Very interesting. Change the conf of NHibernate Tests project and run all tests with your UnityBytecode and you will see the result. btw, please check our JIRA about this issue and then add a zip with all files needed (in this case could be better than a patch file).
On Fri, Jul 9, 2010 at 5:11 PM, Dawid <[email protected]> wrote: > Hi, > > Without understanding most of the inner technical details of > nHibernate, it would seem as if I've gotten Unity Interception to work > as the LazyInitializer. > > Code for the LazyInitializer: > class LazyInitializer: BasicLazyInitializer, IInterceptionBehavior > { > public bool _constructed; > > public LazyInitializer(string entityName, Type persistentClass, > object id, MethodInfo getIdentifierMethod, MethodInfo > setIdentifierMethod, IAbstractComponentType componentIdType, > ISessionImplementor session) > : base(entityName, persistentClass, id, getIdentifierMethod, > setIdentifierMethod, componentIdType, session) > { > } > > public IMethodReturn Invoke(IMethodInvocation input, > GetNextInterceptionBehaviorDelegate getNext) > { > var result = input.CreateMethodReturn(null); > if (_constructed) > { > > var args = new object[input.Arguments.Count]; > input.Arguments.CopyTo(args, 0); > result.ReturnValue = base.Invoke((MethodInfo)input.MethodBase, > args, input.Target); > if (result.ReturnValue == InvokeImplementation) > { > //var input2 = new > VirtualMethodInvocation(GetImplementation(), input.MethodBase, > input.Arguments); > result = > input.CreateMethodReturn(input.MethodBase.Invoke(GetImplementation(), > args)); > } > } > return result; > } > > public IEnumerable<Type> GetRequiredInterfaces() > { > return new[] {typeof (INHibernateProxy)}; > } > > public bool WillExecute > { > get { return true; } > } > > > Code for the Proxy Factory: > class UnityProxyFactory: AbstractProxyFactory > { > public override INHibernateProxy GetProxy(object id, > ISessionImplementor session) > { > INHibernateProxy proxy; > try > { > LazyInitializer initializer = new LazyInitializer(EntityName, > PersistentClass, id, GetIdentifierMethod, SetIdentifierMethod, > ComponentIdType, session); > object obj2 = IsClassProxy > ? > Intercept.NewInstanceWithAdditionalInterfaces(PersistentClass, new > VirtualMethodInterceptor(), > > new[] {initializer}, Interfaces) > : > Intercept.NewInstanceWithAdditionalInterfaces(Interfaces[0], new > VirtualMethodInterceptor(), > > new[] {initializer}, Interfaces); > initializer._constructed = true; > proxy = (INHibernateProxy)obj2; > } > catch (Exception exception) > { > //log.Error("Creating a proxy instance failed", exception); > throw new HibernateException("Creating a proxy instance > failed", exception); > } > return proxy; > > } > } > > > Any comments / ideas? What sort of unit tests is required to make sure > that Unity Interception is actually working correctly? > > Regards, > Dawid Mostert -- Fabio Maulo
