3 # Copyright (c) 1992 Diomidis Spinellis.
4 # Copyright (c) 1992, 1993
5 # The Regents of the University of California. All rights reserved.
7 # Redistribution and use in source and binary forms, with or without
8 # modification, are permitted provided that the following conditions
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. Neither the name of the University nor the names of its contributors
16 # may be used to endorse or promote products derived from this software
17 # without specific prior written permission.
19 # THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
20 # ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
21 # IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
22 # ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
23 # FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
24 # DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
25 # OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
26 # HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
27 # LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
28 # OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
31 # sed Regression Tests
33 # The directory regress.test.out contains the expected test results
35 # These are the regression tests mostly created during the development
36 # of the BSD sed. Each test should have a unique mark name, which is
37 # used for naming the corresponding file in regress.multitest.out.
43 REGRESS=${SRCDIR}/regress.multitest.out
44 DICT=/usr/share/dict/words
46 awk 'END { for (i = 1; i < 15; i++) print "l1_" i}' </dev/null >lines1
47 awk 'END { for (i = 1; i < 10; i++) print "l2_" i}' </dev/null >lines2
55 # Remove temporary files
56 rm -f current.out lines[1-4] script[1-2]
73 # Handle the result of the last test
77 # Display a test's result
80 if [ "$TODO" = '1' ] ; then
85 if ! [ -r $REGRESS/${TESTNAME} ] ; then
86 echo "Seeding $REGRESS/${TESTNAME} with current result" 1>&2
87 cp current.out $REGRESS/${TESTNAME}
89 if diff -c $REGRESS/${TESTNAME} current.out ; then
90 echo "ok $MARK $TESTNAME # $TODO$OCOMMENT"
92 echo "not ok $MARK $TESTNAME # $TODO$OCOMMENT"
96 # Mark the beginning of each test
99 [ $MARK -gt 0 ] && result
101 MARK=`expr $MARK + 1`
109 COMMENT='Argument parsing - first type'
111 $SED 's/^/e1_/p' lines1
112 mark '1.2' ; $SED -n 's/^/e1_/p' lines1
114 $SED 's/^/e1_/p' <lines1
115 mark '1.4' ; $SED -n 's/^/e1_/p' <lines1
116 COMMENT='Argument parsing - second type'
119 echo 's/^/s1_/p' >script1
120 echo 's/^/s2_/p' >script2
122 $SED -f script1 lines1
124 $SED -f script1 <lines1
126 $SED -e 's/^/e1_/p' lines1
128 $SED -e 's/^/e1_/p' <lines1
129 mark '1.9' ; $SED -n -f script1 lines1
130 mark '1.10' ; $SED -n -f script1 <lines1
131 mark '1.11' ; $SED -n -e 's/^/e1_/p' lines1
133 $SED -n -e 's/^/e1_/p' <lines1
135 $SED -e 's/^/e1_/p' -e 's/^/e2_/p' lines1
137 $SED -f script1 -f script2 lines1
139 $SED -e 's/^/e1_/p' -f script1 lines1
141 $SED -e 's/^/e1_/p' lines1 lines1
143 mark '1.17' ; $SED p <lines1 lines1
150 mark '1.18' ; $SED -f script1 <lines1 lines1
155 COMMENT='Address ranges'
156 mark '2.1' ; $SED -n -e '4p' lines1
157 mark '2.2' ; $SED -n -e '20p' lines1 lines2
158 mark '2.3' ; $SED -n -e '$p' lines1
159 mark '2.4' ; $SED -n -e '$p' lines1 lines2
160 mark '2.5' ; $SED -n -e '$a\
162 mark '2.6' ; $SED -n -e '$p' lines1 /dev/null lines2
163 # Should not print anything
164 mark '2.7' ; $SED -n -e '20p' lines1
165 mark '2.8' ; $SED -n -e '/NOTFOUND/p' lines1
166 mark '2.9' ; $SED -n '/l1_7/p' lines1
167 mark '2.10' ; $SED -n ' /l1_7/ p' lines1
168 mark '2.11' ; $SED -n '\_l1\_7_p' lines1
169 mark '2.12' ; $SED -n '1,4p' lines1
170 mark '2.13' ; $SED -n '1,$p' lines1 lines2
171 mark '2.14' ; $SED -n '1,/l2_9/p' lines1 lines2
