Still need to setup view paths

railties/lib/initializer.rb

@@ -181,6 +181,9 @@ def process
       # Observers are loaded after plugins in case Observers or observed models are modified by plugins.
       load_observers
 
+      # Load view path cache
+      load_view_paths
+
       # Load application classes
       load_application_classes
 
@@ -364,6 +367,15 @@ def load_observers
       end
     end
 
+    def load_view_paths
+      if configuration.frameworks.include?(:action_view)
+        if configuration.cache_classes
+          ActionController::Base.view_paths = configuration.view_path if configuration.frameworks.include?(:action_controller)
+          ActionMailer::Base.template_root = view_path if configuration.frameworks.include?(:action_mailer)
+        end
+      end
+    end
+
     # Eager load application classes
     def load_application_classes
       return if $rails_rake_task