On Fri, Dec 2, 2011 at 8:50 AM, Michael Pavling <[email protected]> wrote:

> ... and the starting place for that might be to spend some time
> getting good test coverage in place.

  s/ might be / is definitely /

As someone who's taken over existing apps with little or no test
coverage (and would prefer not to repeat the experience!), I can
assure you that filling in that gap before you touch *anything* will
make your life more pleasant  :-)

And if there aren't many tests, there's a good chance you'll find
code that would benefit from refactoring anyway, which will make
it easier to separate out or upgrade, whichever you choose.

FWIW,
-- 
Hassan Schroeder ------------------------ [email protected]
http://about.me/hassanschroeder
twitter: @hassan

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