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-rwxr-xr-xtestsuite/sed.tests18
1 files changed, 17 insertions, 1 deletions
diff --git a/testsuite/sed.tests b/testsuite/sed.tests
index 677303be1..a9d9ada31 100755
--- a/testsuite/sed.tests
+++ b/testsuite/sed.tests
@@ -51,8 +51,10 @@ testing "sed -n" "sed -n -e s/foo/bar/ -e s/bar/baz/" "" "" "foo\n"
51testing "sed s//p" "sed -e s/foo/bar/p -e s/bar/baz/p" "bar\nbaz\nbaz\n" \ 51testing "sed s//p" "sed -e s/foo/bar/p -e s/bar/baz/p" "bar\nbaz\nbaz\n" \
52 "" "foo\n" 52 "" "foo\n"
53testing "sed -n s//p" "sed -ne s/abc/def/p" "def\n" "" "abc\n" 53testing "sed -n s//p" "sed -ne s/abc/def/p" "def\n" "" "abc\n"
54test x"$SKIP_KNOWN_BUGS" = x"" && {
54testing "sed s//g (exhaustive)" "sed -e 's/[[:space:]]*/,/g'" ",1,2,3,4,5,\n" \ 55testing "sed s//g (exhaustive)" "sed -e 's/[[:space:]]*/,/g'" ",1,2,3,4,5,\n" \
55 "" "12345\n" 56 "" "12345\n"
57}
56testing "sed s arbitrary delimiter" "sed -e 's woo boing '" "boing\n" "" "woo\n" 58testing "sed s arbitrary delimiter" "sed -e 's woo boing '" "boing\n" "" "woo\n"
57testing "sed s chains" "sed -e s/foo/bar/ -e s/bar/baz/" "baz\n" "" "foo\n" 59testing "sed s chains" "sed -e s/foo/bar/ -e s/bar/baz/" "baz\n" "" "foo\n"
58testing "sed s chains2" "sed -e s/foo/bar/ -e s/baz/nee/" "bar\n" "" "foo\n" 60testing "sed s chains2" "sed -e s/foo/bar/ -e s/baz/nee/" "bar\n" "" "foo\n"
@@ -72,6 +74,7 @@ testing "sed t (test/branch clears test bit)" "sed -e 's/a/b/;:loop;t loop'" \
72testing "sed T (!test/branch)" "sed -e 's/a/1/;T notone;p;: notone;p'" \ 74testing "sed T (!test/branch)" "sed -e 's/a/1/;T notone;p;: notone;p'" \
73 "1\n1\n1\nb\nb\nc\nc\n" "" "a\nb\nc\n" 75 "1\n1\n1\nb\nb\nc\nc\n" "" "a\nb\nc\n"
74 76
77test x"$SKIP_KNOWN_BUGS" = x"" && {
75# Normal sed end-of-script doesn't print "c" because n flushed the pattern 78# Normal sed end-of-script doesn't print "c" because n flushed the pattern
76# space. If n hits EOF, pattern space is empty when script ends. 79# space. If n hits EOF, pattern space is empty when script ends.
77# Query: how does this interact with no newline at EOF? 80# Query: how does this interact with no newline at EOF?
@@ -80,6 +83,7 @@ testing "sed n (flushes pattern space, terminates early)" "sed -e 'n;p'" \
80# N does _not_ flush pattern space, therefore c is still in there @ script end. 83# N does _not_ flush pattern space, therefore c is still in there @ script end.
81testing "sed N (doesn't flush pattern space when terminating)" "sed -e 'N;p'" \ 84testing "sed N (doesn't flush pattern space when terminating)" "sed -e 'N;p'" \
82 "a\nb\na\nb\nc\n" "" "a\nb\nc\n" 85 "a\nb\na\nb\nc\n" "" "a\nb\nc\n"
86}
83testing "sed address match newline" 'sed "/b/N;/b\\nc/i woo"' \ 87testing "sed address match newline" 'sed "/b/N;/b\\nc/i woo"' \
84 "a\nwoo\nb\nc\nd\n" "" "a\nb\nc\nd\n" 88 "a\nwoo\nb\nc\nd\n" "" "a\nb\nc\nd\n"
85 89
@@ -99,13 +103,17 @@ testing "sed d ends script iteration (2)" \
99 "sed -e '/ook/d;a\' -e 'bang'" "woot\nbang\n" "" "ook\nwoot\n" 103 "sed -e '/ook/d;a\' -e 'bang'" "woot\nbang\n" "" "ook\nwoot\n"
100 104
101# Multiple files, with varying newlines and NUL bytes 105# Multiple files, with varying newlines and NUL bytes
106test x"$SKIP_KNOWN_BUGS" = x"" && {
102testing "sed embedded NUL" "sed -e 's/woo/bang/'" "\0bang\0woo\0" "" \ 107testing "sed embedded NUL" "sed -e 's/woo/bang/'" "\0bang\0woo\0" "" \
103 "\0woo\0woo\0" 108 "\0woo\0woo\0"
109}
104testing "sed embedded NUL g" "sed -e 's/woo/bang/g'" "bang\0bang\0" "" \ 110testing "sed embedded NUL g" "sed -e 's/woo/bang/g'" "bang\0bang\0" "" \
105 "woo\0woo\0" 111 "woo\0woo\0"
112test x"$SKIP_KNOWN_BUGS" = x"" && {
106echo -e "/woo/a he\0llo" > sed.commands 113echo -e "/woo/a he\0llo" > sed.commands
107testing "sed NUL in command" "sed -f sed.commands" "woo\nhe\0llo\n" "" "woo" 114testing "sed NUL in command" "sed -f sed.commands" "woo\nhe\0llo\n" "" "woo"
108rm sed.commands 115rm sed.commands
116}
109 117
110# sed has funky behavior with newlines at the end of file. Test lots of 118# sed has funky behavior with newlines at the end of file. Test lots of
111# corner cases with the optional newline appending behavior. 119# corner cases with the optional newline appending behavior.
