Re: Data oriented programming

Fabian Giesen <[email protected]> Tue, 05 Oct 2010 15:33:59 -0700
Newsgroups gmane.games.devel.sweng
Message-ID <[email protected]>
On 10/5/2010 3:03 PM, Jon Watte wrote:
> There are times when back-of-the-envelope calculations turn out to be wrong.
> Or, perhaps more commonly, when implementation bugs cause systems to not
> behave the way you planned them.
> CI builds catching performance problems as soon as they are checked into
> the code base seems quite preferrable to customers and reviewers
> catching bugs when you ship :-)
> I don't see why you think adding performance tests to a CI tester is
> wrong? We have it, and have used it, and it's caught things for a long
> time. Even things that we planned well, but ended up having either
> unexpected side effects, or implementation problems.

I didn't mean to suggest that you shouldn't test performance during 
testing, just that it shouldn't be your "first line of defense". 
Obviously you can't fix problems before you notice them, but a lot of 
these problems are entirely avoidable if you think things through early 
enough.

-Fabian
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