public void Send_Multiple_Messages()
{
var watched = new Watched<string>();
var callCount = 0;
watched.OnNext += (sender, e) => callCount ++;
watched.Send("something");
watched.Send("something else");
Assert.AreEqual(2, callCount);
}
public void Send_Errors_When_String_Is_Null()
{
var watched = new Watched<string>();
var wasErrorCalled = false;
watched.OnError += (sender, e) => wasErrorCalled = true;
watched.Send(null);
Assert.IsTrue(wasErrorCalled);
}
public void Send()
{
var watched = new Watched<string>();
var onNextCalled = false;
watched.OnNext += (sender, e) => onNextCalled = true;
watched.Send("something");
Assert.IsTrue(onNextCalled);
}
public void Send()
{
var mockery = new MockRepository();
var subscriber = mockery.StrictMock<IObserver<string>>();
var message = "test message";
var watched = new Watched();
using (mockery.Record()) {
subscriber.OnNext(message);
}
using (mockery.Playback())
using (var unsubscriber = watched.Subscribe(subscriber)) {
watched.Send(message);
}
}
public void Send_Errors_When_String_Is_Null()
{
var mockery = new MockRepository();
var subscriber = mockery.StrictMock<IObserver<string>>();
string message = null;
var watched = new Watched();
using (mockery.Record()) {
subscriber.OnError(new Exception());
LastCall.Constraints(Is.TypeOf(typeof(ArgumentNullException))
&& Property.Value("Message", "Unable to process null strings" + Environment.NewLine +"Parameter name: message"));
}
using (mockery.Playback())
using (var unsubscriber = watched.Subscribe(subscriber)) {
watched.Send(message);
}
}