0ab5e64ac0
* ChangeLog.1, ChangeLog.CVS, Makefile.am, NEWS, README: * README-hacking, directory, doc/Makefile.am, doc/dumpdir.texi: * doc/gendocs_template, doc/intern.texi, doc/mastermenu.el: * doc/snapshot.texi, doc/sparse.texi, doc/tar-snapshot-edit.texi: * doc/value.texi, lib/Makefile.am, scripts/backup-specs: * scripts/dump-remind.in, scripts/tar-snapshot-edit, scripts/tarcat: * scripts/xsparse.c, src/arith.h, src/buffer.c, src/compare.c: * src/create.c, src/delete.c, src/exit.c, src/suffix.c, src/tar.c: * src/tar.h, src/update.c, src/warning.c, src/xheader.c: * tests/append01.at, tests/append02.at, tests/atlocal.in: * tests/delete03.at, tests/exclude.at, tests/exclude06.at: * tests/extrac04.at, tests/extrac05.at, tests/extrac06.at: * tests/extrac07.at, tests/filerem01.at, tests/filerem02.at: * tests/incr01.at, tests/incr02.at, tests/incr03.at, tests/incr06.at: * tests/label02.at, tests/label03.at, tests/label04.at: * tests/label05.at, tests/link02.at, tests/link03.at: * tests/listed01.at, tests/listed02.at, tests/long01.at: * tests/longv7.at, tests/multiv01.at, tests/multiv02.at: * tests/multiv03.at, tests/multiv05.at, tests/multiv06.at: * tests/multiv07.at, tests/multiv08.at, tests/options.at: * tests/options02.at, tests/remfiles03.at, tests/rename01.at: * tests/rename02.at, tests/rename03.at, tests/rename04.at: * tests/rename05.at, tests/same-order01.at, tests/same-order02.at: * tests/shortfile.at, tests/shortupd.at, tests/sparse01.at: * tests/sparse02.at, tests/sparsemv.at, tests/sparsemvp.at: * tests/star/README, tests/star/gtarfail2.at: * tests/star/multi-fail.at: * tests/star/pax-big-10g.at, tests/star/quicktest.sh: * tests/star/ustar-big-2g.at, tests/star/ustar-big-8g.at: * tests/update01.at, tests/update02.at, tests/volsize.at: * tests/volume.at: Remove trailing spaces and tabs from lines, and remove trailing empty lines from files. This makes it a bit easier to share code among coreutils and other projects that do this.
78 lines
2.4 KiB
Plaintext
78 lines
2.4 KiB
Plaintext
# Process this file with autom4te to create testsuite. -*- Autotest -*-
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# Test suite for GNU tar.
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# Copyright (C) 2005, 2007 Free Software Foundation, Inc.
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# This program 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, or (at your option)
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# any later version.
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# This program 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, write to the Free Software
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# Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
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# 02110-1301, USA.
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# Description:
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# Restoring of directory modes and timestamps works correctly only
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# if the archive has normal member ordering, i.e. each directory
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# member is immediately followed by members located under that directory.
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# This is not true for incremental archives, where directory members
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# precede the non-directory ones. Due to this, GNU tar up to version 1.15.2
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# failed to correctly restore directory timestamps from an incremental
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# archive if this directory contained some files in it.
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#
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# References: <200511291228.47081.karaman@dssgmbh.de>
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AT_SETUP([restoring timestamps from incremental])
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AT_KEYWORDS([incremental timestamp restore incr02])
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AT_TAR_CHECK([
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# Create directory structure
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mkdir dir
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mkdir dir/subdir1
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mkdir dir/subdir2
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genfile --length 10 --file dir/subdir1/file
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# Save mtime for later comparison
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genfile --stat=mtime dir/subdir1 > ts
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# Create an archive. Using incremental mode makes sure the
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# archive will have a directory-first member ordering,
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# i.e.:
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# dir/
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# dir/subdir1/
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# dir/subdir2/
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# dir/subdir1/foofile
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#
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# When restoring from this directory structure, `dir/subdir2/' used to
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# trigger apply_nonancestor_delayed_set_stat() which restored stats for
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# `subdir1' prior to restoring `dir/subdir1/foofile'. Then, restoring the
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# latter clobbered the directory timestamp.
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tar -cf archive -g db dir
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# Move away the directory
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mv dir orig
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# Wait enough time for timestamps to differ in case of failure.
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sleep 5
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# Restore the directory
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tar -xf archive dir
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# Check the timestamp
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genfile --stat=mtime dir/subdir1 | diff ts -
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],
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[0],
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[],[],[],[],[gnu, oldgnu, posix])
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AT_CLEANUP
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# End of incr02.at
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