1 |
/-- These tests are for the Perl 5.10 features that PCRE supports. --/
|
2 |
|
3 |
/\H\h\V\v/
|
4 |
X X\x0a
|
5 |
0: X X\x0a
|
6 |
X\x09X\x0b
|
7 |
0: X\x09X\x0b
|
8 |
** Failers
|
9 |
No match
|
10 |
\xa0 X\x0a
|
11 |
No match
|
12 |
|
13 |
/\H*\h+\V?\v{3,4}/
|
14 |
\x09\x20\xa0X\x0a\x0b\x0c\x0d\x0a
|
15 |
0: \x09 \xa0X\x0a\x0b\x0c\x0d
|
16 |
\x09\x20\xa0\x0a\x0b\x0c\x0d\x0a
|
17 |
0: \x09 \xa0\x0a\x0b\x0c\x0d
|
18 |
\x09\x20\xa0\x0a\x0b\x0c
|
19 |
0: \x09 \xa0\x0a\x0b\x0c
|
20 |
** Failers
|
21 |
No match
|
22 |
\x09\x20\xa0\x0a\x0b
|
23 |
No match
|
24 |
|
25 |
/\H{3,4}/
|
26 |
XY ABCDE
|
27 |
0: ABCD
|
28 |
XY PQR ST
|
29 |
0: PQR
|
30 |
|
31 |
/.\h{3,4}./
|
32 |
XY AB PQRS
|
33 |
0: B P
|
34 |
|
35 |
/\h*X\h?\H+Y\H?Z/
|
36 |
>XNNNYZ
|
37 |
0: XNNNYZ
|
38 |
> X NYQZ
|
39 |
0: X NYQZ
|
40 |
** Failers
|
41 |
No match
|
42 |
>XYZ
|
43 |
No match
|
44 |
> X NY Z
|
45 |
No match
|
46 |
|
47 |
/\v*X\v?Y\v+Z\V*\x0a\V+\x0b\V{2,3}\x0c/
|
48 |
>XY\x0aZ\x0aA\x0bNN\x0c
|
49 |
0: XY\x0aZ\x0aA\x0bNN\x0c
|
50 |
>\x0a\x0dX\x0aY\x0a\x0bZZZ\x0aAAA\x0bNNN\x0c
|
51 |
0: \x0a\x0dX\x0aY\x0a\x0bZZZ\x0aAAA\x0bNNN\x0c
|
52 |
|
53 |
/(foo)\Kbar/
|
54 |
foobar
|
55 |
0: bar
|
56 |
1: foo
|
57 |
|
58 |
/(foo)(\Kbar|baz)/
|
59 |
foobar
|
60 |
0: bar
|
61 |
1: foo
|
62 |
2: bar
|
63 |
foobaz
|
64 |
0: foobaz
|
65 |
1: foo
|
66 |
2: baz
|
67 |
|
68 |
/(foo\Kbar)baz/
|
69 |
foobarbaz
|
70 |
0: barbaz
|
71 |
1: foobar
|
72 |
|
73 |
/abc\K|def\K/g+
|
74 |
Xabcdefghi
|
75 |
0:
|
76 |
0+ defghi
|
77 |
0:
|
78 |
0+ ghi
|
79 |
|
80 |
/ab\Kc|de\Kf/g+
|
81 |
Xabcdefghi
|
82 |
0: c
|
83 |
0+ defghi
|
84 |
0: f
|
85 |
0+ ghi
|
86 |
|
87 |
/(?=C)/g+
|
88 |
ABCDECBA
|
89 |
0:
|
90 |
0+ CDECBA
|
91 |
0:
|
92 |
0+ CBA
|
93 |
|
94 |
/^abc\K/+
|
95 |
abcdef
|
96 |
0:
|
97 |
0+ def
|
98 |
** Failers
|
99 |
No match
|
100 |
defabcxyz
|
101 |
No match
|
102 |
|
103 |
/^(a(b))\1\g1\g{1}\g-1\g{-1}\g{-02}Z/
|
104 |
ababababbbabZXXXX
|
105 |
0: ababababbbabZ
|
106 |
1: ab
|
107 |
2: b
|
108 |
|
109 |
/(?<A>tom|bon)-\g{A}/
|
110 |
tom-tom
|
111 |
0: tom-tom
|
112 |
1: tom
|
113 |
bon-bon
|
114 |
0: bon-bon
|
115 |
1: bon
|
116 |
|
117 |
/(^(a|b\g{-1}))/
|
118 |
bacxxx
|
119 |
No match
|
120 |
|
121 |
/(?|(abc)|(xyz))\1/
|
122 |
abcabc
|
123 |
0: abcabc
|
124 |
1: abc
|
125 |
xyzxyz
|
126 |
0: xyzxyz
|
127 |
1: xyz
|
128 |
** Failers
|
129 |
No match
|
130 |
abcxyz
|
131 |
No match
|
132 |
xyzabc
|
133 |
No match
|
134 |
|
135 |
/(?|(abc)|(xyz))(?1)/
|
136 |
abcabc
|
137 |
0: abcabc
|
138 |
1: abc
|
