00
abc\=ps
Tests 1 and 2 are converted (but without save/restore).
2014-07-24 18:32:38 +02:00
# These are here because Perl doesn't return a mark, except for the first.
/(?=(*:x))(q|)/aftertext,mark
abc
/(?=(*:x))((*:y)q|)/aftertext,mark
abc
/(?=(*:x))(?:(*:y)q|)/aftertext,mark
abc
/(?=(*:x))(?>(*:y)q|)/aftertext,mark
abc
/(?=a(*:x))(?!a(*:y)c)/aftertext,mark
ab
/(?=a(*:x))(?=a(*:y)c|)/aftertext,mark
ab
/(..)\1/
Changes to pcre2test single-letter modifiers.
2014-08-03 20:15:32 +02:00
ab\=ps
aba\=ps
abab\=ps
Tests 1 and 2 are converted (but without save/restore).
2014-07-24 18:32:38 +02:00
/(..)\1/i
Changes to pcre2test single-letter modifiers.
2014-08-03 20:15:32 +02:00
ab\=ps
abA\=ps
aBAb\=ps
Tests 1 and 2 are converted (but without save/restore).
2014-07-24 18:32:38 +02:00
/(..)\1{2,}/
Changes to pcre2test single-letter modifiers.
2014-08-03 20:15:32 +02:00
ab\=ps
aba\=ps
abab\=ps
ababa\=ps
ababab\=ps
ababab\=ph
abababa\=ps
abababa\=ph
Tests 1 and 2 are converted (but without save/restore).
2014-07-24 18:32:38 +02:00
/(..)\1{2,}/i
Changes to pcre2test single-letter modifiers.
2014-08-03 20:15:32 +02:00
ab\=ps
aBa\=ps
aBAb\=ps
AbaBA\=ps
abABAb\=ps
aBAbaB\=ph
abABabA\=ps
abaBABa\=ph
Tests 1 and 2 are converted (but without save/restore).
2014-07-24 18:32:38 +02:00
/(..)\1{2,}?x/i
Changes to pcre2test single-letter modifiers.
2014-08-03 20:15:32 +02:00
ab\=ps
abA\=ps
aBAb\=ps
abaBA\=ps
abAbaB\=ps
abaBabA\=ps
abAbABaBx\=ps
Tests 1 and 2 are converted (but without save/restore).
2014-07-24 18:32:38 +02:00
/^(..)\1/
Changes to pcre2test single-letter modifiers.
2014-08-03 20:15:32 +02:00
aba\=ps
Tests 1 and 2 are converted (but without save/restore).
2014-07-24 18:32:38 +02:00
/^(..)\1{2,3}x/
Changes to pcre2test single-letter modifiers.
2014-08-03 20:15:32 +02:00
aba\=ps
ababa\=ps
ababa\=ph
Tests 1 and 2 are converted (but without save/restore).
2014-07-24 18:32:38 +02:00
abababx
ababababx
/^(..)\1{2,3}?x/
Changes to pcre2test single-letter modifiers.
2014-08-03 20:15:32 +02:00
aba\=ps
ababa\=ps
ababa\=ph
Tests 1 and 2 are converted (but without save/restore).
2014-07-24 18:32:38 +02:00
abababx
ababababx
/^(..)(\1{2,3})ab/
abababab
/^\R/
Changes to pcre2test single-letter modifiers.
2014-08-03 20:15:32 +02:00
\r\=ps
\r\=ph
Tests 1 and 2 are converted (but without save/restore).
2014-07-24 18:32:38 +02:00
/^\R{2,3}x/
Changes to pcre2test single-letter modifiers.
2014-08-03 20:15:32 +02:00
\r\=ps
\r\=ph
\r\r\=ps
\r\r\=ph
\r\r\r\=ps
\r\r\r\=ph
Tests 1 and 2 are converted (but without save/restore).
2014-07-24 18:32:38 +02:00
\r\rx
\r\r\rx
/^\R{2,3}?x/
Changes to pcre2test single-letter modifiers.
2014-08-03 20:15:32 +02:00
\r\=ps
\r\=ph
\r\r\=ps
\r\r\=ph
\r\r\r\=ps
\r\r\r\=ph
Tests 1 and 2 are converted (but without save/restore).
2014-07-24 18:32:38 +02:00
\r\rx
\r\r\rx
/^\R?x/
Changes to pcre2test single-letter modifiers.
