Rob Landley | 990025a | 2005-11-10 06:26:40 +0000 | [diff] [blame] | 1 | #!/bin/sh |
| 2 | |
| 3 | # SUSv3 compliant sed tests. |
| 4 | # Copyright 2005 by Rob Landley <rob@landley.net> |
Denys Vlasenko | 0ef64bd | 2010-08-16 20:14:46 +0200 | [diff] [blame] | 5 | # Licensed under GPLv2, see file LICENSE in this source tree. |
Rob Landley | 990025a | 2005-11-10 06:26:40 +0000 | [diff] [blame] | 6 | |
Mike Frysinger | caa7940 | 2009-11-04 18:41:22 -0500 | [diff] [blame] | 7 | . ./testing.sh |
Rob Landley | 990025a | 2005-11-10 06:26:40 +0000 | [diff] [blame] | 8 | |
Denys Vlasenko | cc272b0 | 2011-08-28 13:00:29 +0200 | [diff] [blame] | 9 | # testing "description" "commands" "result" "infile" "stdin" |
Rob Landley | 990025a | 2005-11-10 06:26:40 +0000 | [diff] [blame] | 10 | |
| 11 | # Corner cases |
Rob Landley | 4bb1b04 | 2006-03-16 15:20:45 +0000 | [diff] [blame] | 12 | testing "sed no files (stdin)" 'sed ""' "hello\n" "" "hello\n" |
| 13 | testing "sed explicit stdin" 'sed "" -' "hello\n" "" "hello\n" |
| 14 | testing "sed handles empty lines" "sed -e 's/\$/@/'" "@\n" "" "\n" |
| 15 | testing "sed stdin twice" 'sed "" - -' "hello" "" "hello" |
Rob Landley | 990025a | 2005-11-10 06:26:40 +0000 | [diff] [blame] | 16 | |
Rob Landley | 990025a | 2005-11-10 06:26:40 +0000 | [diff] [blame] | 17 | # Trailing EOF. |
Rob Landley | 990025a | 2005-11-10 06:26:40 +0000 | [diff] [blame] | 18 | # Match $, at end of each file or all files? |
Rob Landley | e8e7811 | 2006-03-01 16:32:01 +0000 | [diff] [blame] | 19 | |
Rob Landley | 990025a | 2005-11-10 06:26:40 +0000 | [diff] [blame] | 20 | # -e corner cases |
| 21 | # without -e |
| 22 | # multiple -e |
| 23 | # interact with a |
| 24 | # -eee arg1 arg2 arg3 |
| 25 | # -f corner cases |
| 26 | # -e -f -e |
| 27 | # -n corner cases |
| 28 | # no newline at EOF? |
| 29 | # -r corner cases |
| 30 | # Just make sure it works. |
| 31 | # -i corner cases: |
| 32 | # sed -i - |
| 33 | # permissions |
| 34 | # -i on a symlink |
| 35 | # on a directory |
Rob Landley | e8e7811 | 2006-03-01 16:32:01 +0000 | [diff] [blame] | 36 | # With $ last-line test |
| 37 | # Continue with \ |
| 38 | # End of script with trailing \ |
Rob Landley | 990025a | 2005-11-10 06:26:40 +0000 | [diff] [blame] | 39 | |
| 40 | # command list |
Rob Landley | 4bb1b04 | 2006-03-16 15:20:45 +0000 | [diff] [blame] | 41 | testing "sed accepts blanks before command" "sed -e '1 d'" "" "" "" |
| 42 | testing "sed accepts newlines in -e" "sed -e 'i\ |
Rob Landley | 990025a | 2005-11-10 06:26:40 +0000 | [diff] [blame] | 43 | 1 |
| 44 | a\ |
| 45 | 3'" "1\n2\n3\n" "" "2\n" |
Rob Landley | 4bb1b04 | 2006-03-16 15:20:45 +0000 | [diff] [blame] | 46 | testing "sed accepts multiple -e" "sed -e 'i\' -e '1' -e 'a\' -e '3'" \ |
Rob Landley | 990025a | 2005-11-10 06:26:40 +0000 | [diff] [blame] | 47 | "1\n2\n3\n" "" "2\n" |
| 48 | |
| 49 | # substitutions |