139 |
xyzabc
|
140 |
0: xyzabc
|
141 |
1: xyz
|
142 |
** Failers
|
143 |
No match
|
144 |
xyzxyz
|
145 |
No match
|
146 |
|
147 |
/^X(?5)(a)(?|(b)|(q))(c)(d)(Y)/
|
148 |
XYabcdY
|
149 |
0: XYabcdY
|
150 |
1: a
|
151 |
2: b
|
152 |
3: c
|
153 |
4: d
|
154 |
5: Y
|
155 |
|
156 |
/^X(?7)(a)(?|(b|(r)(s))|(q))(c)(d)(Y)/
|
157 |
XYabcdY
|
158 |
0: XYabcdY
|
159 |
1: a
|
160 |
2: b
|
161 |
3: <unset>
|
162 |
4: <unset>
|
163 |
5: c
|
164 |
6: d
|
165 |
7: Y
|
166 |
|
167 |
/^X(?7)(a)(?|(b|(?|(r)|(t))(s))|(q))(c)(d)(Y)/
|
168 |
XYabcdY
|
169 |
0: XYabcdY
|
170 |
1: a
|
171 |
2: b
|
172 |
3: <unset>
|
173 |
4: <unset>
|
174 |
5: c
|
175 |
6: d
|
176 |
7: Y
|
177 |
|
178 |
/(?'abc'\w+):\k<abc>{2}/
|
179 |
a:aaxyz
|
180 |
0: a:aa
|
181 |
1: a
|
182 |
ab:ababxyz
|
183 |
0: ab:abab
|
184 |
1: ab
|
185 |
** Failers
|
186 |
No match
|
187 |
a:axyz
|
188 |
No match
|
189 |
ab:abxyz
|
190 |
No match
|
191 |
|
192 |
/(?'abc'\w+):\g{abc}{2}/
|
193 |
a:aaxyz
|
194 |
0: a:aa
|
195 |
1: a
|
196 |
ab:ababxyz
|
197 |
0: ab:abab
|
198 |
1: ab
|
199 |
** Failers
|
200 |
No match
|
201 |
a:axyz
|
202 |
No match
|
203 |
ab:abxyz
|
204 |
No match
|
205 |
|
206 |
/^(?<ab>a)? (?(<ab>)b|c) (?('ab')d|e)/x
|
207 |
abd
|
208 |
0: abd
|
209 |
1: a
|
210 |
ce
|
211 |
0: ce
|
212 |
|
213 |
/^(a.)\g-1Z/
|
214 |
aXaXZ
|
215 |
0: aXaXZ
|
216 |
1: aX
|
217 |
|
218 |
/^(a.)\g{-1}Z/
|
219 |
aXaXZ
|
220 |
0: aXaXZ
|
221 |
1: aX
|
222 |
|
223 |
/^(?(DEFINE) (?<A> a) (?<B> b) ) (?&A) (?&B) /x
|
224 |
abcd
|
225 |
0: ab
|
226 |
|
227 |
/(?<NAME>(?&NAME_PAT))\s+(?<ADDR>(?&ADDRESS_PAT))
|
228 |
(?(DEFINE)
|
229 |
(?<NAME_PAT>[a-z]+)
|
230 |
(?<ADDRESS_PAT>\d+)
|
231 |
)/x
|
232 |
metcalfe 33
|
233 |
0: metcalfe 33
|
234 |
1: metcalfe
|
235 |
2: 33
|
236 |
|
237 |
/(?(DEFINE)(?<byte>2[0-4]\d|25[0-5]|1\d\d|[1-9]?\d))\b(?&byte)(\.(?&byte)){3}/
|
238 |
1.2.3.4
|
239 |
0: 1.2.3.4
|
240 |
1: <unset>
|
241 |
2: .4
|
242 |
131.111.10.206
|
243 |
0: 131.111.10.206
|
244 |
1: <unset>
|
245 |
2: .206
|
246 |
10.0.0.0
|
247 |
0: 10.0.0.0
|
248 |
1: <unset>
|
249 |
2: .0
|
250 |
** Failers
|
251 |
No match
|
252 |
10.6
|
253 |
No match
|
254 |
455.3.4.5
|
255 |
No match
|
256 |
|
257 |
/\b(?&byte)(\.(?&byte)){3}(?(DEFINE)(?<byte>2[0-4]\d|25[0-5]|1\d\d|[1-9]?\d))/
|
258 |
1.2.3.4
|
259 |
0: 1.2.3.4
|
260 |
1: .4
|
261 |
131.111.10.206
|
262 |
0: 131.111.10.206
|
263 |
1: .206
|
264 |
10.0.0.0
|
265 |
0: 10.0.0.0
|
266 |
1: .0
|
267 |
** Failers
|
268 |
No match
|
269 |
10.6
|
270 |
No match
|
271 |
455.3.4.5
|
272 |
