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# 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. 18# 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 29# SUCH DAMAGE. 30# 31# @(#)sed.test 8.1 (Berkeley) 6/6/93 32#
| 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# 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. 18# 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 29# SUCH DAMAGE. 30# 31# @(#)sed.test 8.1 (Berkeley) 6/6/93 32#
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34# 35 36# sed Regression Tests 37# 38# The directory regress.test.out contains the expected test results 39# 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. 43 44main() 45{ 46 cd `dirname $0` 47 REGRESS=regress.multitest.out 48 DICT=/usr/share/dict/words 49 50 awk 'END { for (i = 1; i < 15; i++) print "l1_" i}' </dev/null >lines1 51 awk 'END { for (i = 1; i < 10; i++) print "l2_" i}' </dev/null >lines2 52 53 echo "1..121" 54 55 exec 4>&1 5>&2 56 tests 57 exec 1>&4 2>&5 58 59 # Remove temporary files 60 rm -f current.out lines[1-4] script[1-2] 61} 62 63tests() 64{ 65 SED=sed 66 MARK=0 67 68 test_args 69 test_addr 70 test_group 71 test_acid 72 test_branch 73 test_pattern 74 test_print 75 test_subst 76 test_error 77 # Handle the result of the last test 78 result 79} 80 81# Display a test's result 82result() 83{ 84 if [ "$TODO" = '1' ] ; then 85 TODO='TODO ' 86 else 87 TODO='' 88 fi 89 if ! [ -r $REGRESS/${TESTNAME} ] ; then 90 echo "Seeding $REGRESS/${TESTNAME} with current result" 1>&2 91 cp current.out $REGRESS/${TESTNAME} 92 fi 93 if diff -c $REGRESS/${TESTNAME} current.out ; then 94 echo "ok $MARK $TESTNAME # $TODO$COMMENT" 95 else 96 echo "not ok $MARK $TESTNAME # $TODO$COMMENT" 97 fi 1>&4 2>&5 98} 99 100# Mark the beginning of each test 101mark() 102{ 103 [ $MARK -gt 0 ] && result 104 MARK=`expr $MARK + 1` 105 TESTNAME=$1 106 exec 1>&4 2>&5 107 exec >"current.out" 108} 109 110test_args() 111{ 112 COMMENT='Argument parsing - first type' 113 mark '1.1' 114 $SED 's/^/e1_/p' lines1 115 mark '1.2' ; $SED -n 's/^/e1_/p' lines1 116 mark '1.3' 117 $SED 's/^/e1_/p' <lines1 118 mark '1.4' ; $SED -n 's/^/e1_/p' <lines1 119 COMMENT='Argument parsing - second type' 120 mark '1.4.1' 121 $SED -e '' <lines1 122 echo 's/^/s1_/p' >script1 123 echo 's/^/s2_/p' >script2 124 mark '1.5' 125 $SED -f script1 lines1 126 mark '1.6' 127 $SED -f script1 <lines1 128 mark '1.7' 129 $SED -e 's/^/e1_/p' lines1 130 mark '1.8' 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 135 mark '1.12' 136 $SED -n -e 's/^/e1_/p' <lines1 137 mark '1.13' 138 $SED -e 's/^/e1_/p' -e 's/^/e2_/p' lines1 139 mark '1.14' 140 $SED -f script1 -f script2 lines1 141 mark '1.15' 142 $SED -e 's/^/e1_/p' -f script1 lines1 143 mark '1.16' 144 $SED -e 's/^/e1_/p' lines1 lines1 145 # POSIX D11.2:11251 146 mark '1.17' ; $SED p <lines1 lines1 147cat >script1 <<EOF 148#n 149# A comment 150 151p 152EOF 153 mark '1.18' ; $SED -f script1 <lines1 lines1 154} 155 156test_addr() 157{ 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\ 164hello' /dev/null 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 183} 184 185test_group() 186{ 187 COMMENT='Brace and other grouping' 188 mark '3.1' ; $SED -e ' 1894,12 { 190 s/^/^/ 191 s/$/$/ 192 s/_/T/ 193}' lines1 194 mark '3.2' ; $SED -e ' 1954,12 { 196 s/^/^/ 197 /6/,/10/ { 198 s/$/$/ 199 /8/ s/_/T/ 200 } 201}' lines1 202 mark '3.3' ; $SED -e ' 2034,12 !{ 204 s/^/^/ 205 /6/,/10/ !{ 206 s/$/$/ 207 /8/ !s/_/T/ 208 } 209}' lines1 210 mark '3.4' ; $SED -e '4,12!s/^/^/' lines1 211} 212 213test_acid() 214{ 215 COMMENT='Commands a c d and i' 216 mark '4.1' ; $SED -n -e ' 217s/^/before_i/p 21820i\ 219inserted 220s/^/after_i/p 221' lines1 lines2 222 mark '4.2' ; $SED -n -e ' 2235,12s/^/5-12/ 224s/^/before_a/p 225/5-12/a\ 226appended 227s/^/after_a/p 228' lines1 lines2 229 mark '4.3' 230 $SED -n -e ' 231s/^/^/p 232/l1_/a\ 233appended 2348,10N 235s/$/$/p 236' lines1 lines2 237 mark '4.4' ; $SED -n -e ' 238c\ 239hello 240' lines1 241 mark '4.5' ; $SED -n -e ' 2428c\ 243hello 244' lines1 245 mark '4.6' ; $SED -n -e ' 2463,14c\ 247hello 248' lines1 249# SunOS and GNU sed behave differently. We follow POSIX 250 mark '4.7' ; $SED -n -e ' 2518,3c\ 252hello 253' lines1 254 mark '4.8' ; $SED d <lines1 255} 256 257test_branch() 258{ 259 COMMENT='Labels and branching' 260 mark '5.1' ; $SED -n -e ' 261b label4 262:label3 263s/^/label3_/p 264b end 265:label4 2662,12b label1 267b label2 268:label1 269s/^/label1_/p 270b 271:label2 272s/^/label2_/p 273b label3 274:end 275' lines1 276 mark '5.2' 277 $SED -n -e ' 278s/l1_/l2_/ 279t ok 280b 281:ok 282s/^/tested /p 283' lines1 lines2 284# SunOS and GNU sed behave as follows: lines 9-$ aren't printed at all 285 mark '5.3' ; $SED -n -e ' 2865,8b inside 2871,5 { 288 s/^/^/p 289 :inside 290 s/$/$/p 291} 292' lines1 293# Check that t clears the substitution done flag 294 mark '5.4' ; $SED -n -e ' 2951,8s/^/^/ 296t l1 297:l1 298t l2 299s/$/$/p 300b 301:l2 302s/^/ERROR/ 303' lines1 304# Check that reading a line clears the substitution done flag 305 mark '5.5' 306 $SED -n -e ' 307t l2 3081,8s/^/^/p 3092,7N 310b 311:l2 312s/^/ERROR/p 313' lines1 314 mark '5.6' ; $SED 5q lines1 315 mark '5.7' ; $SED -e ' 3165i\ 317hello 3185q' lines1 319# Branch across block boundary 320 mark '5.8' ; $SED -e ' 321{ 322:b 323} 324s/l/m/ 325tb' lines1 326} 327 328test_pattern() 329{ 330COMMENT='Pattern space commands' 331# Check that the pattern space is deleted 332 mark '6.1' ; $SED -n -e ' 333c\ 334changed 335p 336' lines1 337 mark '6.2' ; $SED -n -e ' 3384d 339p 340' lines1 341 mark '6.3' 342 $SED -e 'N;N;N;D' lines1 343 mark '6.4' ; $SED -e ' 3442h 3453H 3464g 3475G 3486x 3496p 3506x 3516p 352' lines1 353 mark '6.5' ; $SED -e '4n' lines1 354 mark '6.6' ; $SED -n -e '4n' lines1 355} 356 357test_print() 358{ 359 COMMENT='Print and file routines' 360 awk 'END {for (i = 1; i < 256; i++) printf("%c", i);print "\n"}' \ 361 </dev/null >lines3 362 # GNU and SunOS sed behave differently here 363 mark '7.1' 364 $SED -n l lines3 365 mark '7.2' ; $SED -e '/l2_/=' lines1 lines2 366 rm -f lines4 367 mark '7.3' ; $SED -e '3,12w lines4' lines1 368 COMMENT='w results' 369 cat lines4 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 373 mark '7.7' 374 sed '200q' $DICT | sed 's$.