Getting Started with TDD: A Practical Guide to Beginning a Lasting Practice

Developers new to Test-Driven Development (TDD) should view it as a flexible practice adaptable to individual skill levels, rather than adhering to rigid cycles. Practical tips for starting TDD include:

1. Think before writing tests

2. Begin with test descriptions

3. Use pure functions when possible

4. Aim for high, not necessarily 100%, test coverage

5. Wrap external code

6. Use dependency injection for complex functionality

7. Separate UI display from logic

These approaches help developers improve TDD skills while producing well-tested, maintainable code.