posix/PTESTS

   1 # 2.8.2  Regular Expression General Requirement
   2 2¦4¦bb*¦abbbc¦
   3 2¦2¦bb*¦ababbbc¦
   4 7¦9¦A#*::¦A:A#:qA::qA#::qA##::q¦
   5 1¦5¦A#*::¦A##::A#::qA::qA#:q¦
   6 # 2.8.3.1.2  BRE Special Characters
   7 # GA108
   8 2¦2¦\.¦a.c¦
   9 2¦2¦\[¦a[c¦
  10 2¦2¦\\¦a\c¦
  11 2¦2¦\*¦a*c¦
  12 2¦2¦\^¦a^c¦
  13 2¦2¦\$¦a$c¦
  14 7¦11¦X\*Y\*8¦Y*8X*8X*Y*8¦
  15 # GA109
  16 2¦2¦[.]¦a.c¦
  17 2¦2¦[[]¦a[c¦
  18 -1¦-1¦[[]¦ac¦
  19 2¦2¦[\]¦a\c¦
  20 1¦1¦[\a]¦abc¦
  21 2¦2¦[\.]¦a\.c¦
  22 2¦2¦[\.]¦a.\c¦
  23 2¦2¦[*]¦a*c¦
  24 2¦2¦[$]¦a$c¦
  25 2¦2¦[X*Y8]¦7*8YX¦
  26 # GA110
  27 2¦2¦*¦a*c¦
  28 3¦4¦*a¦*b*a*c¦
  29 1¦5¦**9=¦***9=9¦
  30 # GA111
  31 1¦1¦^*¦*bc¦
  32 -1¦-1¦^*¦a*c¦
  33 -1¦-1¦^*¦^*ab¦
  34 1¦5¦^**9=¦***9=¦
  35 -1¦-1¦^*5<*9¦5<9*5<*9¦
  36 # GA112
  37 2¦3¦\(*b\)¦a*b¦
  38 -1¦-1¦\(*b\)¦ac¦
  39 1¦6¦A\(**9\)=¦A***9=79¦
  40 # GA113(1)
  41 1¦3¦\(^*ab\)¦*ab¦
  42 -1¦-1¦\(^*ab\)¦^*ab¦
  43 -1¦-1¦\(^*b\)¦a*b¦
  44 -1¦-1¦\(^*b\)¦^*b¦
  45 ### GA113(2)                    GNU regex implements GA113(1)
  46 ##-1¦-1¦\(^*ab\)¦*ab¦
  47 ##-1¦-1¦\(^*ab\)¦^*ab¦
  48 ##1¦1¦\(^*b\)¦b¦
  49 ##1¦3¦\(^*b\)¦^^b¦
  50 # GA114
  51 1¦3¦a^b¦a^b¦
  52 1¦3¦a\^b¦a^b¦
  53 1¦1¦^^¦^bc¦
  54 2¦2¦\^¦a^c¦
  55 1¦1¦[c^b]¦^abc¦
  56 1¦1¦[\^ab]¦^ab¦
  57 2¦2¦[\^ab]¦c\d¦
  58 -1¦-1¦[^^]¦^¦
  59 1¦3¦\(a^b\)¦a^b¦
  60 1¦3¦\(a\^b\)¦a^b¦
  61 2¦2¦\(\^\)¦a^b¦
  62 # GA115
  63 3¦3¦$$¦ab$¦
  64 -1¦-1¦$$¦$ab¦
  65 2¦3¦$c¦a$c¦
  66 2¦2¦[$]¦a$c¦
  67 1¦2¦\$a¦$a¦
  68 3¦3¦\$$¦ab$¦
  69 2¦6¦A\([34]$[34]\)B¦XA4$3BY¦
  70 # 2.8.3.1.3  Periods in BREs
  71 # GA116
  72 1¦1¦.¦abc¦
  73 -1¦-1¦.ab¦abc¦
  74 1¦3¦ab.¦abc¦
  75 1¦3¦a.b¦a,b¦
  76 -1¦-1¦.......¦PqRs6¦
  77 1¦7¦.......¦PqRs6T8¦
  78 # 2.8.3.2  RE Bracket Expression
  79 # GA118
  80 2¦2¦[abc]¦xbyz¦
  81 -1¦-1¦[abc]¦xyz¦
  82 2¦2¦[abc]¦xbay¦
  83 # GA119
  84 2¦2¦[^a]¦abc¦
  85 4¦4¦[^]cd]¦cd]ef¦
  86 2¦2¦[^abc]¦axyz¦
  87 -1¦-1¦[^abc]¦abc¦
  88 3¦3¦[^[.a.]b]¦abc¦
  89 3¦3¦[^[=a=]b]¦abc¦
  90 2¦2¦[^-ac]¦abcde-¦
  91 2¦2¦[^ac-]¦abcde-¦
  92 3¦3¦[^a-b]¦abcde¦
  93 3¦3¦[^a-bd-e]¦dec¦
  94 2¦2¦[^---]¦-ab¦
