1#!/bin/sh
2# Force mv to use the copying code.
3
4# Copyright (C) 1998-2023 Free Software Foundation, Inc.
5
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.
10
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.
15
16# You should have received a copy of the GNU General Public License
17# along with this program.  If not, see <https://www.gnu.org/licenses/>.
18
19. "${srcdir=.}/tests/init.sh"; path_prepend_ ./src
20print_ver_ mv
21cleanup_() { rm -rf "$other_partition_tmpdir"; }
22. "$abs_srcdir/tests/other-fs-tmpdir"
23
24a="$other_partition_tmpdir/a"
25a2="$other_partition_tmpdir/a~"
26
27rm -f "$a" "$a2" || framework_failure_
28echo a > "$a" || framework_failure_
29echo a2 > "$a2" || framework_failure_
30
31# This mv command should exit nonzero.
32mv --b=simple "$a2" "$a" > out 2>&1 && fail=1
33
34sed \
35   -e "s,mv:,XXX:," \
36   -e "s,$a,YYY," \
37   -e "s,$a2,ZZZ," \
38  out > out2
39
40cat > exp <<\EOF
41XXX: backing up 'YYY' might destroy source;  'ZZZ' not moved
42EOF
43
44compare exp out2 || fail=1
45
46Exit $fail
47