Rob Landley | 4bb1b04 | 2006-03-16 15:20:45 +0000 | [diff] [blame] | 50 | testing "sed -n" "sed -n -e s/foo/bar/ -e s/bar/baz/" "" "" "foo\n" |
Denys Vlasenko | 68cd60a | 2012-04-24 19:21:16 +0200 | [diff] [blame] | 51 | testing "sed with empty match" "sed 's/z*//g'" "string\n" "" "string\n" |
Rob Landley | 4bb1b04 | 2006-03-16 15:20:45 +0000 | [diff] [blame] | 52 | testing "sed s//p" "sed -e s/foo/bar/p -e s/bar/baz/p" "bar\nbaz\nbaz\n" \ |
Rob Landley | 990025a | 2005-11-10 06:26:40 +0000 | [diff] [blame] | 53 | "" "foo\n" |
Rob Landley | 4bb1b04 | 2006-03-16 15:20:45 +0000 | [diff] [blame] | 54 | testing "sed -n s//p" "sed -ne s/abc/def/p" "def\n" "" "abc\n" |
| 55 | testing "sed s//g (exhaustive)" "sed -e 's/[[:space:]]*/,/g'" ",1,2,3,4,5,\n" \ |
Rob Landley | 990025a | 2005-11-10 06:26:40 +0000 | [diff] [blame] | 56 | "" "12345\n" |
Rob Landley | 4bb1b04 | 2006-03-16 15:20:45 +0000 | [diff] [blame] | 57 | testing "sed s arbitrary delimiter" "sed -e 's woo boing '" "boing\n" "" "woo\n" |
| 58 | testing "sed s chains" "sed -e s/foo/bar/ -e s/bar/baz/" "baz\n" "" "foo\n" |
| 59 | testing "sed s chains2" "sed -e s/foo/bar/ -e s/baz/nee/" "bar\n" "" "foo\n" |
| 60 | testing "sed s [delimiter]" "sed -e 's@[@]@@'" "onetwo" "" "one@two" |
Denis Vlasenko | 4027664 | 2007-11-13 16:48:10 +0000 | [diff] [blame] | 61 | testing "sed s with \\t (GNU ext)" "sed 's/\t/ /'" "one two" "" "one\ttwo" |
Rob Landley | 990025a | 2005-11-10 06:26:40 +0000 | [diff] [blame] | 62 | |
| 63 | # branch |
Rob Landley | 4bb1b04 | 2006-03-16 15:20:45 +0000 | [diff] [blame] | 64 | testing "sed b (branch)" "sed -e 'b one;p;: one'" "foo\n" "" "foo\n" |
| 65 | testing "sed b (branch with no label jumps to end)" "sed -e 'b;p'" \ |
Rob Landley | 990025a | 2005-11-10 06:26:40 +0000 | [diff] [blame] | 66 | "foo\n" "" "foo\n" |
| 67 | |
| 68 | # test and branch |
Rob Landley | 4bb1b04 | 2006-03-16 15:20:45 +0000 | [diff] [blame] | 69 | testing "sed t (test/branch)" "sed -e 's/a/1/;t one;p;: one;p'" \ |
Rob Landley | 990025a | 2005-11-10 06:26:40 +0000 | [diff] [blame] | 70 | "1\n1\nb\nb\nb\nc\nc\nc\n" "" "a\nb\nc\n" |
Rob Landley | 4bb1b04 | 2006-03-16 15:20:45 +0000 | [diff] [blame] | 71 | testing "sed t (test/branch clears test bit)" "sed -e 's/a/b/;:loop;t loop'" \ |
Rob Landley | 990025a | 2005-11-10 06:26:40 +0000 | [diff] [blame] | 72 | "b\nb\nc\n" "" "a\nb\nc\n" |
Rob Landley | 4bb1b04 | 2006-03-16 15:20:45 +0000 | [diff] [blame] | 73 | testing "sed T (!test/branch)" "sed -e 's/a/1/;T notone;p;: notone;p'" \ |
Rob Landley | 990025a | 2005-11-10 06:26:40 +0000 | [diff] [blame] | 74 | "1\n1\n1\nb\nb\nc\nc\n" "" "a\nb\nc\n" |
| 75 | |
Denys Vlasenko | 6ae6426 | 2009-07-18 16:22:26 +0200 | [diff] [blame] | 76 | test x"$SKIP_KNOWN_BUGS" = x"" && { |
Rob Landley | 990025a | 2005-11-10 06:26:40 +0000 | [diff] [blame] | 77 | # Normal sed end-of-script doesn't print "c" because n flushed the pattern |
| 78 | # space. If n hits EOF, pattern space is empty when script ends. |
