public void Should_raise_prepared_event_when_barista_completes_preparation()
{
var id = Guid.NewGuid();
var handler = new BaristaOrderCommandHandlers(repository);
var e = new OrderPlaced(id, Guid.NewGuid(), 1);
var eventHandler = new CashierOrderEventHandler(repository);
eventHandler.Apply(e);
var order = repository.GetById<BaristaOrder>(id);
Assert.False(order.IsCompleted);
var command = new CompleteOrder(id, order.Version);
handler.Handle(command);
order = repository.GetById<BaristaOrder>(id);
Assert.True(order.IsCompleted);
}
public void Should_raise_prepared_event_when_barista_completes_preparation()
{
var id = Guid.NewGuid();
var handler = new BaristaOrderCommandHandlers(repository);
var e = new OrderPlaced(id, Guid.NewGuid(), 1);
var eventHandler = new CashierOrderEventHandler(repository);
eventHandler.Apply(e);
var order = repository.GetById <BaristaOrder>(id);
Assert.False(order.IsCompleted);
var command = new CompleteOrder(id, order.Version);
handler.Handle(command);
order = repository.GetById <BaristaOrder>(id);
Assert.True(order.IsCompleted);
}
private void ConfigureHandlers()
{
var b = RabbitHutch.CreateBus("host=localhost");
var messageBusEndPoint = "barista";
var topicFilter = "Cashier.Common.Events";
var bus = new RabbitMqBus(b);
ServiceLocator.Bus = bus;
//Should get this from a config setting instead of hardcoding it.
var eventStoreConnection = EventStoreConnection.Create(new IPEndPoint(IPAddress.Loopback, 12900));
eventStoreConnection.ConnectAsync().Wait();
var repository = new EventStoreRepository(eventStoreConnection, bus);
ServiceLocator.OrderCommands = new BaristaOrderCommandHandlers(repository);
var cashierEventHandler = new CashierOrderEventHandler(repository);
ServiceLocator.CahierEventHandler = cashierEventHandler;
var eventMappings = new EventHandlerDiscovery()
.Scan(cashierEventHandler)
.Handlers;
b.Subscribe <PublishedMessage>(messageBusEndPoint,
m =>
{
Aggregate handler;
var messageType = Type.GetType(m.MessageTypeName);
var handlerFound = eventMappings.TryGetValue(messageType, out handler);
if (handlerFound)
{
var @event = JsonConvert.DeserializeObject(m.SerialisedMessage, messageType);
handler.AsDynamic().ApplyEvent(@event, ((Event)@event).Version);
}
},
q => q.WithTopic(topicFilter));
}
private void ConfigureHandlers()
{
var b = RabbitHutch.CreateBus("host=localhost");
var messageBusEndPoint = "barista";
var topicFilter = "Cashier.Common.Events";
var bus = new RabbitMqBus(b);
ServiceLocator.Bus = bus;
//Should get this from a config setting instead of hardcoding it.
var eventStoreConnection = EventStoreConnection.Create(new IPEndPoint(IPAddress.Loopback, 12900));
eventStoreConnection.ConnectAsync().Wait();
var repository = new EventStoreRepository(eventStoreConnection, bus);
ServiceLocator.OrderCommands = new BaristaOrderCommandHandlers(repository);
var cashierEventHandler = new CashierOrderEventHandler(repository);
ServiceLocator.CahierEventHandler = cashierEventHandler;
var eventMappings = new EventHandlerDiscovery()
.Scan(cashierEventHandler)
.Handlers;
b.Subscribe<PublishedMessage>(messageBusEndPoint,
m =>
{
Aggregate handler;
var messageType = Type.GetType(m.MessageTypeName);
var handlerFound = eventMappings.TryGetValue(messageType, out handler);
if (handlerFound)
{
var @event = JsonConvert.DeserializeObject(m.SerialisedMessage, messageType);
handler.AsDynamic().ApplyEvent(@event, ((Event)@event).Version);
}
},
q => q.WithTopic(topicFilter));
}
