usr.bin/sed/TEST/sed.test

   1 #!/bin/sh -
   2 #
   3 # Copyright (c) 1992 Diomidis Spinellis.
   4 # Copyright (c) 1992, 1993
   5 #       The Regents of the University of California.  All rights reserved.
   6 #
   7 # Redistribution and use in source and binary forms, with or without
   8 # modification, are permitted provided that the following conditions
   9 # are met:
  10 # 1. Redistributions of source code must retain the above copyright
  11 #    notice, this list of conditions and the following disclaimer.
  12 # 2. Redistributions in binary form must reproduce the above copyright
  13 #    notice, this list of conditions and the following disclaimer in the
  14 #    documentation and/or other materials provided with the distribution.
  15 # 3. All advertising materials mentioning features or use of this software
  16 #    must display the following acknowledgement:
  17 #       This product includes software developed by the University of
  18 #       California, Berkeley and its contributors.
  19 # 4. Neither the name of the University nor the names of its contributors
  20 #    may be used to endorse or promote products derived from this software
  21 #    without specific prior written permission.
  22 #
  23 # THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
  24 # ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
  25 # IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
  26 # ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
  27 # FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
  28 # DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
  29 # OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
  30 # HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
  31 # LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
  32 # OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
  33 # SUCH DAMAGE.
  34 #
  35 #       @(#)sed.test    8.1 (Berkeley) 6/6/93
  36 #
  37
  38 # sed Regression Tests
  39 #
  40 # The following files are created:
  41 # lines[1-4], script1, script2
  42 # Two directories *.out contain the test results
  43
  44 main()
  45 {
  46         BASE=/usr/bin/sed
  47         BASELOG=sed.out
  48         TEST=`cd ..; make whereobj`/sed
  49         TESTLOG=nsed.out
  50         DICT=/usr/share/dict/words
  51
  52         test_error | more
  53
  54         awk 'END { for (i = 1; i < 15; i++) print "l1_" i}' </dev/null >lines1
  55         awk 'END { for (i = 1; i < 10; i++) print "l2_" i}' </dev/null >lines2
  56
  57         exec 4>&1 5>&2
  58
  59         # Set these flags to get messages about known problems
  60         BSD=1
  61         GNU=0
  62         SUN=0
  63         tests $BASE $BASELOG
  64
  65         BSD=0
  66         GNU=0
  67         SUN=0
  68         tests $TEST $TESTLOG
  69         exec 1>&4 2>&5
  70         diff -c $BASELOG $TESTLOG | more
  71 }
  72
  73 tests()
  74 {
  75         SED=$1
  76         DIR=$2
  77         rm -rf $DIR
  78         mkdir $DIR
  79         MARK=100
  80
  81         test_args
  82         test_addr
  83         echo Testing commands
  84         test_group
  85         test_acid
  86         test_branch
  87         test_pattern
  88         test_print
  89         test_subst
  90 }
  91
  92 mark()
  93 {
  94         MARK=`expr $MARK + 1`
  95         exec 1>&4 2>&5
  96         exec >"$DIR/${MARK}_$1"
  97         echo "Test $1:$MARK"
  98         # Uncomment this line to match tests with sed error messages
  99         echo "Test $1:$MARK" >&5
