public void ConcreteResolver_TellMessageNoSenderWithNullRecipientAndMessageAndSender_ThrowsArgumentNullException()
{
//arrange
ConcreteResolver sut = CreateConcreteResolver(ImmutableDictionary <Type, Func <ActorBase> > .Empty);
//act
Action act = () => sut.TellMessage <object>(null, null, null, ExpectedChildrenCount);
//assert
act.ShouldThrow <ArgumentNullException>();
}
public void ConcreteResolver_TellMessageSender_TellsChild()
{
//arrange
ConcreteResolver sut = CreateConcreteResolver(ImmutableDictionary <Type, Func <ActorBase> > .Empty);
//act
sut.TellMessage(Recipient, Message, Sender, ExpectedChildrenCount);
//assert
ChildTellerMock.Verify(
teller => teller.TellMessage(ChildWaiterMock.Object, this, Recipient, Message, ExpectedChildrenCount, Sender),
Times.Once);
}
public void ConcreteResolver_TimesoutWhenWaitingForChildrenWithAnExpectedChildCountThatIsTooHigh()
{
//arrange
const int initialChildCount = 2;
const int moreChildCount = 5;
ConcreteResolver sut = ConcreteResolverSettings
.Empty
.Register <EmptyChildActor>()
.Register <ChildActor>()
.CreateResolver(this);
TestActorRef <ParentActor> actor = sut.CreateSut <ParentActor>(Props.Create(() => new ParentActor(initialChildCount)), initialChildCount);
//act
Action act = () => sut.TellMessage(actor, moreChildCount, moreChildCount + 1);
//assert
act.ShouldThrow <TimeoutException>();
}
public void ConcreteResolver_WaitsForChildrenCreatedWhenProcessingMessages()
{
//arrange
const int initialChildCount = 2;
const int moreChildCount = 5;
ConcreteResolver sut = ConcreteResolverSettings
.Empty
.Register <EmptyChildActor>()
.Register <ChildActor>()
.CreateResolver(this);
TestActorRef <ParentActor> actor = sut.CreateSut <ParentActor>(Props.Create(() => new ParentActor(initialChildCount)), initialChildCount);
//act
sut.TellMessage(actor, moreChildCount, moreChildCount);
//assert
actor.Tell(new object());
ExpectMsgAllOf(Enumerable.Repeat(ChildActor.Token, initialChildCount + moreChildCount).ToArray());
}
