[C1] - AlgorithmTest.java

package cinemabooking;

import java.util.ArrayList;
import java.util.Arrays;
import java.util.Random;

/**
 * Used to test your algorithms for selecting seats in a cinema.
 * @author hypesystem
 */
public final class AlgorithmTest {
    static final int number_of_seats = 5;
    static final Algorithm algorithm = new BookFartAlgorithm();
    private ArrayList<ArrayList<Seat>> seats;
    private ArrayList<Seat> selected;
    private Random rnd;
    private int width, height;

    public AlgorithmTest() {
        seats = new ArrayList<ArrayList<Seat>>();
        selected = new ArrayList<Seat>();
        rnd = new Random(5330);
        width = 0;
        height = 0;
        for(int i = 0; i < 5; i++) runTest();
    }

    public void autoSelectTest() {
        System.out.print("AutoSelectTest: ");
        selected = algorithm.autoSelect(seats, number_of_seats);
        System.out.println(Arrays.deepToString(selected.toArray()));
    }

    public void randomClickTest() {
        System.out.println("RandomClickTest: ");
        int x = rnd.nextInt(width), y = rnd.nextInt(height);
        selected = algorithm.seatClicked(seats, x, y, number_of_seats);
        System.out.println(Arrays.deepToString(selected.toArray()));
    }

    public void setSeats() {
        seats.clear();
        System.out.print("Seats set: ");
        width = rnd.nextInt(15) + 11;
        height = rnd.nextInt(10) + 11;
        for(int i = 0; i < width; i++) {
            seats.add(new ArrayList<Seat>());
            for(int j = 0; j < height; j++) {
                boolean booked = false;
                if(rnd.nextInt(100) < 15) booked = true;
                seats.get(i).add(new Seat(i,j,booked));
            }
        }
        System.out.println(Arrays.deepToString(seats.toArray()));
    }

    public void runTest() {
        setSeats();
        autoSelectTest();
        for(int i = 0; i < 5; i++) randomClickTest();
    }
}