On Mar 04, 2013, at 07:26 PM, Robert Collins wrote:

>It is of course possible for subunit and related tools to run their
>own implementation, but it seems ideal to me to have a common API
>which regular unittest, nose, py.test and others can all agree on and
>use : better reuse for pretty printers, GUI displays and the like
>depend on some common API.

And One True Way of invoking and/or discovering how to invoke, a package's
test suite.