| # ad-hoc tests of chgrp with -R and -H or -L and symlinks | |
| # Copyright (C) 2000-2025 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 <https://www.gnu.org/licenses/>. | |
| . "${srcdir=.}/tests/init.sh"; path_prepend_ ./src | |
| print_ver_ chgrp | |
| require_membership_in_two_groups_ | |
| require_local_dir_ | |
| set _ $groups; shift | |
| g1=$1 | |
| g2=$2 | |
| # chgrp -R should not traverse a symlink to a directory. | |
| mkdir d e | |
| touch d/dd e/ee | |
| ln -s ../e d/s | |
| chgrp -R $g1 e/ee || fail=1 | |
| # This should not should change the group of e/ee | |
| chgrp -R $g2 d | |
| set _ $(ls -ln e/ee); g=$5; test "$g" = $g1 || fail=1 | |
| # This must change the group of e/ee, since -L makes | |
| # chgrp traverse the symlink from d/s into e. | |
| chgrp -L -R $g2 d | |
| set _ $(ls -ln e/ee); g=$5; test "$g" = $g2 || fail=1 | |
| # This must *not* change the group of e/ee | |
| chgrp -H -R $g1 d | |
| set _ $(ls -ln e/ee); g=$5; test "$g" = $g2 || fail=1 | |
| ln -s d link | |
| # This shouldn't change the group of e/ee either. | |
| chgrp -H -R $g1 link || fail=1 | |
| set _ $(ls -ln e/ee); g=$5; test "$g" = $g2 || fail=1 | |
| # But it *should* change d/dd. | |
| set _ $(ls -ln d/dd); g=$5; test "$g" = $g1 || fail=1 | |
| Exit $fail | |