1#!/bin/sh
2# move a directory containing hard-linked files and
3# make sure the links are preserved
4
5# Copyright (C) 1998-2023 Free Software Foundation, Inc.
6
7# This program is free software: you can redistribute it and/or modify
8# it under the terms of the GNU General Public License as published by
9# the Free Software Foundation, either version 3 of the License, or
10# (at your option) any later version.
11
12# This program is distributed in the hope that it will be useful,
13# but WITHOUT ANY WARRANTY; without even the implied warranty of
14# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
15# GNU General Public License for more details.
16
17# You should have received a copy of the GNU General Public License
18# along with this program.  If not, see <https://www.gnu.org/licenses/>.
19
20. "${srcdir=.}/tests/init.sh"; path_prepend_ ./src
21print_ver_ mv
22cleanup_() { rm -rf "$other_partition_tmpdir"; }
23. "$abs_srcdir/tests/other-fs-tmpdir"
24
25dir=hlink
26
27mkdir $dir || framework_failure_
28> $dir/a || framework_failure_
29ln $dir/a $dir/b || framework_failure_
30
31mv $dir "$other_partition_tmpdir" || fail=1
32
33# Display inode numbers, one per line.
34ls -1i "$other_partition_tmpdir/$dir" > out || fail=1
35
36# Make sure the inode numbers are the same.
37a=$(sed -n 's/ a$//p' out)
38b=$(sed -n 's/ b$//p' out)
39test "$a" = "$b" || fail=1
40
41Exit $fail
42