No match
|
273 |
|
274 |
/^(\w++|\s++)*$/
|
275 |
now is the time for all good men to come to the aid of the party
|
276 |
0: now is the time for all good men to come to the aid of the party
|
277 |
1: party
|
278 |
*** Failers
|
279 |
No match
|
280 |
this is not a line with only words and spaces!
|
281 |
No match
|
282 |
|
283 |
/(\d++)(\w)/
|
284 |
12345a
|
285 |
0: 12345a
|
286 |
1: 12345
|
287 |
2: a
|
288 |
*** Failers
|
289 |
No match
|
290 |
12345+
|
291 |
No match
|
292 |
|
293 |
/a++b/
|
294 |
aaab
|
295 |
0: aaab
|
296 |
|
297 |
/(a++b)/
|
298 |
aaab
|
299 |
0: aaab
|
300 |
1: aaab
|
301 |
|
302 |
/(a++)b/
|
303 |
aaab
|
304 |
0: aaab
|
305 |
1: aaa
|
306 |
|
307 |
/([^()]++|\([^()]*\))+/
|
308 |
((abc(ade)ufh()()x
|
309 |
0: abc(ade)ufh()()x
|
310 |
1: x
|
311 |
|
312 |
/\(([^()]++|\([^()]+\))+\)/
|
313 |
(abc)
|
314 |
0: (abc)
|
315 |
1: abc
|
316 |
(abc(def)xyz)
|
317 |
0: (abc(def)xyz)
|
318 |
1: xyz
|
319 |
*** Failers
|
320 |
No match
|
321 |
((()aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa
|
322 |
No match
|
323 |
|
324 |
/^([^()]|\((?1)*\))*$/
|
325 |
abc
|
326 |
0: abc
|
327 |
1: c
|
328 |
a(b)c
|
329 |
0: a(b)c
|
330 |
1: c
|
331 |
a(b(c))d
|
332 |
0: a(b(c))d
|
333 |
1: d
|
334 |
*** Failers)
|
335 |
No match
|
336 |
a(b(c)d
|
337 |
No match
|
338 |
|
339 |
/^>abc>([^()]|\((?1)*\))*<xyz<$/
|
340 |
>abc>123<xyz<
|
341 |
0: >abc>123<xyz<
|
342 |
1: 3
|
343 |
>abc>1(2)3<xyz<
|
344 |
0: >abc>1(2)3<xyz<
|
345 |
1: 3
|
346 |
>abc>(1(2)3)<xyz<
|
347 |
0: >abc>(1(2)3)<xyz<
|
348 |
1: (1(2)3)
|
349 |
|
350 |
/^(?:((.)(?1)\2|)|((.)(?3)\4|.))$/i
|
351 |
1221
|
352 |
0: 1221
|
353 |
1: 1221
|
354 |
2: 1
|
355 |
Satanoscillatemymetallicsonatas
|
356 |
0: Satanoscillatemymetallicsonatas
|
357 |
1: <unset>
|
358 |
2: <unset>
|
359 |
3: Satanoscillatemymetallicsonatas
|
360 |
4: S
|
361 |
AmanaplanacanalPanama
|
362 |
0: AmanaplanacanalPanama
|
363 |
1: <unset>
|
364 |
2: <unset>
|
365 |
3: AmanaplanacanalPanama
|
366 |
4: A
|
367 |
AblewasIereIsawElba
|
368 |
0: AblewasIereIsawElba
|
369 |
1: <unset>
|
370 |
2: <unset>
|
371 |
3: AblewasIereIsawElba
|
372 |
4: A
|
373 |
*** Failers
|
374 |
No match
|
375 |
Thequickbrownfox
|
376 |
No match
|
377 |
|
378 |
/^(\d+|\((?1)([+*-])(?1)\)|-(?1))$/
|
379 |
12
|
380 |
0: 12
|
381 |
1: 12
|
382 |
(((2+2)*-3)-7)
|
383 |
0: (((2+2)*-3)-7)
|
384 |
1: (((2+2)*-3)-7)
|
385 |
2: -
|
386 |
-12
|
387 |
0: -12
|
388 |
1: -12
|
389 |
*** Failers
|
390 |
No match
|
391 |
((2+2)*-3)-7)
|
392 |
No match
|
393 |
