public void TestProbeResolver_TellMessageFromSenderWithNullRecipientAndMessageAndSender_ThrowsArgumentNullException()
{
//arrange
TestProbeResolver sut = CreateTestProbeResolver();
//act
Action act = () => sut.TellMessage <object>(null, null, null, ExpectedChildrenCount);
//assert
act.ShouldThrow <ArgumentNullException>();
}
public void TestProbeResolver_TellMessageSender_TellsChild()
{
//arrange
TestProbeResolver sut = CreateTestProbeResolver();
//act
sut.TellMessage(Recipient, Message, Sender, ExpectedChildrenCount);
//assert
ChildTellerMock.Verify(
teller => teller.TellMessage(ChildWaiterMock.Object, this, Recipient, Message, ExpectedChildrenCount, Sender),
Times.Once);
}
public void TestProbeResolver_ThrownsWhenChildHasNotBeenResolved()
{
//arrange
TestProbeResolver sut = TestProbeResolverSettings
.Empty
.CreateResolver(this);
//act
TestActorRef <ParentActor> actor = sut.CreateSut <ParentActor>(Props.Create(() => new ParentActor()), 0);
sut.TellMessage(actor, new CreateChild(Guid.NewGuid().ToString(), typeof(EchoActor)), 1);
Action act = () => sut.ResolvedTestProbe(actor, Guid.NewGuid().ToString());
//assert
act.ShouldThrow <ActorNotFoundException>();
}
public void TestProbeResolver_TimesoutWhenWaitingForChildrenWithAnExpectedChildCountThatIsTooHigh()
{
//arrange
const int initialChildCount = 2;
const int moreChildCount = 5;
Type childType = typeof(ReplyChildActor1);
TestProbeResolver sut = TestProbeResolverSettings
.Empty
.CreateResolver(this);
TestActorRef <ParentActor> actor = sut.CreateSut <ParentActor>(Props.Create(() => new ParentActor(childType, initialChildCount)), initialChildCount);
//act
Action act = () => sut.TellMessage(actor, new CreateChildren(childType, moreChildCount), moreChildCount + 1);
//assert
act.ShouldThrow <TimeoutException>();
}
public void TestProbeResolver_ResolvedTypesAreStored()
{
//arrange
Type childType = typeof(BlackHoleActor);
string childName = Guid.NewGuid().ToString();
TestProbeResolver sut = TestProbeResolverSettings
.Empty
.CreateResolver(this);
//act
TestActorRef <ParentActor> actor = sut.CreateSut <ParentActor>(Props.Create(() => new ParentActor()), 0);
sut.TellMessage(actor, new CreateChild(childName, childType), 1);
//assert
sut.ResolvedType(actor, childName).Should().Be(childType);
}
public void TestProbeResolver_WaitsForChildrenCreatedWhenProcessingMessages()
{
//arrange
const int initialChildCount = 2;
const int additionalChildCount = 5;
Type childType = typeof(ReplyChildActor1);
Guid message = Guid.NewGuid();
TestProbeResolver sut = TestProbeResolverSettings
.Empty
.RegisterHandler <ReplyChildActor1, Guid>(guid => guid)
.CreateResolver(this);
TestActorRef <ParentActor> actor = sut.CreateSut <ParentActor>(Props.Create(() => new ParentActor(childType, initialChildCount)), initialChildCount);
//act
sut.TellMessage(actor, new CreateChildren(childType, additionalChildCount), additionalChildCount);
//assert
actor.Tell(new TellAllChildren(message));
ExpectMsgAllOf(Enumerable
.Repeat(message, initialChildCount + additionalChildCount)
.ToArray());
}