mirror of
git://git.sv.gnu.org/coreutils.git
synced 2026-03-02 11:04:36 +02:00
f38becab02
Initially, I did this,
git grep -l srcdir/test-lib.sh|xargs perl -p0i -e '~180-byte script'
but that line would have been much longer than the maximum permitted
by coreutils' commit hook, and wasn't readable besides, so here's a
more readable version:
lhs=$(printf '%s\\n' \
'if test "$VERBOSE" = yes; then' \
' set -x' \
' touch --version' \
'fi' \
'' \
'. $srcdir/test-lib.sh' \
| sed 's/\$/\\\$/g;s/touch/(\\w+)/')
rhs=$(printf '%s\\n' \
'. "${srcdir=.}/init.sh"; path_prepend_ ../src' \
'test "$VERBOSE" = yes && FIXME --version' \
| sed 's/\$/\\\$/g;s/FIXME/\$1/')
git grep -l srcdir/test-lib.sh|xargs perl -p0i -e "s,$lhs,$rhs,"
72 lines
2.2 KiB
Bash
Executable File
72 lines
2.2 KiB
Bash
Executable File
#!/bin/sh
|
|
# split must fail when given length/count of zero.
|
|
|
|
# Copyright (C) 2003-2010 Free Software Foundation, Inc.
|
|
|
|
# This program is free software: you can redistribute it and/or modify
|
|
# it under the terms of the GNU General Public License as published by
|
|
# the Free Software Foundation, either version 3 of the License, or
|
|
# (at your option) any later version.
|
|
|
|
# This program is distributed in the hope that it will be useful,
|
|
# but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
|
# GNU General Public License for more details.
|
|
|
|
# You should have received a copy of the GNU General Public License
|
|
# along with this program. If not, see <http://www.gnu.org/licenses/>.
|
|
|
|
. "${srcdir=.}/init.sh"; path_prepend_ ../src
|
|
test "$VERBOSE" = yes && split --version
|
|
getlimits_
|
|
|
|
touch in || framework_failure
|
|
|
|
|
|
split -a 0 in 2> /dev/null || fail=1
|
|
split -b 0 in 2> /dev/null && fail=1
|
|
split -C 0 in 2> /dev/null && fail=1
|
|
split -l 0 in 2> /dev/null && fail=1
|
|
|
|
# Make sure -C doesn't create empty files.
|
|
rm -f x?? || fail=1
|
|
echo x | split -C 1 || fail=1
|
|
test -f xaa && test -f xab || fail=1
|
|
test -f xac && fail=1
|
|
|
|
# Make sure that the obsolete -N notation still works
|
|
split -1 in 2> /dev/null || fail=1
|
|
|
|
# Then make sure that -0 evokes a failure.
|
|
split -0 in 2> /dev/null && fail=1
|
|
|
|
split --lines=$UINTMAX_MAX in || fail=1
|
|
split --bytes=$OFF_T_MAX in || fail=1
|
|
split --line-bytes=$OFF_T_OFLOW 2> /dev/null in && fail=1
|
|
split --line-bytes=$SIZE_OFLOW 2> /dev/null in && fail=1
|
|
|
|
# Make sure that a huge obsolete option evokes the right failure.
|
|
split -99999999999999999991 2> out && fail=1
|
|
|
|
# On losing systems (x86 Solaris 5.9 c89), we get a message like this:
|
|
# split: line count option -9999999999... is too large
|
|
# while on most, we get this:
|
|
# split: line count option -99999999999999999991... is too large
|
|
# so map them both to -99*.
|
|
sed 's/99[19]*/99*/' out > out-t
|
|
mv -f out-t out
|
|
|
|
cat <<\EOF > exp
|
|
split: line count option -99*... is too large
|
|
EOF
|
|
compare out exp || fail=1
|
|
|
|
# Make sure split fails when it can't read input
|
|
# (the current directory in this case)
|
|
if ! cat . >/dev/null; then
|
|
# can't read() directories
|
|
split . && fail=1
|
|
fi
|
|
|
|
Exit $fail
|