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 # 4. 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.test 8.1 (Berkeley) 6/6/93
36 # sed Regression Tests
38 # The directory regress.test.out contains the expected test results
40 # These are the regression tests mostly created during the development
41 # of the BSD sed. Each test should have a unique mark name, which is
42 # used for naming the corresponding file in regress.multitest.out.
47 REGRESS=regress.multitest.out
48 DICT=/usr/share/dict/words
50 awk 'END { for (i = 1; i < 15; i++) print "l1_" i}' </dev/null >lines1
51 awk 'END { for (i = 1; i < 10; i++) print "l2_" i}' </dev/null >lines2
59 # Remove temporary files
60 rm -f current.out lines[1-4] script[1-2]
77 # Handle the result of the last test
81 # Display a test's result
84 if [ "$TODO" = '1' ] ; then
89 if ! [ -r $REGRESS/${TESTNAME} ] ; then
90 echo "Seeding $REGRESS/${TESTNAME} with current result" 1>&2
91 cp current.out $REGRESS/${TESTNAME}
93 if diff -c $REGRESS/${TESTNAME} current.out ; then
94 echo "ok $MARK $TESTNAME # $TODO$COMMENT"
96 echo "not ok $MARK $TESTNAME # $TODO$COMMENT"
100 # Mark the beginning of each test
103 [ $MARK -gt 0 ] && result
104 MARK=`expr $MARK + 1`
112 COMMENT='Argument parsing - first type'
114 $SED 's/^/e1_/p' lines1
115 mark '1.2' ; $SED -n 's/^/e1_/p' lines1
117 $SED 's/^/e1_/p' <lines1
118 mark '1.4' ; $SED -n 's/^/e1_/p' <lines1
119 COMMENT='Argument parsing - second type'
122 echo 's/^/s1_/p' >script1
123 echo 's/^/s2_/p' >script2
125 $SED -f script1 lines1
127 $SED -f script1 <lines1
129 $SED -e 's/^/e1_/p' lines1
131 $SED -e 's/^/e1_/p' <lines1
132 mark '1.9' ; $SED -n -f script1 lines1
133 mark '1.10' ; $SED -n -f script1 <lines1
134 mark '1.11' ; $SED -n -e 's/^/e1_/p' lines1
136 $SED -n -e 's/^/e1_/p' <lines1
138 $SED -e 's/^/e1_/p' -e 's/^/e2_/p' lines1
140 $SED -f script1 -f script2 lines1
142 $SED -e 's/^/e1_/p' -f script1 lines1
144 $SED -e 's/^/e1_/p' lines1 lines1
146 mark '1.17' ; $SED p <lines1 lines1
153 mark '1.18' ; $SED -f script1 <lines1 lines1
158 COMMENT='Address ranges'
159 mark '2.1' ; $SED -n -e '4p' lines1
160 mark '2.2' ; $SED -n -e '20p' lines1 lines2
161 mark '2.3' ; $SED -n -e '$p' lines1
162 mark '2.4' ; $SED -n -e '$p' lines1 lines2
163 mark '2.5' ; $SED -n -e '$a\
165 mark '2.6' ; $SED -n -e '$p' lines1 /dev/null lines2
166 # Should not print anything
167 mark '2.7' ; $SED -n -e '20p' lines1
168 mark '2.8' ; $SED -n -e '/NOTFOUND/p' lines1
169 mark '2.9' ; $SED -n '/l1_7/p' lines1
170 mark '2.10' ; $SED -n ' /l1_7/ p' lines1
171 mark '2.11' ; $SED -n '\_l1\_7_p' lines1
172 mark '2.12' ; $SED -n '1,4p' lines1
173 mark '2.13' ; $SED -n '1,$p' lines1 lines2
174 mark '2.14' ; $SED -n '1,/l2_9/p' lines1 lines2
175 mark '2.15' ; $SED -n '/4/,$p' lines1 lines2
176 mark '2.16' ; $SED -n '/4/,20p' lines1 lines2
177 mark '2.17' ; $SED -n '/4/,/10/p' lines1 lines2
178 mark '2.18' ; $SED -n '/l2_3/,/l1_8/p' lines1 lines2
179 mark '2.19' ; $SED -n '12,3p' lines1 lines2
180 mark '2.20' ; $SED -n '/l1_7/,3p' lines1 lines2
181 mark '2.21' ; $SED -n '13,+4p' lines1 lines2
182 mark '2.22' ; $SED -n '/l1_6/,+2p' lines1 lines2
187 COMMENT='Brace and other grouping'
188 mark '3.1' ; $SED -e '
