get_params_file

#!/bin/bash

while getopts "c:d:t:" o; do
	case "${o}" in
	c)
		config_name=${OPTARG}
	;;
	d)
		directory=${OPTARG}
	;;
	t)
		test=${OPTARG}
	;;
	esac
done
shift $((OPTIND-1))

#
# First config specific test
#
file="${directory}/test_params/${config_name}.${test}"
if test -f "$file"; then
	echo $file 
	exit
fi

#
# Now for light version of the test.
#
file="${directory}/test_params/zathras_light.${test}"

if test -f "$file"; then
	echo $file 
	exit
fi

#
# None
#
echo No config file