Test::Routine: composable units of assertion
Test::Routine is a new system for
building reusable hunks of tests that can be written quickly as one-offs,
broken into modules for reuse, and that can use the large existing set of
Test::
libraries from the CPAN. It implements as few features as possible
and instead tries to let you use Moose’s extensive and commonly-used object
system to get things done.