| 1 | # Process this file with autom4te to create testsuite. -*- Autotest -*-
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| 2 |
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| 3 | # Test suite for GNU tar.
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| 4 | # Copyright (C) 2004 Free Software Foundation, Inc.
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| 5 |
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| 6 | # This program is free software; you can redistribute it and/or modify
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| 7 | # it under the terms of the GNU General Public License as published by
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| 8 | # the Free Software Foundation; either version 2, or (at your option)
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| 9 | # any later version.
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| 10 |
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| 11 | # This program is distributed in the hope that it will be useful,
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| 12 | # but WITHOUT ANY WARRANTY; without even the implied warranty of
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| 13 | # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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| 14 | # GNU General Public License for more details.
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| 15 |
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| 16 | # You should have received a copy of the GNU General Public License
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| 17 | # along with this program; if not, write to the Free Software
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| 18 | # Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
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| 19 | # 02110-1301, USA.
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| 20 |
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| 21 | # A directory older than the listed entry was skipped completely.
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| 22 |
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| 23 | AT_SETUP([incremental])
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| 24 | AT_KEYWORDS([incremental incr00])
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| 25 |
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| 26 | AT_TAR_CHECK([
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| 27 | mkdir structure
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| 28 | echo x >structure/file
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| 29 |
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| 30 | # On Nextstep (and perhaps other 4.3BSD systems),
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| 31 | # a newly created file's ctime isn't updated
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| 32 | # until the next sync or stat operation on the file.
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| 33 | ls -l structure/file >/dev/null
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| 34 |
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| 35 | # If the time of an initial backup and the creation time of a file contained
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| 36 | # in that backup are the same, the file will be backed up again when an
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| 37 | # incremental backup is done, because the incremental backup backs up
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| 38 | # files created `on or after' the initial backup time. Without the sleep
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| 39 | # command, behaviour of tar becomes variable, depending whether the system
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| 40 | # clock ticked over to the next second between creating the file and
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| 41 | # backing it up.
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| 42 | sleep 1
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| 43 |
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| 44 | tar cf archive --listed=list structure
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| 45 | tar cfv archive --listed=list structure
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| 46 | echo separator
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| 47 | if test "`uname -o`" = "OS/2"; then
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| 48 | # The OS/2 API has a 2 second granularity on file times.
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| 49 | sleep 3
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| 50 | else
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| 51 | sleep 1
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| 52 | fi
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| 53 | echo y >structure/file
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| 54 | tar cfv archive --listed=list structure
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| 55 | ],
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| 56 | [0],
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| 57 | [
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| 58 | structure/
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| 59 | separator
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| 60 | structure/
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| 61 | structure/file
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| 62 | ],
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| 63 | [],[],[],[gnu,oldgnu,posix])
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| 64 |
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| 65 | AT_CLEANUP
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