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| Think about Loose Coupling | |
| PerlMonks |
Re^2: Philosophical question about testingby doom (Deacon) |
| on Oct 29, 2010 at 17:36 UTC ( [id://868367]=note: print w/replies, xml ) | Need Help?? |
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This is why modules and subs arent talked about muchModules and subs are talked about all the time by perl programmers who have half a clue about what they're doing. If you push a block of code off into a sub inside a module, among other things you'll discover that it's much easier to write tests for it, and once you've got tests for it, it's much easier to re-write it as you describe (though reducing line count is hardly ever the first priority).
In Section
Seekers of Perl Wisdom
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