|
394 |
/^(x(y|(?1){2})z)/
|
395 |
xyz
|
396 |
0: xyz
|
397 |
1: xyz
|
398 |
2: y
|
399 |
xxyzxyzz
|
400 |
0: xxyzxyzz
|
401 |
1: xxyzxyzz
|
402 |
2: xyzxyz
|
403 |
*** Failers
|
404 |
No match
|
405 |
xxyzz
|
406 |
No match
|
407 |
xxyzxyzxyzz
|
408 |
No match
|
409 |
|
410 |
/((< (?: (?(R) \d++ | [^<>]*+) | (?2)) * >))/x
|
411 |
<>
|
412 |
0: <>
|
413 |
1: <>
|
414 |
2: <>
|
415 |
<abcd>
|
416 |
0: <abcd>
|
417 |
1: <abcd>
|
418 |
2: <abcd>
|
419 |
<abc <123> hij>
|
420 |
0: <abc <123> hij>
|
421 |
1: <abc <123> hij>
|
422 |
2: <abc <123> hij>
|
423 |
<abc <def> hij>
|
424 |
0: <def>
|
425 |
1: <def>
|
426 |
2: <def>
|
427 |
<abc<>def>
|
428 |
0: <abc<>def>
|
429 |
1: <abc<>def>
|
430 |
2: <abc<>def>
|
431 |
<abc<>
|
432 |
0: <>
|
433 |
1: <>
|
434 |
2: <>
|
435 |
*** Failers
|
436 |
No match
|
437 |
<abc
|
438 |
No match
|
439 |
|
440 |
/^a+(*FAIL)/
|
441 |
aaaaaa
|
442 |
No match
|
443 |
|
444 |
/a+b?c+(*FAIL)/
|
445 |
aaabccc
|
446 |
No match
|
447 |
|
448 |
/a+b?(*PRUNE)c+(*FAIL)/
|
449 |
aaabccc
|
450 |
No match
|
451 |
|
452 |
/a+b?(*COMMIT)c+(*FAIL)/
|
453 |
aaabccc
|
454 |
No match
|
455 |
|
456 |
/a+b?(*SKIP)c+(*FAIL)/
|
457 |
aaabcccaaabccc
|
458 |
No match
|
459 |
|
460 |
/^(?:aaa(*THEN)\w{6}|bbb(*THEN)\w{5}|ccc(*THEN)\w{4}|\w{3})/
|
461 |
aaaxxxxxx
|
462 |
0: aaaxxxxxx
|
463 |
aaa++++++
|
464 |
0: aaa
|
465 |
bbbxxxxx
|
466 |
0: bbbxxxxx
|
467 |
bbb+++++
|
468 |
0: bbb
|
469 |
cccxxxx
|
470 |
0: cccxxxx
|
471 |
ccc++++
|
472 |
0: ccc
|
473 |
dddddddd
|
474 |
0: ddd
|
475 |
|
476 |
/^(aaa(*THEN)\w{6}|bbb(*THEN)\w{5}|ccc(*THEN)\w{4}|\w{3})/
|
477 |
aaaxxxxxx
|
478 |
0: aaaxxxxxx
|
479 |
1: aaaxxxxxx
|
480 |
aaa++++++
|
481 |
0: aaa
|
482 |
1: aaa
|
483 |
bbbxxxxx
|
484 |
0: bbbxxxxx
|
485 |
1: bbbxxxxx
|
486 |
bbb+++++
|
487 |
0: bbb
|
488 |
1: bbb
|
489 |
cccxxxx
|
490 |
0: cccxxxx
|
491 |
1: cccxxxx
|
492 |
ccc++++
|
493 |
0: ccc
|
494 |
1: ccc
|
495 |
dddddddd
|
496 |
0: ddd
|
497 |
1: ddd
|
498 |
|
499 |
/a+b?(*THEN)c+(*FAIL)/
|
500 |
aaabccc
|
501 |
No match
|
502 |
|
503 |
/(A (A|B(*ACCEPT)|C) D)(E)/x
|
504 |
ABX
|
505 |
0: AB
|
506 |
1: AB
|
507 |
2: B
|
508 |
AADE
|
509 |
0: AADE
|
510 |
1: AAD
|
511 |
2: A
|
512 |
3: E
|
513 |
ACDE
|
514 |
0: ACDE
|
515 |
1: ACD
|
516 |
2: C
|
517 |
3: E
|
518 |
** Failers
|
519 |
No match
|
520 |
AD
|
521 |
No match
|
522 |
|
523 |
/^\W*+(?:((.)\W*+(?1)\W*+\2|)|((.)\W*+(?3)\W*+\4|\W*+.\W*+))\W*+$/i
|
524 |
1221
|
525 |
0: 1221
|
526 |
1: 1221
|
527 |
2: 1
|
528 |
Satan, oscillate my metallic sonatas!