@@ -120,8 +128,10 @@ testing "sed empty file plus cat" "sed -e 's/nohit//' input -" "one\ntwo" \
120 "" "one\ntwo" 128 "" "one\ntwo"
121testing "sed cat plus empty file" "sed -e 's/nohit//' input -" "one\ntwo" \ 129testing "sed cat plus empty file" "sed -e 's/nohit//' input -" "one\ntwo" \
122 "one\ntwo" "" 130 "one\ntwo" ""
131test x"$SKIP_KNOWN_BUGS" = x"" && {
123testing "sed append autoinserts newline" "sed -e '/woot/a woo' -" \ 132testing "sed append autoinserts newline" "sed -e '/woot/a woo' -" \
124 "woot\nwoo\n" "" "woot" 133 "woot\nwoo\n" "" "woot"
134}
125testing "sed insert doesn't autoinsert newline" "sed -e '/woot/i woo' -" \ 135testing "sed insert doesn't autoinsert newline" "sed -e '/woot/i woo' -" \
126 "woo\nwoot" "" "woot" 136 "woo\nwoot" "" "woot"
127testing "sed print autoinsert newlines" "sed -e 'p' -" "one\none" "" "one" 137testing "sed print autoinsert newlines" "sed -e 'p' -" "one\none" "" "one"
@@ -137,9 +147,11 @@ testing "sed selective matches insert newline" \
137testing "sed selective matches noinsert newline" \ 147testing "sed selective matches noinsert newline" \
138 "sed -ne 's/woo/bang/p' input -" "a bang\nb bang" "a woo\nb woo" \ 148 "sed -ne 's/woo/bang/p' input -" "a bang\nb bang" "a woo\nb woo" \
139 "c no\nd no" 149 "c no\nd no"
150test x"$SKIP_KNOWN_BUGS" = x"" && {
140testing "sed clusternewline" \ 151testing "sed clusternewline" \
141 "sed -e '/one/a 111' -e '/two/i 222' -e p input -" \ 152 "sed -e '/one/a 111' -e '/two/i 222' -e p input -" \
142 "one\none\n111\n222\ntwo\ntwo" "one" "two" 153 "one\none\n111\n222\ntwo\ntwo" "one" "two"
154}
143testing "sed subst+write" \ 155testing "sed subst+write" \
144 "sed -e 's/i/z/' -e 'woutputw' input -; echo -n X; cat outputw" \ 156 "sed -e 's/i/z/' -e 'woutputw' input -; echo -n X; cat outputw" \
145 "thzngy\nagaznXthzngy\nagazn" "thingy" "again" 157 "thzngy\nagaznXthzngy\nagazn" "thingy" "again"
@@ -175,8 +187,12 @@ testing "sed lie-to-autoconf" "sed --version | grep -o 'GNU sed version '" \
175 "GNU sed version \n" "" "" 187 "GNU sed version \n" "" ""
176 188
177# Jump to nonexistent label 189# Jump to nonexistent label
178testing "sed nonexistent label" "sed -e 'b walrus' 2> /dev/null || echo yes" \ 190test x"$SKIP_KNOWN_BUGS" = x"" && {
191# Incompatibility: illegal jump is not detected if input is ""
192# (that is, no lines at all). GNU sed 4.1.5 complains even in this case
193testing "sed nonexistent label" "sed -e 'b walrus' 2>/dev/null || echo yes" \
179 "yes\n" "" "" 194 "yes\n" "" ""
195}
180 196
181testing "sed backref from empty s uses range regex" \ 197testing "sed backref from empty s uses range regex" \
182 "sed -e '/woot/s//eep \0 eep/'" "eep woot eep" "" "woot" 198 "sed -e '/woot/s//eep \0 eep/'" "eep woot eep" "" "woot"