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

   1 # Process this file with autom4te to create testsuite. -*- Autotest -*-
   2
   3 # Test suite for GNU tar.
   4 # Copyright 2005-2009, 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 # Check if sparse files are correctly split between PAX multi-volume
  22 # archives.
  23 # See comment in sparsemv.at for the description.
  24
  25 dnl TAR_MVP_TEST version map1 map2
  26 m4_define([TAR_MVP_TEST],[
  27 AT_TAR_CHECK([
  28 exec <&-
  29 genfile --sparse --file sparsefile $2 || AT_SKIP_TEST
  30 echo "Pass 1: Split between data blocks"
  31 echo "Create archive"
  32 tar --sparse --sparse-version=$1 -c --record-size=512 -M -L6 -f arc.1 -f arc.2 -f arc.3 sparsefile
  33 echo "Test archive"
  34 tar -t -M -f arc.1 -f arc.2 -f arc.3
  35 echo "Compare archive"
  36 tar -d -M -f arc.1 -f arc.2 -f arc.3
  37
  38 echo "Pass 2: Split within a data block"
  39 genfile --sparse --file sparsefile $3 || AT_SKIP_TEST
  40 echo "Create archive"
  41 tar --sparse --sparse-version=$1 -c --record-size=512 -M -L6 -f arc.1 -f arc.2 -f arc.3 sparsefile
  42 echo "Test archive"
  43 tar -t -M -f arc.1 -f arc.2 -f arc.3
  44 echo "Compare archive"
  45 tar -d -M -f arc.1 -f arc.2 -f arc.3
  46 ],
  47 [0],
  48 [Pass 1: Split between data blocks
  49 Create archive
  50 Test archive
  51 sparsefile
  52 Compare archive
  53 Pass 2: Split within a data block
  54 Create archive
  55 Test archive
  56 sparsefile
  57 Compare archive
  58 ],
  59 [],[],[],[pax])])