testbin

#!/bin/bash

TIMEOUT=240

## Generic testing script for OCaml programs. Should be invoked as 
#      testbin XXX YYY scores.out 
# or 
#      testbin XXX YYY scores.out SHOW_OUTPUT

echo -e "<pre>"
if [ ! -f ocamlbin ]; then 
	 echo -e "Compilation failed. No tests run."
	 exit 0
fi
(if [ -n "$4" ]; then
     ./timeout3 -t $TIMEOUT ./ocamlbin -linux -scores $3 -feedback feedback.txt --grade || echo -e "Cannot run code because of infinite loop or raised exception."
else
     ./timeout3 -t $TIMEOUT ./ocamlbin -linux -scores $3 -feedback feedback.txt --grade &> /dev/null || echo -e "Cannot run code because of infinite loop or raised exception."
fi 2> /dev/null) # stderr redirect to prevent "Terminated" message from being printed.
chmod 0770 $3 feedback.txt 2> /dev/null
cat feedback.txt           2> /dev/null
echo -e "</pre>"