#!/bin/bash


if [ "$1" != "" ]; then
	BIN_BASE=$1
else
	BIN_BASE="."
fi


if [ "$2" != "" ]; then
	LIBRARY_PATH=$2:$LD_LIBRARY_PATH
else
	LIBRARY_PATH=../lib:$LD_LIBRARY_PATH
fi



SUCCESS_COUNT=0
FAILURE_COUNT=0
TOTAL_COUNT=0

exec_test() {
	TIMELIMIT="$1"
	BINARY="$2"
	
	PROLOG="Running $BINARY"
	echo ""
	echo -n -e "$PROLOG"
	
	let TOTAL_COUNT=$TOTAL_COUNT+1
	#echo LD_LIBRARY_PATH=$LIBRARY_PATH timeout $TIMELIMIT ./$BINARY
	OUTPUT=$(LD_LIBRARY_PATH=$LIBRARY_PATH timeout $TIMELIMIT ./$BINARY 1>/dev/null 2>&1)
	CODE=$?
	RESULT=""
	REASON=""
	
	if [ $CODE -eq 0 ]; then
		RESULT="\e[1m\e[32mOk"
		let SUCCESS_COUNT=$SUCCESS_COUNT+1
	elif [ $CODE -eq 124 ]; then
		RESULT="\e[1m\e[31mFailure"
		REASON="Timeout"
		let FAILURE_COUNT=$FAILURE_COUNT+1
	elif [ $CODE -eq 134 ]; then
		RESULT="\e[1m\e[31mFailure"
		REASON="Exception"
		let FAILURE_COUNT=$FAILURE_COUNT+1
	else
		RESULT="\e[1m\e[31mFailure"
		REASON="Unknown"
		let FAILURE_COUNT=$FAILURE_COUNT+1
	fi
	
	STATUSMSG=$RESULT
	if [ -n "$REASON" ]; then
		 STATUSMSG="$STATUSMSG ($REASON)"
	fi
	STATUSMSG="$STATUSMSG\e[0m"
	blanks="                                                                   "
	echo -e "${blanks:0:${#width}-${#PROLOG}}$STATUSMSG"
	
	if [ -n "$OUTPUT" ]; then
		echo -e "$OUTPUT"
	fi
}


# Run unit tests
exec_test 10 "$BIN_BASE/for1/for1.bin --early-evaluation"
exec_test 10 "$BIN_BASE/for1/for1.bin --late-evaluation"
exec_test 10 "$BIN_BASE/foreach1/foreach1.bin --early-evaluation"
exec_test 10 "$BIN_BASE/foreach1/foreach1.bin --late-evaluation"
exec_test 10 "$BIN_BASE/pfor1/pfor1.bin --early-evaluation"
exec_test 10 "$BIN_BASE/pfor1/pfor1.bin --late-evaluation"
exec_test 10 "$BIN_BASE/pforeach1/pforeach1.bin --early-evaluation"
exec_test 10 "$BIN_BASE/pforeach1/pforeach1.bin --late-evaluation"
exec_test 10 "$BIN_BASE/while1/while1.bin --early-evaluation"
exec_test 10 "$BIN_BASE/while1/while1.bin --late-evaluation"
exec_test 10 "$BIN_BASE/if1/if1.bin --early-evaluation"
exec_test 10 "$BIN_BASE/if1/if1.bin --late-evaluation"
exec_test 10 "$BIN_BASE/if1/if1.bin --early-evaluation --if1 false"
exec_test 10 "$BIN_BASE/if1/if1.bin --late-evaluation --if1 false"
exec_test 10 "$BIN_BASE/if1/if1.bin --early-evaluation --if2 false"
exec_test 10 "$BIN_BASE/if1/if1.bin --late-evaluation --if2 false"
exec_test 10 "$BIN_BASE/if1/if1.bin --early-evaluation --if3 false"
exec_test 10 "$BIN_BASE/if1/if1.bin --late-evaluation --if3 false"
exec_test 10 "$BIN_BASE/if1/if1.bin --early-evaluation --if4 false"
exec_test 10 "$BIN_BASE/if1/if1.bin --late-evaluation --if4 false"
exec_test 10 "$BIN_BASE/if1/if1.bin --early-evaluation --ifall false"
exec_test 10 "$BIN_BASE/if1/if1.bin --late-evaluation --ifall false"
exec_test 10 "$BIN_BASE/if2/if2.bin --early-evaluation"
exec_test 10 "$BIN_BASE/if2/if2.bin --late-evaluation"
#exec_test 30 "$BIN_BASE/wavefront/wavefront.bin --early-evaluation"
#exec_test 30 "$BIN_BASE/wavefront/wavefront.bin --late-evaluation"
#exec_test 260 "$BIN_BASE/sparselu/sparselu-wfr.bin -c --early-evaluation"
#exec_test 260 "$BIN_BASE/sparselu/sparselu-wfr.bin -c --late-evaluation"
#exec_test 260 "$BIN_BASE/sparselu-wfr/sparselu-wfr.bin --early-evaluation"
#exec_test 260 "$BIN_BASE/sparselu-wfr/sparselu-wfr.bin --late-evaluation"

# Clean up
rm -rf *.dot default.sqlite*

# Display summary

echo ""
echo -e "\e[1mTotal number of tests:            $TOTAL_COUNT\e[0m"
echo -e "\e[1mNumber of successful tests:       $SUCCESS_COUNT\e[0m"
echo -e "\e[1mNumber of failed tests:           $FAILURE_COUNT\e[0m"
echo ""

# Return value

RETVAL=0
if [ $FAILURE_COUNT -ne 0 ]; then
	RETVAL=1
fi

exit $RETVAL