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diff --git a/tools/test-findif.sh b/tools/test-findif.sh
index 37f3d7152..1eb9d5d49 100755
--- a/tools/test-findif.sh
+++ b/tools/test-findif.sh
@@ -1,231 +1,352 @@
#!/bin/sh
# Easy peasy test for findif, configuration via direct edit...
# Jan Pokorny <jpokorny@redhat.com>
+export LC_ALL=C
+test -n "$BASH_VERSION" && set -o posix
set -u
COLOR=0
-if [ -t 1 ] && echo -e foo | grep -qvE "^-e"; then
+if [ -t 1 ] && echo -e foo | grep -Eqv "^-e"; then
COLOR=1
else
COLOR=0
fi
ok () {
[ $COLOR -eq 1 ] \
&& echo -en "[\033[32m OK \033[0m]" \
|| echo -n "[ OK ]"
- echo " $@"
+ echo " $*"
}
fail () {
[ $COLOR -eq 1 ] \
&& echo -en "[\033[31mFAIL\033[0m]" \
|| echo -n "[FAIL]"
- echo " $@"
+ echo " $*"
}
info () {
[ $COLOR -eq 1 ] \
&& echo -e "\033[34m$@\033[0m" \
- || echo "$@"
+ || echo "$*"
}
+die() { echo "$*"; exit 255; }
+warn() { echo "> $*"; }
mimic_return () { return $1; }
-verbosely () { echo $1; $1; }
+verbosely () { echo "$1..."; $1; }
+HERE="$(dirname "$0")"
+. "${HERE}/../heartbeat/ocf-returncodes" # obtain OCF_ERR_CONFIGURED et al.
-PRG=./findif
-SCRIPT=../heartbeat/findif.sh
-SCRIPT_CMD="$(head -n1 ${SCRIPT} | sed 's|#!||') \
- -c \"source ${SCRIPT}; findif\""
+#
+# soft-config
+#
-CMD="${PRG}"
+: ${DEBUG_IN:=0}
+: ${DEBUG_OUT:=0}
-DUMMY_USER=test-findif
+: "${PRG:=${HERE}/findif}"
+: "${SCRIPT:=${HERE}/../heartbeat/findif.sh}"
+
+: ${LO_IF:=lo}
+: ${LO_IP4:=127.0.0.1}
+: ${LO_NM4:=8}
+: ${LO_BC4:=127.255.255.255}
+: ${LO_IP6:=::1}
+: ${DUMMY_IF:=dummy0}
# carefully selected to fit TEST-NET-2
# http://en.wikipedia.org/wiki/Reserved_IP_addresses#Reserved_IPv4_addresses
-DUMMY_IP=198.51.100.1
-DUMMY_NM=255.255.255.0
-
-# derived
-DUMMY_IP_13=$(echo $DUMMY_IP | cut -d. -f1-3)
-DUMMY_IP_4=$( echo $DUMMY_IP | cut -d. -f4 )
-DUMMY_NM_13=$(echo $DUMMY_NM | cut -d. -f1-3)
-DUMMY_NM_4=$( echo $DUMMY_NM | cut -d. -f4 )
-
-
-TEST_DATA=\
-" # 1-9: valid cases, invalid cases: 10-19: ip, 20-29: netmask bits, 30-39: netmask
- # OCF_RESKEY_ip, OCF_RESKEY_cidr_netmask, ret, exp_dev, exp_nm, exp_bc
- # 1) loopback
- 127.0.0.1, , 0, lo, 255.0.0.0, 127.255.255.255
- # 2) DUMMY_IP+1
- ${DUMMY_IP_13}.$((DUMMY_IP_4 + 1)), , 0, dummy0, 255.255.255.0, ${DUMMY_IP_13}.255
- # 3) DUMMY_IP+1, explicit netmask bits
- ${DUMMY_IP_13}.$((DUMMY_IP_4 + 1)), 24, 0, dummy0, 255.255.255.0, ${DUMMY_IP_13}.255
- # 4) DUMMY_IP+1, explicit netmask
- ${DUMMY_IP_13}.$((DUMMY_IP_4 + 1)), ${DUMMY_NM}, 0, dummy0, 255.255.255.0, ${DUMMY_IP_13}.255
