A mocked implementation of the output of project in the deprecation_info
tests made it so I missed that project was being used there. This moves
deprecation calculation into the JSON API classes and replaces the mocks
with a verifying instance double.
A mocked implementation of the output of project in the deprecation_info tests made it so I missed that project was being used there. This moves deprecation calculation into the JSON API classes and replaces the mocks with a verifying instance double.