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#!/bin/bash
#
# extend-file-random: Randomly extend file size, read/write + unlink
# Author: Colin King <colin.king@canonical.com>
#
# Copyright (C) 2012 Canonical, Ltd.
#
# 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 2
# of the License, 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
test_script_dir=$(dirname $0)
rc=1
test_dir=""
. ${test_script_dir}/../lib/etl_funcs.sh
test_cleanup()
{
etl_remove_test_dir $test_dir
etl_umount
etl_lumount
etl_unlink_keys
exit $rc
}
trap test_cleanup 0 1 2 3 15
etl_add_keys || exit
etl_lmount || exit
etl_mount_i || exit
test_dir=$(etl_create_test_dir) || exit
#
# We try to make a file way larger than the number of free blocks
# to ensure we hit ENOSPC
#
blks=$(etl_lmax_filesize)
blks=$((blks * 5))
${test_script_dir}/enospc/test ${test_dir}/test.img $blks
rc=$?
exit
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