+: ${DUMMY_IP4:=198.51.100.1}
+: ${DUMMY_NM4:=24}
+: ${DUMMY_BC4:=198.51.100.255}
+
+: ${DUMMY_IP6:=2001:db8::1}
+: ${DUMMY_NM6:=32}
+: ${DUMMY_BC6:=198.51.100.255}
+
+#
+# hard-wired
+#
+
+PRG_CMD="${PRG} -C"
+SCRIPT_CMD="$(head -n1 "${SCRIPT}" | sed 's|#!||') \
+ -c \"export OCF_FUNCTIONS_DIR=$(dirname "${SCRIPT}"); . $(dirname "${SCRIPT}")/ocf-shellfuncs; . ${SCRIPT}; findif\""
+
+DUMMY_USER=test-findif
+
+LO_IP4_13=${LO_IP4%.[0-9]*}
+LO_IP4_4=${LO_IP4##[0-9][0-9]*.}
+LO_IP4_INC=${LO_IP4_13}.$((LO_IP4_4 + 1))
+
+DUMMY_IP4_13=${DUMMY_IP4%.[0-9]*}
+DUMMY_IP4_4=${DUMMY_IP4##[0-9][0-9]*.}
+DUMMY_IP4_INC=${DUMMY_IP4_13}.$((DUMMY_IP4_4 + 1))
+
+DUMMY_IP6_17=${DUMMY_IP6%:[0-9A-Fa-f:][0-9A-Fa-f:]*}
+DUMMY_IP6_8=${DUMMY_IP6##[0-9A-Fa-f][0-9A-Fa-f]*:}
+DUMMY_IP6_INC=${DUMMY_IP6_17}::$((DUMMY_IP6_8 + 1))
+
+#
+# command-line config
+#
+
+CMD="${PRG_CMD}"
+TESTS="4"
+
+#
+# test declarations
+#
+
+TEST_FORMAT=\
+" OCF_RESKEY_ip , OCF_RESKEY_cidr_netmask , expected_ec , expected_dev , expected_nm , expected_bc"
+
+TEST_DATA4=\
+" # valid: 1-9: loopback, 10-19: dummy if; invalid cases: 20-29: ip, 30-39: netmask bits
+ # 1) LO4_IP
+ ${LO_IP4} , , $OCF_SUCCESS , ${LO_IF} , ${LO_NM4} , ${LO_BC4}
+ # 2) LO4_IP+1
+ ${LO_IP4_INC} , , $OCF_SUCCESS , ${LO_IF} , ${LO_NM4} , ${LO_BC4}
+ #
+ # 10) DUMMY4_IP+1
+ ${DUMMY_IP4_INC} , , $OCF_SUCCESS , ${DUMMY_IF} , ${DUMMY_NM4} , ${DUMMY_BC4}
+ # 11) DUMMY4_IP+1, explicit netmask
+ ${DUMMY_IP4_INC} , ${DUMMY_NM4} , $OCF_SUCCESS , ${DUMMY_IF} , ${DUMMY_NM4} , ${DUMMY_BC4}
#
- # 10) *invalid* ip (missing last item in quad)
- ${DUMMY_IP_13}., , 6, NA, NA, NA
- # 11) *invalid* ip (random string)
- foobar, , 6, NA, NA, NA
- # 20) DUMMY_IP+1, explicit *invalid* netmask bits (33)
- ${DUMMY_IP_13}.$((DUMMY_IP_4 + 1)), 33 , 6, NA, NA, NA
- # 21) DUMMY_IP+1, explicit *invalid* netmask bits (-1)
- ${DUMMY_IP_13}.$((DUMMY_IP_4 + 1)), -1 , 6, NA, NA, NA
- # 22) DUMMY_IP+1, explicit *invalid* netmask bits (random string)
- ${DUMMY_IP_13}.$((DUMMY_IP_4 + 1)), foobar , 6, NA, NA, NA
- # 30) DUMMY_IP+1, explicit *invalid* netmask (missing last item in quad)
- ${DUMMY_IP_13}.$((DUMMY_IP_4 + 1)), ${DUMMY_NM_13}. , 6, NA, NA, NA
- # 31) DUMMY_IP+1, explicit *invalid* netmask (random string containing dot)
- ${DUMMY_IP_13}.$((DUMMY_IP_4 + 1)), foo.bar , 6, NA, NA, NA
+ # 20) *invalid* IPv4 (missing last item in quad)
+ ${DUMMY_IP4_13}. , , $OCF_ERR_CONFIGURED , NA , NA , NA
+ # 21) *invalid* IP (random string)
+ foobar , , $OCF_ERR_CONFIGURED , NA , NA , NA
+ #
