Sorry for late response. @simone I did a try and DynamicProxy is able to proxy a proxy.
@ayende: In a project I have a ViewModel that depends on some services IxxxService, it need to wrap them with an interceptor that raises some events when some specific situation occurred during method invocation. Since the View Model needs a reference to the interceptor to catch the events I simply create another proxy with dynamicproxy. During unit testing I use an AutoMockingContainer, and the error arise. I noticed also that if I use a different proxy Generator for each Interface type the error is gone away. Actually I solved the problem using static events, because in my UI only a View is shown at a given time, so there is only a ViewModel that is listening to those events, and a static one is good enough. Alk. On Sep 21, 8:57 pm, Ayende Rahien <[email protected]> wrote: > What are you trying to do, to generate a proxy for a mock object? > > On Mon, Sep 21, 2009 at 2:45 PM, Gian Maria Ricci <[email protected] > > > wrote: > > Hi to everyone. > > > I'm facing a little problem with CastleDynamicProxy and Rhino.Mocks. Here > > is how to reproduce It: > > > Assume that ITest and ITEst2 are two simple interfaces. > > > This code works > > > TestInterceptor interceptor = new TestInterceptor() { TestValue = 42 }; > > > ITest t = new AuxClasses.Test(); > > > ITest2 t2 = new Test2(); > > > ProxyGenerator gen = new ProxyGenerator(); > > > gen.CreateInterfaceProxyWithTarget(typeof(ITest), t, interceptor); > > > gen.CreateInterfaceProxyWithTarget(typeof(ITest2), t2, interceptor); > > > I'm creating two concrete classes that implement two interfaces, then I use > > dynamicproxy2 to add an interceptor. > > > The bug is this one: If the object are mocks it does not works. The > > following code throws an exception. > > > TestInterceptor interceptor = new TestInterceptor() { TestValue = 42 }; > > > ITest t = MockRepository.GenerateStub<ITest>(); > > > ITest2 t2 = MockRepository.GenerateStub<ITest2>(); > > > ProxyGenerator gen = new ProxyGenerator(); > > > gen.CreateInterfaceProxyWithTarget(typeof(ITest), t, interceptor); > > > gen.CreateInterfaceProxyWithTarget(typeof(ITest2), t2, interceptor); > > > IT throws exception in the last line, here is the exception. > > > System.Reflection.TargetInvocationException : Exception has been thrown by > > the target of an invocation. > > > ----> System.TypeInitializationException : The type initializer for > > 'Castle.Proxies.ITest2Proxyd4b9bc1d7b074f0e9c21463219ccd322' threw an > > exception. > > > ----> System.TypeLoadException : Could not load type > > 'ITest2Proxye5fb0daa7f68424da380ca57b9718ffd' from assembly > > 'DynamicProxyGenAssembly2, Version=0.0.0.0, Culture=neutral, > > PublicKeyToken=a621a9e7e5c32e69'. > > > at System.RuntimeFieldHandle.SetValue(Object obj, Object value, > > RuntimeTypeHandle fieldType, FieldAttributes fieldAttr, RuntimeTypeHandle > > declaringType, Boolean& domainInitialized) > > > at System.Reflection.RtFieldInfo.InternalSetValue(Object obj, Object > > value, BindingFlags invokeAttr, Binder binder, CultureInfo culture, Boolean > > doVisibilityCheck, Boolean doCheckConsistency) > > > at System.Reflection.RtFieldInfo.SetValue(Object obj, Object value, > > BindingFlags invokeAttr, Binder binder, CultureInfo culture) > > > at System.Reflection.FieldInfo.SetValue(Object obj, Object value) > > > at > > Castle.DynamicProxy.Generators.BaseProxyGenerator.InitializeStaticFields(Type > > builtType) > > > at > > Castle.DynamicProxy.Generators.InterfaceProxyWithTargetGenerator.GenerateType(String > > typeName, Type proxyTargetType, Type[] interfaces) > > > at > > Castle.DynamicProxy.Generators.InterfaceProxyWithTargetGenerator.GenerateCode(Type > > proxyTargetType, Type[] interfaces, ProxyGenerationOptions options) > > > at > > Castle.DynamicProxy.DefaultProxyBuilder.CreateInterfaceProxyTypeWithTarget(Type > > interfaceToProxy, Type[] additionalInterfacesToProxy, Type targetType, > > ProxyGenerationOptions options) > > > at > > Castle.DynamicProxy.ProxyGenerator.CreateInterfaceProxyTypeWithTarget(Type > > interfaceToProxy, Type[] additionalInterfacesToProxy, Type targetType, > > ProxyGenerationOptions options) > > > at > > Castle.DynamicProxy.ProxyGenerator.CreateInterfaceProxyWithTarget(Type > > interfaceToProxy, Type[] additionalInterfacesToProxy, Object target, > > ProxyGenerationOptions options, IInterceptor[] interceptors) > > > at > > Castle.DynamicProxy.ProxyGenerator.CreateInterfaceProxyWithTarget(Type > > interfaceToProxy, Object target, ProxyGenerationOptions options, > > IInterceptor[] interceptors) > > > at > > Castle.DynamicProxy.ProxyGenerator.CreateInterfaceProxyWithTarget(Type > > interfaceToProxy, Object target, IInterceptor[] interceptors) > > > Alk. --~--~---------~--~----~------------~-------~--~----~ You received this message because you are subscribed to the Google Groups "Rhino Tools Dev" group. 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