Added multiv03.sh

tests/Makefile.am

@@ -43,6 +43,7 @@ TESTS = \
  longv7.sh\
  multiv01.sh\
  multiv02.sh\
+ multiv03.sh\
  old.sh\
  options.sh\
  same-order01.sh\

tests/multiv03.sh

@@ -0,0 +1,53 @@
+#! /bin/sh
+# This file is part of GNU tar testsuite.
+# 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: <[email protected]>
+# http://lists.gnu.org/archive/html/bug-tar/2004-08/msg00012.html
+
+. ./preset
+TAR_ARCHIVE_FORMATS="gnu oldgnu"
+. $srcdir/before
+
+AFILE=`awk 'BEGIN { for (i = 0; i < 100; i++) printf "a"; exit; }'`
+BFILE=`awk 'BEGIN { for (i = 0; i < 101; i++) printf "b"; exit; }'`
+genfile --length 15360 > $AFILE
+
+tar -M -L 10 -c -f arch.1 -f arch.2 $AFILE
+tar -tM -f arch.1 -f arch.2
+
+echo separator
+
+genfile --length 15360 > $BFILE
+tar -M -L 10 -c -f arch.1 -f arch.2 $BFILE
+
+out="\
+$AFILE
+separator
+"
+
+err="\
+tar: $BFILE: file name too long to be stored in a GNU multivolume header
+tar: Error is not recoverable: exiting now
+"
+
+. $srcdir/after