source: tests/regression/Fragmentation/Automation/testsuite-fragmentation-automation-mpqc-jobs.at@ d9373b

### test mpqc jobs 

# perform test with PoolWorkers using stastand-inn mpqc
AT_SETUP([Fragmentation - Automation: mpqc jobs])
AT_KEYWORDS([fragmentation automation server poolworker mpqc])

# check that ports are unique over all tests such that they may run in parallel
WORKERPORT=1060
CONTROLLERPORT=1061
WORKERLISTENPORT=1062

# create job files for stand-in mpqc
i=0
while test -e ${abs_top_srcdir}/tests/regression/Fragmentation/Automation/pre/BondFragment`printf %02d $i`.out; do
  nr=`printf %02d $i`
  echo "Creating Job${nr}.in"
  echo "${abs_top_srcdir}/tests/regression/Fragmentation/Automation/pre/BondFragment${nr}.out" >Job${nr}.in
  ((i+=1))
done

# start service in background
${AUTOTEST_PATH}/Fragmentation/Automation/Server --workerport $WORKERPORT --controllerport $CONTROLLERPORT &
server_pid=$!
AT_CHECK([sleep 1], 0, [ignore], [ignore], [kill $server_pid])

# add jobs
AT_CHECK([${AUTOTEST_PATH}/Fragmentation/Automation/Controller 127.0.0.1 $CONTROLLERPORT addjobs "../../mpqc" Job??.in], 0, [ignore], [ignore], [kill $server_pid])

# enlist a worker to work on jobs
${AUTOTEST_PATH}/Fragmentation/Automation/PoolWorker -v 5 --signal 2 --server 127.0.0.1:${WORKERPORT} --hostname 127.0.0.1 --listen $WORKERLISTENPORT &
worker_pid=$!
AT_CHECK([sleep 5], 0, [ignore], [ignore], [kill $server_pid $worker_pid])

# send kill signal to worker such that it shuts down
AT_CHECK([kill -INT $worker_pid], 0, [stdout], [ignore], [kill $server_pid $worker_pid])

# check number of done jobs
AT_CHECK([${AUTOTEST_PATH}/Fragmentation/Automation/Controller 127.0.0.1 $CONTROLLERPORT receivempqc ${abs_top_srcdir}/tests/regression/Fragmentation/Automation/pre/], 0, [stdout], [ignore], [kill $server_pid])
AT_CHECK([fgrep "There are 7 fragments" stdout], 0, [ignore], [ignore], [kill $server_pid])
AT_CHECK([fgrep "There are 23 atoms" stdout], 0, [ignore], [ignore], [kill $server_pid])
AT_CHECK([fgrep "Resulting energy is -279.837" stdout], 0, [ignore], [ignore], [kill $server_pid])
AT_CHECK([fgrep "Resulting forces are" stdout], 0, [ignore], [ignore], [kill $server_pid])

# shutdown controller socket 
AT_CHECK([${AUTOTEST_PATH}/Fragmentation/Automation/Controller 127.0.0.1 $CONTROLLERPORT shutdown], 0, [stdout], [ignore], [kill $server_pid])

# check that server is truely down
AT_CHECK([sleep 1], 0, [ignore], [ignore], [kill $server_pid])
AT_CHECK([kill $server_pid], 1, [ignore], [ignore])

AT_CLEANUP