 100 }
 101
 102 test_args()
 103 {
 104         mark '1.1'
 105         echo Testing argument parsing
 106         echo First type
 107         if [ $SUN -eq 1 ] ; then
 108                 echo SunOS sed prints only with -n
 109         else
 110                 $SED 's/^/e1_/p' lines1
 111         fi
 112         mark '1.2' ; $SED -n 's/^/e1_/p' lines1
 113         mark '1.3'
 114         if [ $SUN -eq 1 ] ; then
 115                 echo SunOS sed prints only with -n
 116         else
 117                 $SED 's/^/e1_/p' <lines1
 118         fi
 119         mark '1.4' ; $SED -n 's/^/e1_/p' <lines1
 120         echo Second type
 121         mark '1.4.1'
 122         if [ $SUN -eq 1 ] ; then
 123                 echo SunOS sed fails this
 124         fi
 125         $SED -e '' <lines1
 126         echo 's/^/s1_/p' >script1
 127         echo 's/^/s2_/p' >script2
 128         mark '1.5'
 129         if [ $SUN -eq 1 ] ; then
 130                 echo SunOS sed prints only with -n
 131         else
 132                 $SED -f script1 lines1
 133         fi
 134         mark '1.6'
 135         if [ $SUN -eq 1 ] ; then
 136                 echo SunOS sed prints only with -n
 137         else
 138                 $SED -f script1 <lines1
 139         fi
 140         mark '1.7'
 141         if [ $SUN -eq 1 ] ; then
 142                 echo SunOS sed prints only with -n
 143         else
 144                 $SED -e 's/^/e1_/p' lines1
 145         fi
 146         mark '1.8'
 147         if [ $SUN -eq 1 ] ; then
 148                 echo SunOS sed prints only with -n
 149         else
 150                 $SED -e 's/^/e1_/p' <lines1
 151         fi
 152         mark '1.9' ; $SED -n -f script1 lines1
 153         mark '1.10' ; $SED -n -f script1 <lines1
 154         mark '1.11' ; $SED -n -e 's/^/e1_/p' lines1
 155         mark '1.12'
 156         if [ $SUN -eq 1 ] ; then
 157                 echo SunOS sed prints only with -n
 158         else
 159                 $SED -n -e 's/^/e1_/p' <lines1
 160         fi
 161         mark '1.13'
 162         if [ $SUN -eq 1 ] ; then
 163                 echo SunOS sed prints only with -n
 164         else
 165                 $SED -e 's/^/e1_/p' -e 's/^/e2_/p' lines1
 166         fi
 167         mark '1.14'
 168         if [ $SUN -eq 1 ] ; then
 169                 echo SunOS sed prints only with -n
 170         else
 171                 $SED -f script1 -f script2 lines1
 172         fi
 173         mark '1.15'
 174         if [ $GNU -eq 1 -o $SUN -eq 1 ] ; then
 175                 echo GNU and SunOS sed fail this following older POSIX draft
 176         else
 177                 $SED -e 's/^/e1_/p' -f script1 lines1
 178         fi
 179         mark '1.16'
 180         if [ $SUN -eq 1 ] ; then
 181                 echo SunOS sed prints only with -n
 182         else
 183                 $SED -e 's/^/e1_/p' lines1 lines1
 184         fi
 185         # POSIX D11.2:11251
 186         mark '1.17' ; $SED p <lines1 lines1
 187 cat >script1 <<EOF
 188 #n
 189 # A comment
 190
 191 p
 192 EOF
 193         mark '1.18' ; $SED -f script1 <lines1 lines1
 194 }
 195
 196 test_addr()
 197 {
 198         echo Testing address ranges
 199         mark '2.1' ; $SED -n -e '4p' lines1
 200         mark '2.2' ; $SED -n -e '20p' lines1 lines2
 201         mark '2.3' ; $SED -n -e '$p' lines1
 202         mark '2.4' ; $SED -n -e '$p' lines1 lines2
 203         mark '2.5' ; $SED -n -e '$a\
 204 hello' /dev/null
 205         mark '2.6' ; $SED -n -e '$p' lines1 /dev/null lines2
