run_all

#! /bin/bash
# Script to run all test inputs for a given executable

TOTAL_TEST_CASES=9
DEFAULT_EXEC="./maze_solver.out"
MAX_ARGS=2

if (test $# -lt 1) || (test "$1" == "")
then
    echo "Falling back to default executable: $DEFAULT_EXEC"
    EXEC="$DEFAULT_EXEC"
elif (test $# -gt $MAX_ARGS)
then
    echo "Required only $MAX_ARGS arguments: maze solver executable, test case upto which test should be run"
    exit 1
else
    EXEC="$1"
fi

if !(test -x "$EXEC")
then
    echo "Invalid executable: $EXEC"
    exit 1
fi

if (test $# -eq 2)
then
    TOTAL_TEST_CASES=$2
fi

# Replace existing test inputs
./replace_tests $TOTAL_TEST_CASES

for test in `seq $TOTAL_TEST_CASES`
do
	if !(time "$EXEC" "test_inputs/BMP$test.bmp")
	then
		echo "Test case '$test' failed!"
		exit 1
	fi
	echo
done