*$s/^/&/w tmpdir/&$' >script1 375 rm -rf tmpdir 376 mkdir tmpdir 377 $SED -f script1 lines1 378 cat tmpdir/* 379 rm -rf tmpdir 380 mark '7.8' 381 echo line1 > lines3 382 echo "" >> lines3 383 TODO=1 384 $SED -n -e '$p' lines3 /dev/null 385 386} 387 388test_subst() 389{ 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 394 mark '8.3' 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\ 402u1\ 403u2/g' lines1 404 mark '8.10' 405 $SED -e 's/./X/4' lines1 406 rm -f lines4 407 mark '8.11' ; $SED -e 's/1/X/w lines4' lines1 408 COMMENT='s wfile results' 409 cat lines4 410 mark '8.12' ; $SED -e 's/[123]/X/g' lines1 411 mark '8.13' ; $SED -e 'y/0123456789/9876543210/' lines1 412 mark '8.14' ; 413 $SED -e 'y10\123456789198765432\101' lines1 414 mark '8.15' ; $SED -e '1N;2y/\n/X/' lines1 415 mark '8.16' 416 echo 'eeefff' | $SED -e ' 417 p 418 s/e/X/p 419 :x 420 s//Y/p 421 # Establish limit counter in the hold space 422 # GNU sed version 3.02 enters into an infinite loop here 423 x 424 /.\{10\}/ { 425 s/.*/ERROR/ 426 b 427 } 428 s/.*/&./ 429 x 430 /f/bx 431 ' 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 435 436 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 443 # interpretation. 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\[['
| 34# 35 36# sed Regression Tests 37# 38# The directory regress.test.out contains the expected test results 39# 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. 43 44main() 45{ 46 cd `dirname $0` 47 REGRESS=regress.multitest.out 48 DICT=/usr/share/dict/words 49 50 awk 'END { for (i = 1; i < 15; i++) print "l1_" i}' </dev/null >lines1 51 awk 'END { for (i = 1; i < 10; i++) print "l2_" i}' </dev/null >lines2 52 53 echo "1..121" 54 55 exec 4>&1 5>&2 56 tests 57 exec 1>&4 2>&5 58 59 # Remove temporary files 60 rm -f current.out lines[1-4] script[1-2] 61} 62 63tests() 64{ 65 SED=sed 66 MARK=0 67 68 test_args 69 test_addr 70 test_group 71 test_acid 72 test_branch 73 test_pattern 74 test_print 75 test_subst 76 test_error 77 # Handle the result of the last test 78 result 79} 80 81# Display a test's result 82result() 83{ 84 if [ "$TODO" = '1' ] ; then 85 TODO='TODO ' 86 else 87 TODO='' 88 fi 89 if ! [ -r $REGRESS/${TESTNAME} ] ; then 90 echo "Seeding $REGRESS/${TESTNAME} with current result" 1>&2 91 cp current.out $REGRESS/${TESTNAME} 92 fi 93 if diff -c $REGRESS/${TESTNAME} current.out ; then 94 echo "ok $MARK $TESTNAME # $TODO$COMMENT" 95 else 96 echo "not ok $MARK $TESTNAME # $TODO$COMMENT" 97 fi 1>&4 2>&5 98} 