gnu/usr.bin/grep/tests/ere.tests

   1 0@a@a
   2 0@abc@abc
   3 0@abc|de@abc
   4 0@a|b|c@abc
   5 0@a(b)c@abc
   6 2@a(@EPAREN
   7 0@a\(@a(
   8 2@a(b@EPAREN
   9 0@a)@a)@POSIX BOTCH
  10 0@)@)@POSIX BOTCH
  11 0@a()b@ab
  12 0@^abc$@abc
  13 1@a^b@a^b
  14 1@a$b@a$b
  15 0@^@abc
  16 0@$@abc
  17 0@^$@@
  18 0@$^@@
  19 0@^^@@
  20 0@$$@@
  21 0@a*(^b$)c*@b
  22 2@|@EMPTY@NO ALTERNATION
  23 2@*@BADRPT@TO CORRECT
  24 2@+@BADRPT@TO CORRECT
  25 2@?@BADRPT@TO CORRECT
  26 1@&C@PASS
  27 0@()@abc
  28 2@a||b@EMPTY@NO ALTERNATION
  29 2@|ab@EMPTY@NO ALTERNATION
  30 2@ab|@EMPTY@NO ALTERNATION
  31 2@(|a)b@EMPTY@NO ALTERNATION
  32 2@(a|)b@EMPTY@NO ALTERNATION
  33 2@(*a)@BADRPT@TO CORRECT
  34 2@(+a)@BADRPT@TO CORRECT
  35 2@(?a)@BADRPT@TO CORRECT
  36 2@({1}a)@BADRPT@TO CORRECT
  37 2@(a|*b)@BADRPT@NO ALTERNATION
  38 2@(a|+b)@BADRPT@NO ALTERNATION
  39 2@(a|?b)@BADRPT@NO ALTERNATION
  40 2@(a|{1}b)@BADRPT@NO ALTERNATION
  41 2@^*@BADRPT@TO CORRECT
  42 2@^+@BADRPT@TO CORRECT
  43 2@^?@BADRPT@TO CORRECT
  44 2@^{1}@BADRPT@TO CORRECT
  45 0@a.c@abc
  46 0@a[bc]d@abd
  47 0@a\*c@a*c
  48 0@a\\b@a\b@TO CORRECT
  49 0@a\\\*b@a\*b@SHELL TROUBLE
  50 0@a\bc@abc@TO CORRECT
  51 2@a\@EESCAPE@SHELL TROUBLE
  52 0@a\\bc@a\bc@TO CORRECT
  53 0@a\[b@a[b
  54 2@a[b@EBRACK
  55 0@a$@a
  56 1@a$@a$
  57 1@a\$@a@SHELL TROUBLE
  58 0@a\$@a$@SHELL TROUBLE
  59 1@a\\$@a
  60 1@a\\$@a$@SHELL TROUBLE
  61 1@a\\$@a\$@SHELL TROUBLE
  62 0@a\\$@a\@SHEL TROUBLE
  63 0@ab*c@abc
  64 0@ab+c@abc
  65 0@ab?c@abc
  66 0@{@{@TO CORRECT
  67 0@{abc@{abc@TO CORRECT
  68 0@{1@{1
  69 2@{1}@BADRPT@TO CORRECT
  70 0@a{b@a{b@TO CORRECT
  71 0@a{1}b@ab
  72 0@a{1,}b@ab
  73 0@a{1,2}b@aab
  74 0@a{1@a{1
  75 1@a{1a@aa
  76 0@a{1a}@a{1a}
  77 0@a{,2}@a{,2}
  78 0@a{,}@a{,}
  79 0@a{1,*}@a{1,,,}
  80 2@a{1,x@EBRACE@TO CORRECT
  81 2@a{300}@BADBR@TO CORRECT
  82 2@a{1,0}@BADBR@TO CORRECT
  83 0@ab{0,0}c@abcac
  84 0@ab{0,1}c@abcac
  85 0@ab{0,3}c@abbcac
  86 0@ab{1,1}c@acabc
  87 0@ab{1,3}c@acabc
  88 0@ab{2,2}c@abcabbc
  89 0@ab{2,4}c@abcabbc
  90 2@a**@BADRPT@TO CORRECT
  91 2@a++@BADRPT@TO CORRECT
  92 2@a??@BADRPT@TO CORRECT
  93 2@a*+@BADRPT@TO CORRECT