2014-08-03 20:15:32 +02:00
\r\=ps
\r\=ph
Tests 1 and 2 are converted (but without save/restore).
2014-07-24 18:32:38 +02:00
x
\rx
/^\R+x/
Changes to pcre2test single-letter modifiers.
2014-08-03 20:15:32 +02:00
\r\=ps
\r\=ph
\r\n\=ps
\r\n\=ph
Tests 1 and 2 are converted (but without save/restore).
2014-07-24 18:32:38 +02:00
\rx
/^a$/newline=crlf
Changes to pcre2test single-letter modifiers.
2014-08-03 20:15:32 +02:00
a\r\=ps
a\r\=ph
Tests 1 and 2 are converted (but without save/restore).
2014-07-24 18:32:38 +02:00
/^a$/m,newline=crlf
Changes to pcre2test single-letter modifiers.
2014-08-03 20:15:32 +02:00
a\r\=ps
a\r\=ph
Tests 1 and 2 are converted (but without save/restore).
2014-07-24 18:32:38 +02:00
/^(a$|a\r)/newline=crlf
Changes to pcre2test single-letter modifiers.
2014-08-03 20:15:32 +02:00
a\r\=ps
a\r\=ph
Tests 1 and 2 are converted (but without save/restore).
2014-07-24 18:32:38 +02:00
/^(a$|a\r)/m,newline=crlf
Changes to pcre2test single-letter modifiers.
2014-08-03 20:15:32 +02:00
a\r\=ps
a\r\=ph
Tests 1 and 2 are converted (but without save/restore).
2014-07-24 18:32:38 +02:00
/./newline=crlf
Changes to pcre2test single-letter modifiers.
2014-08-03 20:15:32 +02:00
\r\=ps
\r\=ph
Tests 1 and 2 are converted (but without save/restore).
2014-07-24 18:32:38 +02:00
/.{2,3}/newline=crlf
Changes to pcre2test single-letter modifiers.
2014-08-03 20:15:32 +02:00
\r\=ps
\r\=ph
\r\r\=ps
\r\r\=ph
\r\r\r\=ps
\r\r\r\=ph
Tests 1 and 2 are converted (but without save/restore).
2014-07-24 18:32:38 +02:00
/.{2,3}?/newline=crlf
Changes to pcre2test single-letter modifiers.
2014-08-03 20:15:32 +02:00
\r\=ps
\r\=ph
\r\r\=ps
\r\r\=ph
\r\r\r\=ps
\r\r\r\=ph
Tests 1 and 2 are converted (but without save/restore).
2014-07-24 18:32:38 +02:00
"AB(C(D))(E(F))?(?(?=\2)(?=\4))"
ABCDGHI\=ovector=01
# These are all run as real matches in test 1; here we are just checking the
# settings of the anchored and startline bits.
/(?>.*?a)(?<=ba)/I
/(?:.*?a)(?<=ba)/I
/.*?a(*PRUNE)b/I
/.*?a(*PRUNE)b/Is
/^a(*PRUNE)b/Is
/.*?a(*SKIP)b/I
/(?>.*?a)b/Is
/(?>.*?a)b/I
/(?>^a)b/Is
/(?>.*?)(?<=(abcd)|(wxyz))/I
/(?>.*)(?<=(abcd)|(wxyz))/I
"(?>.*)foo"I
"(?>.*?)foo"I
/(?>^abc)/Im
/(?>.*abc)/Im
/(?:.*abc)/Im
/(?:(a)+(?C1)bb|aa(?C2)b)/
aab\=callout_capture
/(?:(a)++(?C1)bb|aa(?C2)b)/
aab\=callout_capture
/(?:(?>(a))(?C1)bb|aa(?C2)b)/
aab\=callout_capture
/(?:(?1)(?C1)x|ab(?C2))((a)){0}/
aab\=callout_capture
/(?1)(?C1)((a)(?C2)){0}/
aab\=callout_capture
/(?:(a)+(?C1)bb|aa(?C2)b)++/
aab\=callout_capture
aab\=callout_capture,ovector=1
/(ab)x|ab/
ab\=ovector=0
ab\=ovector=1
/(?<=123)(*MARK:xx)abc/mark
Changes to pcre2test single-letter modifiers.
2014-08-03 20:15:32 +02:00
xxxx123a\=ph
xxxx123a\=ps
Tests 1 and 2 are converted (but without save/restore).
2014-07-24 18:32:38 +02:00
Improve test coverage; minor typo in JIT test and other minor buglets fixed.
