Thanks for your replies.
I have reverted to v1.2.0.712 and the problem is not there. Upgrading to
1.3.0.717 and the problem occurs. So it looks like there was a change
between 1.2 & 1.3 that makes the problem appear.
The tests initialise a nHibernate session:
var config = Fluently.Configure()
.Database(
SQLiteConfiguration.Standard.ConnectionString(
x => x.Is(mConnectionString)).Driver<SqliteDriver>().ShowSql());
foreach (var assembly in assembliesWithMappings)
{
config.Mappings( m => {
m.FluentMappings.AddFromAssembly(assembly);
m.FluentMappings.Conventions.AddAssembly(assembly);
} ); } }
var configuration = config.BuildConfiguration();
BuildSchema(configuration);
mFactory = configuration.BuildSessionFactory();
// Get the session mSession = mFactory.OpenSession(GetConnection());
Then as part of the tests, it creates two persistence objects with
slightly different data and saves:
DataPartition mDataPartition = DataPartitionTestObject.ValidDataPartition();
DataPartition mAnotherDataPartition =
DataPartitionTestObject.ValidDataPartitionAlt();
mDataPartitionRepository.Save(mDataPartition);
mDataPartitionRepository.Save(mAnotherDataPartition); <== error
SetUp : NHibernate.NonUniqueObjectException : a different object with
the same identifier value was already associated with the session: 0,
of entity: Select.Domain.Persistence.DataPartition
at NHibernate.Engine.StatefulPersistenceContext.CheckUniqueness(EntityKey
key, Object obj)
at
NHibernate.Event.Default.AbstractSaveEventListener.PerformSaveOrReplicate(Object
entity, EntityKey key, IEntityPersister persister, Boolean
useIdentityColumn, Object anything, IEventSource source, Boolean
requiresImmediateIdAccess)
at NHibernate.Event.Default.AbstractSaveEventListener.PerformSave(Object
entity, Object id, IEntityPersister persister, Boolean
useIdentityColumn, Object anything, IEventSource source, Boolean
requiresImmediateIdAccess)
at
NHibernate.Event.Default.AbstractSaveEventListener.SaveWithGeneratedId(Object
entity, String entityName, Object anything, IEventSource source,
Boolean requiresImmediateIdAccess)
at
NHibernate.Event.Default.DefaultSaveOrUpdateEventListener.SaveWithGeneratedOrRequestedId(SaveOrUpdateEvent
event)
at
NHibernate.Event.Default.DefaultSaveEventListener.SaveWithGeneratedOrRequestedId(SaveOrUpdateEvent
event)
at
NHibernate.Event.Default.DefaultSaveOrUpdateEventListener.EntityIsTransient(SaveOrUpdateEvent
event)
at
NHibernate.Event.Default.DefaultSaveEventListener.PerformSaveOrUpdate(SaveOrUpdateEvent
event)
at
NHibernate.Event.Default.DefaultSaveOrUpdateEventListener.OnSaveOrUpdate(SaveOrUpdateEvent
event)
at NHibernate.Impl.SessionImpl.FireSave(SaveOrUpdateEvent event)
at NHibernate.Impl.SessionImpl.Save(Object obj)
When you look at the first object, the ID is set to 0, and so is the
second. My test code can put an id into the object but it is reset to 0 on
save.
On 5 April 2014 11:36, Gleb Chermennov <thebitteren...@gmail.com> wrote:
> Can you do me a favor and try previous version of Fluent - 1.3.0.733 I
> think on Nuget - and tell me if the problem still there? That way I can
> pinpoint whether it's something we changed in 1.4 or it's an old bug. Thanks
>
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