FactoryBot' and 'Faker' for Testing | by Apeksha singh | Agile Software Development Company West Agile Labs
Crank out Tests with Factory Bot and Faker | by JP Lynch | Medium
If you use FactoryBot then the FactoryTrace gem might be interesting for you. It keeps your old code removed by finding unused factories & traits. There also was a recent release that
the annotations for factories of the gem factory bot are not generated · Issue #539 · ctran/annotate_models · GitHub