public class TestAnd {

	/**
	 * @param args
	 */
	public static void main(String[] args) {

		AndGate gate1 = new AndGate();
		AndGate gate2 = new AndGate();
		Wire w1 = new Wire();
		Wire w2 = new Wire();
		Wire w3 = new Wire();
		Wire w4 = new Wire();
		Wire w5 = new Wire();
		gate1.addInput(w1);
		gate1.addInput(w2);
		gate1.addOutput(w3);
		gate2.addInput(w3);
		gate2.addInput(w4);
		gate2.addOutput(w5);

		w4.setState(true);

		w1.setState(true);
		w2.setState(true);
		System.out.println("w5.state = " + w5.getState());

		w1.setState(true);
		w2.setState(false);
		System.out.println("w5.state = " + w5.getState());

		w1.setState(false);
		w2.setState(true);
		System.out.println("w5.state = " + w5.getState());

		w1.setState(false);
		w2.setState(false);
		System.out.println("w5.state = " + w5.getState());



	        /* output

	        w5.state = true
		w5.state = false
		w5.state = false
                w5.state = false

                */


	}

}