2014-10-31 13:34:34 +01:00
/123\Kabc/startchar
Changes to pcre2test single-letter modifiers.
2014-08-03 20:15:32 +02:00
xxxx123a\=ph
xxxx123a\=ps
Tests 1 and 2 are converted (but without save/restore).
2014-07-24 18:32:38 +02:00
/^(?(?=a)aa|bb)/auto_callout
bb
/(?C1)^(?C2)(?(?C99)(?=(?C3)a(?C4))(?C5)a(?C6)a(?C7)|(?C8)b(?C9)b(?C10))(?C11)/
bb
# Perl seems to have a bug with this one.
/aaaaa(*COMMIT)(*PRUNE)b|a+c/
aaaaaac
# Here are some that Perl treats differently because of the way it handles
# backtracking verbs.
/(?!a(*COMMIT)b)ac|ad/
ac
ad
/^(?!a(*THEN)b|ac)../
ac
ad
/^(?=a(*THEN)b|ac)/
ac
/\A.*?(?:a|b(*THEN)c)/
ba
/\A.*?(?:a|b(*THEN)c)++/
ba
/\A.*?(?:a|b(*THEN)c|d)/
ba
/(?:(a(*MARK:X)a+(*SKIP:X)b)){0}(?:(?1)|aac)/
aac
/\A.*?(a|b(*THEN)c)/
ba
/^(A(*THEN)B|A(*THEN)D)/
AD
/(?!b(*THEN)a)bn|bnn/
bnn
/(?(?=b(*SKIP)a)bn|bnn)/
bnn
/(?=b(*THEN)a|)bn|bnn/
bnn
# This test causes a segfault with Perl 5.18.0
/^(?=(a)){0}b(?1)/
backgammon
/(?|(?<n>f)|(?<n>b))/I,dupnames
/(?<a>abc)(?<a>z)\k<a>()/IB,dupnames
/a*[bcd]/B
/[bcd]*a/B
# A complete set of tests for auto-possessification of character types.
/\D+\D \D+\d \D+\S \D+\s \D+\W \D+\w \D+. \D+\C \D+\R \D+\H \D+\h \D+\V \D+\v \D+\Z \D+\z \D+$/Bx
/\d+\D \d+\d \d+\S \d+\s \d+\W \d+\w \d+. \d+\C \d+\R \d+\H \d+\h \d+\V \d+\v \d+\Z \d+\z \d+$/Bx
/\S+\D \S+\d \S+\S \S+\s \S+\W \S+\w \S+. \S+\C \S+\R \S+\H \S+\h \S+\V \S+\v \S+\Z \S+\z \S+$/Bx
/\s+\D \s+\d \s+\S \s+\s \s+\W \s+\w \s+. \s+\C \s+\R \s+\H \s+\h \s+\V \s+\v \s+\Z \s+\z \s+$/Bx
/\W+\D \W+\d \W+\S \W+\s \W+\W \W+\w \W+. \W+\C \W+\R \W+\H \W+\h \W+\V \W+\v \W+\Z \W+\z \W+$/Bx
/\w+\D \w+\d \w+\S \w+\s \w+\W \w+\w \w+. \w+\C \w+\R \w+\H \w+\h \w+\V \w+\v \w+\Z \w+\z \w+$/Bx
/\C+\D \C+\d \C+\S \C+\s \C+\W \C+\w \C+. \C+\C \C+\R \C+\H \C+\h \C+\V \C+\v \C+\Z \C+\z \C+$/Bx
/\R+\D \R+\d \R+\S \R+\s \R+\W \R+\w \R+. \R+\C \R+\R \R+\H \R+\h \R+\V \R+\v \R+\Z \R+\z \R+$/Bx
/\H+\D \H+\d \H+\S \H+\s \H+\W \H+\w \H+. \H+\C \H+\R \H+\H \H+\h \H+\V \H+\v \H+\Z \H+\z \H+$/Bx
/\h+\D \h+\d \h+\S \h+\s \h+\W \h+\w \h+. \h+\C \h+\R \h+\H \h+\h \h+\V \h+\v \h+\Z \h+\z \h+$/Bx
/\V+\D \V+\d \V+\S \V+\s \V+\W \V+\w \V+. \V+\C \V+\R \V+\H \V+\h \V+\V \V+\v \V+\Z \V+\z \V+$/Bx
