title: Rhino Mocks & NUnit with VSTO 2010 error
body: <p>Has anyone implemented TDD with VSTO 2010 using Rhino Mocks and NUnit?</p>
  
  <p>Is mocking possible with Office COM objects?</p>
  
  <p>I am getting the following error:</p>
  
  <p>System.TypeLoadException</p>
  
  <p>Could not load type 'ApplicationProxy1de359cb29054a3a9f7c0da38e8ee0cc' from assembly 'DynamicProxyGenAssembly2, Version=0.0.0.0, Culture=neutral, PublicKeyToken=null'. The type is marked as eligible for type equivalence, but either it has generic parameters, or it is not a structure, COM imported interface, enumeration, or delegate.</p>