/**
 * testobserver.cpp
 */

#include "observer.h"

void main()
{
	/**
	 * Create the objects.
	 */

	Subject* subject = new ConcreteSubject();
	Observer* observer = new ConcreteObserver();

	/**
	 * Attach an observer.
	 */

	subject -> attach( observer );

	/**
	 * Notify the observers.
	 */

	subject -> notify();

	/**
	 * Clean-up.
	 */

	delete subject;
	delete observer;
}