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diff --git a/tests/regressions.sh b/tests/regressions.sh
index 2ab816c..c8733e2 100755
--- a/tests/regressions.sh
+++ b/tests/regressions.sh
@@ -1,181 +1,182 @@
#!/bin/bash
#
# Copyright (C) 2013 Lars Marowsky-Bree <lmb@suse.com>
#
# 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 software 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.
#
# TODO:
# - More tests
# - Handle optional, long-running tests better
# - Support for explicitly running a single test
# - Verify output from commands
# - Normalize uuids and device names so they are diffable
# - Log to file, instead of syslog is needed
# - How to test watch mode?
# - Can the unit/service file be tested? or at least the wrapper?
: ${SBD_BINARY:="/usr/sbin/sbd"}
sbd() {
${SBD_BINARY} $*
}
sbd_setup() {
trap sbd_teardown EXIT
for N in $(seq 3) ; do
F[$N]=$(mktemp /tmp/sbd.device.$N.XXXXXX)
+ R[$N]=$(echo ${F[$N]}|cut -f4 -d.)
dd if=/dev/zero of=${F[$N]} count=2048
L[$N]=$(losetup -f)
losetup ${L[$N]} ${F[$N]}
- D[$N]="/dev/mapper/sbd_$N"
- dmsetup create sbd_$N --table "0 2048 linear ${L[$N]} 0"
- dmsetup mknodes sbd_$N
+ D[$N]="/dev/mapper/sbd_${N}_${R[$N]}"
+ dmsetup create sbd_${N}_${R[$N]} --table "0 2048 linear ${L[$N]} 0"
+ dmsetup mknodes sbd_${N}_${R[$N]}
done
}
sbd_teardown() {
for N in $(seq 3) ; do
- dmsetup remove sbd_$N
+ dmsetup remove sbd_${N}_${R[$N]}
losetup -d ${L[$N]}
rm -f ${F[$N]}
done
}
sbd_dev_fail() {
- dmsetup wipe_table sbd_$1
+ dmsetup wipe_table sbd_${1}_${R[$1]}
}
sbd_dev_resume() {
- dmsetup suspend sbd_$1
- dmsetup load sbd_$1 --table "0 2048 linear ${L[$1]} 0"
- dmsetup resume sbd_$1
+ dmsetup suspend sbd_${1}_${R[$1]}
+ dmsetup load sbd_${1}_${R[$1]} --table "0 2048 linear ${L[$1]} 0"
+ dmsetup resume sbd_${1}_${R[$1]}
}
_ok() {
echo -- $@
$@
rc=$?
if [ $rc -ne 0 ]; then
echo "$@ failed with $rc"
exit $rc
fi
}
_no() {
echo -- $@
$@
rc=$?
if [ $rc -eq 0 ]; then
echo "$@ did NOT fail ($rc)"
exit $rc
fi
return 0
}
test_1() {
echo "Creating three devices"
_ok sbd -d ${D[1]} -d ${D[2]} -d ${D[3]} create
_ok sbd -d ${D[1]} -d ${D[2]} -d ${D[3]} dump
}
test_2() {
echo "Basic functionality"
for S in `seq 2` ; do
_ok sbd -d ${D[1]} -d ${D[2]} -d ${D[3]} allocate "test-$S"
done
_ok sbd -d ${D[1]} -d ${D[2]} -d ${D[3]} -n test-1 message test-2 reset
_ok sbd -d ${D[1]} -d ${D[2]} -d ${D[3]} list
}
test_3() {
echo "Start mode (expected not to start, because reset was written in test_2)"
_no sbd -d ${D[1]} -d ${D[2]} -d ${D[3]} -n test-2 -Z -Z -Z -S 1 watch
}
test_4() {
echo "Deliver message with 1 failure"
sbd_dev_fail 1
_no sbd -d ${D[1]} -n test-1 message test-2 exit
_no sbd -d ${D[1]} -d ${D[2]} -n test-1 message test-2 exit
_ok sbd -d ${D[1]} -d ${D[2]} -d ${D[3]} -n test-1 message test-2 exit
sbd_dev_resume 1
}
test_5() {
echo "Deliver message with 2 failures"
sbd_dev_fail 1
sbd_dev_fail 2
_no sbd -d ${D[1]} -d ${D[2]} -n test-1 message test-2 exit
_no sbd -d ${D[1]} -d ${D[2]} -d ${D[3]} -n test-1 message test-2 exit
sbd_dev_resume 1
sbd_dev_resume 2
}
test_6() {
echo "Deliver message with 3 failures"
sbd_dev_fail 1
sbd_dev_fail 2
sbd_dev_fail 3
_no sbd -d ${D[1]} -d ${D[2]} -d ${D[3]} -n test-1 message test-2 exit
sbd_dev_resume 1
sbd_dev_resume 2
sbd_dev_resume 3
}
test_101() {
echo "Creating one device"
_ok sbd -d ${D[1]} create
}
test_102() {
echo "Creating two devices"
_ok sbd -d ${D[1]} -d ${D[2]} create
}
test_7() {
echo "Allocate all slots plus 1"
_ok sbd -d ${D[1]} -d ${D[2]} -d ${D[3]} -2 0 create
for S in `seq 255` ; do
_ok sbd -d ${D[1]} -d ${D[2]} -d ${D[3]} allocate "test-$S"
done
_no sbd -d ${D[1]} -d ${D[2]} -d ${D[3]} allocate "test-256"
}
test_8() {
echo "Non-existent device path"
_no sbd -d /dev/kfdifdifdfdlfd -create 2>/dev/null
}
test_9() {
echo "Basic sbd invocation"
_no sbd
_ok sbd -h
}
sbd_setup
for T in $(seq 9); do
if ! test_$T ; then
echo "FAILURE: Test $T"
break
fi
echo "SUCCESS: Test $T"
done
echo "SUCCESS: All tests completed"

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