Replace isolation tests with integrations tests in diet classification spec
Replace isolation tests with integrations tests in diet spec
Replace isolation tests with integrations tests in diet food connection spec
FoodConnection#connect returns the connection even if it already exists
Replace isolation tests with integrations tests in food connection spec
Replace isolation tests with integrations tests in food spec
Replace isolation tests with integrations tests in ingredient spec
Refactor
Replace isolation tests with integrations tests in meal spec
Replace isolation tests with integrations tests in unit of measurement spec