Please help with debugging this class in JAVA!!!!

I suppose to return:

Yay1

Yay2

Yay3

But my code only return

Yay1

Yay3

Could you please help me figure out where i got wrong?

Thanks

import java.util.*;

class Person {

private String name;

private Car currentCar;

public Person(String name, Car currentCar) {

this.setName(name);

this.setCurrentCar(currentCar);

}

public boolean moveToCar(Car c) {

//Tries to move the person from their current car

//to the car passed in as a parameter. If the two

//cars are not adjacent, returns false (and the

//person remains in their current car). Returns

//true if the person was able to move.

//O(1)

c.getPrevious();

if(this.currentCar.equals(c.getPrevious())){

return true;

}else{

return false;

}

}

public boolean equals(Object o) {

//two people are "equal" if they have the same name

//O(1)

//return false;

// If the object is compared with itself then return true

if (o == this) {

return true;

}

/* Check if o is an instance of Complex or not

"null instanceof [type]" also returns false */

if (!(o instanceof Person)) {

return false;

}

// typecast o to Complex so that we can compare data members

Person p = (Person) o;

// Compare the data members and return accordingly

/* if(name.equalsIgnoreCase(p.getName()))

return true;

else

return false;*/

return (p.name == this.name && p.currentCar == this.currentCar);

}

public int hashCode() {

//returns a hashcode for a person...

//remember: if two objects are equal, they should

//have the same hashcode

//O(1)

return this.name.hashCode();

}

public String toString() {

//returns the person's name

//O(1)

return name;

}

//example test code... edit this as much as you want!

public static void main(String[] args) {

Car c1 = new Car("C1");

Car c2 = new Car("C2");

Car c3 = new Car("C3");

c1.setNext(c2);

c2.setPrevious(c1);

Person p1 = new Person("P1", c1);

if(p1.getCurrentCar().equals(c1) && p1.getName().equals("P1")) {

System.out.println("Yay 1");

}

if(p1.moveToCar(c2) && p1.getCurrentCar().equals(c2) && p1.moveToCar(c1) && p1.getCurrentCar().equals(c1)) {

System.out.println("Yay 2");

}

Person p1b = new Person("P1", c1);

if(p1.equals(p1b) && p1.hashCode() == p1b.hashCode()) {

System.out.println("Yay 3");

}

}

public void setName(String name) {

this.name = name;

}

public String getName() {

return name;

}

public void setCurrentCar(Car currentCar) {

this.currentCar = currentCar;

}

public Car getCurrentCar() {

return currentCar;

}

}