public void WhenIIssueACreateElectionCommand()
{
//setup the "bus" components
m_commandDispatcher = new CommandDispatcher();
m_eventPublisher = new EventDispatcher();
//register the command handler
var repository = MockRepository.GenerateStub<IRepository<Election>>();
m_commandDispatcher.Register(new MakeAnElectionCommandHandler(repository, null));
//register the event handler
m_eventPublisher.RegisterHandler<ElectionMadeEvent>(@event => m_electionCreatedEvent = @event);
//wire-up the domain event to the event publisher
DomainEvents.Register<ElectionMadeEvent>(@event => m_eventPublisher.Publish(@event));
//create and send the command
var command = new MakeAnElection
{
AdministratorCode = "AdmCode",
CompanyCode = "CoCode",
ParticipantId = "12345",
ElectionAmount = 1000,
ElectionReason = "election reason",
};
m_commandDispatcher.Dispatch<MakeAnElection>(command);
Assert.Pass();
}
private void When(ElectionMadeEvent @event)
{
//The command has been validated and we are now going to apply
//the state change to this instance.
//This state transition CAN NOT FAIL now.
//Note: this method may be called in either of these cases:
// 1 - the command is being processed for the first time
// 2 - the event has been replayed from the event store
_id = new Guid(@event.Id);
_electionAmount = @event.ElectionAmount.Dollars();
}