Dogcows Code - chaz/tar/blob - tests/multiv08.at

   1 # Test suite for GNU tar.                             -*- Autotest -*-
   2 # Copyright 2010, 2013-2014 Free Software Foundation, Inc.
   3
   4 # This file is part of GNU tar.
   5
   6 # GNU tar 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 # GNU tar 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 <http://www.gnu.org/licenses/>.
  18
  19 # Description: Tar 1.23 would in some cases silently fail to create
  20 # a continuation header in multivolume archives.
  21 #
  22 # In this testcase, the file 'a' is 18.5 blocks long and the file 'b'
  23 # is 19.5 blocks long.
  24
  25 AT_SETUP([multivolume header creation])
  26 AT_KEYWORDS([multivolume multiv multiv08])
  27
  28 AT_TAR_CHECK([
  29 genfile --length 9472 --file a
  30 genfile --length 9984 --file b
  31 decho Creating
  32 tar -c -M -L10 -f A.tar -f B.tar -f C.tar a b
  33 decho Testing
  34 tar -tMR -f A.tar -f B.tar -f C.tar
  35 ],
  36 [0],
  37 [Creating
  38 Testing
  39 block 0: a
  40 block 21: b
  41 block 43: ** Block of NULs **
  42 ],
  43 [Creating
  44 Testing
  45 ],
  46 [],
  47 [],
  48 [gnu])
  49
  50 AT_CLEANUP