unittest. customizing tstloaders / discover()

[Gelonida N]

Hi,

I'd like to have a custom test loder, which will filter out certain
tests or which just searches tests in certain directories.

I'd like to use regular expresions as include / exclude rules
and I would like to have another filter function, which would check for
the existence of certain metavariabels in test suite files


WHat would be the best starting point for such an example.

Thanks a lot in advance for any info / pointer /tutorial . . ..