public void Then_the_child_projector_should_project_all_the_transactions()
{
using (ISession session = The <ISessionFactory>().OpenSession())
{
ProductCatalogChildEntry childEntry1 = session.Get <ProductCatalogChildEntry>("c350E");
childEntry1.Should().NotBeNull();
childEntry1.Category.Should().Be("Hybrid");
ProductCatalogChildEntry childEntry2 = session.Get <ProductCatalogChildEntry>("c350F");
childEntry2.Should().NotBeNull();
childEntry2.Category.Should().Be("Gas");
}
}
public When_there_is_a_child_projector()
{
Given(() =>
{
Events.Map <ProductAddedToCatalogEvent>()
.AsCreateOf(anEvent => anEvent.ProductKey)
.Using((entry, anEvent) => entry.Category = anEvent.Category);
Events.Map <ProductAddedToCatalogEvent>().As((anEvent, context) =>
{
ProductCatalogChildEntry childEntry1 = context.Session.Get <ProductCatalogChildEntry>("c350E");
ProductCatalogChildEntry childEntry2 = context.Session.Get <ProductCatalogChildEntry>("c350F");
childProjectionStates.Add(new ChildProjectionState
{
Entry1Exists = childEntry1 != null,
Entry2Exists = childEntry2 != null
});
});
var childMapBuilder = new EventMapBuilder <ProductCatalogChildEntry, string, NHibernateProjectionContext>();
childMapBuilder.Map <ProductAddedToCatalogEvent>()
.AsCreateOf(anEvent => anEvent.ProductKey)
.Using((entry, anEvent) => entry.Category = anEvent.Category);
var childProjector = new NHibernateChildProjector <ProductCatalogChildEntry, string>(childMapBuilder);
StartProjecting(children: new INHibernateChildProjector[] { childProjector });
});
When(async() =>
{
var transaction1 = new Transaction
{
Events = new[]
{
new EventEnvelope
{
Body = new ProductAddedToCatalogEvent
{
ProductKey = "c350E",
Category = "Hybrid"
}
}
}
};
transaction2 = new Transaction
{
Events = new[]
{
new EventEnvelope
{
Body = new ProductAddedToCatalogEvent
{
ProductKey = "c350F",
Category = "Gas"
}
}
}
};
await The <MemoryEventSource>().Write(transaction1, transaction2);
});
}
