0aa991f386
UPDATE_COPYRIGHT_USE_INTERVALS=1 \
$HOME/src/gnu/gnulib/build-aux/update-copyright \
$(git ls-files | sed -e '/^gnulib$/d
/^paxutils$/d
/^COPYING$/d
/\/fdl.texi$/d')
sed -i '2000,${
/^Copyright @copyright/d
s/^[0-9]*--\(2025 Free Software Foundation, Inc.\)/Copyright (C) \1/
}' doc/tar.texi
152 lines
3.5 KiB
Plaintext
152 lines
3.5 KiB
Plaintext
# Process this file with autom4te to create testsuite. -*- Autotest -*-
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#
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# Test suite for GNU tar.
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# Copyright 2017-2025 Free Software Foundation, Inc.
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# This file is part of GNU tar.
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# GNU tar is free software; you can redistribute it and/or modify
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# it under the terms of the GNU General Public License as published by
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# the Free Software Foundation; either version 3 of the License, or
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# (at your option) any later version.
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# GNU tar is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU General Public License for more details.
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# You should have received a copy of the GNU General Public License
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# along with this program. If not, see <http://www.gnu.org/licenses/>.
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AT_SETUP([keep-directory-symlink])
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AT_KEYWORDS([extrac20 extract old-files keep-old-files])
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AT_TAR_CHECK([
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AT_SORT_PREREQ
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for i in a b c
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do
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dir=in$i
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mkdir -p $dir/root/dir $dir/root/dirsymlink
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touch $dir/root/dirsymlink/file$i
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test $i != a && touch $dir/root/dirsymlink/file.conflict
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tar cf archive$i.tar -C $dir root
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done
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prep()
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{
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echo "== $1 =="
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echo "== $1 ==" >&2
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backup_dir=$1
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dir=out
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mkdir -p $dir/root/dir
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ln -s dir $dir/root/dirsymlink
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test $round = normal && cd $dir >/dev/null
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}
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clean()
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{
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test $round = normal && cd .. >/dev/null
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find $dir | sort
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mv $dir $backup_dir
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}
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# Expand to '-f ../$1' or '-f $1 -C $dir' depending on $round variable
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file_spec()
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{
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if test $round = normal
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then
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echo "-f ../$1"
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else
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echo "-f $1 -C $dir"
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fi
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}
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for round in normal dir
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do
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# Check that 'dirsymlink' replaces 'dir'
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prep without_option_$round
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tar -x `file_spec archivea.tar` || exit 1
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tar -x `file_spec archiveb.tar` || exit 1
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clean
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# Keep directory symlink must keep root/dirsymlink
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prep with_option_$round
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tar -x --keep-directory-symlink `file_spec archivea.tar` || exit 1
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tar -x --keep-directory-symlink `file_spec archiveb.tar` || exit 1
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clean
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prep collision_$round
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tar -x --keep-directory-symlink `file_spec archivea.tar` --keep-old-files || exit 1
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tar -x --keep-directory-symlink `file_spec archiveb.tar` --keep-old-files || exit 1
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tar -x --keep-directory-symlink `file_spec archivec.tar` --keep-old-files && exit 1
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clean
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done
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],
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[0],
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[== without_option_normal ==
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out
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out/root
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out/root/dir
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out/root/dirsymlink
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out/root/dirsymlink/file.conflict
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out/root/dirsymlink/filea
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out/root/dirsymlink/fileb
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== with_option_normal ==
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out
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out/root
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out/root/dir
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out/root/dir/file.conflict
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out/root/dir/filea
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out/root/dir/fileb
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out/root/dirsymlink
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== collision_normal ==
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out
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out/root
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out/root/dir
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out/root/dir/file.conflict
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out/root/dir/filea
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out/root/dir/fileb
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out/root/dir/filec
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out/root/dirsymlink
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== without_option_dir ==
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out
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out/root
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out/root/dir
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out/root/dirsymlink
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out/root/dirsymlink/file.conflict
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out/root/dirsymlink/filea
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out/root/dirsymlink/fileb
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== with_option_dir ==
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out
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out/root
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out/root/dir
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out/root/dir/file.conflict
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out/root/dir/filea
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out/root/dir/fileb
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out/root/dirsymlink
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== collision_dir ==
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out
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out/root
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out/root/dir
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out/root/dir/file.conflict
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out/root/dir/filea
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out/root/dir/fileb
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out/root/dir/filec
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out/root/dirsymlink
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],
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[== without_option_normal ==
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== with_option_normal ==
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== collision_normal ==
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tar: root/dirsymlink/file.conflict: Cannot open: File exists
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tar: Exiting with failure status due to previous errors
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== without_option_dir ==
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== with_option_dir ==
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== collision_dir ==
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tar: root/dirsymlink/file.conflict: Cannot open: File exists
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tar: Exiting with failure status due to previous errors
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])
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AT_CLEANUP
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