laravel-tdd

To apply TDD to Laravel using Pest, follow the RED -> GREEN -> REFACTOR loop: write a failing test first, implement the minimal code to pass it, then refactor for quality. This ensures robust, well-tested code and efficient development cycles.

Structure Laravel Pest tests using describe blocks and shared test support code to organize tests logically and create reusable components. This approach allows for better test layering across unit, model, feature, and integration levels.

Choose the right test layer in Laravel by evaluating whether the functionality requires unit, model, feature, or integration tests. Using the appropriate test layer ensures efficient testing and robust software development for specific application components.

Yes, you can use this TDD workflow for refactoring existing Laravel code by writing failing tests first to verify current behavior, implementing minimal code to pass, and then refactoring both code and tests for maintainability.

Pest is the targeted testing framework for this TDD workflow in Laravel, providing the syntax for writing failing tests and structuring them with describe blocks. The core TDD principles apply regardless, but this guidance specifically leverages Pest.

Writing failing tests first when building Laravel features ensures you implement only the minimal code required to pass the test, preventing over-engineering. This RED -> GREEN -> REFACTOR loop guarantees robust, well-tested code and efficient development.