Klaus D. Witzel wrote:
> Hi Keith,
>
> if I need to know such non-obtrusively I often try SomeThing 
> someInstance (and friends, like instanceCount before/after). Or 
> perhaps ask #setUp, like it is used in ArbitraryObjectSocketTestCase, 
> if it uses Socket.
>
> HTH.
>
> /Klaus
Thanks Klaus,

rather than using instanceCount, I used the approach within instance 
count.  I keep track of the last of the instances such that (last 
someInstance == nil). After the test I check to see whether (last 
someInstance == nil) is still true. If so then that class was 
instanciated in the meantime.

So suffice to say now that I can tell whether a test has used a Network 
class, the TestRunner can now show you which tests used the network and 
can mark those tests for later filtering etc.

Keith



		
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