99 100# Mark the beginning of each test 101mark() 102{ 103 [ $MARK -gt 0 ] && result 104 MARK=`expr $MARK + 1` 105 TESTNAME=$1 106 exec 1>&4 2>&5 107 exec >"current.out" 108} 109 110test_args() 111{ 112 COMMENT='Argument parsing - first type' 113 mark '1.1' 114 $SED 's/^/e1_/p' lines1 115 mark '1.2' ; $SED -n 's/^/e1_/p' lines1 116 mark '1.3' 117 $SED 's/^/e1_/p' <lines1 118 mark '1.4' ; $SED -n 's/^/e1_/p' <lines1 119 COMMENT='Argument parsing - second type' 120 mark '1.4.1' 121 $SED -e '' <lines1 122 echo 's/^/s1_/p' >script1 123 echo 's/^/s2_/p' >script2 124 mark '1.5' 125 $SED -f script1 lines1 126 mark '1.6' 127 $SED -f script1 <lines1 128 mark '1.7' 129 $SED -e 's/^/e1_/p' lines1 130 mark '1.8' 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 135 mark '1.12' 136 $SED -n -e 's/^/e1_/p' <lines1 137 mark '1.13' 138 $SED -e 's/^/e1_/p' -e 's/^/e2_/p' lines1 139 mark '1.14' 140 $SED -f script1 -f script2 lines1 141 mark '1.15' 142 $SED -e 's/^/e1_/p' -f script1 lines1 143 mark '1.16' 144 $SED -e 's/^/e1_/p' lines1 lines1 145 # POSIX D11.2:11251 146 mark '1.17' ; $SED p <lines1 lines1 147cat >script1 <<EOF 148#n 149# A comment 150 151p 152EOF 153 mark '1.18' ; $SED -f script1 <lines1 lines1 154} 155 156test_addr() 157{ 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\ 164hello' /dev/null 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 183} 184 185test_group() 186{ 187 COMMENT='Brace and other grouping' 188 mark '3.1' ; $SED -e ' 1894,12 { 190 s/^/^/ 191 s/$/$/ 192 s/_/T/ 193}' lines1 194 mark '3.2' ; $SED -e ' 1954,12 { 196 s/^/^/ 197 /6/,/10/ { 198 s/$/$/ 199 /8/ s/_/T/ 200 } 201}' lines1 202 mark '3.3' ; $SED -e ' 2034,12 !{ 204 s/^/^/ 205 /6/,/10/ !{ 206 s/$/$/ 207 /8/ !s/_/T/ 208 } 209}' lines1 210 mark '3.4' ; $SED -e '4,12!s/^/^/' lines1 211} 212 213test_acid() 214{ 215 COMMENT='Commands a c d and i' 216 mark '4.1' ; $SED -n -e ' 217s/^/before_i/p 21820i\ 219inserted 220s/^/after_i/p 221' lines1 lines2 222 mark '4.2' ; $SED -n -e ' 2235,12s/^/5-12/ 224s/^/before_a/p 225/5-12/a\ 226appended 227s/^/after_a/p 228' lines1 lines2 229 mark '4.3' 230 $SED -n -e ' 231s/^/^/p 232/l1_/a\ 233appended 2348,10N 235s/$/$/p 236' lines1 lines2 237 mark '4.4' ; $SED -n -e ' 238c\ 239hello 240' lines1 241 mark '4.5' ; $SED -n -e ' 2428c\ 243hello 244' lines1 245 mark '4.6' ; $SED -n -e ' 2463,14c\ 247hello 248' lines1 249# SunOS and GNU sed behave differently. We follow POSIX 250 mark '4.7' ; $SED -n -e ' 2518,3c\ 252hello 253' lines1 254 mark '4.8' ; $SED d <lines1 255} 256 257test_branch() 258{ 259 COMMENT='Labels and branching' 260 mark '5.1' ; $SED -n -e ' 261b label4 262:label3 263s/^/label3_/p 264b end 265:label4 2662,12b label1 267b label2 268:label1 269s/^/label1_/p 270b 271:label2 272s/^/label2_/p 273b label3 274:end 275' lines1 276 mark '5.2' 277 $SED -n -e ' 278s/l1_/l2_/ 279t ok 280b 281:ok 282s/^/tested /p 283' lines1 lines2 284# SunOS and GNU sed behave as