public void TestLateGetObservableRefreshesCache()
{
var itemA = new TestClassA();
var itemB = new TestClassB();
var itemC = new TestClassC();
var interfaceObserver = new CountObserver <ITestClassA>();
var itemAObserver = new CountObserver <TestClassA>();
var itemBObserver = new CountObserver <TestClassB>();
var itemCObserver = new CountObserver <TestClassC>();
var demux = new Demultiplexor();
demux.GetObservable <TestClassA>().Subscribe(itemAObserver);
demux.GetObservable <TestClassB>().Subscribe(itemBObserver);
demux.GetObservable <TestClassC>().Subscribe(itemCObserver);
demux.OnNext(itemA);
demux.GetObservable <ITestClassA>().Subscribe(interfaceObserver);
demux.OnNext(itemB);
demux.OnNext(itemC);
Assert.AreEqual(2, interfaceObserver.Count);
Assert.AreEqual(3, itemAObserver.Count);
Assert.AreEqual(2, itemBObserver.Count);
Assert.AreEqual(1, itemCObserver.Count);
}
public void DemuxTwo()
{
Demultiplexor demux = new Demultiplexor();
var intObserver = new CountObserver <int>();
demux.GetObservable <int>().Subscribe(intObserver);
var stringObserver = new CountObserver <string>();
demux.GetObservable <string>().Subscribe(stringObserver);
demux.OnNext(1);
demux.OnNext(2);
demux.OnNext(3);
demux.OnNext("foo");
demux.OnNext("bar");
Assert.AreEqual(3, intObserver.Count);
Assert.AreEqual(2, stringObserver.Count);
}
