tests/regex/datafiles/tre-tests-extended-enhanced.dat

   1 # Large number of macros in one regexp.
   2 E$H     [A-Z]\\d\\s?\\d[A-Z]{2}|[A-Z]\\d{2}\\s?\\d[A-Z]{2}|[A-Z]{2}\\d\\s?\\d[A-Z]{2}|[A-Z]{2}\\d{2}\\s?\\d[A-Z]{2}|[A-Z]\\d[A-Z]\\s?\\d[A-Z]{2}|[A-Z]{2}\\d[A-Z]\\s?\\d[A-Z]{2}|[A-Z]{3}\\s?\\d[A-Z]{2}                        A12BC           (0,5)
   3 E$H     SAME                    A1 2BC          (0,6)
   4 E$H     SAME                    A123BC          (0,6)
   5 E$H     SAME                    AB1 2BC         (0,7)
   6 E$H     SAME                    AB12 3CD        (0,8)
   7 E$H     SAME                    A1B 2CD         (0,7)
   8 E$H     SAME                    AB1C 2DE        (0,8)
   9 E$H     SAME                    ABC 1DE         (0,7)
  10 # Test leftmost and longest matching and some tricky submatches
  11 #E      (?l)(wee|week)(night|knights)s* weeknights      (0,10)(0,3)(3,10)
  12 #E      SAME                            weeknightss     (0,11)(0,3)(3,10)
  13 # Tests for nonstandard syntax extensions.
  14 #
  15 # Zero width assertions
  16 EH      \<x                             aax xaa         (4,5)
  17 EH      SAME                            xaa             (0,1)
  18 EH      x\>                             axx xaa         (2,3)
  19 EH      SAME                            aax             (2,3)
  20 EH      \bx                             axx xaa         (4,5)
  21 EH      SAME                            aax             NOMATCH
  22 EH      SAME                            xax             (0,1)
  23 EH      x\b                             axx xaa         (2,3)
  24 EH      SAME                            aax             (2,3)
  25 EH      SAME                            xaa             NOMATCH
  26 EH      \Bx                             aax xxa         (2,3)
  27 EH      \Bx\b                           aax xxx         (2,3)
  28 EH      \<.                             ;xaa            (1,2)
  29 # Shorthands for character classes
  30 EH      \w{1,}                          ,.(a23_Nt-öo)  (3,9)
  31 EH      \d{1,}                          uR120_4=v4      (2,5)
  32 EH      \D{1,}                          120d_=vA4s      (3,8)
  33 EH      \w+                             ,.(a23_Nt-öo)  (3,9)
  34 EH      \d+                             uR120_4=v4      (2,5)
  35 EH      \D+                             120d_=vA4s      (3,8)
  36 # Quoted special characters
  37 E$H     \\t                             \t              (0,1)
  38 E$H     \\e                             \033            (0,1)
  39 # Test the \x1B and \x{263a} extensions for specifying 8 bit and wide
  40 # characters in hexadecimal.
