#/bin/bash
uname=`uname`
if [[ "$uname" -eq "Darwin" ]]; then
  date="gdate"
  readlink="greadlink"
else
  date="date"
  readlink="readlink"
fi
start=$($date +%s.%N)
absdir=$($readlink -f $(dirname $0))
ret_only=`$absdir/../mycc < $absdir/return_only.c | tail -n 1`
var_maths=`$absdir/../mycc < $absdir/var_maths.c | tail -n 1`
func_call=`$absdir/../mycc < $absdir/func_call.c | tail -n 1`
cond_loop=`$absdir/../mycc < $absdir/cond_loop.c | tail -n 1`
func_args=`$absdir/../mycc < $absdir/func_args.c | tail -n 1`

ret_ans='3'
var_ans='11'
func_ans='8'
args_ans='14'
cond_ans='17'

overall='0'

pass="\033[32mPASSED\033[0m"
fail="\033[31mFAILED\033[0m"

if [[ "$ret_only" -eq $ret_ans ]]; then
  echo "return_only ... $pass"
else
  echo -n "return_only ... $fail"
  echo " expected $ret_ans but got $ret_only"
  overall='1'
fi
if [[ "$var_maths" -eq $var_ans ]]; then
  echo "var_maths ..... $pass"
else
  echo "var_maths ..... $fail"
  echo " expected $var_ans but got $var_maths"
  overall='1'
fi
if [[ "$func_call" -eq $func_ans ]]; then
  echo "func_call ..... $pass"
else
  echo -n "func_call ..... $fail"
  echo " expected $func_ans but got $func_call"
  overall='1'
fi
if [[ "$cond_loop" -eq $cond_ans ]]; then
  echo "cond_loop ..... $pass"
else
  echo -n "cond_loop ..... $fail"
  echo " expected $cond_ans but got $cond_loop"
  overall='1'
fi
if [[ "$func_args" -eq $args_ans ]]; then
  echo "func_args ..... $pass"
else
  echo -n "func_args ..... $fail"
  echo " expected $args_ans but got $func_args"
  overall='1'
fi

end=$($date +%s.%N)    
runtime=$(python -c "print(${end} - ${start})")

echo "\nCompleted 5 tests in $runtime""s"

exit $overall