| 79 | # Query: how does this interact with no newline at EOF? |
Rob Landley | 4bb1b04 | 2006-03-16 15:20:45 +0000 | [diff] [blame] | 80 | testing "sed n (flushes pattern space, terminates early)" "sed -e 'n;p'" \ |
Rob Landley | 990025a | 2005-11-10 06:26:40 +0000 | [diff] [blame] | 81 | "a\nb\nb\nc\n" "" "a\nb\nc\n" |
Denys Vlasenko | 6ae6426 | 2009-07-18 16:22:26 +0200 | [diff] [blame] | 82 | } |
Denys Vlasenko | 0d555fc | 2010-08-16 16:26:33 +0200 | [diff] [blame] | 83 | # non-GNU sed: N does _not_ flush pattern space, therefore c is eaten @ script end |
| 84 | # GNU sed: N flushes pattern space, therefore c is printed too @ script end |
| 85 | testing "sed N (flushes pattern space (GNU behavior))" "sed -e 'N;p'" \ |
| 86 | "a\nb\na\nb\nc\n" "" "a\nb\nc\n" |
| 87 | |
| 88 | testing "sed N test2" "sed ':a;N;s/\n/ /;ta'" \ |
| 89 | "a b c\n" "" "a\nb\nc\n" |
| 90 | |
| 91 | testing "sed N test3" "sed 'N;s/\n/ /'" \ |
| 92 | "a b\nc\n" "" "a\nb\nc\n" |
| 93 | |
Rob Landley | 4bb1b04 | 2006-03-16 15:20:45 +0000 | [diff] [blame] | 94 | testing "sed address match newline" 'sed "/b/N;/b\\nc/i woo"' \ |
| 95 | "a\nwoo\nb\nc\nd\n" "" "a\nb\nc\nd\n" |
Rob Landley | 990025a | 2005-11-10 06:26:40 +0000 | [diff] [blame] | 96 | |
| 97 | # Multiple lines in pattern space |
| 98 | testing "sed N (stops at end of input) and P (prints to first newline only)" \ |
Rob Landley | 4bb1b04 | 2006-03-16 15:20:45 +0000 | [diff] [blame] | 99 | "sed -n 'N;P;p'" "a\na\nb\n" "" "a\nb\nc\n" |
Rob Landley | 990025a | 2005-11-10 06:26:40 +0000 | [diff] [blame] | 100 | |
| 101 | # Hold space |
Rob Landley | 4bb1b04 | 2006-03-16 15:20:45 +0000 | [diff] [blame] | 102 | testing "sed G (append hold space to pattern space)" 'sed G' "a\n\nb\n\nc\n\n" \ |
Rob Landley | 990025a | 2005-11-10 06:26:40 +0000 | [diff] [blame] | 103 | "" "a\nb\nc\n" |
| 104 | #testing "sed g/G (swap/append hold and patter space)" |
| 105 | #testing "sed g (swap hold/pattern space)" |
| 106 | |
| 107 | testing "sed d ends script iteration" \ |
Rob Landley | 4bb1b04 | 2006-03-16 15:20:45 +0000 | [diff] [blame] | 108 | "sed -e '/ook/d;s/ook/ping/p;i woot'" "" "" "ook\n" |
Rob Landley | 990025a | 2005-11-10 06:26:40 +0000 | [diff] [blame] | 109 | testing "sed d ends script iteration (2)" \ |
Rob Landley | 4bb1b04 | 2006-03-16 15:20:45 +0000 | [diff] [blame] | 110 | "sed -e '/ook/d;a\' -e 'bang'" "woot\nbang\n" "" "ook\nwoot\n" |
Rob Landley | 990025a | 2005-11-10 06:26:40 +0000 | [diff] [blame] | 111 | |
Rob Landley | 6b6edf9 | 2006-02-23 23:13:16 +0000 | [diff] [blame] | 112 | # Multiple files, with varying newlines and NUL bytes |
Denys Vlasenko | 6ae6426 | 2009-07-18 16:22:26 +0200 | [diff] [blame] | 113 | test x"$SKIP_KNOWN_BUGS" = x"" && { |
Rob Landley | 4bb1b04 | 2006-03-16 15:20:45 +0000 | [diff] [blame] | 114 | testing "sed embedded NUL" "sed -e 's/woo/bang/'" "\0bang\0woo\0" "" \ |
| 115 | "\0woo\0woo\0" |