194 mark '3.2' ; $SED -e '
202 mark '3.3' ; $SED -e '
210 mark '3.4' ; $SED -e '4,12!s/^/^/' lines1
215 COMMENT='Commands a c d and i'
216 mark '4.1' ; $SED -n -e '
222 mark '4.2' ; $SED -n -e '
237 mark '4.4' ; $SED -n -e '
241 mark '4.5' ; $SED -n -e '
245 mark '4.6' ; $SED -n -e '
249 # SunOS and GNU sed behave differently. We follow POSIX
250 mark '4.7' ; $SED -n -e '
254 mark '4.8' ; $SED d <lines1
259 COMMENT='Labels and branching'
260 mark '5.1' ; $SED -n -e '
284 # SunOS and GNU sed behave as follows: lines 9-$ aren't printed at all
285 mark '5.3' ; $SED -n -e '
293 # Check that t clears the substitution done flag
294 mark '5.4' ; $SED -n -e '
304 # Check that reading a line clears the substitution done flag
314 mark '5.6' ; $SED 5q lines1
315 mark '5.7' ; $SED -e '
319 # Branch across block boundary
320 mark '5.8' ; $SED -e '
330 COMMENT='Pattern space commands'
331 # Check that the pattern space is deleted
332 mark '6.1' ; $SED -n -e '
337 mark '6.2' ; $SED -n -e '
342 $SED -e 'N;N;N;D' lines1
343 mark '6.4' ; $SED -e '
353 mark '6.5' ; $SED -e '4n' lines1
354 mark '6.6' ; $SED -n -e '4n' lines1
359 COMMENT='Print and file routines'
360 awk 'END {for (i = 1; i < 256; i++) printf("%c", i);print "\n"}' \
362 # GNU and SunOS sed behave differently here
365 mark '7.2' ; $SED -e '/l2_/=' lines1 lines2
367 mark '7.3' ; $SED -e '3,12w lines4' lines1
370 mark '7.4' ; $SED -e '4r lines2' lines1
371 mark '7.5' ; $SED -e '5r /dev/dds' lines1
372 mark '7.6' ; $SED -e '6r /dev/null' lines1
374 sed '200q' $DICT | sed 's$.*$s/^/&/w tmpdir/&$' >script1
377 $SED -f script1 lines1
384 $SED -n -e '$p' lines3 /dev/null
390 COMMENT='Substitution commands'
391 mark '8.1' ; $SED -e 's/./X/g' lines1
392 mark '8.2' ; $SED -e 's,.,X,g' lines1
393 # SunOS sed thinks we are escaping . as wildcard, not as separator
395 $SED -e 's.\..X.g' lines1
396 mark '8.4' ; $SED -e 's/[\/]/Q/' lines1
397 mark '8.5' ; $SED -e 's_\__X_' lines1
398 mark '8.6' ; $SED -e 's/./(&)/g' lines1
399 mark '8.7' ; $SED -e 's/./(\&)/g' lines1
400 mark '8.8' ; $SED -e 's/\(.\)\(.\)\(.\)/x\3x\2x\1/g' lines1
401 mark '8.9' ; $SED -e 's/_/u0\
405 $SED -e 's/./X/4' lines1
407 mark '8.11' ; $SED -e 's/1/X/w lines4' lines1
408 COMMENT='s wfile results'
410 mark '8.12' ; $SED -e 's/[123]/X/g' lines1
411 mark '8.13' ; $SED -e 'y/0123456789/9876543210/' lines1
413 $SED -e 'y10\123456789198765432\101' lines1
414 mark '8.15' ; $SED -e '1N;2y/\n/X/' lines1
416 echo 'eeefff' | $SED -e '
421 # Establish limit counter in the hold space
422 # GNU sed version 3.02 enters into an infinite loop here
432 # POSIX does not say that this should work,
433 # but it does for GNU, BSD, and SunOS
434 mark '8.17' ; $SED -e 's/[/]/Q/' lines1
436 COMMENT='[ as an s delimiter and its escapes'
437 mark '8.18' ; $SED -e 's[_[X[' lines1
438 # This is a matter of interpretation
439 # POSIX 1003.1, 2004 says "Within the BRE and the replacement,
440 # the BRE delimiter itself can be used as a *literal* character
441 # if it is preceded by a backslash"
442 # SunOS 5.1 /usr/bin/sed and Mac OS X follow the literal POSIX
444 # GNU sed version 4.1.5 treats \[ as the beginning of a character
445 # set specification (both with --posix and without).
