public void UnableToLoadProxyFactoryFactory() { try { var bcp = new BytecodeProviderImpl(); bcp.SetProxyFactoryFactory("whatever"); Assert.Fail(); } catch (HibernateByteCodeException e) { Assert.That(e.Message, Is.StringStarting("Unable to load type")); Assert.That(e.Message, Is.StringContaining("Possible causes")); Assert.That(e.Message, Is.StringContaining("Confirm that your deployment folder contains")); } }