public SagaStepConfiguration(ISagaVersion version, int index, Predicate <TEvent>?customValidation)
{
Version = version ?? throw new ArgumentNullException(nameof(version));
Index = index;
_customValidation = customValidation;
}
public SagaStepAdapter(ISagaVersion sagaVersion, int index, ISagaStep <TEvent> step)
{
Version = sagaVersion ?? throw new ArgumentNullException(nameof(sagaVersion));
Index = index;
_step = step ?? throw new ArgumentNullException(nameof(step));
}
public int CompareTo(ISagaVersion other)
{
if (!(other is SagaVersion converted))
{
return(Version.CompareTo(new Version(other.Major, other.Minor, other.Patch)));
}
return(Version.CompareTo(converted.Version));
}
public SagaReference(ISagaVersion sagaVersion, int stepIndex, SagaMessageType messageType, Guid referenceId, Guid transactionId, object?message = null)
{
Version = sagaVersion;
StepIndex = stepIndex;
MessageType = messageType;
ReferenceId = referenceId;
TransactionId = transactionId;
Message = message;
}
public void AddSteps_VersionIsNull_ThrowArgumentNull()
{
// Arrange
var sagaProcessor = CreateSagaProcessor();
var configurations = new List <ISagaStepConfiguration>();
ISagaVersion version = null;
// Assert
Assert.Throws <ArgumentNullException>(() => sagaProcessor.AddSteps(version, configurations));
}
public void AddSteps(ISagaVersion version, IList <ISagaStepConfiguration> configurations)
{
if (version is null)
{
throw new ArgumentNullException(nameof(version));
}
if (configurations is null)
{
throw new ArgumentNullException(nameof(configurations));
}
if (_steps.ContainsKey(version))
{
_steps[version] = configurations;
_logger.LogWarning($"Version {version} was already added. The given configuration is now replaced.");
}
else
{
_steps.Add(version, configurations);
}
}
public SagaVersionBuilder(ISagaVersion version)
{
Version = version ?? throw new ArgumentNullException(nameof(version));
Steps = new List <ISagaStepConfiguration>();
}
