usr.bin/sed/TEST/sed.test

   1 #!/bin/sh -
   2 #       $NetBSD: sed.test,v 1.5 2011/11/12 03:15:05 christos Exp $
   3 #
   4 # Copyright (c) 1992 Diomidis Spinellis.
   5 # Copyright (c) 1992, 1993
   6 #       The Regents of the University of California.  All rights reserved.
   7 #
   8 # Redistribution and use in source and binary forms, with or without
   9 # modification, are permitted provided that the following conditions
  10 # are met:
  11 # 1. Redistributions of source code must retain the above copyright
  12 #    notice, this list of conditions and the following disclaimer.
  13 # 2. Redistributions in binary form must reproduce the above copyright
  14 #    notice, this list of conditions and the following disclaimer in the
  15 #    documentation and/or other materials provided with the distribution.
  16 # 3. All advertising materials mentioning features or use of this software
  17 #    must display the following acknowledgement:
  18 #       This product includes software developed by the University of
  19 #       California, Berkeley and its contributors.
  20 # 4. Neither the name of the University nor the names of its contributors
  21 #    may be used to endorse or promote products derived from this software
  22 #    without specific prior written permission.
  23 #
  24 # THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
  25 # ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
  26 # IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
  27 # ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
  28 # FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
  29 # DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
  30 # OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
  31 # HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
  32 # LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
  33 # OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
  34 # SUCH DAMAGE.
  35 #
  36 #       from: @(#)sed.test      8.1 (Berkeley) 6/6/93
  37 #       $NetBSD: sed.test,v 1.5 2011/11/12 03:15:05 christos Exp $
  38 #
  39
  40 # sed Regression Tests
  41 #
  42 # The following files are created:
  43 # lines[1-4], script1, script2
  44 # Two directories *.out contain the test results
  45
  46 main()
  47 {
  48         BASE=/usr/bin/sed
  49         BASELOG=sed.out
  50         TEST=$(cd $(dirname $0)/.. && make -V .OBJDIR)/sed
  51         TESTLOG=nsed.out
  52         DICT=/usr/share/dict/words
  53
  54         test_error | more
  55
  56         awk 'END { for (i = 1; i < 15; i++) print "l1_" i}' </dev/null >lines1
  57         awk 'END { for (i = 1; i < 10; i++) print "l2_" i}' </dev/null >lines2
  58
  59         exec 4>&1 5>&2
  60
  61         # Set these flags to get messages about known problems
  62         BSD=1
  63         GNU=0
  64         SUN=0
  65         tests $BASE $BASELOG
  66
  67         BSD=0
  68         GNU=0
  69         SUN=0
  70         tests $TEST $TESTLOG
  71         exec 1>&4 2>&5
  72         diff -c $BASELOG $TESTLOG | more
  73 }
  74
  75 tests()
  76 {
  77         SED=$1
  78         DIR=$2
  79         rm -rf $DIR
  80         mkdir $DIR
  81         MARK=100
  82
  83         test_args
  84         test_addr
  85         echo Testing commands
  86         test_group
  87         test_acid
  88         test_branch
  89         test_pattern
  90         test_print
  91         test_subst
  92 }
  93
  94 mark()
  95 {
  96         MARK=$(expr $MARK + 1)
  97         exec 1>&4 2>&5
  98         exec >"$DIR/${MARK}_$1"
  99         echo "Test $1:$MARK"
