pg_prove pgtap pg_prove docker image with extras references https://github.com/theory/pgtap https://stackoverflow.com/questions/53920819/pg-prove-run-test-case-and-output-junit-xml-style-result https://supabase.com/docs/guides/database/extensions/pgtap https://medium.com/engineering-on-the-incline/unit-testing-postgres-with-pgtap-af09ec42795