51aee274e8
Changes to src/create.c and src/incremen.c are partially based on patch from Alexander Peslyak <solar at openwall.com>. The new testcases require paxutils commit f653a2b or later. * src/common.h (struct name): New member `cmdline'. (dump_file): Change type of the 2nd argument to bool. (file_removed_diag, dir_removed_diag): New prototypes. (addname): New argument `cmdline'. (name_from_list): Change return value. * src/create.c (dump_dir0, dump_dir): top_level is bool. (create_archive): Update calls to name_from_list. Take advantage of the name->cmdline to set top_level argument during incremental backups. (dump_file0): top_level is bool. Do not bail out if a no-top-level file disappears during incremental backup, use file_removed_diag instead. (dump_filed): top_level is bool. * src/incremen.c (update_parent_directory): Silently ignore ENOENT. It should have already been reported elsewhere. (scan_directory): Use dir_removed_diag to report missing directories. * src/misc.c (file_removed_diag, dir_removed_diag): New functions. * src/names.c (name_gather): Set ->cmdname. (addname): Likewise. All uses updated. (name_from_list): Return struct name const *. All uses updated. * tests/filerem01.at: New testcase. * tests/filerem02.at: New testcase. * tests/Makefile.am, tests/testsuite.at: Add filerem01.at, filerem02.at * tests/grow.at, test/truncate.at: Use new syntax for genfile --run. * NEWS: Update. * doc/tar.texi: Minor fix.
40 lines
1.2 KiB
Plaintext
40 lines
1.2 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) 2006, 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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# Tar should exit with error code 1 (file differs) if any files have
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# changed during archiving.
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AT_SETUP([grow])
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AT_KEYWORDS([grow filechange])
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AT_TAR_CHECK([
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genfile --file foo --length 50000k
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genfile --file baz
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genfile --run --checkpoint 10 --length 1024 --append foo -- tar --checkpoint -vcf bar foo baz
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],
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[1],
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[foo
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baz
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],
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[tar: foo: file changed as we read it
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])
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AT_CLEANUP
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