Denys Vlasenko | 6ae6426 | 2009-07-18 16:22:26 +0200 | [diff] [blame] | 116 | } |
Rob Landley | 4bb1b04 | 2006-03-16 15:20:45 +0000 | [diff] [blame] | 117 | testing "sed embedded NUL g" "sed -e 's/woo/bang/g'" "bang\0bang\0" "" \ |
| 118 | "woo\0woo\0" |
Denys Vlasenko | 6ae6426 | 2009-07-18 16:22:26 +0200 | [diff] [blame] | 119 | test x"$SKIP_KNOWN_BUGS" = x"" && { |
Denys Vlasenko | e82cf33 | 2010-05-12 15:59:32 +0200 | [diff] [blame] | 120 | $ECHO -e "/woo/a he\0llo" > sed.commands |
Rob Landley | 4bb1b04 | 2006-03-16 15:20:45 +0000 | [diff] [blame] | 121 | testing "sed NUL in command" "sed -f sed.commands" "woo\nhe\0llo\n" "" "woo" |
Rob Landley | e8e7811 | 2006-03-01 16:32:01 +0000 | [diff] [blame] | 122 | rm sed.commands |
Denys Vlasenko | 6ae6426 | 2009-07-18 16:22:26 +0200 | [diff] [blame] | 123 | } |
Rob Landley | 6b6edf9 | 2006-02-23 23:13:16 +0000 | [diff] [blame] | 124 | |
| 125 | # sed has funky behavior with newlines at the end of file. Test lots of |
| 126 | # corner cases with the optional newline appending behavior. |
| 127 | |
Rob Landley | 4bb1b04 | 2006-03-16 15:20:45 +0000 | [diff] [blame] | 128 | testing "sed normal newlines" "sed -e 's/woo/bang/' input -" "bang\nbang\n" \ |
Rob Landley | 6b6edf9 | 2006-02-23 23:13:16 +0000 | [diff] [blame] | 129 | "woo\n" "woo\n" |
Rob Landley | 4bb1b04 | 2006-03-16 15:20:45 +0000 | [diff] [blame] | 130 | testing "sed leave off trailing newline" "sed -e 's/woo/bang/' input -" \ |
Rob Landley | 6b6edf9 | 2006-02-23 23:13:16 +0000 | [diff] [blame] | 131 | "bang\nbang" "woo\n" "woo" |
Rob Landley | 4bb1b04 | 2006-03-16 15:20:45 +0000 | [diff] [blame] | 132 | testing "sed autoinsert newline" "sed -e 's/woo/bang/' input -" "bang\nbang" \ |
Rob Landley | 6b6edf9 | 2006-02-23 23:13:16 +0000 | [diff] [blame] | 133 | "woo" "woo" |
Rob Landley | 4bb1b04 | 2006-03-16 15:20:45 +0000 | [diff] [blame] | 134 | testing "sed empty file plus cat" "sed -e 's/nohit//' input -" "one\ntwo" \ |
Denis Vlasenko | 9213a9e | 2006-09-17 16:28:10 +0000 | [diff] [blame] | 135 | "" "one\ntwo" |
Rob Landley | 4bb1b04 | 2006-03-16 15:20:45 +0000 | [diff] [blame] | 136 | testing "sed cat plus empty file" "sed -e 's/nohit//' input -" "one\ntwo" \ |
Rob Landley | 6b6edf9 | 2006-02-23 23:13:16 +0000 | [diff] [blame] | 137 | "one\ntwo" "" |
Denys Vlasenko | 6ae6426 | 2009-07-18 16:22:26 +0200 | [diff] [blame] | 138 | test x"$SKIP_KNOWN_BUGS" = x"" && { |
Rob Landley | 4bb1b04 | 2006-03-16 15:20:45 +0000 | [diff] [blame] | 139 | testing "sed append autoinserts newline" "sed -e '/woot/a woo' -" \ |
| 140 | "woot\nwoo\n" "" "woot" |
Denys Vlasenko | 6ae6426 | 2009-07-18 16:22:26 +0200 | [diff] [blame] | 141 | } |
Rob Landley | 4bb1b04 | 2006-03-16 15:20:45 +0000 | [diff] [blame] | 142 | testing "sed insert doesn't autoinsert newline" "sed -e '/woot/i woo' -" \ |
Rob Landley | 6b6edf9 | 2006-02-23 23:13:16 +0000 | [diff] [blame] | 143 | "woo\nwoot" "" "woot" |
