1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
|
# Process this file with autom4te to create testsuite. -*- Autotest -*-
# Test suite for GNU tar.
# Copyright (C) 2006, 2007 Free Software Foundation, Inc.
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation; either version 3, or (at your option)
# any later version.
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
# You should have received a copy of the GNU General Public License
# along with this program; if not, write to the Free Software
# Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
# 02110-1301, USA.
# Description: Incremental restore malfunctions if an archive member
# changes type before restoration, e.g. from directory to file or vice
# versa.
# Reported by: Wolfram Kleff <bugreport@wkleff.intergenia.de>
# References: <200605101232.25031.bugreport@wkleff.intergenia.de>
AT_SETUP([changed file types in incrementals])
AT_KEYWORDS([incremental chtype])
AT_TAR_CHECK([
AT_SORT_PREREQ
AT_TAR_MKHIER([directory/b/c],[x])
mkdir directory/a
genfile --file directory/a/a
echo First backup
tar --create --file=archive.1 --listed-incremental=db.1 directory
sleep 2
# Remove directory b and create a file with this name.
# Previous versions were not able to restore over this file.
rm -r directory/b
genfile --file directory/b
genfile --file directory/a/b
echo Second backup
tar --create --file=archive.2 --listed-incremental=db.2 directory
# Delete a
rm -r directory
echo Restore archive.1
tar -xf archive.1 --listed-incremental=/dev/null
echo Restore archive.2
tar -xf archive.2 --listed-incremental=/dev/null
find directory | sort
],
[0],
[First backup
Second backup
Restore archive.1
Restore archive.2
directory
directory/a
directory/a/a
directory/a/b
directory/b
],[],[],[],[gnu, oldgnu, posix])
AT_CLEANUP
# End of chtype.at
|