  94 2@a*?@BADRPT@TO CORRECT
  95 2@a+*@BADRPT@TO CORRECT
  96 2@a+?@BADRPT@TO CORRECT
  97 2@a?*@BADRPT@TO CORRECT
  98 2@a?+@BADRPT@TO CORRECT
  99 2@a{1}{1}@BADRPT@TO CORRECT
 100 2@a*{1}@BADRPT@TO CORRECT
 101 2@a+{1}@BADRPT@TO CORRECT
 102 2@a?{1}@BADRPT@TO CORRECT
 103 2@a{1}*@BADRPT@TO CORRECT
 104 2@a{1}+@BADRPT@TO CORRECT
 105 2@a{1}?@BADRPT@TO CORRECT
 106 0@a*{b}@a{b}@TO CORRECT
 107 0@a[b]c@abc
 108 0@a[ab]c@abc
 109 0@a[^ab]c@adc
 110 0@a[]b]c@a]c
 111 0@a[[b]c@a[c
 112 0@a[-b]c@a-c
 113 0@a[^]b]c@adc
 114 0@a[^-b]c@adc
 115 0@a[b-]c@a-c
 116 2@a[b@EBRACK
 117 2@a[]@EBRACK
 118 0@a[1-3]c@a2c
 119 2@a[3-1]c@ERANGE@TO CORRECT
 120 2@a[1-3-5]c@ERANGE@TO CORRECT
 121 0@a[[.-.]--]c@a-c@TO CORRECT
 122 2@a[1-@ERANGE
 123 2@a[[.@EBRACK
 124 2@a[[.x@EBRACK
 125 2@a[[.x.@EBRACK
 126 2@a[[.x.]@EBRACK@TO CORRECT
 127 0@a[[.x.]]@ax@TO CORRECT
 128 2@a[[.x,.]]@ECOLLATE@TO CORRECT
 129 0@a[[.one.]]b@a1b@TO CORRECT
 130 2@a[[.notdef.]]b@ECOLLATE@TO CORRECT
 131 0@a[[.].]]b@a]b@TO CORRECT
 132 0@a[[:alpha:]]c@abc
 133 2@a[[:notdef:]]c@ECTYPE
 134 2@a[[:@EBRACK
 135 2@a[[:alpha@EBRACK
 136 2@a[[:alpha:]@EBRACK
 137 2@a[[:alpha,:]@ECTYPE
 138 2@a[[:]:]]b@ECTYPE
 139 2@a[[:-:]]b@ECTYPE
 140 2@a[[:alph:]]@ECTYPE
 141 2@a[[:alphabet:]]@ECTYPE
 142 0@[[:digit:]]+@a019b
 143 0@[[:lower:]]+@AabC
 144 0@[[:upper:]]+@aBCd
 145 0@[[:xdigit:]]+@p0f3Cq
 146 0@a[[=b=]]c@abc@TO CORRECT
 147 2@a[[=@EBRACK
 148 2@a[[=b@EBRACK
 149 2@a[[=b=@EBRACK
 150 2@a[[=b=]@EBRACK@TO CORRECT
 151 2@a[[=b,=]]@ECOLLATE@TO CORRECT
 152 0@a[[=one=]]b@a1b@TO CORRECT
 153 0@a(((b)))c@abc
 154 0@a(b|(c))d@abd
 155 0@a(b*|c)d@abbd
 156 0@a[ab]{20}@aaaaabaaaabaaaabaaaab
 157 0@a[ab][ab][ab][ab][ab][ab][ab][ab][ab][ab][ab][ab][ab][ab][ab][ab][ab][ab][ab][ab]@aaaaabaaaabaaaabaaaab
 158 0@a[ab][ab][ab][ab][ab][ab][ab][ab][ab][ab][ab][ab][ab][ab][ab][ab][ab][ab][ab][ab](wee|week)(knights|night)@aaaaabaaaabaaaabaaaabweeknights
 159 0@12345678901234567890123456789@a12345678901234567890123456789b
 160 0@123456789012345678901234567890@a123456789012345678901234567890b
 161 0@1234567890123456789012345678901@a1234567890123456789012345678901b
 162 0@12345678901234567890123456789012@a12345678901234567890123456789012b