+ # 30) DUMMY4_IP+1, explicit *invalid* netmask (33)
+ ${DUMMY_IP4_INC} , 33 , $OCF_ERR_CONFIGURED , NA , NA , NA
+ # 31) DUMMY4_IP+1, explicit *invalid* netmask (-1)
+ ${DUMMY_IP4_INC} , -1 , $OCF_ERR_CONFIGURED , NA , NA , NA
+ # 32) DUMMY4_IP+1, explicit *invalid* netmask (random string)
+ ${DUMMY_IP4_INC} , foobar , $OCF_ERR_CONFIGURED , NA , NA , NA
"
+TEST_DATA6=\
+" # valid: A0-A9: loopback, B0-B9: dummy if; invalid cases: C0-C9: ip, D0-D9: netmask bits
+ # A0) LO6_IP
+ ${LO_IP6} , , $OCF_SUCCESS , ${LO_IF} , ${LO_NM4} ,
+ #
+ # B0) DUMMY6_IP+1
+ ${DUMMY_IP6_INC} , , $OCF_SUCCESS , ${DUMMY_IF} , ${DUMMY_NM6} ,
+ # B1) DUMMY4_IP+1, explicit netmask
+ ${DUMMY_IP6_INC} , ${DUMMY_NM6} , $OCF_SUCCESS , ${DUMMY_IF} , ${DUMMY_NM6} ,
+"
-die() {
- echo "$@"
- exit
-}
+#
+# private routines
+#
-warn() {
- echo "$@"
+_get_test_field () {
+ echo "$1" | cut -s -d, -f$2 | sed 's|^ \?\(.*[^ ]\) \?$|\1|g'
}
-setup() {
+#
+# public routines
+#
+
+setup () {
if [ "$(uname -o)" != "GNU/Linux" ]; then
die "Only tested with Linux, feel free to edit the condition."
fi
- if [ "${CMD}" = "${PRG}" ]; then
- [ -x ${PRG} ] || die "Forgot to compile ${PRG} for me to test?"
+ if [ "${CMD}" = "${PRG_CMD}" ]; then
+ [ -x "${PRG}" ] || die "Forgot to compile ${PRG} for me to test?"
fi
if [ $(id -u) -ne 0 ]; then
die "Due to (unobtrusive) juggling with routing, run as root."
fi
if ! useradd -M ${DUMMY_USER} 2>/dev/null; then
- die "Cannot add user ${DUMMY_USER} for testing purposes."
+ if ! getent passwd ${DUMMY_USER} >/dev/null; then
+ die "Cannot add user ${DUMMY_USER} for testing purposes."
+ fi
+ warn "User ${DUMMY_USER} already exists, be careful not" \
+ " to confirm its removal."
fi
- if lsmod | grep -q "^dummy[ ]\+"; then
+ if lsmod | grep -Eq "^dummy[ ]+"; then
warn "Looks like you already use dummy network device."
else
modprobe dummy || die "No dummy kernel module (per name) at hand."
fi
- if ! ifconfig dummy0 ${DUMMY_IP} netmask ${DUMMY_NM}; then
- die "Cannot ifconfig dummy0"
+ #if ! ifconfig ${DUMMY_IF} ${DUMMY_IP4}/${DUMMY_NM4}; then
+ #if ! ip addr add ${DUMMY_IP4}/${DUMMY_NM4} broadcast + dev ${DUMMY_IF}; then
+ if ! ip addr add ${DUMMY_IP4}/${DUMMY_NM4} dev ${DUMMY_IF}; then
+ die "Cannot add IPv4 address (${DUMMY_IP4}/${DUMMY_NM4}) to ${DUMMY_IF}."
+ fi
+
+ # TODO: IPv6 support check first, disabling 6'ish tests if negative?
+ if ! ip addr add ${DUMMY_IP6}/${DUMMY_NM6} dev ${DUMMY_IF}; then
+ die "Cannot add IPv6 address (${DUMMY_IP6}/${DUMMY_NM6}) to ${DUMMY_IF}."
