Post #3489411

The interface cargo cult: I'm seeing: - `XInterface` is registered as a service ID in the controller. OK. - It returns a concrete implementation.. OK. Then: - The concrete implementation's class is also registerd in the DI - It returns the interface - The concrete implementation X is not retrieved via. the XInterface service but by X. - The "XInterface" is not used in production code - There is a test that tests that X implements the XInterface. That's it.