cd1f6624f7
Detailed bug report: https://savannah.gnu.org/bugs/index.php?66774 * src/extract.c (update_interdir_set_stat): New function. (extract_dir): If the directory already exists, check if it has been created as intermediate directory earlier. If so, update its delayed_set_stat data from archive. * tests/Makefile.am: Add new testcase. * tests/testsuite.at: Add new testcase. * tests/extrac28.at: New file.
67 lines
2.1 KiB
Plaintext
67 lines
2.1 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 2005-2025 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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# Problem: Tar was not able to match directory name if the directory
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# member was split between two volumes
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# References: Jörg Schilling pretends to have reported this two
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# years ago (<42551FF2.nail98011FRAT@burner>).
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# Test idea:
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# 1. Create a listed-incremental archive of a directory containing
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# a certain number of zero-length files.
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# 2. Using the same snapshot file, create a *multivolume* listed-incremental
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# archive. Number of files created in the directory and volume size should
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# be selected so that the first volume ends in the midst of the directory
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# member. The files are zero-length so that their member records are
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# sufficiently small, in order for the entire archive to fit in two volumes.
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# 3. Test the created multi-volume archive.
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AT_SETUP([split directory members in a MV archive])
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AT_KEYWORDS([multivolume multiv incremental listed multiv04])
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AT_TAR_CHECK([
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mkdir directory
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awk 'BEGIN { for (i = 0; i < 1024; i++) printf("directory/%014x\n", i); }' </dev/null | genfile --files-from -
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exec <&-
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sleep 2
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tar --listed-incremental=list -c -f archive.a directory
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sleep 2
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tar --listed-incremental=list -c --record-size 1024 -L 16 -f arc.1 -f arc.2 -v directory
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echo separator
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tar -MRt -f arc.1 -f arc.2],
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[0],
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[directory/
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separator
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block 0: directory/
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block 35: ** Block of NULs **
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],
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[],
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[],[],[gnu, oldgnu])
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AT_CLEANUP
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