172 mark '2.15' ; $SED -n '/4/,$p' lines1 lines2
173 mark '2.16' ; $SED -n '/4/,20p' lines1 lines2
174 mark '2.17' ; $SED -n '/4/,/10/p' lines1 lines2
175 mark '2.18' ; $SED -n '/l2_3/,/l1_8/p' lines1 lines2
176 mark '2.19' ; $SED -n '12,3p' lines1 lines2
177 mark '2.20' ; $SED -n '/l1_7/,3p' lines1 lines2
178 mark '2.21' ; $SED -n '13,+4p' lines1 lines2
179 mark '2.22' ; $SED -n '/l1_6/,+2p' lines1 lines2
181 mark '2.23'; $SED -n '12,+1p' lines1
186 COMMENT='Brace and other grouping'
187 mark '3.1' ; $SED -e '
193 mark '3.2' ; $SED -e '
201 mark '3.3' ; $SED -e '
209 mark '3.4' ; $SED -e '4,12!s/^/^/' lines1
214 COMMENT='Commands a c d and i'
215 mark '4.1' ; $SED -n -e '
221 mark '4.2' ; $SED -n -e '
236 mark '4.4' ; $SED -n -e '
240 mark '4.5' ; $SED -n -e '
244 mark '4.6' ; $SED -n -e '
248 # SunOS and GNU sed behave differently. We follow POSIX
249 mark '4.7' ; $SED -n -e '
253 mark '4.8' ; $SED d <lines1
258 COMMENT='Labels and branching'
259 mark '5.1' ; $SED -n -e '
283 # SunOS and GNU sed behave as follows: lines 9-$ aren't printed at all
284 mark '5.3' ; $SED -n -e '
292 # Check that t clears the substitution done flag
293 mark '5.4' ; $SED -n -e '
303 # Check that reading a line clears the substitution done flag
313 mark '5.6' ; $SED 5q lines1
314 mark '5.7' ; $SED -e '
318 # Branch across block boundary
319 mark '5.8' ; $SED -e '
329 COMMENT='Pattern space commands'
330 # Check that the pattern space is deleted
331 mark '6.1' ; $SED -n -e '
336 mark '6.2' ; $SED -n -e '
341 $SED -e 'N;N;N;D' lines1
342 mark '6.4' ; $SED -e '
352 mark '6.5' ; $SED -e '4n' lines1
353 mark '6.6' ; $SED -n -e '4n' lines1
358 COMMENT='Print and file routines'
359 awk 'END {for (i = 1; i < 256; i++) printf("%c", i);print "\n"}' \
361 # GNU and SunOS sed behave differently here
364 mark '7.2' ; $SED -e '/l2_/=' lines1 lines2
366 mark '7.3' ; $SED -e '3,12w lines4' lines1
369 mark '7.4' ; $SED -e '4r lines2' lines1
370 mark '7.5' ; $SED -e '5r /dev/dds' lines1
371 mark '7.6' ; $SED -e '6r /dev/null' lines1
373 sed '200q' $DICT | sed 's$.*$s/^/&/w tmpdir/&$' >script1
376 $SED -f script1 lines1
382 $SED -n -e '$p' lines3 /dev/null
388 COMMENT='Substitution commands'
389 mark '8.1' ; $SED -e 's/./X/g' lines1
390 mark '8.2' ; $SED -e 's,.,X,g' lines1
391 # SunOS sed thinks we are escaping . as wildcard, not as separator
393 $SED -e 's.\..X.g' lines1
394 mark '8.4' ; $SED -e 's/[\/]/Q/' lines1
395 mark '8.5' ; $SED -e 's_\__X_' lines1
396 mark '8.6' ; $SED -e 's/./(&)/g' lines1
397 mark '8.7' ; $SED -e 's/./(\&)/g' lines1
398 mark '8.8' ; $SED -e 's/\(.\)\(.\)\(.\)/x\3x\2x\1/g' lines1
399 mark '8.9' ; $SED -e 's/_/u0\
403 $SED -e 's/./X/4' lines1
405 mark '8.11' ; $SED -e 's/1/X/w lines4' lines1
406 COMMENT='s wfile results'
408 mark '8.12' ; $SED -e 's/[123]/X/g' lines1
409 mark '8.13' ; $SED -e 'y/0123456789/9876543210/' lines1
411 $SED -e 'y10\123456789198765432\101' lines1
412 mark '8.15' ; $SED -e '1N;2y/\n/X/' lines1
414 echo 'eeefff' | $SED -e '
419 # Establish limit counter in the hold space
420 # GNU sed version 3.02 enters into an infinite loop here
430 # POSIX does not say that this should work,
431 # but it does for GNU, BSD, and SunOS
432 mark '8.17' ; $SED -e 's/[/]/Q/' lines1
434 COMMENT='[ as an s delimiter and its escapes'
435 mark '8.18' ; $SED -e 's[_[X[' lines1
436 # This is a matter of interpretation
437 # POSIX 1003.1, 2004 says "Within the BRE and the replacement,
438 # the BRE delimiter itself can be used as a *literal* character
439 # if it is preceded by a backslash"
440 # SunOS 5.1 /usr/bin/sed and Mac OS X follow the literal POSIX
442 # GNU sed version 4.1.5 treats \[ as the beginning of a character
443 # set specification (both with --posix and without).
