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 (C) 2005, 2006 Free Software Foundation, Inc.
   5
   6 # This program 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 2, or (at your option)
   9 # any later version.
  10
  11 # This program 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, write to the Free Software
  18 # Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
  19 # 02110-1301, USA.
  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])])
  60