mirror of
https://github.com/coreutils/coreutils.git
synced 2024-12-21 15:57:30 +08:00
306c8e8b4f
E.g.,
(exit $fail); exit
t0=`echo "$0"|sed 's,.*/,,'`.tmp; tmp=$t0/$$
trap 'status=$?; cd $pwd; rm -rf $t0 && exit $status' 0
82 lines
1.9 KiB
Bash
Executable File
82 lines
1.9 KiB
Bash
Executable File
#!/bin/sh
|
|
# Make sure the permission-preserving code in copy.c (mv, cp, install) works.
|
|
|
|
. $srcdir/../expensive
|
|
|
|
if test "$VERBOSE" = yes; then
|
|
set -x
|
|
cp --version
|
|
mv --version
|
|
fi
|
|
|
|
. $srcdir/../envvar-check
|
|
|
|
pwd=`pwd`
|
|
t0=`echo "$0"|sed 's,.*/,,'`.tmp;tmp=$t0/$$
|
|
trap 'status=$?; cd $pwd; rm -rf $t0 && exit $status' 0
|
|
trap '(exit $?); exit' 1 2 13 15
|
|
|
|
framework_failure=0
|
|
mkdir -p $tmp || framework_failure=1
|
|
cd $tmp || framework_failure=1
|
|
|
|
umask 037
|
|
|
|
if test $framework_failure = 1; then
|
|
echo 'failure in testing framework'
|
|
exit 1
|
|
fi
|
|
|
|
fail=0
|
|
|
|
# Now, try it with `mv', with combinations of --force, no-f and
|
|
# existing-destination and not.
|
|
for u in 31 37 2; do
|
|
echo umask: $u
|
|
umask $u
|
|
for cmd in mv 'cp -p' cp; do
|
|
for force in '' -f; do
|
|
for existing_dest in yes no; do
|
|
for g_perm in r w x rw wx xr rwx; do
|
|
for o_perm in r w x rw wx xr rwx; do
|
|
touch src || exit 1
|
|
chmod u=r,g=rx,o= src || exit 1
|
|
set _ `ls -l src`
|
|
shift
|
|
expected_perms=$1
|
|
rm -f dest
|
|
test $existing_dest = yes && {
|
|
touch dest || exit 1
|
|
chmod u=rw,g=$g_perm,o=$o_perm dest || exit 1
|
|
}
|
|
$cmd $force src dest || exit 1
|
|
test "$cmd" = mv && test -f src && exit 1
|
|
test "$cmd" = cp && { test -f src || exit 1; }
|
|
set _ `ls -l dest`
|
|
shift
|
|
|
|
case "$cmd:$force:$existing_dest" in
|
|
cp:*:yes)
|
|
_g_perm=`echo rwx|sed 's/[^'$g_perm']/-/g'`
|
|
_o_perm=`echo rwx|sed 's/[^'$o_perm']/-/g'`
|
|
expected_perms=-rw-$_g_perm$_o_perm
|
|
;;
|
|
cp:*:no)
|
|
test $u = 37 &&
|
|
expected_perms=`echo $expected_perms|sed 's/.....$/-----/'`
|
|
test $u = 31 &&
|
|
expected_perms=`echo $expected_perms|sed 's/..\(..\).$/--\1-/'`
|
|
;;
|
|
esac
|
|
test _$1 = _$expected_perms || exit 1
|
|
# Perform only one iteration when there's no existing destination.
|
|
test $existing_dest = no && break 3
|
|
done
|
|
done
|
|
done
|
|
done
|
|
done
|
|
done
|
|
|
|
(exit $fail); exit
|