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Diffstat (limited to 'tests/sparse06.at')
-rw-r--r-- | tests/sparse06.at | 54 |
1 files changed, 54 insertions, 0 deletions
diff --git a/tests/sparse06.at b/tests/sparse06.at new file mode 100644 index 0000000..7014125 --- /dev/null +++ b/tests/sparse06.at @@ -0,0 +1,54 @@ +# Process this file with autom4te to create testsuite. -*- Autotest -*- +# +# Test suite for GNU tar. +# Copyright 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/>. + +AT_SETUP([storing sparse file using seek method]) +AT_KEYWORDS([sparse sparse06]) + +m4_define([check_pattern],[ +rm -rf out archive.tar smallsparse && mkdir out +genfile --sparse --quiet --file smallsparse $1 +tar -cSf archive.tar smallsparse +tar -xf archive.tar -C out +cmp smallsparse out/smallsparse +]) + +AT_TAR_CHECK([ +AT_SEEKHOLE_PREREQ + +TAR_OPTIONS="$TAR_OPTIONS --hole-detection=seek" +genfile --sparse --file bigsparse 0 ABC 8G DEF +tar -cSf a bigsparse +test $? -eq 0 || exit 1 + +check_pattern([0 ABC]) +check_pattern([0 ABC 10M]) +check_pattern([0 ABC 10M DEF]) + +check_pattern([10M]) +check_pattern([10M ABC]) +check_pattern([10M ABC 20M]) + +check_pattern([10M DEF 20M GHI 30M JKL 40M]) + +], +[0],, +[],,,[posix]) + +AT_CLEANUP |