Test::Harness with modules that output to STDOUT

[Peter Kay]

I am attempting to write tests (using whichever Tests::...) for a module 
that will use Test::Harness.  The module outputs to STDOUT (it just does).

Now, in theory, Test::Harness currently ignores anything that doesn't 
start with "ok" or "not ok", but for whatever reason, when I have 
"no_plan", it can't handle it.  Ok, I can deal with that - I can make a 
plan.

HOWEVER, from the POD for Test::Harness:
> Any other output Test::Harness sees it will silently ignore BUT WE
> PLAN TO CHANGE THIS! If you wish to place additional output in your
> test script, please use a comment.
Ok, what's the elegent way to ignore/dispose of the output the tested 
module produces?

So far, I've come up with 2 ideas:
1.  Hack something up to snatch away STDOUT and hope Test::More handles 
it correctly.

2.  Use Test::Builder and direct the tests output to some file...  But 
there has to be some better way, right?

Thanks!
--Peter