Test Tanggal Kembali

import Modal.Koleksi;
import java.util.Date;
import java.util.logging.Level;
import java.util.logging.Logger;

public class TesTglKembali {

    public static void main(String[] args) {
   
        Koleksi tesNull = new Koleksi();
 
        Date date2 = new Date(111, 8, 7);
     
        try {
            tesNull.setTanggalKembali(date2);
        } catch (Exception ex) {
            Logger.getLogger(TesTglKembali.class.getName()).log(Level.SEVERE, null, ex);
        }

        Koleksi tes1 = new Koleksi();
   
        Date date = new Date(111, 8, 3);
 
        Date date1 = new Date(111, 8, 7);

        try {
            tes1.setTanggalPinjam(date);
            tes1.setTanggalKembali(date1);
            System.out.println("Congrats, anda benar!");
        } catch (Exception ex) {
            Logger.getLogger(TesTglKembali.class.getName()).log(Level.SEVERE, null, ex);
        }
    }
}