/\v+\D \v+\d \v+\S \v+\s \v+\W \v+\w \v+. \v+\C \v+\R \v+\H \v+\h \v+\V \v+\v \v+\Z \v+\z \v+$/Bx
/ a+\D a+\d a+\S a+\s a+\W a+\w a+. a+\C a+\R a+\H a+\h a+\V a+\v a+\Z a+\z a+$/Bx
/\n+\D \n+\d \n+\S \n+\s \n+\W \n+\w \n+. \n+\C \n+\R \n+\H \n+\h \n+\V \n+\v \n+\Z \n+\z \n+$/Bx
/ .+\D .+\d .+\S .+\s .+\W .+\w .+. .+\C .+\R .+\H .+\h .+\V .+\v .+\Z .+\z .+$/Bx
/ .+\D .+\d .+\S .+\s .+\W .+\w .+. .+\C .+\R .+\H .+\h .+\V .+\v .+\Z .+\z .+$/Bsx
/\D+$ \d+$ \S+$ \s+$ \W+$ \w+$ \C+$ \R+$ \H+$ \h+$ \V+$ \v+$ a+$ \n+$ .+$ .+$/Bmx
/(?=a+)a(a+)++a/B
/a+(bb|cc)a+(?:bb|cc)a+(?>bb|cc)a+(?:bb|cc)+a+(aa)a+(?:bb|aa)/B
/a+(bb|cc)?#a+(?:bb|cc)??#a+(?:bb|cc)?+#a+(?:bb|cc)*#a+(bb|cc)?a#a+(?:aa)?/B
/a+(?:bb)?a#a+(?:|||)#a+(?:|b)a#a+(?:|||)?a/B
/[ab]*/B
aaaa
/[ab]*?/B
aaaa
/[ab]?/B
aaaa
/[ab]??/B
aaaa
/[ab]+/B
aaaa
/[ab]+?/B
aaaa
/[ab]{2,3}/B
aaaa
/[ab]{2,3}?/B
aaaa
/[ab]{2,}/B
aaaa
/[ab]{2,}?/B
aaaa
/\d+\s{0,5}=\s*\S?=\w{0,4}\W*/B
/[a-d]{5,12}[e-z0-9]*#[^a-z]+[b-y]*a[2-7]?[^0-9a-z]+/B
/[a-z]*\s#[ \t]?\S#[a-c]*\S#[C-G]+?\d#[4-8]*\D#[4-9,]*\D#[!$]{0,5}\w#[M-Xf-l]+\W#[a-c,]?\W/B
/a+(aa|bb)*c#a*(bb|cc)*a#a?(bb|cc)*d#[a-f]*(g|hh)*f/B
/[a-f]*(g|hh|i)*i#[a-x]{4,}(y{0,6})*y#[a-k]+(ll|mm)+n/B
/[a-f]*(?>gg|hh)+#[a-f]*(?>gg|hh)?#[a-f]*(?>gg|hh)*a#[a-f]*(?>gg|hh)*h/B
/[a-c]*d/IB
/[a-c]+d/IB
/[a-c]?d/IB
/[a-c]{4,6}d/IB
/[a-c]{0,6}d/IB
# End of special auto-possessive tests
/^A\o{1239}B/
A\123B
/^A\oB/
/^A\x{zz}B/
/^A\x{12Z/
/^A\x{/
/[ab]++/B,no_auto_possess
/[^ab]*+/B,no_auto_possess
/a{4}+/B,no_auto_possess
/a{4}+/Bi,no_auto_possess
/[a-[:digit:]]+/
/[A-[:digit:]]+/
/[a-[.xxx.]]+/
/[a-[=xxx=]]+/
/[a-[!xxx!]]+/
/[A-[!xxx!]]+/
A]]]
/[a-\d]+/
/(?<0abc>xx)/
/(?&1abc)xx(?<1abc>y)/
/(?<ab-cd>xx)/
/(?'0abc'xx)/
/(?P<0abc>xx)/
/\k<5ghj>/
/\k'5ghj'/
/\k{2fgh}/
/(?P=8yuki)/
/\g{4df}/
/(?&1abc)xx(?<1abc>y)/
/(?P>1abc)xx(?<1abc>y)/
/\g'3gh'/
/\g<5fg>/
/(?(<4gh>)abc)/
/(?('4gh')abc)/
/(?(4gh)abc)/
/(?(R&6yh)abc)/
/(((a\2)|(a*)\g<-1>))*a?/B
# Test the ugly "start or end of word" compatibility syntax.
/[[:<:]]red[[:>:]]/B
little red riding hood
a /red/ thing
red is a colour
put it all on red
** Failers
no reduction
Alfred Winifred
/[a[:<:]] should give error/
/(?=ab\K)/aftertext
Improve test coverage; minor typo in JIT test and other minor buglets fixed.
