2 # Make sure the permission-preserving code in copy.c (mv, cp, install) works.
4 # Copyright (C) 2000, 2002, 2004-2009 Free Software Foundation, Inc.
6 # This program is free software: you can redistribute it and/or modify
7 # it under the terms of the GNU General Public License as published by
8 # the Free Software Foundation, either version 3 of the License, or
9 # (at your option) any later version.
11 # This program is distributed in the hope that it will be useful,
12 # but WITHOUT ANY WARRANTY; without even the implied warranty of
13 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
14 # GNU General Public License for more details.
16 # You should have received a copy of the GNU General Public License
17 # along with this program. If not, see <http://www.gnu.org/licenses/>.
19 if test "$VERBOSE" = yes; then
31 # Now, try it with `mv', with combinations of --force, no-f and
32 # existing-destination and not.
36 for cmd in mv 'cp -p' cp; do
37 for force in '' -f; do
38 for existing_dest in yes no; do
39 for g_perm in r w x rw wx xr rwx; do
40 for o_perm in r w x rw wx xr rwx; do
42 chmod u=r,g=rx,o= src || exit 1
43 expected_perms=$(stat --format=%A src)
45 test $existing_dest = yes && {
47 chmod u=rw,g=$g_perm,o=$o_perm dest || exit 1
49 $cmd $force src dest || exit 1
50 test "$cmd" = mv && test -f src && exit 1
51 test "$cmd" = cp && { test -f src || exit 1; }
52 actual_perms=$(stat --format=%A dest)
54 case "$cmd:$force:$existing_dest" in
56 _g_perm=`echo rwx|sed 's/[^'$g_perm']/-/g'`
57 _o_perm=`echo rwx|sed 's/[^'$o_perm']/-/g'`
58 expected_perms=-rw-$_g_perm$_o_perm
62 expected_perms=`echo $expected_perms|sed 's/.....$/-----/'`
64 expected_perms=`echo $expected_perms|sed 's/..\(..\).$/--\1-/'`
67 test _$actual_perms = _$expected_perms || exit 1
68 # Perform only one iteration when there's no existing destination.
69 test $existing_dest = no && break 3