 100         # Uncomment this line to match tests with sed error messages
 101         echo "Test $1:$MARK" >&5
 102 }
 103
 104 test_args()
 105 {
 106         mark '1.1'
 107         echo Testing argument parsing
 108         echo First type
 109         if [ $SUN -eq 1 ] ; then
 110                 echo SunOS sed prints only with -n
 111         else
 112                 $SED 's/^/e1_/p' lines1
 113         fi
 114         mark '1.2' ; $SED -n 's/^/e1_/p' lines1
 115         mark '1.3'
 116         if [ $SUN -eq 1 ] ; then
 117                 echo SunOS sed prints only with -n
 118         else
 119                 $SED 's/^/e1_/p' <lines1
 120         fi
 121         mark '1.4' ; $SED -n 's/^/e1_/p' <lines1
 122         echo Second type
 123         mark '1.4.1'
 124         if [ $SUN -eq 1 ] ; then
 125                 echo SunOS sed fails this
 126         fi
 127         $SED -e '' <lines1
 128         echo 's/^/s1_/p' >script1
 129         echo 's/^/s2_/p' >script2
 130         mark '1.5'
 131         if [ $SUN -eq 1 ] ; then
 132                 echo SunOS sed prints only with -n
 133         else
 134                 $SED -f script1 lines1
 135         fi
 136         mark '1.6'
 137         if [ $SUN -eq 1 ] ; then
 138                 echo SunOS sed prints only with -n
 139         else
 140                 $SED -f script1 <lines1
 141         fi
 142         mark '1.7'
 143         if [ $SUN -eq 1 ] ; then
 144                 echo SunOS sed prints only with -n
 145         else
 146                 $SED -e 's/^/e1_/p' lines1
 147         fi
 148         mark '1.8'
 149         if [ $SUN -eq 1 ] ; then
 150                 echo SunOS sed prints only with -n
 151         else
 152                 $SED -e 's/^/e1_/p' <lines1
 153         fi
 154         mark '1.9' ; $SED -n -f script1 lines1
 155         mark '1.10' ; $SED -n -f script1 <lines1
 156         mark '1.11' ; $SED -n -e 's/^/e1_/p' lines1
 157         mark '1.12'
 158         if [ $SUN -eq 1 ] ; then
 159                 echo SunOS sed prints only with -n
 160         else
 161                 $SED -n -e 's/^/e1_/p' <lines1
 162         fi
 163         mark '1.13'
 164         if [ $SUN -eq 1 ] ; then
 165                 echo SunOS sed prints only with -n
 166         else
 167                 $SED -e 's/^/e1_/p' -e 's/^/e2_/p' lines1
 168         fi
 169         mark '1.14'
 170         if [ $SUN -eq 1 ] ; then
 171                 echo SunOS sed prints only with -n
 172         else
 173                 $SED -f script1 -f script2 lines1
 174         fi
 175         mark '1.15'
 176         if [ $GNU -eq 1 -o $SUN -eq 1 ] ; then
 177                 echo GNU and SunOS sed fail this following older POSIX draft
 178         else
 179                 $SED -e 's/^/e1_/p' -f script1 lines1
 180         fi
 181         mark '1.16'
 182         if [ $SUN -eq 1 ] ; then
 183                 echo SunOS sed prints only with -n
 184         else
 185                 $SED -e 's/^/e1_/p' lines1 lines1
 186         fi
 187         # POSIX D11.2:11251
 188         mark '1.17' ; $SED p <lines1 lines1
 189 cat >script1 <<EOF
 190 #n
 191 # A comment
 192
 193 p
 194 EOF
 195         mark '1.18' ; $SED -f script1 <lines1 lines1
 196 }
 197
 198 test_addr()
 199 {
 200         echo Testing address ranges
 201         mark '2.1' ; $SED -n -e '4p' lines1
 202         mark '2.2' ; $SED -n -e '20p' lines1 lines2
 203         mark '2.3' ; $SED -n -e '$p' lines1
 204         mark '2.4' ; $SED -n -e '$p' lines1 lines2
 205         mark '2.5' ; $SED -n -e '$a\
