package Classes;

public class DogHarness {
    
    public static void main(String[] args) {
        // set up dogs and cat
        Dog fido = new Dog();
        fido.name = "fido";
        Dog rover = new Dog();
        rover.name = "rover";
        Cat fluffy = new Cat();
        fluffy.catname = "Fluffy";
        
        // mutual friends, and an enemy
        fido.myFriend = rover;
        rover.myFriend = fido;
        fido.enemy = fluffy;

        // behavior methods
        fido.fetch();
        fido.fetch();
        fido.fetch();
        fido.gainSticks();
        fido.loseSticks();
        fido.chaseCat();
        
        // using methods through instance vars
        fido.myFriend.bark();
        // created this bunny just in time to eat it
        // bunny's name is null, that's okay, it's getting eaten
        fido.enemy.eat(new Bunny()); 
        
        //printing, notice we don't have to say .toString
        System.out.println(fido);
        
        // printing friends and enemies
        System.out.println(fido.myFriend);
        System.out.println(fido.enemy);
        // since they are mutual friends, we can go around in a circle
        System.out.println(fido.myFriend.myFriend);
    }
}