444 mark '8.19' ; sed 's/l/[/' lines1 | $SED -e 's[\[.[X['
445 mark '8.20' ; sed 's/l/[/' lines1 | $SED -e 's[\[.[X\[['
446 COMMENT='\ in y command'
449 $SED 'y%ABCDEFGHIJKLMNOPQRSTUVWXYZ, /\\()"%abcdefghijklmnopqrstuvwxyz,------%'
450 COMMENT='\n in a character class and a BRE'
451 mark '8.22' ; (echo 1; echo 2) | $SED -n '1{;N;s/[\n]/X/;p;}'
452 mark '8.23' ; (echo 1; echo 2) | $SED -n '1{;N;s/\n/X/;p;}'
457 COMMENT='Error cases'
458 mark '9.1' ; $SED -x 2>/dev/null ; echo $?
459 mark '9.2' ; $SED -f 2>/dev/null ; echo $?
460 mark '9.3' ; $SED -e 2>/dev/null ; echo $?
461 mark '9.4' ; $SED -f /dev/xyzzyxyzy 2>/dev/null ; echo $?
462 mark '9.5' ; $SED p /dev/xyzzyxyzy 2>/dev/null ; echo $?
463 mark '9.6' ; $SED -f /bin/sh 2>/dev/null ; echo $?
464 mark '9.7' ; $SED '{' 2>/dev/null ; echo $?
465 mark '9.8' ; $SED '{' 2>/dev/null ; echo $?
466 mark '9.9' ; $SED '/hello/' 2>/dev/null ; echo $?
467 mark '9.10' ; $SED '1,/hello/' 2>/dev/null ; echo $?
468 mark '9.11' ; $SED -e '-5p' 2>/dev/null ; echo $?
469 mark '9.12' ; $SED '/jj' 2>/dev/null ; echo $?
470 mark '9.13' ; $SED 'a hello' 2>/dev/null ; echo $?
471 mark '9.14' ; $SED 'a \ hello' 2>/dev/null ; echo $?
472 mark '9.15' ; $SED 'b foo' 2>/dev/null ; echo $?
473 mark '9.16' ; $SED 'd hello' 2>/dev/null ; echo $?
474 mark '9.17' ; $SED 's/aa' 2>/dev/null ; echo $?
475 mark '9.18' ; $SED 's/aa/' 2>/dev/null ; echo $?
476 mark '9.19' ; $SED 's/a/b' 2>/dev/null ; echo $?
477 mark '9.20' ; $SED 's/a/b/c/d' 2>/dev/null ; echo $?
478 mark '9.21' ; $SED 's/a/b/ 1 2' 2>/dev/null ; echo $?
479 mark '9.22' ; $SED 's/a/b/ 1 g' 2>/dev/null ; echo $?
480 mark '9.23' ; $SED 's/a/b/w' 2>/dev/null ; echo $?
481 mark '9.24' ; $SED 'y/aa' 2>/dev/null ; echo $?
482 mark '9.25' ; $SED 'y/aa/b/' 2>/dev/null ; echo $?
483 mark '9.26' ; $SED 'y/aa/' 2>/dev/null ; echo $?
484 mark '9.27' ; $SED 'y/a/b' 2>/dev/null ; echo $?
485 mark '9.28' ; $SED 'y/a/b/c/d' 2>/dev/null ; echo $?
486 mark '9.29' ; $SED '!' 2>/dev/null ; echo $?
487 mark '9.30' ; $SED supercalifrangolisticexprialidociussupercalifrangolisticexcius 2>/dev/null ; echo $?
488 mark '9.31' ; $SED '' /dev/null 2>/dev/null ; echo $?