# Process this file with autom4te to create testsuite. -*- Autotest -*-
# Test suite for GNU tar.
-# Copyright (C) 2005 Free Software Foundation, Inc.
+# Copyright 2005, 2007, 2013 Free Software Foundation, Inc.
-# This program is free software; you can redistribute it and/or modify
+# 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 2, or (at your option)
-# any later version.
+# the Free Software Foundation; either version 3 of the License, or
+# (at your option) any later version.
-# This program is distributed in the hope that it will be useful,
+# 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, write to the Free Software
-# Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
-# 02110-1301, USA.
+# along with this program. If not, see <http://www.gnu.org/licenses/>.
# Tar 1.15.1 incorrectly padded archive members that were truncated during
# archiving.
# http://lists.gnu.org/archive/html/bug-tar/2005-05/msg00008.html
#
# The test case is based on the script by Frank Heckenbach <frank@g-n-u.de>
+# Additionally, the test verifies if tar exits with code 1 (file differs).
AT_SETUP([truncate])
-AT_KEYWORDS([truncated files])
+AT_KEYWORDS([truncate filechange])
AT_TAR_CHECK([
-genfile --file foo --length 50000k
+genfile --file foo --length 200k
genfile --file baz
-touch -t 197001030000 baz # avoid subsecond resolution
-genfile --run 'tar -vcf bar foo baz' --checkpoint 10 --length 49995k --truncate foo
+genfile --run --checkpoint 10 --length 195k --truncate foo -- tar --checkpoint --checkpoint-action=echo --checkpoint-action=sleep=1 -vcf bar foo baz
+echo Exit status: $?
echo separator
-sleep 1
-dd if=/dev/zero of=foo bs=1k seek=49995 count=5 >/dev/null 2>&1
+genfile --file foo --seek 195k --length 5k --pattern=zeros
tar dvf bar],
[1],
[foo
baz
+Exit status: 1
separator
foo
foo: Mod time differs
baz
],
[tar: foo: File shrank by 5120 bytes; padding with zeros
-tar: Error exit delayed from previous errors
])
AT_CLEANUP