# Process this file with autom4te to create testsuite. -*- Autotest -*-
# Test suite for GNU tar.
# Copyright (C) 2004 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 2, 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, write to the Free Software
# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
# 02111-1307, USA.
# Problem: GNU multivolume archives are not able to continue on members
# with filenames longer than 100 characters. Versions of tar <= 1.14
# were not checking filename lengths and produced malformed multivolume
# headers.
# References: <20040809214854.GB32706@suse.de>
# http://lists.gnu.org/archive/html/bug-tar/2004-08/msg00012.html
AT_SETUP([MV archive & long filenames])
AT_KEYWORDS([multiv03])
AT_TAR_CHECK([
AFILE=`awk 'BEGIN { for (i = 0; i < 100; i++) printf "a"; exit; }'`
BFILE=`awk 'BEGIN { for (i = 0; i < 101; i++) printf "b"; exit; }'`
cat > ../experr <<EOF
tar: $BFILE: file name too long to be stored in a GNU multivolume header
tar: Error is not recoverable: exiting now
EOF
cat > ../expout <<EOF
$AFILE
separator
EOF
genfile --length 15360 > $AFILE
tar -M -L 10 -c -f arch.1 -f arch.2 $AFILE || exit 1
tar -tM -f arch.1 -f arch.2 || exit 1
echo separator
genfile --length 15360 > $BFILE
tar -M -L 10 -c -f arch.1 -f arch.2 $BFILE
],
[2],
[expout],
[experr],
[],[],[gnu, oldgnu])
AT_CLEANUP