Dogcows Code - chaz/tar/blob - tests/extrac07.at

   1 # Process this file with autom4te to create testsuite. -*- Autotest -*-
   2
   3 # Test suite for GNU tar.
   4 # Copyright (C) 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 # Tar 1.16 failed to extract archives that have symlinks
  22 # in read-only directories.
  23 #
  24 # Reported-by: Eelco Dolstra <eelco@cs.uu.nl>
  25 # References: <45475D78.8050708@cs.uu.nl>
  26
  27 AT_SETUP([extracting symlinks to a read-only dir])
  28 AT_KEYWORDS([extract extract07 read-only symlink])
  29
  30 AT_TAR_CHECK([
  31 echo Prepare the directory
  32 mkdir dir
  33 genfile -f foo
  34 cd dir
  35 ln -s ../foo .
  36 cd ..
  37 chmod -w dir
  38
  39 echo Create the archive
  40 tar cf archive dir || exit 1
  41
  42 echo Extract
  43 mkdir out
  44 tar -C out -xvf archive
  45 ],
  46 [0],
  47 [Prepare the directory
  48 Create the archive
  49 Extract
  50 dir/
  51 dir/foo
  52 ],
  53 [tar: Removing leading `../' from hard link targets
  54 ],[],[ustar]) # Testing one format is enough
  55
  56 AT_CLEANUP
  57
  58