Hello everyone.
I'm debugging some simple nhibernate unit tests in order to get a better idea of how the HqlTree and Linq Generators work.
My test is something like this:
IEnumerable<string> valuesToCheck = new[] { "nhibernate", "core", "ayende" }.ToList();
var myQuery = db.Orders
.SelectMany(x => x.OrderLines)
.Where(x => valuesToCheck.Contains(x.Id.ToString()));
var query = myQuery.ToList();
I was expecting to see the BuildHql of the CollectionContainsGenerator get executed, however the ProcessContains is executed instead. I'm trying to customize the generated sql for a Contains call, and I don't exactly understand why the Contains generator is not getting called.
Do I have to call the Contains method in some special way in order to get the generator called?
Thanks in advanced!