 206 hello' /dev/null
 207         mark '2.6' ; $SED -n -e '$p' lines1 /dev/null lines2
 208         # Should not print anything
 209         mark '2.7' ; $SED -n -e '20p' lines1
 210         mark '2.8' ; $SED -n -e '0p' lines1
 211         mark '2.9' ; $SED -n '/l1_7/p' lines1
 212         mark '2.10' ; $SED -n ' /l1_7/ p' lines1
 213         mark '2.11'
 214         if [ $BSD -eq 1 ] ; then
 215                 echo BSD sed fails this test
 216         fi
 217         if [ $GNU -eq 1 ] ; then
 218                 echo GNU sed fails this
 219         fi
 220         $SED -n '\_l1\_7_p' lines1
 221         mark '2.12' ; $SED -n '1,4p' lines1
 222         mark '2.13' ; $SED -n '1,$p' lines1 lines2
 223         mark '2.14' ; $SED -n '1,/l2_9/p' lines1 lines2
 224         mark '2.15' ; $SED -n '/4/,$p' lines1 lines2
 225         mark '2.16' ; $SED -n '/4/,20p' lines1 lines2
 226         mark '2.17' ; $SED -n '/4/,/10/p' lines1 lines2
 227         mark '2.18' ; $SED -n '/l2_3/,/l1_8/p' lines1 lines2
 228         mark '2.19'
 229         if [ $GNU -eq 1 ] ; then
 230                 echo GNU sed fails this
 231         fi
 232         $SED -n '12,3p' lines1 lines2
 233         mark '2.20'
 234         if [ $GNU -eq 1 ] ; then
 235                 echo GNU sed fails this
 236         fi
 237         $SED -n '/l1_7/,3p' lines1 lines2
 238 }
 239
 240 test_group()
 241 {
 242         echo Brace and other grouping
 243         mark '3.1' ; $SED -e '
 244 4,12 {
 245         s/^/^/
 246         s/$/$/
 247         s/_/T/
 248 }' lines1
 249         mark '3.2' ; $SED -e '
 250 4,12 {
 251         s/^/^/
 252         /6/,/10/ {
 253                 s/$/$/
 254                 /8/ s/_/T/
 255         }
 256 }' lines1
 257         mark '3.3' ; $SED -e '
 258 4,12 !{
 259         s/^/^/
 260         /6/,/10/ !{
 261                 s/$/$/
 262                 /8/ !s/_/T/
 263         }
 264 }' lines1
 265         mark '3.4' ; $SED -e '4,12!s/^/^/' lines1
 266 }
 267
 268 test_acid()
 269 {
 270         echo Testing a c d and i commands
 271         mark '4.1' ; $SED -n -e '
 272 s/^/before_i/p
 273 20i\
 274 inserted
 275 s/^/after_i/p
 276 ' lines1 lines2
 277         mark '4.2' ; $SED -n -e '
 278 5,12s/^/5-12/
 279 s/^/before_a/p
 280 /5-12/a\
 281 appended
 282 s/^/after_a/p
 283 ' lines1 lines2
 284         mark '4.3'
 285         if [ $GNU -eq 1 ] ; then
 286                 echo GNU sed fails this
 287         fi
 288         $SED -n -e '
 289 s/^/^/p
 290 /l1_/a\
 291 appended
 292 8,10N
 293 s/$/$/p
 294 ' lines1 lines2
 295         mark '4.4' ; $SED -n -e '
 296 c\
 297 hello
 298 ' lines1
 299         mark '4.5' ; $SED -n -e '
 300 8c\
 301 hello
 302 ' lines1
 303         mark '4.6' ; $SED -n -e '
 304 3,14c\
 305 hello
 306 ' lines1
 307 # SunOS and GNU sed behave differently.   We follow POSIX
 308 #       mark '4.7' ; $SED -n -e '
 309 #8,3c\
 310 #hello
 311 #' lines1
 312         mark '4.8' ; $SED d <lines1
 313 }
 314
 315 test_branch()
 316 {
 317         echo Testing labels and branching
 318         mark '5.1' ; $SED -n -e '
 319 b label4
 320 :label3
 321 s/^/label3_/p
 322 b end
 323 :label4
 324 2,12b label1
 325 b label2
 326 :label1
 327 s/^/label1_/p
 328 b
 329 :label2
 330 s/^/label2_/p
 331 b label3
 332 :end
 333 ' lines1
 334         mark '5.2'
 335         if [ $BSD -eq 1 ] ; then
 336                 echo BSD sed fails this test
 337         fi
 338         $SED -n -e '
 339 s/l1_/l2_/
 340 t ok
 341 b
 342 :ok
 343 s/^/tested /p
 344 ' lines1 lines2
 345 # SunOS sed behaves differently here.  Clarification needed.