2014-10-31 13:34:34 +01:00
abcd\=startchar
Tests 1 and 2 are converted (but without save/restore).
2014-07-24 18:32:38 +02:00
/abcd/newline=lf,firstline
xx\nxabcd
# Test stack guard external calls.
/(((a)))/stackguard=1
/(((a)))/stackguard=2
/(((a)))/stackguard=3
/(((((a)))))/
# End stack guard tests
/^\w+(?>\s*)(?<=\w)/B
/\othing/
/\o{}/
/\o{whatever}/
/\xthing/
/\x{}/
/\x{whatever}/
/A\8B/
/A\9B/
# This one is here because Perl fails to match "12" for this pattern when the $
# is present.
/^(?(?=abc)\w{3}:|\d\d)$/
abc:
12
*** Failers
123
xyz
# Perl gets this one wrong, giving "a" as the after text for ca and failing to
# match for cd.
/(?(?=ab)ab)/aftertext
abxxx
ca
cd
Change lengths to PCRE2_SIZE and revise OP_RECURSE processing.
2014-08-16 11:46:58 +02:00
# This should test both paths for processing OP_RECURSE.
/(?(R)a+|(?R)b)/
aaaabcde
aaaabcde\=ovector=100
Tests 1 and 2 are converted (but without save/restore).
2014-07-24 18:32:38 +02:00
Implement (*NOTEMPTY) and (?(VERSION= features.
2014-08-26 13:46:21 +02:00
/a*?b*?/
ab
/(*NOTEMPTY)a*?b*?/
ab
ba
cb
/(*NOTEMPTY_ATSTART)a*?b*?/aftertext
ab
cdab
/(?(VERSION>=10.0)yes|no)/I
yesno
/(?(VERSION=8)yes){3}/BI,aftertext
yesno
/(?(VERSION=8)yes|no){3}/I
yesnononoyes
** Failers
yesno
/(?:(?<VERSION>abc)|xyz)(?(VERSION)yes|no)/I
abcyes
xyzno
** Failers
abcno
xyzyes
/(?(VERSION<10)yes|no)/
/(?(VERSION>10)yes|no)/
/(?(VERSION>=10.0.0)yes|no)/
Save compile-time work when PCRE2_NO_START_OPTIMIZE is set.
2014-10-03 11:47:59 +02:00
/abcd/I
/abcd/I,no_start_optimize
Fix "first code unit" bug.
2014-10-10 18:16:44 +02:00
/(|ab)*?d/I
abd
xyd
/(|ab)*?d/I,no_start_optimize
abd
xyd
Fix match_unset_backref bug.
2014-10-10 18:42:03 +02:00
/\k<A>*(?<A>aa)(?<A>bb)/match_unset_backref,dupnames
aabb
Improve test coverage; minor typo in JIT test and other minor buglets fixed.
2014-10-31 13:34:34 +01:00
/(((((a)))))/parens_nest_limit=2
Code for pcre2_substitute(), and tests.
2014-11-11 11:19:23 +01:00
# Tests for pcre2_substitute()
/abc/replace=XYZ
123123
123abc123
123abc123abc123
123123\=zero_terminate
123abc123\=zero_terminate
123abc123abc123\=zero_terminate
/abc/g,replace=XYZ
123abc123
123abc123abc123
/abc/replace=X$$Z
123abc123
/abc/g,replace=X$$Z
123abc123abc123
/a(b)c(d)e/replace=X$1Y${2}Z
"abcde"
/a(b)c(d)e/replace=X$1Y${2}Z,global
"abcde-abcde"
/a(?<ONE>b)c(?<TWO>d)e/replace=X$ONE+${TWO}Z
"abcde"
/a(?<ONE>b)c(?<TWO>d)e/g,replace=X$ONE+${TWO}Z
"abcde-abcde-"
/abc/replace=a$++
123abc
/abc/replace=a$bad
123abc
/abc/replace=a${A234567890123456789_123456789012}z
123abc
/abc/replace=a${A23456789012345678901234567890123}z
123abc
/abc/replace=a${bcd
123abc
/abc/replace=a${b+d}z
123abc
/abc/replace=[10]XYZ
123abc123
/abc/replace=[9]XYZ
123abc123
/abc/replace=xyz
1abc2\=partial_hard
Substitution tests and documentation.