+ fi
+
+ if ! ip link set ${DUMMY_IF} up; then
+ die "Cannot bring ${DUMMY_IF} up."
fi
}
-teardown() {
- userdel ${DUMMY_USER} || warn "Cannot kick user ${DUMMY_USER} out."
+teardown () {
+ while true; do
+ echo -n "Remove user ${DUMMY_USER}? [y/n] "
+ case $(read l < /dev/tty; echo "${l}") in
+ n)
+ break
+ ;;
+ y)
+ [ "${DUMMY_USER}" = "$(whoami)" ] && break
+ userdel ${DUMMY_USER} || warn "Cannot kick user ${DUMMY_USER} out."
+ break
+ ;;
+ esac
+ done
+
rmmod dummy || warn "Cannot kick dummy kernel module out."
}
-proceed() {
+proceed () {
err_cnt=0
- echo "${TEST_DATA}" | while read curline; do
- if echo "${curline}" | grep -qv -e '^[ \t]*#' -e '^$'; then
+ (for test in ${TESTS}; do eval "echo \"\${TEST_DATA${test}}\""; done
+ tty 2>&1 >/dev/null || cat | sed 's|^\(.*\)$|# stdin: \1\n\1|') \
+ | while read curline; do
+ if echo "${curline}" | grep -Eqv -e '^[ \t]*#' -e '^$'; then
err_this=0
curline="$(echo "${curline}" | tr '\t' ' ' | tr -s ' ')"
info "$(echo "${lastline}" | sed 's|^#|------|')"
- ip="$(echo "${curline}" | cut -d, -f1 | sed 's|^ *||g')"
- mask="$(echo "${curline}" | cut -d, -f2 | sed 's|^ *||g')"
- exp_ec="$(echo "${curline}" | cut -d, -f3 | sed 's|^ *||g')"
- exp_dev="$(echo "${curline}" | cut -d, -f4 | sed 's|^ *||g')"
- exp_nm="$(echo "${curline}" | cut -d, -f5 | sed 's|^ *||g')"
- exp_bc="$(echo "${curline}" | cut -d, -f6 | sed 's|^ *||g')"
- #echo "${ip}, ${mask}, ${exp_ret}, ${exp_dev}, ${exp_nm}"
+ ip="$( _get_test_field "${curline}" 1)"
+ [ -z "${ip}" ] && die "test spec.: empty ip"
+ mask="$( _get_test_field "${curline}" 2)"
+ [ -z "${mask}" ] && warn "test spec.: empty mask"
+ exp_ec="$( _get_test_field "${curline}" 3)"
+ [ -z "${exp_ec}" ] && warn "test spec.: empty exp_ec"
+ exp_dev="$(_get_test_field "${curline}" 4)"
+ [ -z "${exp_dev}" ] && warn "test spec.: empty exp_dev"
+ exp_nm="$( _get_test_field "${curline}" 5)"
+ [ -z "${exp_nm}" ] && warn "test spec.: empty exp_nm"
+ exp_bc="$( _get_test_field "${curline}" 6)"
+ [ -z "${exp_bc}" ] && warn "test spec.: empty exp_bc"
+ [ $DEBUG_IN -ne 0 ] \
+ && echo "${ip}, ${mask}, ${exp_ec}, ${exp_dev}, ${exp_nm}, ${exp_bc}"
env="OCF_RESKEY_ip=${ip} OCF_RESKEY_cidr_netmask=${mask}"
echo "${env}"
res="$(su ${DUMMY_USER} -c "${env} ${CMD} 2>&1")"
got_ec=$?
+ if [ ${got_ec} -ne ${exp_ec} ]; then
+ warn "FAIL exit code: ${got_ec} vs ${exp_ec}"
+ err_this=$((err_this+1))
+ fi
+
res="$(echo "${res}" | tr '\t' ' ' | tr -s ' ')"
+
res_check=
- echo "${res}" | while read res_line; do
- echo "${res_line}" | grep -q "^[a-z0-9]\+ netmask"
+ stop=0
+ echo "${res}" | while read res_line && [ $stop -eq 0 ]; do
+ echo "${res_line}" | grep -Eq "^[0-9A-Za-z_-]+ netmask [0-9]"
if [ $? -ne 0 ]; then
- echo "${res_line}" | grep -q "Copyright Alan Robertson" \
- && break
- echo "${res_line}"
- elif [ -z "${res_check}" ]; then
- res_check="${res_line}"
- else
+ if [ -z "${res_line}" ] || echo "${res_line}" \
+ | grep -Fq "Copyright Alan Robertson"; then
+ # findif finishes w/ (C)+usage on failure
+ stop=1
+ else
+ echo "${res_line}"
+ fi
+ elif [ -n "${res_check}" ]; then
warn "More than one line with results."