  95 16¦16¦[^a-zA-Z0-9]¦pqrstVWXYZ23579#¦
  96 # GA120(1)
  97 3¦3¦[]a]¦cd]ef¦
  98 1¦1¦[]-a]¦a_b¦
  99 3¦3¦[][.-.]-0]¦ab0-]¦
 100 1¦1¦[]^a-z]¦string¦
 101 # GA120(2)
 102 4¦4¦[^]cd]¦cd]ef¦
 103 0¦0¦[^]]*¦]]]]]]]]X¦
 104 0¦0¦[^]]*¦]]]]]]]]¦
 105 9¦9¦[^]]\{1,\}¦]]]]]]]]X¦
 106 -1¦-1¦[^]]\{1,\}¦]]]]]]]]¦
 107 # GA120(3)
 108 3¦3¦[c[.].]d]¦ab]cd¦
 109 2¦8¦[a-z]*[[.].]][A-Z]*¦Abcd]DEFg¦
 110 # GA121
 111 2¦2¦[[.a.]b]¦Abc¦
 112 1¦1¦[[.a.]b]¦aBc¦
 113 -1¦-1¦[[.a.]b]¦ABc¦
 114 3¦3¦[^[.a.]b]¦abc¦
 115 3¦3¦[][.-.]-0]¦ab0-]¦
 116 3¦3¦[A-[.].]c]¦ab]!¦
 117 # GA122
 118 -2¦-2¦[[.ch.]]¦abc¦
 119 -2¦-2¦[[.ab.][.CD.][.EF.]]¦yZabCDEFQ9¦
 120 # GA125
 121 2¦2¦[[=a=]b]¦Abc¦
 122 1¦1¦[[=a=]b]¦aBc¦
 123 -1¦-1¦[[=a=]b]¦ABc¦
 124 3¦3¦[^[=a=]b]¦abc¦
 125 # GA126
 126 #W the expected result for [[:alnum:]]* is 2-7 which is wrong
 127 0¦0¦[[:alnum:]]*¦ aB28gH¦
 128 2¦7¦[[:alnum:]][[:alnum:]]*¦ aB28gH¦
 129 #W the expected result for [^[:alnum:]]* is 2-5 which is wrong
 130 0¦0¦[^[:alnum:]]*¦2     ,\x7fa¦
 131 2¦5¦[^[:alnum:]][^[:alnum:]]*¦2         ,\x7fa¦
 132 #W the expected result for [[:alpha:]]* is 2-5 which is wrong
 133 0¦0¦[[:alpha:]]*¦ aBgH2¦
 134 2¦5¦[[:alpha:]][[:alpha:]]*¦ aBgH2¦
 135 1¦6¦[^[:alpha:]]*¦2     8,\x7fa¦
 136 1¦2¦[[:blank:]]*¦       \r\x7f¦
 137 1¦8¦[^[:blank:]]*¦aB28gH,\x7f ¦
 138 1¦2¦[[:cntrl:]]*¦       \x7f ¦
 139 1¦8¦[^[:cntrl:]]*¦aB2 8gh,¦
 140 #W the expected result for [[:digit:]]* is 2-3 which is wrong
 141 0¦0¦[[:digit:]]*¦a28¦
 142 2¦3¦[[:digit:]][[:digit:]]*¦a28¦
 143 1¦8¦[^[:digit:]]*¦aB    gH,\x7f¦
 144 1¦7¦[[:graph:]]*¦aB28gH, ¦
 145 1¦3¦[^[:graph:]]*¦      \x7f,¦
 146 1¦2¦[[:lower:]]*¦agB¦
 147 1¦8¦[^[:lower:]]*¦B2    8H,\x7fa¦
 148 1¦8¦[[:print:]]*¦aB2 8gH,       ¦
 149 1¦2¦[^[:print:]]*¦      \x7f ¦
 150 #W the expected result for [[:punct:]]* is 2-2 which is wrong
 151 0¦0¦[[:punct:]]*¦a,2¦
 152 2¦3¦[[:punct:]][[:punct:]]*¦a,,2¦
 153 1¦9¦[^[:punct:]]*¦aB2   8gH\x7f¦
 154 1¦3¦[[:space:]]*¦       \r\x7f¦
 155 #W the expected result for [^[:space:]]* is 2-9 which is wrong
 156 0¦0¦[^[:space:]]*¦ aB28gH,\x7f     ¦
