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|
#!/bin/sh
# Verify service readiness notification
set -eu
#set -x
TEST_DIR=$(dirname "$0")
test_setup()
{
run "mkdir -p /etc/default"
}
test_teardown()
{
say "Running test teardown."
run "rm -f $FINIT_CONF"
}
test_one()
{
type=$1
service=$2
# Skip systemd tests if serv doesn't have libsystemd support
if [ "$type" = "systemd" ]; then
if ! "$TEST_DIR/src/serv" -C | grep -q "libsystemd"; then
sep
say "Skipping systemd test - serv built without libsystemd support"
return 0
fi
fi
sep
# num=$(run "find /proc/1/fd |wc -l")
# say "finit: number of open file descriptors before test: $num"
say "Testing $(echo "$service" | sed -n -e 's/^.*-- //p')"
run "echo $service > $FINIT_CONF"
say 'Reload Finit'
run "initctl reload"
sleep 1
# run "initctl status serv"
assert_status "serv" "running"
sleep 2
# run "initctl cond dump"
assert_cond "service/serv/ready"
say "Verify 'ready' is set after SIGHUP ..."
run "initctl reload serv"
sleep 2
assert_status "serv" "running"
assert_cond "service/serv/ready"
# Issue #343
say "Verify 'ready' is reasserted if service crashes and is restarted ..."
# run "initctl status serv"
run "initctl signal serv 9"
retry 'assert_status "serv" "running"' 2 1
retry 'assert_cond "service/serv/ready"' 3 1
# Issue #343
say "Verify 'ready' is reasserted on 'initctl restart serv' ..."
run "initctl restart serv"
sleep 1
retry 'assert_status "serv" "running"'
retry 'assert_cond "service/serv/ready"' 5 0.5
say "Verify 'ready' is reasserted on 'initctl reload' ..."
run "initctl reload"
sleep 1
# run "initctl; initctl cond dump"
assert_status "serv" "running"
assert_cond "service/serv/ready"
# Issue #343; pidfile.so inadvertently marked systemd services as
# 'started' when they created their PID file. The serv test daemon
# waits 3 sec between pidfile and notify to trigger this bug.
if [ "$type" != "pid" ]; then
say "Verify 'ready' is *not* asserted immediately on restart + reload"
run "initctl restart serv"
run "initctl reload"
sleep 1
assert_nocond "service/serv/ready"
retry 'assert_cond "service/serv/ready"' 5 0.5
fi
say "Verify 'ready' is deasserted on stop ..."
run "initctl stop serv"
sleep 1
assert_status "serv" "stopped"
assert_nocond "service/serv/ready"
say "Cleaning up after test."
run "rm -f $FINIT_CONF"
run "initctl reload"
# sleep 2
# num=$(run "find /proc/1/fd |wc -l")
# say "finit: number of open file descriptors after test: $num"
}
# shellcheck source=/dev/null
. "$TEST_DIR/lib/setup.sh"
#run "initctl debug"
test_one "pid" "service log:stdout notify:pid serv -np -- pid file readiness"
test_one "s6" "service log:stdout notify:s6 serv -n -N %n -- s6 readiness"
test_one "systemd" "service log:stdout notify:systemd serv -n -- systemd readiness"
test_one "s6" "service log:stdout notify:s6 serv -np -N %n -- s6 readiness with pidfile"
test_one "systemd" "service log:stdout notify:systemd serv -np -- systemd readiness with pidfile"
return 0
|
