Dogcows Code - chaz/tar/blob - tests/link03.at

   1 # Process this file with autom4te to create testsuite. -*- Autotest -*-
   2
   3 # Test suite for GNU tar.
   4 # Copyright 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 # Make sure -l option works correctly in conjunction with --remove-files
  22 # See also link02.at
  23
  24 AT_SETUP([working -l with --remove-files])
  25 AT_KEYWORDS([hardlinks link03])
  26
  27 m4_pushdef([create_files],[
  28 genfile -l 64 -f file1
  29 ln file1 file2
  30 ln file2 file3
  31 ln file3 file4
  32 ])
  33
  34 AT_TAR_CHECK([
  35 create_files
  36 echo archive.1
  37 tar -c -f archive.1 -l --remove-files file1 file2 file3 file4
  38 create_files
  39 echo archive.2
  40 tar -c -f archive.2 -l --remove-files file1 file2 file3
  41 echo testing archive.2
  42 tar tfv archive.2 | sed -n 's/.*file[[2-3]] link to //p'
  43 ],
  44 [0],
  45 [archive.1
  46 archive.2
  47 testing archive.2
  48 file1
  49 file1
  50 ],
  51 [tar: Missing links to 'file1'.
  52 ])
  53
  54 m4_popdef([create_files])
  55 AT_CLEANUP