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
|
# Process this file with autom4te to create testsuite. -*- Autotest -*-
# Test suite for GNU tar.
# Copyright 2006-2007, 2009, 2013-2014, 2016 Free Software Foundation,
# Inc.
# This file is part of GNU tar.
# GNU tar 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 of the License, or
# (at your option) any later version.
# GNU tar 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, see <http://www.gnu.org/licenses/>.
# Description: Rewritten incremental backup support (2006-05-08)
# missed initialization of all struct directory members in make_directory,
# which lead to random core dumps.
# Reported by Sergey Myasnikov <tigra@sw.ru>. This testcase uses original
# script provided by him.
# References: <1148669592.5127.81.camel@tigra.sw.ru>
# http://lists.gnu.org/archive/html/bug-tar/2006-05/msg00038.html
AT_SETUP([proper icontents initialization])
AT_KEYWORDS([incremental incr04 icontents])
m4_pushdef([NAME_PREFIX],[a/b/one_31_chars_long_file_name_])
AT_TAR_CHECK([
AT_CHECK_TIMESTAMP
AT_TAR_MKHIER(a/b)
awk 'BEGIN {
for (i=1;i<=142;i++)
printf("NAME_PREFIX[%03d]\n", i);
}' < /dev/null | genfile --files-from -
sleep 1
echo "Initial dump"
tar cvf a0.tar -g a.sna a
mv a/b a/c
echo "Incremental dump"
tar cvf a1.tar -g a.sna a
],
[0],
[Initial dump
a/
a/b/
m4_for(I,1,142,1,[NAME_PREFIX[]m4_if(m4_len(I),1,00,m4_len(I),2,0)I
])dnl
Incremental dump
a/
a/c/
],
[tar: a: Directory is new
tar: a/b: Directory is new
tar: a/c: Directory has been renamed from 'a/b'
],[],[],[gnu, oldgnu, posix])
m4_popdef([NAME_PREFIX])
AT_CLEANUP
# End of incr04.at
|
