emo/busybox
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

sed: fix range handling for sed -i. Closes 4069

Browse Source 
function                                             old     new   delta
sed_main                                             606     618     +12
add_cmd                                             1099    1101      +2
process_files                                       2108    2099      -9
------------------------------------------------------------------------------
(add/remove: 0/0 grow/shrink: 2/1 up/down: 14/-9)               Total: 5 bytes

Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
This commit is contained in:
Denys Vlasenko
2011-08-16 13:29:34 +02:00
parent 4f54168ea2
commit a7d6bb3b5d
2 changed files with 58 additions and 31 deletions
Download Patch File Download Diff File Expand all files Collapse all files

10
testsuite/sed.tests
View File

@@ -6,7 +6,7 @@
. ./testing.sh
# testing "description" "arguments" "result" "infile" "stdin"
# testing "description" "commands" "result" "infile" "stdin"
# Corner cases
testing "sed no files (stdin)" 'sed ""' "hello\n" "" "hello\n"
@@ -225,7 +225,7 @@ testing "sed s/xxx/[/" "sed -e 's/xxx/[/'" "[\n" "" "xxx\n"
#testing "sed -g (exhaustive)" "sed -e 's/[[:space:]]*/,/g'" ",1,2,3,4,5," \
# "" "12345"
# testing "description" "arguments" "result" "infile" "stdin"
# testing "description" "commands" "result" "infile" "stdin"
testing "sed n command must reset 'substituted' bit" \
"sed 's/1/x/;T;n;: next;s/3/y/;t quit;n;b next;: quit;q'" \
@@ -291,6 +291,10 @@ testing "sed understands \r" \
"sed 's/r/\r/'" \
"\rrr\n" "" "rrr\n"
# testing "description" "arguments" "result" "infile" "stdin"
testing "sed -i finishes ranges correctly" \
"sed '1,2d' -i input; echo \$?; cat input" \
"0\n3\n4\n" "1\n2\n3\n4\n" ""
# testing "description" "commands" "result" "infile" "stdin"
exit $FAILCOUNT