Ever launched a website only to find something broke the moment users arrived? It’s frustrating and entirely avoidable with the right PHP testing tools in your workflow. Whether you’re a solo developer or managing a team, testing catches mistakes before your users ever see them. In this guide, we’ll walk through the best PHP testing tools available today, with honest takes on which ones are worth your time, which ones are overkill, and how to pick the right combination for your project. Why PHP Testing Matters Writing flawless code on the first attempt is nearly impossible. Even small mistakes, a missed validation, an unhandled edge case, an API that changed without notice, can lead to big issues in production. PHP testing helps you catch problems early, before they become expensive to fix.…