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Learning Test-Driven Development • Saleem Siddiqui & Dave Farley
Learn the principles and best practices of Test-Driven Development (TDD) with experts Saleem Siddiqui and Dave Farley. Discover how TDD can drive good design, catch errors early, and improve code maintainability and reliability.
- Ensure your state machine logic is idempotent and unaffected by external changes.
- Test-driven development is a means to an end, not an end unto itself.
- The goal of testing is to get fast feedback and move quickly, rather than writing comprehensive tests.
- TDD is not just about writing unit tests, but about writing good design.
- The act of writing a test can help drive the design of the code.
- The red-green-refactor cycle is a key aspect of TDD, allowing for incremental and rapid progress.
- TDD can be used to write more maintainable and reliable code.
- TDD is a discipline that requires effort and practice to develop, but the benefits are well worth it.
- There is no one “right” way to do TDD, and different approaches can be effective.
- The most important thing is to find an approach that works for you and your team.
- The emphasis on fast feedback and continuous testing is important, as it allows for rapid iteration and improvement.
- The power of TDD lies in its ability to drive the design of the code and catch errors early on.
- TDD is not a panacea, but it can be a powerful tool in a developer’s toolkit.