Hi Justin, I made a couple of changes to your PostCodeValidator class in order for it to "understand" Portuguese postcodes. I've also updated the unit tests to include Portuguese postcode.
Do you want me to send in a patch or is it OK if I just commit the code to your whiteboard? I also wanted to ask you why do you use assertTrue instead of assertEquals when comparing results against a constant? I prefer to use assertEquals because the fail message is more descriptive, but you might have a very good reason to use assertTrue. Just asking. Thanks, Rui
