public void Set_Element_IsElement()
{
ObservableElement <int> obsInt = new ObservableElement <int>();
obsInt.Element = 1;
Assert.AreEqual(1, obsInt.Element);
}
public void Initialize_Void_IsDefault()
{
ObservableElement <int> obsInt = new ObservableElement <int>();
Assert.AreEqual(default(int), obsInt.Element);
ObservableElement <string> obsString = new ObservableElement <string>();
Assert.AreEqual(default(string), obsString.Element);
}
public void Add_Obsserver_NotifiesObserver()
{
bool isNotified = false;
ObservableElement <int> obsInt = new ObservableElement <int>(1);
obsInt.AddObserver(delegate
{
isNotified = true;
});
obsInt.NotifyObservers();
Assert.IsTrue(isNotified);
}
public void SetNoNotifyTest()
{
ObservableElement <int> obsInt = new ObservableElement <int>();
bool isNotified = false;
Observer ob = () => isNotified = true;
obsInt.AddObserver(ob);
obsInt.SetNoNotify(1);
Assert.IsFalse(isNotified);
}
public CombineWithLatestSubject(IPushObservable <TIn1> observable1, IPushObservable <TIn2> observable2, Func <TIn1, TIn2, TOut> selector, bool bufferTillFirstMatch = false) : base(CancellationTokenSource.CreateLinkedTokenSource(observable1.CancellationToken, observable2.CancellationToken).Token)
{
lock (_lockObject)
{
_bufferTillFirstMatch = bufferTillFirstMatch;
_selector = selector;
var disp1 = observable1.Subscribe(HandlePushValue1, HandleComplete1, this.PushException);
this._obsel1 = new ObservableElement <TIn1>(disp1);
var disp2 = observable2.Subscribe(HandlePushValue2, HandleComplete2, this.PushException);
this._obsel2 = new ObservableElement <TIn2>(disp2);
}
}
public void Remove_Observer_IsRemoved()
{
bool isNotified = false;
ObservableElement <int> obsInt = new ObservableElement <int>();
Observer ob = () => isNotified = true;
obsInt.AddObserver(ob);
obsInt.RemoveObserver(ob);
obsInt.Element = 1;
Assert.IsFalse(isNotified);
}
public void Remove_AllObservers_AreRemoved()
{
bool isNotified1 = false;
bool isNotified2 = false;
ObservableElement <int> obsInt = new ObservableElement <int>();
Observer ob1 = () => isNotified1 = true;
Observer ob2 = () => isNotified2 = true;
obsInt.AddObserver(ob1);
obsInt.AddObserver(ob2);
obsInt.RemoveAllObservers();
obsInt.Element = 1;
Assert.IsFalse(isNotified1);
Assert.IsFalse(isNotified2);
}
public void Set_Element_NotifiesObservers()
{
bool isNotified1 = false;
bool isNotified2 = false;
ObservableElement <int> obsInt = new ObservableElement <int>();
obsInt.AddObserver(delegate
{
isNotified1 = true;
});
obsInt.AddObserver(delegate
{
isNotified2 = true;
});
obsInt.Element = 1;
Assert.IsTrue(isNotified1);
Assert.IsTrue(isNotified2);
}
public void Initialize_Element_IsElemet()
{
ObservableElement <int> obsInt = new ObservableElement <int>(1);
Assert.AreEqual(1, obsInt.Element);
}
public void DoesNotSet_Element_IsEmpty()
{
ObservableElement <VoidClass> obsVoid = new ObservableElement <VoidClass>();
Assert.IsTrue(obsVoid.IsEmpty());
}