+ stop=1
+ else
+ res_check=${res_line}
+ got_dev="$(echo "${res_check}" | cut -d' ' -f1)"
+ got_nm="$(echo "${res_check}" | cut -d' ' -f3)"
+ got_bc="$(echo "${res_check}" | cut -d' ' -f5)"
+ [ ${DEBUG_OUT} -ne 0 ] \
+ && echo "${got_dev}, ${got_nm}, ${got_bc}"
+
+ if [ "${got_dev}" != "${exp_dev}" ]; then
+ warn "FAIL device: ${got_dev} vs ${exp_dev}"
+ err_this=$((err_this+1))
+ fi
+ if [ "${got_nm}" != "${exp_nm}" ]; then
+ warn "FAIL netmask: ${got_nm} vs ${exp_nm}"
+ err_this=$((err_this+1))
+ fi
+ if [ "${got_bc}" != "${exp_bc}" ]; then
+ warn "FAIL broadcast: ${got_bc} vs ${exp_bc}"
+ err_this=$((err_this+1))
+ fi
fi
- done
-
- if [ "${got_ec}" != "${exp_ec}" ]; then
- warn "FAIL exit code: ${got_ec} vs ${exp_ec}"
- let err_this+=1
- fi
- if [ -n "$res_check" ]; then
- got_dev="$(echo "${res_check}" | cut -d' ' -f1)"
- got_nm="$(echo "${res_check}" | cut -d' ' -f3)"
- got_bc="$(echo "${res_check}" | cut -d' ' -f5)"
- #echo "${got_dev}, ${got_nm}, ${got_bc}"
-
- if [ "${got_dev}" != "${exp_dev}" ]; then
- warn "FAIL device: ${got_dev} vs ${exp_dev}"
- let err_this+=1
- fi
- if [ "${got_nm}" != "${exp_nm}" ]; then
- warn "FAIL netmask: ${got_nm} vs ${exp_nm}"
- let err_this+=1
- fi
- if [ "${got_bc}" != "${exp_bc}" ]; then
- warn "FAIL broadcast: ${got_bc} vs ${exp_bc}"
- let err_this+=1
- fi
- fi
+ mimic_return ${err_this} # workaround separate process limitation
+ done
- if [ $err_this -eq 0 ]; then
+ err_this=$?
+ if [ ${err_this} -eq 0 ]; then
ok
else
fail
- let err_cnt+=1
+ err_cnt=$((err_cnt+1))
fi
fi
lastline="${curline}"
- mimic_return $err_cnt # workaround separate process limitation
+ mimic_return ${err_cnt} # workaround separate process limitation
done
err_cnt=$?
echo "--- TOTAL ---"
[ $err_cnt -eq 0 ] && ok || fail $err_cnt
return $err_cnt
}
if [ $# -ge 1 ]; then
while true; do
case $1 in
- --script)
+ -script)
CMD="${SCRIPT_CMD}"
[ $# -eq 1 ] && break
;;
+ --)
+ TESTS=
+ [ $# -eq 1 ] && break
+ ;;
+ -4)
+ TESTS="4"
+ [ $# -eq 1 ] && break
+ ;;
+ -6)
+ TESTS="6"
+ [ $# -eq 1 ] && break
+ ;;
+ -46)
+ TESTS="4 6"
+ [ $# -eq 1 ] && break
+ ;;
setup|proceed|teardown)
verbosely $1
ret=$?
[ $ret -ne 0 ] && exit $ret
;;
*)
- echo "usage: ./$0 [--script] [setup|proceed|teardown]"
+ echo "usage: ./$0 [-script] [--|-4|-6|-46] (setup,proceed,teardown)"
+ echo "additional tests may be piped to standard input, format:"
+ echo "${TEST_FORMAT}" | tr '\t' ' ' | tr -s ' '
exit 0
;;
esac
[ $# -eq 1 ] && exit 0
shift
done
fi
verbosely setup
verbosely proceed
ret=$?
verbosely teardown
exit $ret

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