Using Test::Database with DBIT

Has anyone got any experience with recent version of Test::Database?

I'm wondering how it would integrate with DBIT and what extensions might
be needed.

When a driver uses DBIT for tests it would request test database handles
that match the driver name.

When DBIT itself is being tested, either via travis
(http://about.travis-ci.org/docs/user/database-setup/) or cpantesters,
we'll want to run against all the configured and available databases.

I'd appreciate a summary of how DBI::Test::DSN::Provider differs from
Test::Database and/or how they might work together.

Tim.