 163 0@123456789012345678901234567890123@a123456789012345678901234567890123b
 164 0@1234567890123456789012345678901234567890123456789012345678901234567890@a1234567890123456789012345678901234567890123456789012345678901234567890b
 165 0@[ab][cd][ef][gh][ij][kl][mn]@xacegikmoq
 166 0@[ab][cd][ef][gh][ij][kl][mn][op]@xacegikmoq
 167 0@[ab][cd][ef][gh][ij][kl][mn][op][qr]@xacegikmoqy
 168 0@[ab][cd][ef][gh][ij][kl][mn][op][q]@xacegikmoqy
 169 0@abc@xabcy
 170 0@aBc@Abc@TO CORRECT
 171 0@a[Bc]*d@abBCcd@TO CORRECT
 172 0@0[[:upper:]]1@0a1@TO CORRECT
 173 0@0[[:lower:]]1@0A1@TO CORRECT
 174 1@a[^b]c@abc
 175 1@a[^b]c@aBc@TO CORRECT
 176 0@a[^b]c@adc
 177 0@[a]b[c]@abc
 178 0@[a]b[a]@aba
 179 0@[abc]b[abc]@abc
 180 0@[abc]b[abd]@abd
 181 0@a(b?c)+d@accd
 182 0@(wee|week)(knights|night)@weeknights
 183 0@(we|wee|week|frob)(knights|night|day)@weeknights
 184 0@a[bc]d@xyzaaabcaababdacd
 185 0@a[ab]c@aaabc
 186 0@a*@b
 187 0@/\*.*\*/@/*x*/
 188 0@/\*.*\*/@/*x*/y/*z*/
 189 0@/\*([^*]|\*[^/])*\*/@/*x*/
 190 0@/\*([^*]|\*[^/])*\*/@/*x*/y/*z*/
 191 0@/\*([^*]|\*[^/])*\*/@/*x**/y/*z*/
 192 0@/\*([^*]|\*+[^*/])*\*+/@/*x*/
 193 0@/\*([^*]|\*+[^*/])*\*+/@/*x*/y/*z*/
 194 0@/\*([^*]|\*+[^*/])*\*+/@/*x**/y/*z*/
 195 0@/\*([^*]|\*+[^*/])*\*+/@/*x****/y/*z*/
 196 0@/\*([^*]|\*+[^*/])*\*+/@/*x**x*/y/*z*/
 197 0@/\*([^*]|\*+[^*/])*\*+/@/*x***x/y/*z*/
 198 0@aZb@a@TO CORRECT
 199 0@[[:<:]]a@a@TO CORRECT
 200 1@[[:<:]]a@ba@TO CORRECT
 201 0@[[:<:]]a@-a@TO CORRECT
 202 0@a[[:>:]]@a@TO CORRECT
 203 1@a[[:>:]]@ab@TO CORRECT
 204 0@a[[:>:]]@a-@TO CORRECT
 205 0@[[:<:]]a.c[[:>:]]@axcd-dayc-dazce-abc@TO CORRECT
 206 0@[[:<:]]a.c[[:>:]]@axcd-dayc-dazce-abc-q@TO CORRECT
 207 0@[[:<:]]a.c[[:>:]]@axc-dayc-dazce-abc@TO CORRECT
 208 0@[[:<:]]b.c[[:>:]]@a_bxc-byc_d-bzc-q@TO CORRECT
 209 0@[[:<:]].x..[[:>:]]@y_xa_-_xb_y-_xc_-axdc@TO CORRECT
 210 1@[[:<:]]a_b[[:>:]]@x_a_b@TO CORRECT
 211 0@(A[1])|(A[2])|(A[3])|(A[4])|(A[5])|(A[6])|(A[7])|(A[8])|(A[9])|(A[A])@A1
 212 0@abcdefghijklmnop@abcdefghijklmnop
 213 0@abcdefghijklmnopqrstuv@abcdefghijklmnopqrstuv
 214 0@CC[13]1|a{21}[23][EO][123][Es][12]a{15}aa[34][EW]aaaaaaa[X]a@CC11
 215 0@a?b@ab