public void AsyncReactiveObserverBase_OnCompleted()
{
var s = new MyAsyncReactiveObserver <int>();
var done = false;
s.OnCompletedAsyncImpl = token => { done = true; return(Task.CompletedTask); };
s.OnCompletedAsync().Wait();
Assert.IsTrue(done);
}
public void AsyncReactiveObserverBase_OnNext()
{
var s = new MyAsyncReactiveObserver <int>();
var y = 0;
s.OnNextAsyncImpl = (x, token) => { y = x; return(Task.CompletedTask); };
s.OnNextAsync(42).Wait();
Assert.AreEqual(42, y);
}
public void AsyncReactiveObserverBase_OnError()
{
var s = new MyAsyncReactiveObserver <int>();
var err = default(Exception);
s.OnErrorAsyncImpl = (e, token) => { err = e; return(Task.CompletedTask); };
var ex = new Exception();
s.OnErrorAsync(ex).Wait();
Assert.AreSame(ex, err);
}
public void AsyncReactiveObserverBase_OnError_ArgumentChecking()
{
var s = new MyAsyncReactiveObserver <int>();
Assert.ThrowsException <ArgumentNullException>(() => s.OnErrorAsync(null).Wait());
}