 206         # Should not print anything
 207         mark '2.7' ; $SED -n -e '20p' lines1
 208         mark '2.8' ; $SED -n -e '0p' lines1
 209         mark '2.9' ; $SED -n '/l1_7/p' lines1
 210         mark '2.10' ; $SED -n ' /l1_7/ p' lines1
 211         mark '2.11'
 212         if [ $BSD -eq 1 ] ; then
 213                 echo BSD sed fails this test
 214         fi
 215         if [ $GNU -eq 1 ] ; then
 216                 echo GNU sed fails this
 217         fi
 218         $SED -n '\_l1\_7_p' lines1
 219         mark '2.12' ; $SED -n '1,4p' lines1
 220         mark '2.13' ; $SED -n '1,$p' lines1 lines2
 221         mark '2.14' ; $SED -n '1,/l2_9/p' lines1 lines2
 222         mark '2.15' ; $SED -n '/4/,$p' lines1 lines2
 223         mark '2.16' ; $SED -n '/4/,20p' lines1 lines2
 224         mark '2.17' ; $SED -n '/4/,/10/p' lines1 lines2
 225         mark '2.18' ; $SED -n '/l2_3/,/l1_8/p' lines1 lines2
 226         mark '2.19'
 227         if [ $GNU -eq 1 ] ; then
 228                 echo GNU sed fails this
 229         fi
 230         $SED -n '12,3p' lines1 lines2
 231         mark '2.20'
 232         if [ $GNU -eq 1 ] ; then
 233                 echo GNU sed fails this
 234         fi
 235         $SED -n '/l1_7/,3p' lines1 lines2
 236 }
 237
 238 test_group()
 239 {
 240         echo Brace and other grouping
 241         mark '3.1' ; $SED -e '
 242 4,12 {
 243         s/^/^/
 244         s/$/$/
 245         s/_/T/
 246 }' lines1
 247         mark '3.2' ; $SED -e '
 248 4,12 {
 249         s/^/^/
 250         /6/,/10/ {
 251                 s/$/$/
 252                 /8/ s/_/T/
 253         }
 254 }' lines1
 255         mark '3.3' ; $SED -e '
 256 4,12 !{
 257         s/^/^/
 258         /6/,/10/ !{
 259                 s/$/$/
 260                 /8/ !s/_/T/
 261         }
 262 }' lines1
 263         mark '3.4' ; $SED -e '4,12!s/^/^/' lines1
 264 }
 265
 266 test_acid()
 267 {
 268         echo Testing a c d and i commands
 269         mark '4.1' ; $SED -n -e '
 270 s/^/before_i/p
 271 20i\
 272 inserted
 273 s/^/after_i/p
 274 ' lines1 lines2
 275         mark '4.2' ; $SED -n -e '
 276 5,12s/^/5-12/
 277 s/^/before_a/p
 278 /5-12/a\
 279 appended
 280 s/^/after_a/p
 281 ' lines1 lines2
 282         mark '4.3'
 283         if [ $GNU -eq 1 ] ; then
 284                 echo GNU sed fails this
 285         fi
 286         $SED -n -e '
 287 s/^/^/p
 288 /l1_/a\
 289 appended
 290 8,10N
 291 s/$/$/p
 292 ' lines1 lines2
 293         mark '4.4' ; $SED -n -e '
 294 c\
 295 hello
 296 ' lines1
 297         mark '4.5' ; $SED -n -e '
 298 8c\
 299 hello
 300 ' lines1
 301         mark '4.6' ; $SED -n -e '
 302 3,14c\
 303 hello
 304 ' lines1
 305 # SunOS and GNU sed behave differently.   We follow POSIX
 306 #       mark '4.7' ; $SED -n -e '
 307 #8,3c\
 308 #hello
 309 #' lines1
 310         mark '4.8' ; $SED d <lines1
 311 }
 312
 313 test_branch()
 314 {
 315         echo Testing labels and branching
 316         mark '5.1' ; $SED -n -e '
 317 b label4
 318 :label3
 319 s/^/label3_/p
 320 b end
 321 :label4
 322 2,12b label1
 323 b label2
 324 :label1
 325 s/^/label1_/p
 326 b
 327 :label2
 328 s/^/label2_/p
 329 b label3
 330 :end
 331 ' lines1
 332         mark '5.2'
 333         if [ $BSD -eq 1 ] ; then
 334                 echo BSD sed fails this test
 335         fi
 336         $SED -n -e '
 337 s/l1_/l2_/
 338 t ok
 339 b
 340 :ok
 341 s/^/tested /p
 342 ' lines1 lines2
 343 # SunOS sed behaves differently here.  Clarification needed.
