[Twisted-Python] Running Twisted tests with testtools

[exarkun at twistedmatrix.com]

On 8 Feb, 10:15 pm, jml at mumak.net wrote:
>
>> From the documentation:
>
>* Trial spins the reactor a couple of times before cleaning it up,
>  ``AsynchronousDeferredRunTest`` does not.  If you rely on this 
>behavior, use
>  ``AsynchronousDeferredRunTestForBrokenTwisted``.

I've expected for some time now that we would deprecate this behavior in 
twisted.trial.unittest.TestCase.  Just a matter of someone getting to 
it.

Jean-Paul