public void When_receiving_unhandled_reminder()
{
var a = new TestDefaultActor();
Assert.ThrowsAsync <UnhandledReminderException>(async() => await
a.OnReminder("test"));
}
public void When_receiving_unhandled_message()
{
var a = new TestDefaultActor();
Assert.ThrowsAsync <UnhandledMessageException>(async() => await
a.OnReceive(new Y()), "Should throw by default");
}