Test directories should look like follows (in the future):

<root>
Code shared by all tests, abstract classes, etc.
(ConnectionSetup, CarobTestLauncher)

01-Unit
No controller needed. This one is special: put here all real _unit_
tests that do not require a controller, even if they test some of the
advanced features below.


10-Connection


20-Write


30-ResultSet


35-ResultList


40-Parameter/Prepared Statement


50-ResultSet Metadata


60-Database Metadata