  41 EH      \x41                            ABC             (0,1)
  42 E$H     \\x5                            \005            (0,1)
  43 E$H     \\x5r                           \005r           (0,2)
  44 # test_comp("\\x",REG_EXTENDED,0)
  45 # test_nexec("\000",1,0,REG_OK,0,1)
  46 # test_comp("\\xr",REG_EXTENDED,0)
  47 # test_nexec("\000r",2,0,REG_OK,0,2)
  48 EH      \x{41}                          ABC             (0,1)
  49 E$H     \\x{5}                          \005            (0,1)
  50 E$H     \\x{5}r                         \005r           (0,2)
  51 # test_comp("\\x{}",REG_EXTENDED,0)
  52 # test_nexec("\000",1,0,REG_OK,0,1)
  53 # test_comp("\\x{}r",REG_EXTENDED,0)
  54 # test_nexec("\000r",2,0,REG_OK,0,2)
  55 # Tests for (?inrU-inrU) and (?inrU-inrU:)
  56 EH      foo(?i)bar                      fooBaR          (0,6)
  57 EH      foo(?i)bar|zap                  fooBaR          (0,6)
  58 EH      SAME                            foozap          (3,6)
  59 EH      SAME                            foozAp          (3,6)
  60 EH      SAME                            bar             NOMATCH
  61 EH      SAME                            zap             (0,3)
  62 EiH     foo(?-i:zap)zot                 FoOzapZOt       (0,9)
  63 EiH     SAME                            FoOzApZOt       NOMATCH
  64 EH      foo(?i:bar|zap)                 foozap          (0,6)
  65 EH      SAME                            foobar          (0,6)
  66 EH      SAME                            foobAr          (0,6)
  67 EH      SAME                            fooZaP          (0,6)
  68 EH      foo(?U:o*)(o*)                  foooo           (0,5)(3,5)
  69 # Test comment syntax
  70 EH      foo(?# This here is a comment. )bar     foobar  (0,6)
  71 # Tests for \Q and \E
  72 EH      \((\Q)?:\<[^$\E)                ()?:\<[^$       (0,9)(1,9)
  73 EH      \Qabc\E.*                       abcdef          (0,6)
  74 EH      \Qabc\E.*|foo                   parabc123wxyz   (3,13)
  75 EH      SAME                            fooabc123wxyz   (0,3)
  76 # Back referencing tests
  77 EH      ([a-z]*) \1                     foobar foobar   (0,13)(0,6)
  78 # Searching for a leftmost longest square (repeated string)
  79 EH      (.*)\1                          foobarfoobar    (0,12)(0,6)
  80 EH      a(b)*c\1                        acb             NOMATCH
  81 EH      SAME                            abbcbbb         (0,5)(2,3)
  82 EH      SAME                            abbdbd          NOMATCH
  83 EH      ([a-c]*)\1                      abcacdef        (0,0)(0,0)
  84 EH      SAME                            abcabcabcd      (0,6)(0,3)
  85 EH      (a*)*(x)(\1)                    x               (0,1)(0,0)(0,1)(1,1)
  86 EH      SAME                            ax              (0,2)(1,1)(1,2)(2,2)
  87 EH      (a)\1{1,2}                      aabc            (0,2)(0,1)
  88 EH      ((.*)\1)+                       aa              ESUBREG
  89 EH      ()(\1\1)*                       NULL            (0,0)(0,0)(0,0)
  90 # Check that back references work with REG_NOSUB
  91 EHw     (o)\1                           foobar          NULL
  92 EH      (o)\1                           foobar          (1,3)(1,2)
  93 EH      SAME                            fobar           NOMATCH
  94 EH      \1foo                           NULL            ESUBREG
  95 EH      \1foo(bar)                      x               ESUBREG
  96 # Back reference with zero-width assertion
  97 EH      (.)\1$                          foox            NOMATCH
  98 EH      SAME                            foo             (1,3)(1,2)
  99 # Back references together with {}
 100 EH      ([0-9]{5})\1                    12345           NOMATCH
 101 EH      SAME                            1234512345      (0,10)(0,5)
 102 EH      ([0-9]{4})\1                    1234            NOMATCH
 103 EH      SAME                            12341234        (0,8)(0,4)
 104 # Test minimal repetitions (non-greedy repetitions)
 105 #
 106 # Basic
 107 EH      .*?                             abcd            (0,0)
 108 EH      .+?                             abcd            (0,1)
 109 EH      .??                             abcd            (0,0)
 110 EH      .{2,5}?                         abcd            (0,2)
 111 # More complicated
 112 EH      <b>(.*?)</b>                    <b>text1</b><b>text2</b>        (0,12)(3,8)
 113 EH      a(.*?)(foo|bar|zap)             hubba wooga-booga zabar gafoo wazap     (4,23)(5,20)(20,23)
 114 # Test REG_UNGREEDY
 115 EHm     .*                              abcd            (0,0)
 116 EHm     .*?                             abcd            (0,4)
 117 ##### Extras
 118 # ^ magic after |
 119 EH      (a|^b)                          bas             (0,1)(0,1)