lvm2/test/t-covercmd.sh

#!/bin/sh
# Copyright (C) 2007 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

#
# tests basic functionality of read-ahead and ra regressions
#

test_description='Test coverage'
privileges_required_=1

. ./test-lib.sh

cleanup_()
{
  vgremove -f "$vg" 2>/dev/null || true
  test -n "$d1" && losetup -d "$d1"
  test -n "$d2" && losetup -d "$d2"
  test -n "$d3" && losetup -d "$d3"
  test -n "$d4" && losetup -d "$d4"
  test -n "$d5" && losetup -d "$d5"
  rm -f "$f1" "$f2" "$f3" "$f4" "$f5"
}

get_lvs_()
{
  case $(lvs --units s --nosuffix --noheadings -o $1_read_ahead "$vg"/"$lv") in
    *$2) true ;;
    *) false ;;
  esac
}

test_expect_success "set up temp files, loopback devices" \
  'f1=$(pwd)/1 && d1=$(loop_setup_ "$f1") &&
   f2=$(pwd)/2 && d2=$(loop_setup_ "$f2") &&
   f3=$(pwd)/3 && d3=$(loop_setup_ "$f3") &&
   f4=$(pwd)/4 && d4=$(loop_setup_ "$f4") &&
   f5=$(pwd)/5 && d5=$(loop_setup_ "$f5") &&
   vg=$(this_test_)-test-vg-$$            &&
   lv=$(this_test_)-test-lv-$$
   pvcreate "$d1"                                    &&
   pvcreate --metadatacopies 0 "$d2"                 &&
   pvcreate --metadatacopies 0 "$d3"                 &&
   pvcreate "$d4"                                    &&
   pvcreate --metadatacopies 0 "$d5"                 &&
   vgcreate -c n "$vg" "$d1" "$d2" "$d3" "$d4" "$d5" &&
   lvcreate -n "$lv" -l 1%FREE -i5 -I256 "$vg"'

test_expect_success "test *scan and *display tools" \
  'pvscan              &&
   vgscan              &&
   lvscan              &&
   lvmdiskscan         &&
   vgdisplay --units k &&
   lvdisplay --units g &&
   for i in b k m g t p e H B K M G T P E ; do \
     pvdisplay --units "$i" "$d1" || return $? ; done'

test_expect_success "test vgexport vgimport tools" \
  'vgchange -an "$vg"  &&
   vgexport "$vg"      &&
   vgimport "$vg"      &&
   vgchange -ay "$vg"'

# "-persistent y --major 254 --minor 20"
# "-persistent n"
test_expect_success "test various lvm utils" \
  'for i in dumpconfig formats segtypes 
     do lvm "$i" || return $? ; done                 &&
   for i in pr "p rw" an ay "-monitor y" "-monitor n" \
     -resync -refresh "-addtag MYTAG" "-deltag MYETAG"
     do lvchange -$i "$vg"/"$lv" || return $? ; done &&
   pvck "$d1"                                        &&
   vgck "$vg"                                        &&
   lvrename "$vg" "$lv" "$lv-rename"                 &&
   vgcfgbackup -f "$(pwd)/backup.$$" "$vg"           &&
   vgchange -an "$vg"                                &&
   vgcfgrestore  -f "$(pwd)/backup.$$" "$vg"         &&
   vgremove -f "$vg"                                 &&
   pvresize --setphysicalvolumesize 10M "$d1"'

test_expect_failure "test various errors and obsoleted tools" \
  'lvmchange          ||
   lvrename "$vg"     ||
   lvrename "$vg-xxx" ||
   lvrename "$vg"  "$vg"/"$lv-rename" "$vg"/"$lv"'

test_done

# Local Variables:
# indent-tabs-mode: nil
# End: