Phpunit/pest story with sage/bud

Does anyone have experience setting up unit testing with PHPUnit/Pest within Sage 10? Are there any gotchas?

I found a very old thread but nothing current.

Found these threads in within the Bedrock repo, while quite old, give a bit of a roadmap.

https://github.com/roots/bedrock/pull/366
https://github.com/roots/bedrock/issues/106