/*
 * Author: CHEN Yongyuan (Walter) 1930006025 from OOP(1007)
 * Date: 2022-03-19
 * Description: Dog class
 */

public class Dog extends Animal {
	/**
	 * Constructor. Initialize the name and weight of the dog
	 */
	public Dog(String name, double weight) {
		super(name, weight);
	}

	/**
	 * Feeding a dog adds 2.0 to its weight
	 */
	public void feed() {
		setWeight(getWeight() + 2.0);
	}

	/**
	 * Test
	 */
	public static void testDog() {
		Dog d = new Dog("Woof", 2.0);
		System.out.println(d.getName() == "Woof");
		System.out.println(d.getWeight() == 2.0);
		d.feed();
		// The name is still the same but the weight increased by 2.0:
		System.out.println(d.getName() == "Woof");
		System.out.println(d.getWeight() == 4.0);
	}
}