 344 #       mark '5.3' ; $SED -n -e '
 345 #5,8b inside
 346 #1,5 {
 347 #       s/^/^/p
 348 #       :inside
 349 #       s/$/$/p
 350 #}
 351 #' lines1
 352 # Check that t clears the substitution done flag
 353         mark '5.4' ; $SED -n -e '
 354 1,8s/^/^/
 355 t l1
 356 :l1
 357 t l2
 358 s/$/$/p
 359 b
 360 :l2
 361 s/^/ERROR/
 362 ' lines1
 363 # Check that reading a line clears the substitution done flag
 364         mark '5.5'
 365         if [ $BSD -eq 1 ] ; then
 366                 echo BSD sed fails this test
 367         fi
 368         $SED -n -e '
 369 t l2
 370 1,8s/^/^/p
 371 2,7N
 372 b
 373 :l2
 374 s/^/ERROR/p
 375 ' lines1
 376         mark '5.6' ; $SED 5q lines1
 377         mark '5.7' ; $SED -e '
 378 5i\
 379 hello
 380 5q' lines1
 381 # Branch across block boundary
 382         mark '5.8' ; $SED -e '
 383 {
 384 :b
 385 }
 386 s/l/m/
 387 tb' lines1
 388 }
 389
 390 test_pattern()
 391 {
 392 echo Pattern space commands
 393 # Check that the pattern space is deleted
 394         mark '6.1' ; $SED -n -e '
 395 c\
 396 changed
 397 p
 398 ' lines1
 399         mark '6.2' ; $SED -n -e '
 400 4d
 401 p
 402 ' lines1
 403 # SunOS sed refused to print here
 404 #       mark '6.3' ; $SED -e '
 405 #N
 406 #N
 407 #N
 408 #D
 409 #P
 410 #4p
 411 #' lines1
 412         mark '6.4' ; $SED -e '
 413 2h
 414 3H
 415 4g
 416 5G
 417 6x
 418 6p
 419 6x
 420 6p
 421 ' lines1
 422         mark '6.5' ; $SED -e '4n' lines1
 423         mark '6.6' ; $SED -n -e '4n' lines1
 424 }
 425
 426 test_print()
 427 {
 428         echo Testing print and file routines
 429         awk 'END {for (i = 1; i < 256; i++) printf("%c", i);print "\n"}' \
 430                 </dev/null >lines3
 431         # GNU and SunOS sed behave differently here
 432         mark '7.1'
 433         if [ $BSD -eq 1 ] ; then
 434                 echo 'BSD sed drops core on this one; TEST SKIPPED'
 435         else
 436                 $SED -n l lines3
 437         fi
 438         mark '7.2' ; $SED -e '/l2_/=' lines1 lines2
 439         rm -f lines4
 440         mark '7.3' ; $SED -e '3,12w lines4' lines1
 441         echo w results
 442         cat lines4
 443         mark '7.4' ; $SED -e '4r lines2' lines1
 444         mark '7.5' ; $SED -e '5r /dev/dds' lines1
 445         mark '7.6' ; $SED -e '6r /dev/null' lines1
 446         mark '7.7'
 447         if [ $BSD -eq 1 -o $GNU -eq 1 -o $SUN -eq 1 ] ; then
 448                 echo BSD, GNU and SunOS cannot pass this one
 449         else
 450                 sed '200q' $DICT | sed 's$.*$s/^/&/w tmpdir/&$' >script1
 451                 rm -rf tmpdir
 452                 mkdir tmpdir
 453                 $SED -f script1 lines1
 454                 cat tmpdir/*
 455                 rm -rf tmpdir
 456         fi
 457         mark '7.8'
 458         if [ $BSD -eq 1 ] ; then
 459                 echo BSD sed cannot pass 7.7
 460         else
 461                 echo line1 > lines3
 462                 echo "" >> lines3
 463                 $SED -n -e '$p' lines3 /dev/null
 464         fi
 465
 466 }
 467
 468 test_subst()
 469 {
 470         echo Testing substitution commands