446 mark '8.19' ; sed 's/l/[/' lines1 | $SED -e 's[\[.[X['
447 mark '8.20' ; sed 's/l/[/' lines1 | $SED -e 's[\[.[X\[['
448 COMMENT='\ in y command'
451 $SED 'y%ABCDEFGHIJKLMNOPQRSTUVWXYZ, /\\()"%abcdefghijklmnopqrstuvwxyz,------%'
452 COMMENT='\n in a character class and a BRE'
453 mark '8.22' ; (echo 1; echo 2) | $SED -n '1{;N;s/[\n]/X/;p;}'
454 mark '8.23' ; (echo 1; echo 2) | $SED -n '1{;N;s/\n/X/;p;}'
459 COMMENT='Error cases'
460 mark '9.1' ; $SED -x 2>/dev/null ; echo $?
461 mark '9.2' ; $SED -f 2>/dev/null ; echo $?
462 mark '9.3' ; $SED -e 2>/dev/null ; echo $?
463 mark '9.4' ; $SED -f /dev/xyzzyxyzy 2>/dev/null ; echo $?
464 mark '9.5' ; $SED p /dev/xyzzyxyzy 2>/dev/null ; echo $?
465 mark '9.6' ; $SED -f /bin/sh 2>/dev/null ; echo $?
466 mark '9.7' ; $SED '{' 2>/dev/null ; echo $?
467 mark '9.8' ; $SED '{' 2>/dev/null ; echo $?
468 mark '9.9' ; $SED '/hello/' 2>/dev/null ; echo $?
469 mark '9.10' ; $SED '1,/hello/' 2>/dev/null ; echo $?
470 mark '9.11' ; $SED -e '-5p' 2>/dev/null ; echo $?
471 mark '9.12' ; $SED '/jj' 2>/dev/null ; echo $?
472 mark '9.13' ; $SED 'a hello' 2>/dev/null ; echo $?
473 mark '9.14' ; $SED 'a \ hello' 2>/dev/null ; echo $?
474 mark '9.15' ; $SED 'b foo' 2>/dev/null ; echo $?
475 mark '9.16' ; $SED 'd hello' 2>/dev/null ; echo $?
476 mark '9.17' ; $SED 's/aa' 2>/dev/null ; echo $?
477 mark '9.18' ; $SED 's/aa/' 2>/dev/null ; echo $?
478 mark '9.19' ; $SED 's/a/b' 2>/dev/null ; echo $?
479 mark '9.20' ; $SED 's/a/b/c/d' 2>/dev/null ; echo $?
480 mark '9.21' ; $SED 's/a/b/ 1 2' 2>/dev/null ; echo $?
481 mark '9.22' ; $SED 's/a/b/ 1 g' 2>/dev/null ; echo $?
482 mark '9.23' ; $SED 's/a/b/w' 2>/dev/null ; echo $?
483 mark '9.24' ; $SED 'y/aa' 2>/dev/null ; echo $?
484 mark '9.25' ; $SED 'y/aa/b/' 2>/dev/null ; echo $?
485 mark '9.26' ; $SED 'y/aa/' 2>/dev/null ; echo $?
486 mark '9.27' ; $SED 'y/a/b' 2>/dev/null ; echo $?
487 mark '9.28' ; $SED 'y/a/b/c/d' 2>/dev/null ; echo $?
488 mark '9.29' ; $SED '!' 2>/dev/null ; echo $?
489 mark '9.30' ; $SED supercalifrangolisticexprialidociussupercalifrangolisticexcius 2>/dev/null ; echo $?
490 mark '9.31' ; $SED '' /dev/null 2>/dev/null ; echo $?