 346 #       mark '5.3' ; $SED -n -e '
 347 #5,8b inside
 348 #1,5 {
 349 #       s/^/^/p
 350 #       :inside
 351 #       s/$/$/p
 352 #}
 353 #' lines1
 354 # Check that t clears the substitution done flag
 355         mark '5.4' ; $SED -n -e '
 356 1,8s/^/^/
 357 t l1
 358 :l1
 359 t l2
 360 s/$/$/p
 361 b
 362 :l2
 363 s/^/ERROR/
 364 ' lines1
 365 # Check that reading a line clears the substitution done flag
 366         mark '5.5'
 367         if [ $BSD -eq 1 ] ; then
 368                 echo BSD sed fails this test
 369         fi
 370         $SED -n -e '
 371 t l2
 372 1,8s/^/^/p
 373 2,7N
 374 b
 375 :l2
 376 s/^/ERROR/p
 377 ' lines1
 378         mark '5.6' ; $SED 5q lines1
 379         mark '5.7' ; $SED -e '
 380 5i\
 381 hello
 382 5q' lines1
 383 # Branch across block boundary
 384         mark '5.8' ; $SED -e '
 385 {
 386 :b
 387 }
 388 s/l/m/
 389 tb' lines1
 390 }
 391
 392 test_pattern()
 393 {
 394 echo Pattern space commands
 395 # Check that the pattern space is deleted
 396         mark '6.1' ; $SED -n -e '
 397 c\
 398 changed
 399 p
 400 ' lines1
 401         mark '6.2' ; $SED -n -e '
 402 4d
 403 p
 404 ' lines1
 405 # SunOS sed refused to print here
 406 #       mark '6.3' ; $SED -e '
 407 #N
 408 #N
 409 #N
 410 #D
 411 #P
 412 #4p
 413 #' lines1
 414         mark '6.4' ; $SED -e '
 415 2h
 416 3H
 417 4g
 418 5G
 419 6x
 420 6p
 421 6x
 422 6p
 423 ' lines1
 424         mark '6.5' ; $SED -e '4n' lines1
 425         mark '6.6' ; $SED -n -e '4n' lines1
 426 }
 427
 428 test_print()
 429 {
 430         echo Testing print and file routines
 431         awk 'END {for (i = 1; i < 256; i++) printf("%c", i);print "\n"}' \
 432                 </dev/null >lines3
 433         # GNU and SunOS sed behave differently here
 434         mark '7.1'
 435         if [ $BSD -eq 1 ] ; then
 436                 echo 'BSD sed drops core on this one; TEST SKIPPED'
 437         else
 438                 $SED -n l lines3
 439         fi
 440         mark '7.2' ; $SED -e '/l2_/=' lines1 lines2
 441         rm -f lines4
 442         mark '7.3' ; $SED -e '3,12w lines4' lines1
 443         echo w results
 444         cat lines4
 445         mark '7.4' ; $SED -e '4r lines2' lines1
 446         mark '7.5' ; $SED -e '5r /dev/dds' lines1
 447         mark '7.6' ; $SED -e '6r /dev/null' lines1
 448         mark '7.7'
 449         if [ $BSD -eq 1 -o $GNU -eq 1 -o $SUN -eq 1 ] ; then
 450                 echo BSD, GNU and SunOS cannot pass this one
 451         else
 452                 sed '200q' $DICT | sed 's$.*$s/^/&/w tmpdir/&$' >script1
 453                 rm -rf tmpdir
 454                 mkdir tmpdir
 455                 $SED -f script1 lines1
 456                 cat tmpdir/*
 457                 rm -rf tmpdir
 458         fi
 459         mark '7.8'
 460         if [ $BSD -eq 1 ] ; then
 461                 echo BSD sed cannot pass 7.7
 462         else
 463                 echo line1 > lines3
 464                 echo "" >> lines3
 465                 $SED -n -e '$p' lines3 /dev/null
 466         fi
 467
 468 }
 469
 470 test_subst()
 471 {
 472         echo Testing substitution commands
