run

#!/bin/bash

# args

declare -i argc=0
declare -a argv=()

while (( $# > 0 ))
do
    case "$1" in
        -*)
            if [[ "$1" =~ 'd' ]]; then
                dflag='-d'
            fi
            shift
            ;;
        *)
            ((++argc))
            argv=("${argv[@]}" "$1")
            shift
            ;;
    esac
done

usage_exit() {
  echo "Usage: $0 [-d] (p|c) name" 1>&2
  echo " -d stands for directory and overrides default location of results \"./stats/$TEST/$NAME\", where:"
  echo "     - $TEST can be c (consuming simulation) or p (publishing simulation)"
  echo "     - $NAME is last passed parameter"
  echo " p|c mandatory parameter for choosing if p (PublishingSimulation) or c (ConsumingSimulation) should be run."
  exit 1
}

[ $argc = 2 ] || usage_exit

op=${argv[0]}   # p or c
cmd=""
[ "$op" = "p" ] && cmd="sbt 'testOnly io.gatling.amqp.PublishingSimulation'"
[ "$op" = "c" ] && cmd="sbt 'testOnly io.gatling.amqp.ConsumingSimulation'"
[ "$cmd" = "" ] && usage_exit

name=${argv[1]}
dir="stats/$op/$name"
log="$dir/log"

[ "$dflag" == "-d" ] && ( rm -rf $dir )
if [ -d $dir ] ; then
  echo "error: $dir already exists" 1>&2
  usage_exit
fi
mkdir -p $dir

# copy programs
cp -p src/test/scala/io/gatling/amqp/*.scala "$dir/"

time script -c "$cmd" $log

exit 0