2014-11-12 17:57:56 +01:00
/abc/replace=xyz
123abc456
123abc456\=replace=pqr
123abc456abc789
123abc456abc789\=g
Further substitution tests (code and data), and more documentation.
2014-11-14 19:41:20 +01:00
/(?<=abc)(|def)/g,replace=<$0>
123abcxyzabcdef789abcpqr
Fix replacement bug in pcre2_substitute().
2015-02-10 13:48:45 +01:00
/./replace=$0
a
/(.)(.)/replace=$2+$1
abc
/(?<A>.)(?<B>.)/replace=$B+$A
abc
/(.)(.)/g,replace=$2$1
abcdefgh
Further substitution tests (code and data), and more documentation.
2014-11-14 19:41:20 +01:00
Code for pcre2_substitute(), and tests.
2014-11-11 11:19:23 +01:00
# End of substitute tests
Disallow quantification of assertion conditions, for Perl compatibility (and in any case it didn't always work).
2015-01-28 18:31:11 +01:00
"((?=(?(?=(?(?=(?(?=()))))))))"
Fix zero-repeated assertion-as-condition bug.
2014-11-19 12:17:20 +01:00
a
Disallow quantification of assertion conditions, for Perl compatibility (and in any case it didn't always work).
2015-01-28 18:31:11 +01:00
"(?(?=)==)(((((((((?=)))))))))"
Fix zero-repeated assertion-as-condition bug.
2014-11-19 12:17:20 +01:00
a
Improve interfaces to substring functions, and fix bugs.
2014-12-13 18:43:26 +01:00
/(a)(b)|(c)/
XcX\=ovector=2,get=1,get=2,get=3,get=4,getall
/x(?=ab\K)/
xab\=get=0
xab\=copy=0
Update and improve substring handling and its documentation.
2014-12-14 18:17:06 +01:00
xab\=getall
/(?<A>a)|(?<A>b)/dupnames
a\=ovector=1,copy=A,get=A,get=2
a\=ovector=2,copy=A,get=A,get=2
b\=ovector=2,copy=A,get=A,get=2
Improve interfaces to substring functions, and fix bugs.
2014-12-13 18:43:26 +01:00
Improvements for substring handling with partial matches.
2014-12-22 18:33:10 +01:00
/a(b)c(d)/
abc\=ph,copy=0,copy=1,getall
Add PCRE2_NO_DOTSTAR_ANCHOR and revise documentation for .* optimizing.
2015-01-02 18:09:16 +01:00
/^abc/info
/^abc/info,no_dotstar_anchor
/.*\d/info,auto_callout
aaa
/.*\d/info,no_dotstar_anchor,auto_callout
aaa
/.*\d/dotall,info
/.*\d/dotall,no_dotstar_anchor,info
/(*NO_DOTSTAR_ANCHOR)(?s).*\d/info
Fix conditional group backreference bug.
2015-01-13 17:01:24 +01:00
'^(?:(a)|b)(?(1)A|B)'
aA123\=ovector=1
aA123\=ovector=2
'^(?:(?<AA>a)|b)(?(<AA>)A|B)'
aA123\=ovector=1
aA123\=ovector=2
'^(?<AA>)(?:(?<AA>a)|b)(?(<AA>)A|B)'dupnames
aA123\=ovector=1
aA123\=ovector=2
aA123\=ovector=3
'^(?:(?<AA>X)|)(?:(?<AA>a)|b)\k{AA}'dupnames
aa123\=ovector=1
aa123\=ovector=2
aa123\=ovector=3
Fix incorrect size calculation when a reference to a duplicate name occurs in a part of the pattern where PCRE2_DUPNAMES is not set.
2015-01-27 18:21:32 +01:00
/(?<N111>(?J)(?<N111>1(111111)11|)1|1|)(?(<N111>)1)/
/(?<N>(?J)(?<N>))(?-J)\k<N>/
Disallow quantification of assertion conditions, for Perl compatibility (and in any case it didn't always work).
2015-01-28 18:31:11 +01:00
# Quantifiers are not allowed on condition assertions, but are otherwise
# OK in conditions.
/(?(?=0)?)+/
/(?(?=0)(?=00)?00765)/
00765
/(?(?=0)(?=00)?00765|(?!3).56)/
00765
456
** Failers
356
Fix bug for groups like (a)*+ (possessive, zero minimum) when the ovector was too small to capture.
