public DerivedTwo(SubjectObserver father, object x)
{
this.father = father;
this.reference = (xKernelCentral)father;
this.MinimizeBox = false;
InitializeComponent();
this.ShowInTaskbar = false;
}
public DerivedOne(SubjectObserver father, Object x)
{
this.MinimizeBox = false;
this.ShowInTaskbar = false;
InitializeComponent();
this.father = father;
this.dependency = (xKernelCentral)father;
this.update(x);
}
static void Main()
{
SubjectObserver so = new SubjectObserver(Update);
// Аналог вызова Notify() - логически относится к издателю (Subject).
so.Invoke();
// Delay.
Console.ReadKey();
}
public void ObserverPattern_TestIfObbserversWerNotified()
{
// Arrange
var subject = new SubjectObserver();
var observerA = new ObserverA(subject);
var observerB = new ObserverB(subject);
// Act
const string state = "bla bla";
subject.BuisnessMethod(state);
subject.Notify();
// Assert
Assert.AreEqual(observerA.State, state);
Assert.AreEqual(observerB.State, state);
}
static void Main(string[] args)
{
// Create a subject and the observable, inject the subject into the observable
Subject subject = new Subject();
SubjectObservable observable = new SubjectObservable(subject);
//Create two observers
SubjectObserver zeus = new SubjectObserver(observable, "Zeus");
SubjectObserver ares = new SubjectObserver(observable, "Ares");
// Run a loop and trigger the observer
for (int i = 0; i < 5; i++)
{
Console.WriteLine("Counter: " + subject.Counter);
observable.inspectSubject();
}
Console.ReadLine();
}