follows: lines 9-$ aren't printed at all 285 mark '5.3' ; $SED -n -e ' 2865,8b inside 2871,5 { 288 s/^/^/p 289 :inside 290 s/$/$/p 291} 292' lines1 293# Check that t clears the substitution done flag 294 mark '5.4' ; $SED -n -e ' 2951,8s/^/^/ 296t l1 297:l1 298t l2 299s/$/$/p 300b 301:l2 302s/^/ERROR/ 303' lines1 304# Check that reading a line clears the substitution done flag 305 mark '5.5' 306 $SED -n -e ' 307t l2 3081,8s/^/^/p 3092,7N 310b 311:l2 312s/^/ERROR/p 313' lines1 314 mark '5.6' ; $SED 5q lines1 315 mark '5.7' ; $SED -e ' 3165i\ 317hello 3185q' lines1 319# Branch across block boundary 320 mark '5.8' ; $SED -e ' 321{ 322:b 323} 324s/l/m/ 325tb' lines1 326} 327 328test_pattern() 329{ 330COMMENT='Pattern space commands' 331# Check that the pattern space is deleted 332 mark '6.1' ; $SED -n -e ' 333c\ 334changed 335p 336' lines1 337 mark '6.2' ; $SED -n -e ' 3384d 339p 340' lines1 341 mark '6.3' 342 $SED -e 'N;N;N;D' lines1 343 mark '6.4' ; $SED -e ' 3442h 3453H 3464g 3475G 3486x 3496p 3506x 3516p 352' lines1 353 mark '6.5' ; $SED -e '4n' lines1 354 mark '6.6' ; $SED -n -e '4n' lines1 355} 356 357test_print() 358{ 359 COMMENT='Print and file routines' 360 awk 'END {for (i = 1; i < 256; i++) printf("%c", i);print "\n"}' \ 361 </dev/null >lines3 362 # GNU and SunOS sed behave differently here 363 mark '7.1' 364 $SED -n l lines3 365 mark '7.2' ; $SED -e '/l2_/=' lines1 lines2 366 rm -f lines4 367 mark '7.3' ; $SED -e '3,12w lines4' lines1 368 COMMENT='w results' 369 cat lines4 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 373 mark '7.7' 374 sed '200q' $DICT | sed 's$.*$s/^/&/w tmpdir/&$' >script1 375 rm -rf tmpdir 376 mkdir tmpdir 377 $SED -f script1 lines1 378 cat tmpdir/* 379 rm -rf tmpdir 380 mark '7.8' 381 echo line1 > lines3 382 echo "" >> lines3 383 TODO=1 384 $SED -n -e '$p' lines3 /dev/null 385 386} 387 388test_subst() 389{ 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 394 mark '8.3' 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\ 402u1\ 403u2/g' lines1 404 mark '8.10' 405 $SED -e 's/./X/4' lines1 406 rm -f lines4 407 mark '8.11' ; $SED -e 's/1/X/w lines4' lines1 408 COMMENT='s wfile results' 409 cat lines4 410 mark '8.12' ; $SED -e 's/[123]/X/g' lines1 411 mark '8.13' ; $SED -e 'y/0123456789/9876543210/' lines1 412 mark '8.14' ; 413 $SED -e 'y10\123456789198765432\101' lines1 414 mark '8.15' ; $SED -e '1N;2y/\n/X/' lines1 415 mark '8.16' 416 echo 'eeefff' | $SED -e ' 417 p 418 s/e/X/p 419 :x 420 s//Y/p 421 # Establish limit counter in the hold space 422 # GNU sed version 3.02 enters into an infinite loop here 423 x 424 /.\{10\}/ { 425 s/.*/ERROR/ 426 b 427 } 428 s/.*/&./ 429 x 430 /f/bx 431 ' 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 435 436 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 443 # interpretation. 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\[['
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