#!/bin/bash
# The Evaluator -- Master Control Script
# (c) 2001--2003 Martin Mares <mj@ucw.cz>

set -e
if [ ! -f config -o ! -f bin/lib ] ; then
	echo "Unable to find evaluator files!"
	exit 1
fi
. bin/lib
. config

# Set up environment:
#   HDIR	home dir of the evaluator
#   PDIR	problem specific data
#   SDIR	contestant's solution
#   TDIR	test results
#   BOXDIR	sandbox
#   PROBLEM	problem we're evaluating

[ -n "$2" ] || die "Usage: ev <contestant> <problem> [<program>]"
CONTESTANT=$1
PROBLEM=$2
dir-init
log-init
. $PDIR/config
box-init

# Compile the program
locate-source $3
compile || true

# Perform the tests
PTSFILE=$TDIR/points
for TEST in $TESTS ; do
	(
	[ -f $PDIR/$TEST.config ] && . $PDIR/$TEST.config
	exec >$TDIR/$TEST.log
	pstart "Test $TEST... "
	echo "Test $TEST"
	echo >>$PTSFILE -n "$TEST "
	if [ ! -f $TDIR/$PROBLEM ] ; then
		echo >>$PTSFILE "0 Compile error."
		die "No executable file"
	fi
	test-run || exit 0
	syntax-check || exit 0
	output-check || exit 0
	if [ -f $TDIR/$TEST.pts ] ; then
		PTS=`cat $TDIR/$TEST.pts`
	else
		PTS=$POINTS_PER_TEST
	fi
	echo "Test completed OK ($PTS points)"
	echo >>$PTSFILE "$PTS OK"
	pend "OK, $PTS points"
	)
done