 473         mark '8.1' ; $SED -e 's/./X/g' lines1
 474         mark '8.2' ; $SED -e 's,.,X,g' lines1
 475 # GNU and SunOS sed thinks we are escaping . as wildcard, not as separator
 476 #       mark '8.3' ; $SED -e 's.\..X.g' lines1
 477 # POSIX does not say that this should work
 478 #       mark '8.4' ; $SED -e 's/[/]/Q/' lines1
 479         mark '8.4' ; $SED -e 's/[\/]/Q/' lines1
 480         mark '8.5' ; $SED -e 's_\__X_' lines1
 481         mark '8.6' ; $SED -e 's/./(&)/g' lines1
 482         mark '8.7' ; $SED -e 's/./(\&)/g' lines1
 483         mark '8.8' ; $SED -e 's/\(.\)\(.\)\(.\)/x\3x\2x\1/g' lines1
 484         mark '8.9' ; $SED -e 's/_/u0\
 485 u1\
 486 u2/g' lines1
 487         mark '8.10'
 488         if [ $BSD -eq 1 -o $GNU -eq 1 ] ; then
 489                 echo 'BSD/GNU sed do not understand digit flags on s commands'
 490         fi
 491         $SED -e 's/./X/4' lines1
 492         rm -f lines4
 493         mark '8.11' ; $SED -e 's/1/X/w lines4' lines1
 494         echo s wfile results
 495         cat lines4
 496         mark '8.12' ; $SED -e 's/[123]/X/g' lines1
 497         mark '8.13' ; $SED -e 'y/0123456789/9876543210/' lines1
 498         mark '8.14' ;
 499         if [ $BSD -eq 1 -o $GNU -eq 1 -o $SUN -eq 1 ] ; then
 500                 echo BSD/GNU/SUN sed fail this test
 501         else
 502                 $SED -e 'y10\123456789198765432\101' lines1
 503         fi
 504         mark '8.15' ; $SED -e '1N;2y/\n/X/' lines1
 505         mark '8.16'
 506         if [ $BSD -eq 1 ] ; then
 507                 echo 'BSD sed does not handle branch defined REs'
 508         else
 509                 echo 'eeefff' | $SED -e 'p' -e 's/e/X/p' -e ':x' \
 510                     -e 's//Y/p' -e '/f/bx'
 511         fi
 512 }
 513
 514 test_error()
 515 {
 516         exec 3<&0 4>&1 5>&2
 517         exec 0</dev/null
 518         exec 2>&1
 519         set -x
 520         $TEST -x && exit 1
 521         $TEST -f && exit 1
 522         $TEST -e && exit 1
 523         $TEST -f /dev/dds && exit 1
 524         $TEST p /dev/dds && exit 1
 525         $TEST -f /bin/sh && exit 1
 526         $TEST '{' && exit 1
 527         $TEST '{' && exit 1
 528         $TEST '/hello/' && exit 1
 529         $TEST '1,/hello/' && exit 1
 530         $TEST -e '-5p' && exit 1
 531         $TEST '/jj' && exit 1
 532         $TEST 'a hello' && exit 1
 533         $TEST 'a \ hello' && exit 1
 534         $TEST 'b foo' && exit 1
 535         $TEST 'd hello' && exit 1
 536         $TEST 's/aa' && exit 1
 537         $TEST 's/aa/' && exit 1
 538         $TEST 's/a/b' && exit 1
 539         $TEST 's/a/b/c/d' && exit 1
 540         $TEST 's/a/b/ 1 2' && exit 1
 541         $TEST 's/a/b/ 1 g' && exit 1
 542         $TEST 's/a/b/w' && exit 1
 543         $TEST 'y/aa' && exit 1
 544         $TEST 'y/aa/b/' && exit 1
 545         $TEST 'y/aa/' && exit 1
 546         $TEST 'y/a/b' && exit 1
 547         $TEST 'y/a/b/c/d' && exit 1
 548         $TEST '!' && exit 1
 549         $TEST supercalifrangolisticexprialidociussupercalifrangolisticexcius
 550         set +x
 551         exec 0<&3 1>&4 2>&5
 552 }
 553
 554 main