Ed Zynda
Coder | Hacker | Superhero
Some of us have had the pleasure of working with someone else’s ancient codebase to either add new features or fix bugs. It’s never fun and usually a pain. Because of the design (or lack thereof) of the application, it doesn’t lend itself to unit testing. The code is littered with static method calls, objects instantiated inside methods rather than being injected through a constructor, and other elements of poor design.…
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