Rob Landley | 4bb1b04 | 2006-03-16 15:20:45 +0000 | [diff] [blame] | 144 | testing "sed print autoinsert newlines" "sed -e 'p' -" "one\none" "" "one" |
| 145 | testing "sed print autoinsert newlines two files" "sed -e 'p' input -" \ |
Rob Landley | 6b6edf9 | 2006-02-23 23:13:16 +0000 | [diff] [blame] | 146 | "one\none\ntwo\ntwo" "one" "two" |
Rob Landley | 4bb1b04 | 2006-03-16 15:20:45 +0000 | [diff] [blame] | 147 | testing "sed noprint, no match, no newline" "sed -ne 's/woo/bang/' input" \ |
Rob Landley | 6b6edf9 | 2006-02-23 23:13:16 +0000 | [diff] [blame] | 148 | "" "no\n" "" |
Rob Landley | 4bb1b04 | 2006-03-16 15:20:45 +0000 | [diff] [blame] | 149 | testing "sed selective matches with one nl" "sed -ne 's/woo/bang/p' input -" \ |
Rob Landley | 6b6edf9 | 2006-02-23 23:13:16 +0000 | [diff] [blame] | 150 | "a bang\nc bang\n" "a woo\nb no" "c woo\nd no" |
Rob Landley | 4bb1b04 | 2006-03-16 15:20:45 +0000 | [diff] [blame] | 151 | testing "sed selective matches insert newline" \ |
| 152 | "sed -ne 's/woo/bang/p' input -" "a bang\nb bang\nd bang" \ |
| 153 | "a woo\nb woo" "c no\nd woo" |
| 154 | testing "sed selective matches noinsert newline" \ |
| 155 | "sed -ne 's/woo/bang/p' input -" "a bang\nb bang" "a woo\nb woo" \ |
| 156 | "c no\nd no" |
| 157 | testing "sed clusternewline" \ |
| 158 | "sed -e '/one/a 111' -e '/two/i 222' -e p input -" \ |
Denis Vlasenko | 9213a9e | 2006-09-17 16:28:10 +0000 | [diff] [blame] | 159 | "one\none\n111\n222\ntwo\ntwo" "one" "two" |
Denis Vlasenko | fe7a9f1 | 2007-01-29 14:31:47 +0000 | [diff] [blame] | 160 | testing "sed subst+write" \ |
Denys Vlasenko | e82cf33 | 2010-05-12 15:59:32 +0200 | [diff] [blame] | 161 | "sed -e 's/i/z/' -e 'woutputw' input -; $ECHO -n X; cat outputw" \ |
Denis Vlasenko | fe7a9f1 | 2007-01-29 14:31:47 +0000 | [diff] [blame] | 162 | "thzngy\nagaznXthzngy\nagazn" "thingy" "again" |
| 163 | rm outputw |
Denis Vlasenko | 8681180 | 2007-01-29 17:10:19 +0000 | [diff] [blame] | 164 | testing "sed trailing NUL" \ |
| 165 | "sed 's/i/z/' input -" \ |
| 166 | "a\0b\0\nc" "a\0b\0" "c" |
Denis Vlasenko | 4b0bb9e | 2007-03-16 23:36:58 +0000 | [diff] [blame] | 167 | testing "sed escaped newline in command" \ |
| 168 | "sed 's/a/z\\ |
| 169 | z/' input" \ |
| 170 | "z\nz" "a" "" |
Rob Landley | 6b6edf9 | 2006-02-23 23:13:16 +0000 | [diff] [blame] | 171 | |
Rob Landley | e8e7811 | 2006-03-01 16:32:01 +0000 | [diff] [blame] | 172 | # Test end-of-file matching behavior |
| 173 | |
Rob Landley | 4bb1b04 | 2006-03-16 15:20:45 +0000 | [diff] [blame] | 174 | testing "sed match EOF" "sed -e '"'$p'"'" "hello\nthere\nthere" "" \ |
| 175 | "hello\nthere" |
| 176 | testing "sed match EOF two files" "sed -e '"'$p'"' input -" \ |
Rob Landley | e8e7811 | 2006-03-01 16:32:01 +0000 | [diff] [blame] | 177 | "one\ntwo\nthree\nfour\nfour" "one\ntwo" "three\nfour" |
Denis Vlasenko | 826c85f | 2007-01-28 23:26:15 +0000 | [diff] [blame] | 178 | # sed match EOF inline: gnu sed 4.1.5 outputs this: |