 157 2¦9¦[^[:space:]][^[:space:]]*¦ aB28gH,\x7f ¦
 158 #W the expected result for [[:upper:]]* is 2-3 which is wrong
 159 0¦0¦[[:upper:]]*¦aBH2¦
 160 2¦3¦[[:upper:]][[:upper:]]*¦aBH2¦
 161 1¦8¦[^[:upper:]]*¦a2    8g,\x7fB¦
 162 #W the expected result for [[:xdigit:]]* is 2-5 which is wrong
 163 0¦0¦[[:xdigit:]]*¦gaB28h¦
 164 2¦5¦[[:xdigit:]][[:xdigit:]]*¦gaB28h¦
 165 #W the expected result for [^[:xdigit:]]* is 2-7 which is wrong
 166 2¦7¦[^[:xdigit:]][^[:xdigit:]]*¦a       gH,\x7f2¦
 167 # GA127
 168 -2¦-2¦[b-a]¦abc¦
 169 1¦1¦[a-c]¦bbccde¦
 170 2¦2¦[a-b]¦-bc¦
 171 3¦3¦[a-z0-9]¦AB0¦
 172 3¦3¦[^a-b]¦abcde¦
 173 3¦3¦[^a-bd-e]¦dec¦
 174 1¦1¦[]-a]¦a_b¦
 175 2¦2¦[+--]¦a,b¦
 176 2¦2¦[--/]¦a.b¦
 177 2¦2¦[^---]¦-ab¦
 178 3¦3¦[][.-.]-0]¦ab0-]¦
 179 3¦3¦[A-[.].]c]¦ab]!¦
 180 2¦6¦bc[d-w]xy¦abchxyz¦
 181 # GA129
 182 1¦1¦[a-cd-f]¦dbccde¦
 183 -1¦-1¦[a-ce-f]¦dBCCdE¦
 184 2¦4¦b[n-zA-M]Y¦absY9Z¦
 185 2¦4¦b[n-zA-M]Y¦abGY9Z¦
 186 # GA130
 187 3¦3¦[-xy]¦ac-¦
 188 2¦4¦c[-xy]D¦ac-D+¦
 189 2¦2¦[--/]¦a.b¦
 190 2¦4¦c[--/]D¦ac.D+b¦
 191 2¦2¦[^-ac]¦abcde-¦
 192 1¦3¦a[^-ac]c¦abcde-¦
 193 3¦3¦[xy-]¦zc-¦
 194 2¦4¦c[xy-]7¦zc-786¦
 195 2¦2¦[^ac-]¦abcde-¦
 196 2¦4¦a[^ac-]c¦5abcde-¦
 197 2¦2¦[+--]¦a,b¦
 198 2¦4¦a[+--]B¦Xa,By¦
 199 2¦2¦[^---]¦-ab¦
 200 4¦6¦X[^---]Y¦X-YXaYXbY¦
 201 # 2.8.3.3  BREs Matching Multiple Characters
 202 # GA131
 203 3¦4¦cd¦abcdeabcde¦
 204 1¦2¦ag*b¦abcde¦
 205 -1¦-1¦[a-c][e-f]¦abcdef¦
 206 3¦4¦[a-c][e-f]¦acbedf¦
 207 4¦8¦abc*XYZ¦890abXYZ#*¦
 208 4¦9¦abc*XYZ¦890abcXYZ#*¦
 209 4¦15¦abc*XYZ¦890abcccccccXYZ#*¦
 210 -1¦-1¦abc*XYZ¦890abc*XYZ#*¦
 211 # GA132
 212 2¦4¦\(*bc\)¦a*bc¦
 213 1¦2¦\(ab\)¦abcde¦
 214 1¦10¦\(a\(b\(c\(d\(e\(f\(g\)h\(i\(j\)\)\)\)\)\)\)\)¦abcdefghijk¦
 215 3¦8¦43\(2\(6\)*0\)AB¦654320ABCD¦
 216 3¦9¦43\(2\(7\)*0\)AB¦6543270ABCD¦
 217 3¦12¦43\(2\(7\)*0\)AB¦6543277770ABCD¦
 218 # GA133
 219 1¦10¦\(a\(b\(c\(d\(e\(f\(g\)h\(i\(j\)\)\)\)\)\)\)\)¦abcdefghijk¦
 220 -1¦-1¦\(a\(b\(c\(d\(e\(f\(g\)h\(i\(k\)\)\)\)\)\)\)\)¦abcdefghijk¦
 221 # GA134
 222 2¦4¦\(bb*\)¦abbbc¦
 223 2¦2¦\(bb*\)¦ababbbc¦
 224 1¦6¦a\(.*b\)¦ababbbc¦
