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Diffstat (limited to 'tests/backup01.at')
| -rw-r--r-- | tests/backup01.at | 50 |
1 files changed, 50 insertions, 0 deletions
diff --git a/tests/backup01.at b/tests/backup01.at new file mode 100644 index 0000000..09051c6 --- /dev/null +++ b/tests/backup01.at @@ -0,0 +1,50 @@ +# Process this file with autom4te to create testsuite. -*- Autotest -*- + +# Test suite for GNU tar. +# Copyright 2009-2010, 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: +# When extracting, tar (<1.22) sometimes renamed a backup back to the +# original name (overwriting the newly-extracted file) for no good reason. +# +# Reported by: Carl Worth <cworth@cworth.org>, +# Eric Lammerts <eric@lammerts.org> +# +# References: <1249419998.4905.84.camel@yoom.home.cworth.org> +# http://lists.gnu.org/archive/html/bug-tar/2009-08/msg00005.html +# http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=508199 +# + +AT_SETUP([extracting existing dir with --backup]) +AT_KEYWORDS([extract backup backup01]) + +AT_TAR_CHECK([ +unset VERSION_CONTROL +mkdir dir1 dir2 +echo bla > dir1/file1 +tar cf test.tar dir1 dir2 +tar xfv test.tar --backup --warning=no-timestamp +], +[0], +[dir1/ +dir1/file1 +Renaming 'dir1/file1' to 'dir1/file1~' +dir2/ +]) + +AT_CLEANUP |