/*
 * Program class to test out the two
 * different Roman Numeral Classes
 *
 * CS112
 *
 * Christine Papadakis-Kanaris
 *
 */

public class TestRomanNumerals {

    /*
     * Separate driver main method to test
     * the methods of our classes
     */

    public static void main(String[] args) {
        System.out.printf("Simple static calls:\n");
        System.out.printf("\tX + XI = %d\n", RomanNumeralStatic.add("X", "XI"));
        System.out.printf("\tLXI = %d\n", RomanNumeralStatic.convert("LXI"));

        System.out.printf("Roman Object Manipulation\n");
        RomanNumeral r1 = new RomanNumeral("X");
        RomanNumeral r2 = new RomanNumeral("VI");
        RomanNumeral r3 = new RomanNumeral("XIV");
        System.out.printf("\t%s + %s = %d\n", r1, r2, r1.add(r2));
        System.out.printf("\t%s + %s = %d\n", r1, r3, r1.add(r3));
        System.out.printf("\t%s + %s = %d\n", r2, r3, r2.add(r3));

        // Create an array of roman numeral object from
        // the array of roman numeral strings
        //
        String[] roman_strings = {"X", "LX", "XII", "IX", "XXI"};
        RomanNumeral[] roman_objects = new RomanNumeral[roman_strings.length];
        for (int k = 0 ; k < roman_strings.length ; k++) {
           roman_objects[k] = new RomanNumeral( roman_strings[k] );
        }

        System.out.printf("Printing out roman numeral strings with their decimal values\n");
        for (int n = 0 ; n < roman_strings.length ; n++) {
            System.out.printf( "\t%s -> %d\n"
                             , roman_strings[n]
                             , RomanNumeralStatic.convert(roman_strings[n]));
        }

        System.out.printf("Printing out roman numeral objects with their decimal values\n");
        for (int n = 0 ; n < roman_objects.length ; n++) {
            System.out.printf( "\t%s -> %d\n"
                             , roman_objects[n]
                             , roman_objects[n].getNumericalValue() );
        }
    } // end of main() method

} // end of class defintion