 471         mark '8.1' ; $SED -e 's/./X/g' lines1
 472         mark '8.2' ; $SED -e 's,.,X,g' lines1
 473 # GNU and SunOS sed thinks we are escaping . as wildcard, not as separator
 474 #       mark '8.3' ; $SED -e 's.\..X.g' lines1
 475 # POSIX does not say that this should work
 476 #       mark '8.4' ; $SED -e 's/[/]/Q/' lines1
 477         mark '8.4' ; $SED -e 's/[\/]/Q/' lines1
 478         mark '8.5' ; $SED -e 's_\__X_' lines1
 479         mark '8.6' ; $SED -e 's/./(&)/g' lines1
 480         mark '8.7' ; $SED -e 's/./(\&)/g' lines1
 481         mark '8.8' ; $SED -e 's/\(.\)\(.\)\(.\)/x\3x\2x\1/g' lines1
 482         mark '8.9' ; $SED -e 's/_/u0\
 483 u1\
 484 u2/g' lines1
 485         mark '8.10'
 486         if [ $BSD -eq 1 -o $GNU -eq 1 ] ; then
 487                 echo 'BSD/GNU sed do not understand digit flags on s commands'
 488         fi
 489         $SED -e 's/./X/4' lines1
 490         rm -f lines4
 491         mark '8.11' ; $SED -e 's/1/X/w lines4' lines1
 492         echo s wfile results
 493         cat lines4
 494         mark '8.12' ; $SED -e 's/[123]/X/g' lines1
 495         mark '8.13' ; $SED -e 'y/0123456789/9876543210/' lines1
 496         mark '8.14' ;
 497         if [ $BSD -eq 1 -o $GNU -eq 1 -o $SUN -eq 1 ] ; then
 498                 echo BSD/GNU/SUN sed fail this test
 499         else
 500                 $SED -e 'y10\123456789198765432\101' lines1
 501         fi
 502         mark '8.15' ; $SED -e '1N;2y/\n/X/' lines1
 503         mark '8.16'
 504         if [ $BSD -eq 1 ] ; then
 505                 echo 'BSD sed does not handle branch defined REs'
 506         else
 507                 echo 'eeefff' | $SED -e 'p' -e 's/e/X/p' -e ':x' \
 508                     -e 's//Y/p' -e '/f/bx'
 509         fi
 510 }
 511
 512 test_error()
 513 {
 514         exec 0>&3 4>&1 5>&2
 515         exec 0</dev/null
 516         exec 2>&1
 517         set -x
 518         $TEST -x && exit 1
 519         $TEST -f && exit 1
 520         $TEST -e && exit 1
 521         $TEST -f /dev/dds && exit 1
 522         $TEST p /dev/dds && exit 1
 523         $TEST -f /bin/sh && exit 1
 524         $TEST '{' && exit 1
 525         $TEST '{' && exit 1
 526         $TEST '/hello/' && exit 1
 527         $TEST '1,/hello/' && exit 1
 528         $TEST -e '-5p' && exit 1
 529         $TEST '/jj' && exit 1
 530         $TEST 'a hello' && exit 1
 531         $TEST 'a \ hello' && exit 1
 532         $TEST 'b foo' && exit 1
 533         $TEST 'd hello' && exit 1
 534         $TEST 's/aa' && exit 1
 535         $TEST 's/aa/' && exit 1
 536         $TEST 's/a/b' && exit 1
 537         $TEST 's/a/b/c/d' && exit 1
 538         $TEST 's/a/b/ 1 2' && exit 1
 539         $TEST 's/a/b/ 1 g' && exit 1
 540         $TEST 's/a/b/w' && exit 1
 541         $TEST 'y/aa' && exit 1
 542         $TEST 'y/aa/b/' && exit 1
 543         $TEST 'y/aa/' && exit 1
 544         $TEST 'y/a/b' && exit 1
 545         $TEST 'y/a/b/c/d' && exit 1
 546         $TEST '!' && exit 1
 547         $TEST supercalifrangolisticexprialidociussupercalifrangolisticexcius
 548         set +x
 549         exec 0>&3 1>&4 2>&5
 550 }
 551
 552 main