|
529 |
0: Satan, oscillate my metallic sonatas!
|
530 |
1: <unset>
|
531 |
2: <unset>
|
532 |
3: Satan, oscillate my metallic sonatas
|
533 |
4: S
|
534 |
A man, a plan, a canal: Panama!
|
535 |
0: A man, a plan, a canal: Panama!
|
536 |
1: <unset>
|
537 |
2: <unset>
|
538 |
3: A man, a plan, a canal: Panama
|
539 |
4: A
|
540 |
Able was I ere I saw Elba.
|
541 |
0: Able was I ere I saw Elba.
|
542 |
1: <unset>
|
543 |
2: <unset>
|
544 |
3: Able was I ere I saw Elba
|
545 |
4: A
|
546 |
*** Failers
|
547 |
No match
|
548 |
The quick brown fox
|
549 |
No match
|
550 |
|
551 |
/^((.)(?1)\2|.)$/
|
552 |
a
|
553 |
0: a
|
554 |
1: a
|
555 |
aba
|
556 |
0: aba
|
557 |
1: aba
|
558 |
2: a
|
559 |
aabaa
|
560 |
0: aabaa
|
561 |
1: aabaa
|
562 |
2: a
|
563 |
abcdcba
|
564 |
0: abcdcba
|
565 |
1: abcdcba
|
566 |
2: a
|
567 |
pqaabaaqp
|
568 |
0: pqaabaaqp
|
569 |
1: pqaabaaqp
|
570 |
2: p
|
571 |
ablewasiereisawelba
|
572 |
0: ablewasiereisawelba
|
573 |
1: ablewasiereisawelba
|
574 |
2: a
|
575 |
rhubarb
|
576 |
No match
|
577 |
the quick brown fox
|
578 |
No match
|
579 |
|
580 |
/(a)(?<=b(?1))/
|
581 |
baz
|
582 |
0: a
|
583 |
1: a
|
584 |
** Failers
|
585 |
No match
|
586 |
caz
|
587 |
No match
|
588 |
|
589 |
/(?<=b(?1))(a)/
|
590 |
zbaaz
|
591 |
0: a
|
592 |
1: a
|
593 |
** Failers
|
594 |
No match
|
595 |
aaa
|
596 |
No match
|
597 |
|
598 |
/(?<X>a)(?<=b(?&X))/
|
599 |
baz
|
600 |
0: a
|
601 |
1: a
|
602 |
|
603 |
/^(?|(abc)|(def))\1/
|
604 |
abcabc
|
605 |
0: abcabc
|
606 |
1: abc
|
607 |
defdef
|
608 |
0: defdef
|
609 |
1: def
|
610 |
** Failers
|
611 |
No match
|
612 |
abcdef
|
613 |
No match
|
614 |
defabc
|
615 |
No match
|
616 |
|
617 |
/^(?|(abc)|(def))(?1)/
|
618 |
abcabc
|
619 |
0: abcabc
|
620 |
1: abc
|
621 |
defabc
|
622 |
0: defabc
|
623 |
1: def
|
624 |
** Failers
|
625 |
No match
|
626 |
defdef
|
627 |
No match
|
628 |
abcdef
|
629 |
No match
|
630 |
|
631 |
/-- End of testinput11 --/
|