2015-02-11 11:06:09 +01:00
'^(a)*+(\w)'
g
g\=ovector=1
'^(?:a)*+(\w)'
g
g\=ovector=1
Fix "internal error" bug caused by patterns like "((?2){0,1999}())?".
2015-02-28 12:31:51 +01:00
Fix compile error for forward reference subroutine call within a group that also contained a recursive back reference.
2015-03-01 19:34:05 +01:00
# These two pattern showeds up compile-time bugs
Fix "internal error" bug caused by patterns like "((?2){0,1999}())?".
2015-02-28 12:31:51 +01:00
"((?2){0,1999}())?"
Fix bug for groups like (a)*+ (possessive, zero minimum) when the ovector was too small to capture.
2015-02-11 11:06:09 +01:00
Fix compile error for forward reference subroutine call within a group that also contained a recursive back reference.
2015-03-01 19:34:05 +01:00
/((?+1)(\1))/B
Code for callouts with string arguments. Documentation not yet updated.
2015-03-11 18:44:16 +01:00
# Callouts with string arguments
/a(?C"/
/a(?C"a/
/a(?C"a"/
/a(?C"a"bcde(?C"b")xyz/
/a(?C"a)b""c")/B
/ab(?C" any text with spaces ")cde/B
abcde
12abcde
/^a(b)c(?C1)def/
abcdef
/^a(b)c(?C"AB")def/
abcdef
/^a(b)c(?C1)def/
abcdef\=callout_capture
/^a(b)c(?C{AB})def/B
abcdef\=callout_capture
Implement pcre2_callout_enumerate().
2015-03-23 16:52:08 +01:00
/(?C`a``b`)(?C'a''b')(?C"a""b")(?C^a^^b^)(?C%a%%b%)(?C#a##b#)(?C$a$$b$)(?C{a}}b})/B,callout_info
Adding more callout with string tests.
2015-03-12 12:49:29 +01:00
/(?:a(?C`code`)){3}/B
Implement pcre2_callout_enumerate().
2015-03-23 16:52:08 +01:00
/^(?(?C25)(?=abc)abcd|xyz)/B,callout_info
Support manual callout with string argument at start of condition.
2015-03-12 18:00:18 +01:00
abcdefg
xyz123
/^(?(?C$abc$)(?=abc)abcd|xyz)/B
abcdefg
xyz123
Fix crash in pcre2test for some callouts with string arguments.
2015-03-14 11:47:43 +01:00
/^ab(?C'first')cd(?C"second")ef/
abcdefg
/(?:a(?C`code`)){3}X/
aaaXY
Test binary zero in callout strings; change offset to PCRE2_SIZE; some documentation tidies.
2015-03-16 16:38:26 +01:00
# Binary zero in callout string
# a ( ? C ' x z ' ) b
Implement pcre2_callout_enumerate().
2015-03-23 16:52:08 +01:00
/ 61 28 3f 43 27 78 00 7a 27 29 62/hex,callout_info
Test binary zero in callout strings; change offset to PCRE2_SIZE; some documentation tidies.
2015-03-16 16:38:26 +01:00
abcdefgh
Fix bugs when (?!) is used as a condition.
2015-03-24 11:21:34 +01:00
/(?(?!)^)/
/(?(?!)a|b)/
bbb
** Failers
aaa
Fix mutual recursion inside other parentheses stack overflow bug.
2015-03-27 18:45:02 +01:00
# JIT gives a different error message for the infinite recursion
"(*NO_JIT)((?2)+)((?1)){"
abcd{
Fix non-diagnosis of syntax error for (?(?< when not followed by ! or =.
2015-03-29 17:40:45 +02:00
# Perl fails to diagnose the absence of an assertion
"(?(?<E>.*!.*)?)"
Fix bad compile for possessive quantifier on group containing a subroutine reference.
2015-03-29 19:34:04 +02:00
"X((?2)()*+){2}+"B
"X((?2)()*+){2}"B
Fix diagnosis of negative relative references to non-existent groups.
2015-03-31 17:01:25 +02:00
/(?<=\bABQ(3(?-7)))/
/(?<=\bABQ(3(?+7)))/
Fix stack overflow instead of error diagnosis for mutual recursion within lookbehind assertion.