| 179 | #00000000 6f 6e 65 0a 6f 6f 6b 0a 6f 6f 6b 0a 74 77 6f 0a |one.ook.ook.two.| |
| 180 | #00000010 0a 74 68 72 65 65 0a 6f 6f 6b 0a 6f 6f 6b 0a 66 |.three.ook.ook.f| |
| 181 | #00000020 6f 75 72 |our| |
| 182 | # which looks buggy to me. |
Denis Vlasenko | abe49fa | 2008-07-11 21:41:14 +0000 | [diff] [blame] | 183 | $ECHO -ne "three\nfour" > input2 |
Rob Landley | e8e7811 | 2006-03-01 16:32:01 +0000 | [diff] [blame] | 184 | testing "sed match EOF inline" \ |
Rob Landley | 4bb1b04 | 2006-03-16 15:20:45 +0000 | [diff] [blame] | 185 | "sed -e '"'$i ook'"' -i input input2 && cat input input2" \ |
Rob Landley | e8e7811 | 2006-03-01 16:32:01 +0000 | [diff] [blame] | 186 | "one\nook\ntwothree\nook\nfour" "one\ntwo" "" |
| 187 | rm input2 |
| 188 | |
| 189 | # Test lie-to-autoconf |
| 190 | |
Rob Landley | 4bb1b04 | 2006-03-16 15:20:45 +0000 | [diff] [blame] | 191 | testing "sed lie-to-autoconf" "sed --version | grep -o 'GNU sed version '" \ |
Rob Landley | e8e7811 | 2006-03-01 16:32:01 +0000 | [diff] [blame] | 192 | "GNU sed version \n" "" "" |
| 193 | |
| 194 | # Jump to nonexistent label |
Denys Vlasenko | 6ae6426 | 2009-07-18 16:22:26 +0200 | [diff] [blame] | 195 | test x"$SKIP_KNOWN_BUGS" = x"" && { |
| 196 | # Incompatibility: illegal jump is not detected if input is "" |
| 197 | # (that is, no lines at all). GNU sed 4.1.5 complains even in this case |
| 198 | testing "sed nonexistent label" "sed -e 'b walrus' 2>/dev/null || echo yes" \ |
Rob Landley | e8e7811 | 2006-03-01 16:32:01 +0000 | [diff] [blame] | 199 | "yes\n" "" "" |
Denys Vlasenko | 6ae6426 | 2009-07-18 16:22:26 +0200 | [diff] [blame] | 200 | } |
Rob Landley | e8e7811 | 2006-03-01 16:32:01 +0000 | [diff] [blame] | 201 | |
| 202 | testing "sed backref from empty s uses range regex" \ |
Rob Landley | 4bb1b04 | 2006-03-16 15:20:45 +0000 | [diff] [blame] | 203 | "sed -e '/woot/s//eep \0 eep/'" "eep woot eep" "" "woot" |
Rob Landley | e8e7811 | 2006-03-01 16:32:01 +0000 | [diff] [blame] | 204 | |
| 205 | testing "sed backref from empty s uses range regex with newline" \ |
Rob Landley | 4bb1b04 | 2006-03-16 15:20:45 +0000 | [diff] [blame] | 206 | "sed -e '/woot/s//eep \0 eep/'" "eep woot eep\n" "" "woot\n" |
Rob Landley | e8e7811 | 2006-03-01 16:32:01 +0000 | [diff] [blame] | 207 | |
| 208 | # -i with no filename |
| 209 | |
| 210 | touch ./- # Detect gnu failure mode here. |
Rob Landley | 4bb1b04 | 2006-03-16 15:20:45 +0000 | [diff] [blame] | 211 | testing "sed -i with no arg [GNUFAIL]" "sed -e '' -i 2> /dev/null || echo yes" \ |
Rob Landley | e8e7811 | 2006-03-01 16:32:01 +0000 | [diff] [blame] | 212 | "yes\n" "" "" |
| 213 | rm ./- # Clean up |
| 214 | |
Rob Landley | 4795e4e | 2006-07-26 17:25:08 +0000 | [diff] [blame] | 215 | testing "sed s/xxx/[/" "sed -e 's/xxx/[/'" "[\n" "" "xxx\n" |
| 216 | |
Rob Landley | 990025a | 2005-11-10 06:26:40 +0000 | [diff] [blame] | 217 | # Ponder this a bit more, why "woo not found" from gnu version? |
