| # Ensure that du works properly for an argument that refers to a | |
| # symbolic link, and that is specified with a trailing slash. | |
| # Copyright (C) 2002-2025 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/>. | |
| # Before coreutils-4.5.3, it would remove a single trailing slash. | |
| . "${srcdir=.}/tests/init.sh"; path_prepend_ ./src | |
| print_ver_ du | |
| mkdir -p dir/1/2 || framework_failure_ | |
| ln -s dir slink || framework_failure_ | |
| du slink/ | sed 's/^[0-9][0-9]* //' > out | |
| echo === >> out | |
| # Ensure that with -L we get the same results (modulo the trailing slash | |
| # on the third line) even without the trailing slash on the command line. | |
| du -L slink | sed 's/^[0-9][0-9]* //' >> out | |
| cat <<\EOF > exp | |
| slink/1/2 | |
| slink/1 | |
| slink/ | |
| === | |
| slink/1/2 | |
| slink/1 | |
| slink | |
| EOF | |
| compare exp out || fail=1 | |
| Exit $fail | |