tar/tests/multiv05.at

# Process this file with autom4te to create testsuite. -*- Autotest -*-

# Test suite for GNU tar.
# Copyright 2006-2023 Free Software Foundation, Inc.

# This file is part of GNU tar.

# GNU tar 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.

# GNU tar 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 <http://www.gnu.org/licenses/>.

# Up to version 1.15.91 tar was unable to recognize all volumes
# given after an out-of-sync volume.
# Reported by: Joerg Weilbier <[email protected]>
# References: <[email protected]>

AT_SETUP([Restoring after an out of sync volume])
AT_KEYWORDS([multivolume multiv multiv05 sync])
m4_pushdef([FILELIST],[jeden,dwa,trzy,cztery,piec,szesc])

AT_TAR_CHECK([
exec <&-

m4_foreach([f],
  [FILELIST],
  [genfile --length 250k --file f
])

echo Creating archive
tar -c -M -L 502 -f a.tar -f b.tar -f c.tar m4_foreach([f],[FILELIST],f )
echo separator
mkdir bak
mv m4_foreach([f],[FILELIST],f )bak
tar -vxM -f a.tar -f c.tar -f b.tar -f c.tar
m4_foreach([f],
  [FILELIST],
  [echo Diffing f
   cmp bak/f f || exit 1
])],
[0],
[Creating archive
separator]
m4_foreach([file],
  [FILELIST],
  [file
])dnl
m4_foreach([file],
  [FILELIST],
  [Diffing file
])dnl
,
[tar: 'trzy' is not continued on this volume
],[],[], [gnu])

m4_popdef([FILELIST])
AT_CLEANUP