| 218 | #testing "sed doesn't substitute in deleted line" \ |
Rob Landley | 4bb1b04 | 2006-03-16 15:20:45 +0000 | [diff] [blame] | 219 | # "sed -e '/ook/d;s/ook//;t woo;a bang;'" "bang" "" "ook\n" |
Rob Landley | 990025a | 2005-11-10 06:26:40 +0000 | [diff] [blame] | 220 | |
| 221 | # This makes both seds very unhappy. Why? |
| 222 | #testing "sed -g (exhaustive)" "sed -e 's/[[:space:]]*/,/g'" ",1,2,3,4,5," \ |
| 223 | # "" "12345" |
| 224 | |
Denys Vlasenko | cc272b0 | 2011-08-28 13:00:29 +0200 | [diff] [blame] | 225 | # testing "description" "commands" "result" "infile" "stdin" |
Denis Vlasenko | f39c7c0 | 2008-02-28 17:59:01 +0000 | [diff] [blame] | 226 | |
| 227 | testing "sed n command must reset 'substituted' bit" \ |
| 228 | "sed 's/1/x/;T;n;: next;s/3/y/;t quit;n;b next;: quit;q'" \ |
| 229 | "0\nx\n2\ny\n" "" "0\n1\n2\n3\n" |
| 230 | |
Denys Vlasenko | 8bca3e2 | 2009-06-30 19:19:37 +0200 | [diff] [blame] | 231 | testing "sed d does not break n,m matching" \ |
| 232 | "sed -n '1d;1,3p'" \ |
| 233 | "second\nthird\n" "" "first\nsecond\nthird\nfourth\n" |
| 234 | |
| 235 | testing "sed d does not break n,regex matching" \ |
| 236 | "sed -n '1d;1,/hir/p'" \ |
| 237 | "second\nthird\n" "" "first\nsecond\nthird\nfourth\n" |
| 238 | |
| 239 | testing "sed d does not break n,regex matching #2" \ |
| 240 | "sed -n '1,5d;1,/hir/p'" \ |
| 241 | "second2\nthird2\n" "" \ |
| 242 | "first\nsecond\nthird\nfourth\n""first2\nsecond2\nthird2\nfourth2\n" |
| 243 | |
Denys Vlasenko | ae68f11 | 2009-07-10 11:55:20 +0200 | [diff] [blame] | 244 | testing "sed 2d;2,1p (gnu compat)" \ |
| 245 | "sed -n '2d;2,1p'" \ |
| 246 | "third\n" "" \ |
| 247 | "first\nsecond\nthird\nfourth\n" |
| 248 | |
Denys Vlasenko | f210cff | 2009-08-17 01:35:04 +0200 | [diff] [blame] | 249 | # Regex means: "match / at BOL or nothing, then one or more not-slashes". |
| 250 | # The bug was that second slash in /usr/lib was treated as "at BOL" too. |
| 251 | testing "sed beginning (^) matches only once" \ |
| 252 | "sed 's,\(^/\|\)[^/][^/]*,>\0<,g'" \ |
| 253 | ">/usr</>lib<\n" "" \ |
| 254 | "/usr/lib\n" |
| 255 | |
Denys Vlasenko | 96a1833 | 2010-04-19 22:36:07 -0400 | [diff] [blame] | 256 | testing "sed c" \ |
| 257 | "sed 'crepl'" \ |
| 258 | "repl\nrepl\n" "" \ |
| 259 | "first\nsecond\n" |
| 260 | |
Denys Vlasenko | f2c16ed | 2010-04-20 04:00:03 -0400 | [diff] [blame] | 261 | testing "sed nested {}s" \ |
| 262 | "sed '/asd/ { p; /s/ { s/s/c/ }; p; q }'" \ |
| 263 | "qwe\nasd\nacd\nacd\n" "" \ |
| 264 | "qwe\nasd\nzxc\n" |
| 265 | |
Denys Vlasenko | a2215b9 | 2010-05-12 01:49:04 +0200 | [diff] [blame] | 266 | testing "sed a cmd ended by double backslash" \ |
| 267 | "sed -e '/| one /a \\ |
| 268 | | three \\\\' -e '/| one-/a \\ |
| 269 | | three-* \\\\'" \ |
| 270 | ' | one \\ |
| 271 | | three \\ |
| 272 | | two \\ |
| 273 | ' '' \ |
| 274 | ' | one \\ |
| 275 | | two \\ |
| 276 | ' |
