Article :: The Impact of Refactoring on Tests

If you focus on refactoring the system under development, and do only the minimal amount of refactoring of tests, your system will be harder to change than it needs to be. You put a lot of effort into giving your system the best design you can; if you neglect to update your tests, it will leave your system harder to change, riskier to extend, more difficult to test, and less clear than it can be.nn

Read More...

---