#!/bin/bash
# content-type header
MYCONTENTTYPE="Content-type: text/plain"

TESTNAMES=`ls *.txt`
TESTFOLDER=`pwd`

TIMEOUT=9999
NUM_TRIES=20
NUM_CONCURRENT=2

usage()
{
cat << EOF
usage: $0 options

This script run the test1 or test2 over a machine.

OPTIONS:
   -h      show this message
   -s      server hostname *REQUIRED
   -o      output folder name *REQUIRED
   -t      data containing POST data as txt files [default is pwd]
   -n      number of requests [50]
   -c      number concurrent requests [2]
   -g      include gnuplot output
   -e      include CSV output
EOF
}



while getopts "hs:n:c:o:ge" opt; do
  case $opt in
    h) usage; exit 1;;
    s) GATEWAY="http://$OPTARG/osrf-gateway-v1";;
    t) TESTFOLDER=$OPTARG; TESTNAMES=`ls $TESTFOLDER *.txt`;;
    s) GATEWAY="http://$OPTARG/osrf-gateway-v1";;
    n) NUM_TRIES=$OPTARG;;
    c) NUM_CONCURRENT=$OPTARG;;
    o) OUTPUTFOLDER=$OPTARG;;
    g) GNUPLOT_OUTPUT=1;;
    e) CSV_OUTPUT=1;;
  esac
done

if [ -z $GATEWAY ] || [ -z $OUTPUTFOLDER ]
then
     usage
     exit 1
fi


mkdir -p $OUTPUTFOLDER
pushd $OUTPUTFOLDER

for MYTEST in $TESTNAMES
do
    echo "Running test $MYTEST"
    if [ ! -z $GNUPLOT_OUTPUT ]
    then
        GNUPLOT="-g $MYTEST-gnuplot.tsv"
    fi
    if [ ! -z $CSV_OUTPUT ]
    then
        CSVOUT="-e $MYTEST.csv"
    fi
    ab -t $TIMEOUT -n $NUM_TRIES -c $NUM_CONCURRENT -p $TESTFOLDER/$MYTEST $GNUPLOT $CSVOUT -T "$MYCONTENTTYPE" "$GATEWAY" > $MYTEST-report.txt
done
popd