| 277 | |
Denys Vlasenko | 2e284a4 | 2010-08-01 04:14:46 +0200 | [diff] [blame] | 278 | # first three lines are deleted; 4th line is matched and printed by "2,3" and by "4" ranges |
Denys Vlasenko | bf5f99f | 2010-06-04 01:29:52 +0200 | [diff] [blame] | 279 | testing "sed with N skipping lines past ranges on next cmds" \ |
| 280 | "sed -n '1{N;N;d};1p;2,3p;3p;4p'" \ |
| 281 | "4\n4\n" "" "1\n2\n3\n4\n" |
| 282 | |
Denys Vlasenko | 2e284a4 | 2010-08-01 04:14:46 +0200 | [diff] [blame] | 283 | testing "sed -i with address modifies all files, not only first" \ |
| 284 | "cp input input2; sed -i -e '1s/foo/bar/' input input2 && cat input input2; rm input2" \ |
Denys Vlasenko | b883bc9 | 2010-08-01 04:19:59 +0200 | [diff] [blame] | 285 | "bar\nbar\n" "foo\n" "" |
Denys Vlasenko | 2e284a4 | 2010-08-01 04:14:46 +0200 | [diff] [blame] | 286 | |
Denys Vlasenko | 6a0abcc | 2011-05-03 00:52:22 +0200 | [diff] [blame] | 287 | testing "sed understands \r" \ |
| 288 | "sed 's/r/\r/'" \ |
| 289 | "\rrr\n" "" "rrr\n" |
Denys Vlasenko | 2e284a4 | 2010-08-01 04:14:46 +0200 | [diff] [blame] | 290 | |
Denys Vlasenko | cc272b0 | 2011-08-28 13:00:29 +0200 | [diff] [blame] | 291 | testing "sed -i finishes ranges correctly" \ |
| 292 | "sed '1,2d' -i input; echo \$?; cat input" \ |
| 293 | "0\n3\n4\n" "1\n2\n3\n4\n" "" |
| 294 | |
Tanguy Pruvot | 823694d | 2012-11-18 13:20:29 +0100 | [diff] [blame] | 295 | testing "sed zero chars match/replace advances correctly 1" \ |
| 296 | "sed 's/l*/@/g'" \ |
| 297 | "@h@e@o@\n" "" "helllo\n" |
| 298 | |
| 299 | testing "sed zero chars match/replace advances correctly 2" \ |
| 300 | "sed 's [^ .]* x g'" \ |
| 301 | "x x.x\n" "" " a.b\n" |
| 302 | |
| 303 | testing "sed zero chars match/replace logic must not falsely trigger here 1" \ |
| 304 | "sed 's/a/A/g'" \ |
| 305 | "_AAA1AA\n" "" "_aaa1aa\n" |
| 306 | |
| 307 | testing "sed zero chars match/replace logic must not falsely trigger here 2" \ |
| 308 | "sed 's/ *$/_/g'" \ |
| 309 | "qwerty_\n" "" "qwerty\n" |
| 310 | |
maxwen | 27116ba | 2015-08-14 21:41:28 +0200 | [diff] [blame] | 311 | testing "sed /\$_in_regex/ should not match newlines, only end-of-line" \ |
| 312 | "sed ': testcont; /\\\\$/{ =; N; b testcont }'" \ |
| 313 | "\ |
| 314 | this is a regular line |
| 315 | 2 |
| 316 | line with \\ |
| 317 | continuation |
| 318 | more regular lines |
| 319 | 5 |
| 320 | line with \\ |
| 321 | continuation |
| 322 | " \ |
| 323 | "" "\ |
| 324 | this is a regular line |
| 325 | line with \\ |
| 326 | continuation |
| 327 | more regular lines |
| 328 | line with \\ |
| 329 | continuation |
| 330 | " |
| 331 | |
Denys Vlasenko | cc272b0 | 2011-08-28 13:00:29 +0200 | [diff] [blame] | 332 | # testing "description" "commands" "result" "infile" "stdin" |
Denys Vlasenko | a2215b9 | 2010-05-12 01:49:04 +0200 | [diff] [blame] | 333 | |
Rob Landley | 990025a | 2005-11-10 06:26:40 +0000 | [diff] [blame] | 334 | exit $FAILCOUNT |