lvm2/test/t-mdata-strings.sh

#!/bin/sh
# Copyright (C) 2008-2011 Red Hat, Inc. All rights reserved.
#
# This copyrighted material is made available to anyone wishing to use,
# modify, copy, or redistribute it subject to the terms and conditions
# of the GNU General Public License v.2.
#
# 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., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA

# 'Test for proper escaping of strings in metadata (bz431474)'

. lib/test

aux prepare_devs 2

# for udev impossible to create
pv_ugly="__\"!@#\$%^&*,()|@||'\\\"__pv1"

# 'set up temp files, loopback devices' 
name=$(basename "$dev1")
dmsetup rename "$name" "$PREFIX$pv_ugly"
dev1=$(dirname "$dev1")/$PREFIX$pv_ugly

dmsetup table | grep -F "$pv_ugly"

# 'pvcreate, vgcreate on filename with backslashed chars' 
created=$dev1
# when used with real udev without fallback, it will fail here
pvcreate "$dev1" || created=$dev2
pvdisplay | should grep -F "$pv_ugly"
should check pv_field "$dev1" pv_name "$dev1"
vgcreate $vg "$created"
# 'no parse errors and VG really exists' 
vgs 2>err
not grep "Parse error" err;
vgs $vg