| # Test mv --exchange. | |
| # Copyright 2024-2025 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_ mv | |
| # Test exchanging files. | |
| touch a || framework_failure_ | |
| mkdir b || framework_failure_ | |
| if ! mv -T --exchange a b 2>errt; then | |
| # AIX gives "Unsupported attribute value" (errno 124) | |
| # NetBSD and OpenBSD give "Not supported" | |
| sed 's/Not /not /; s/[Uu]nsupported/not supported/' < errt > exchange_err | |
| grep 'not supported' exchange_err || { cat exchange_err; fail=1; } | |
| else | |
| test -d a || fail=1 | |
| test -f b || fail=1 | |
| fi | |
| # Test wrong number of arguments. | |
| touch c || framework_failure_ | |
| returns_ 1 mv --exchange a 2>/dev/null || fail=1 | |
| returns_ 1 mv --exchange a b c 2>/dev/null || fail=1 | |
| # Both files must exist. | |
| returns_ 1 mv --exchange a d 2>/dev/null || fail=1 | |
| Exit $fail | |