test-driven-development

To apply test-driven development, you enforce a strict red-green-refactor cycle, writing a failing test first, then minimal production code to pass it, and finally refactoring.

The best way to fix bugs using TDD is to write a failing test that reproduces the bug first, then implement the minimal code fix to make it pass, and refactor safely.

Yes, you can use TDD for major code refactoring. The workflow ensures you write failing tests to validate expected behavior before altering production code, preventing regressions.

Yes, TDD requires writing failing tests before production code. This discipline enforces the red phase of the red-green-refactor cycle, validating test coverage and code quality.

Test-driven development enforces a red-green-refactor cycle to ensure quality assurance. It requires failing tests first, then minimal production code, reducing defects from the start.

Test-driven development for new features requires strict discipline to write failing tests before code, which may slow initial development speed but ensures quality assurance and prevents regressions.