Hello. Attached patch is ready to apply, but part of the work to make SB tests more generic. t/01basic.t - introduces some basic tests, like different handle loading and testing that constructor return right objects. Now you don't need to duplicate that tests in other test files. t/utils.pl - is library of utils required for tests. Now it has: @SupportedDrivers - list of supported back ends get_handle - function that returns new handle by name Regards. Ruslan.Thread Next