2015-04-01 17:37:54 +02:00
";(?<=()((?3))((?2)))"
Fix handling of global matching in pcre2test when a lookbehind assertion contains \K.
2015-04-06 14:16:36 +02:00
# Perl loops on this (PCRE2 used to!)
/(?<=\Ka)/g,aftertext
aaaaa
/(?<=\Ka)/altglobal,aftertext
aaaaa
Fix very slow find_minlength when mutual recursion is present.
2015-04-13 11:13:39 +02:00
/((?2){73}(?2))((?1))/info
Implement PCRE2_NEVER_BACKSLASH_C.
2015-04-13 19:29:05 +02:00
/ab\Cde/never_backslash_c
Fix replication bug in pcre2test.
2015-04-21 10:34:10 +02:00
/abc/
\[9x!xxx(]{9999}
/(abc)*/
\[abc]{5}
Implement PCRE2_ALT_CIRCUMFLEX.
2015-04-22 19:39:25 +02:00
/^/gm
\n\n\n
/^/gm,alt_circumflex
\n\n\n
Fix compatibility issues for \8 and \9.
2015-04-23 19:28:39 +02:00
/((((((((x))))))))\81/
xx1
/((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((x))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))\80/
xx
/\80/
/A\8B\9C/
A8B9C
Refactor named group handling by adding a pre-pass that generates a list of named groups with their numbers before the rest of the compiling code is run. This has simplified the main compiling code and removed some sources of error.
2015-06-03 18:27:47 +02:00
/(?x:((?'a')) # comment (with parentheses) and | vertical
(?-x:#not a comment (?'b')) # this is a comment ()
(?'c')) # not a comment (?'d')/info
/(?|(?'a')(2)(?'b')|(?'a')(?'a')(3))/I,dupnames
A23B
B32A
# These are some patterns that used to cause buffer overflows or other errors
# while compiling.
Fix compatibility issues for \8 and \9.
2015-04-23 19:28:39 +02:00
Fix recursive forward reference bug.
2015-05-03 18:46:56 +02:00
/.((?2)(?R)|\1|$)()/B
/.((?3)(?R)()(?2)|\1|$)()/B
Re-do previous patch and fix new forward-reference-with-quantification bugs.
2015-05-06 18:51:25 +02:00
/(\9*+(?2);\3++()2|)++{/
/\V\x85\9*+((?2)\3++()2)*:2/
Fix bug in previous fix.
2015-05-05 20:46:51 +02:00
Give error for empty subpattern name such as (?'').
2015-05-19 18:48:57 +02:00
/(((?(R)){0,2}) (?'x'((?'R')((?'R')))))/dupnames
Fix repeated condition check by duplicated name bug.
2015-05-08 18:32:28 +02:00
Give error for empty subpattern name such as (?'').
2015-05-19 18:48:57 +02:00
/(((?(X)){0,2}) (?'x'((?'X')((?'X')))))/dupnames
Fix repeated condition check by duplicated name bug.
2015-05-08 18:32:28 +02:00
Give error for empty subpattern name such as (?'').
2015-05-19 18:48:57 +02:00
/(((?(R)){0,2}) (?'x'((?'X')((?'R')))))/
Fix repeated condition check by duplicated name bug.
2015-05-08 18:32:28 +02:00
Fix buffer overflow for recursive byname back reference when duplicate names exist.
2015-05-15 19:09:01 +02:00
"(?J)(?'d'(?'d'\g{d}))"
Fix buffer overflow for lookbehind with mutually recursive groups.
2015-05-18 19:31:29 +02:00
"(?=!((?2)(?))({8(?<=(?1){29}8bbbb\x16\xd\xc6^($(\xa9H4){4}h}?1)B))\x15')"
Give error for empty subpattern name such as (?'').
2015-05-19 18:48:57 +02:00
/A(?'')Z/
Refactor named group handling by adding a pre-pass that generates a list of named groups with their numbers before the rest of the compiling code is run. This has simplified the main compiling code and removed some sources of error.
2015-06-03 18:27:47 +02:00
"(?J:(?|(?'R')(\k'R')|((?'R'))))"
Check for integer overflow in subroutine calls.
2015-06-08 19:51:54 +02:00
/(?<=|(\,\$(?73591620449005828816)\xa8.{7}){6}\x09)/
Tests 1 and 2 are converted (but without save/restore).
2014-07-24 18:32:38 +02:00
# End of testinput2