PHP is pretty much static/similar on all platforms, so running PHPUnit in CruiseControl or on your localhost is enough to know that the code is good (if it passes the test). -- This statement is mostly only of theoretical value, because recently we have seen some tests that were/are still broken on CC but not locally, or that were broken locally but not on CC.
This post was posted by Peachey88, but signed as 145.94.184.252.