 225 1¦2¦a\(b*\)¦ababbbc¦
 226 1¦20¦a\(.*b\)c¦axcaxbbbcsxbbbbbbbbc¦
 227 # GA135
 228 1¦7¦\(a\(b\(c\(d\(e\)\)\)\)\)\4¦abcdededede¦
 229 #W POSIX does not really specify whether a\(b\)*c\1 matches acb.
 230 #W back references are supposed to expand to the last match, but what
 231 #W if there never was a match as in this case?
 232 -1¦-1¦a\(b\)*c\1¦acb¦
 233 1¦11¦\(a\(b\(c\(d\(e\(f\(g\)h\(i\(j\)\)\)\)\)\)\)\)\9¦abcdefghijjk¦
 234 # GA136
 235 #W These two tests have the same problem as the test in GA135.  No match
 236 #W of a subexpression, why should the back reference be usable?
 237 #W 1 2 a\(b\)*c\1 acb
 238 #W 4 7 a\(b\(c\(d\(f\)*\)\)\)\4¦xYzabcdePQRST
 239 -1¦-1¦a\(b\)*c\1¦acb¦
 240 -1¦-1¦a\(b\(c\(d\(f\)*\)\)\)\4¦xYzabcdePQRST¦
 241 # GA137
 242 -2¦-2¦\(a\(b\)\)\3¦foo¦
 243 -2¦-2¦\(a\(b\)\)\(a\(b\)\)\5¦foo¦
 244 # GA138
 245 1¦2¦ag*b¦abcde¦
 246 1¦10¦a.*b¦abababvbabc¦
 247 2¦5¦b*c¦abbbcdeabbbbbbcde¦
 248 2¦5¦bbb*c¦abbbcdeabbbbbbcde¦
 249 1¦5¦a\(b\)*c\1¦abbcbbb¦
 250 -1¦-1¦a\(b\)*c\1¦abbdbd¦
 251 0¦0¦\([a-c]*\)\1¦abcacdef¦
 252 1¦6¦\([a-c]*\)\1¦abcabcabcd¦
 253 1¦2¦a^*b¦ab¦
 254 1¦5¦a^*b¦a^^^b¦
 255 # GA139
 256 1¦2¦a\{2\}¦aaaa¦
 257 1¦7¦\([a-c]*\)\{0,\}¦aabcaab¦
 258 1¦2¦\(a\)\1\{1,2\}¦aabc¦
 259 1¦3¦\(a\)\1\{1,2\}¦aaaabc¦
 260 #W the expression \(\(a\)\1\)\{1,2\} is ill-formed, using \2
 261 1¦4¦\(\(a\)\2\)\{1,2\}¦aaaabc¦
 262 # GA140
 263 1¦2¦a\{2\}¦aaaa¦
 264 -1¦-1¦a\{2\}¦abcd¦
 265 0¦0¦a\{0\}¦aaaa¦
 266 1¦64¦a\{64\}¦aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa¦
 267 # GA141
 268 1¦7¦\([a-c]*\)\{0,\}¦aabcaab¦
 269 #W the expected result for \([a-c]*\)\{2,\} is failure which isn't correct
 270 1¦3¦\([a-c]*\)\{2,\}¦abcdefg¦
 271 1¦3¦\([a-c]*\)\{1,\}¦abcdefg¦
 272 -1¦-1¦a\{64,\}¦aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa¦
 273 # GA142
 274 1¦3¦a\{2,3\}¦aaaa¦
 275 -1¦-1¦a\{2,3\}¦abcd¦
 276 0¦0¦\([a-c]*\)\{0,0\}¦foo¦
 277 1¦63¦a\{1,63\}¦aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa¦
 278 # 2.8.3.4  BRE Precedence
 279 # GA143
 280 #W There are numerous bugs in the original version.
