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The way to make refactoring safe is to have a solid test suite. With a good enough test suite, if all tests still pass, you can be pretty confident. To me, ma
by BurningFrog 3y ago
The way to make refactoring safe is to have a solid test suite.
With a good enough test suite, if all tests still pass, you can be pretty confident.
To me, making refactoring easier/safer is probably the biggest benefit of having tests!
- zenogantner 3y agoI'd say making adding new features that deliver value safer is an even bigger benefit of having tests.