Dogcows Code - chaz/tar/blob - tests/sparse02.at

   1 # Process this file with autom4te to create testsuite. -*- Autotest -*-
   2
   3 # Test suite for GNU tar.
   4 # Copyright 2004, 2006-2007, 2013-2014 Free Software Foundation, Inc.
   5
   6 # This file is part of GNU tar.
   7
   8 # GNU tar is free software; you can redistribute it and/or modify
   9 # it under the terms of the GNU General Public License as published by
  10 # the Free Software Foundation; either version 3 of the License, or
  11 # (at your option) any later version.
  12
  13 # GNU tar is distributed in the hope that it will be useful,
  14 # but WITHOUT ANY WARRANTY; without even the implied warranty of
  15 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  16 # GNU General Public License for more details.
  17
  18 # You should have received a copy of the GNU General Public License
  19 # along with this program.  If not, see <http://www.gnu.org/licenses/>.
  20
  21 AT_SETUP([extracting sparse file over a pipe])
  22 AT_KEYWORDS([sparse sparse02])
  23
  24 # Tar 1.14 - 1.15.1 was unable to extract sparse files to a pipe.
  25 # References: <16896.21739.460782.124775@jik.kamens.brookline.ma.us>
  26 # http://lists.gnu.org/archive/html/bug-tar/2005-02/msg00003.html
  27
  28 AT_TAR_CHECK([
  29 genfile --sparse --file sparsefile --block-size 512 0 ABCD 1M EFGH 2000K IJKL || AT_SKIP_TEST
  30 tar -c -f archive --sparse sparsefile || exit 1
  31 echo separator
  32
  33 tar xfO archive | cat - > sparsecopy || exit 1
  34 cmp sparsefile sparsecopy
  35 ],
  36 [0],
  37 [separator
  38 ],
  39 [],[],[],[posix, gnu, oldgnu])
  40
  41 AT_CLEANUP