 281 2¦19¦\^\[[[.].]]\\(\\1\\)\*\\{1,2\\}\$¦a^[]\(\1\)*\{1,2\}$b¦
 282 1¦6¦[[=*=]][[=\=]][[=]=]][[===]][[...]][[:punct:]]¦*\]=.;¦
 283 1¦6¦[$\(*\)^]*¦$\()*^¦
 284 1¦1¦[\1]¦1¦
 285 1¦1¦[\{1,2\}]¦{¦
 286 #W the expected result for \(*\)*\1* is 2-2 which isn't correct
 287 0¦0¦\(*\)*\1*¦a*b*11¦
 288 2¦3¦\(*\)*\1*b¦a*b*11¦
 289 #W the expected result for \(a\(b\{1,2\}\)\{1,2\}\) is 1-5 which isn't correct
 290 1¦3¦\(a\(b\{1,2\}\)\{1,2\}\)¦abbab¦
 291 1¦5¦\(a\(b\{1,2\}\)\)\{1,2\}¦abbab¦
 292 1¦1¦^\(^\(^a$\)$\)$¦a¦
 293 1¦2¦\(a\)\1$¦aa¦
 294 1¦3¦ab*¦abb¦
 295 1¦4¦ab\{2,4\}¦abbbc¦
 296 # 2.8.3.5  BRE Expression Anchoring
 297 # GA144
 298 1¦1¦^a¦abc¦
 299 -1¦-1¦^b¦abc¦
 300 -1¦-1¦^[a-zA-Z]¦99Nine¦
 301 1¦4¦^[a-zA-Z]*¦Nine99¦
 302 # GA145(1)
 303 1¦2¦\(^a\)\1¦aabc¦
 304 -1¦-1¦\(^a\)\1¦^a^abc¦
 305 1¦2¦\(^^a\)¦^a¦
 306 1¦1¦\(^^\)¦^^¦
 307 1¦3¦\(^abc\)¦abcdef¦
 308 -1¦-1¦\(^def\)¦abcdef¦
 309 ### GA145(2)                    GNU regex implements GA145(1)
 310 ##-1¦-1¦\(^a\)\1¦aabc¦
 311 ##1¦4¦\(^a\)\1¦^a^abc¦
 312 ##-1¦-1¦\(^^a\)¦^a¦
 313 ##1¦2¦\(^^\)¦^^¦
 314 # GA146
 315 3¦3¦a$¦cba¦
 316 -1¦-1¦a$¦abc¦
 317 5¦7¦[a-z]*$¦99ZZxyz¦
 318 #W the expected result for [a-z]*$ is failure which isn't correct
 319 10¦9¦[a-z]*$¦99ZZxyz99¦
 320 3¦3¦$$¦ab$¦
 321 -1¦-1¦$$¦$ab¦
 322 3¦3¦\$$¦ab$¦
 323 # GA147(1)
 324 -1¦-1¦\(a$\)\1¦bcaa¦
 325 -1¦-1¦\(a$\)\1¦ba$¦
 326 -1¦-1¦\(ab$\)¦ab$¦
 327 1¦2¦\(ab$\)¦ab¦
 328 4¦6¦\(def$\)¦abcdef¦
 329 -1¦-1¦\(abc$\)¦abcdef¦
 330 ### GA147(2)                    GNU regex implements GA147(1)
 331 ##-1¦-1¦\(a$\)\1¦bcaa¦
 332 ##2¦5¦\(a$\)\1¦ba$a$¦
 333 ##-1¦-1¦\(ab$\)¦ab¦
 334 ##1¦3¦\(ab$\)¦ab$¦
 335 # GA148
 336 0¦0¦^$¦¦
 337 1¦3¦^abc$¦abc¦
 338 -1¦-1¦^xyz$¦^xyz^¦
 339 -1¦-1¦^234$¦^234$¦
 340 1¦9¦^[a-zA-Z0-9]*$¦2aA3bB9zZ¦
 341 -1¦-1¦^[a-z0-9]*$¦2aA3b#B9zZ¦