Stop debugging. Start testing first.

I built TDD for Next.js: SSR & API Routes for developers who are tired of shipping features that break in production.

This course teaches you to apply the red-green-refactor cycle across the entire Next.js stack:

• API Route Testing — GET, POST, validation, error handling, auth guards

• SSR Testing — getServerSideProps, dynamic routes, data source mocking

• Integration Testing — database mocking, component boundaries, full-flow verification

• Production Patterns — CI pipelines, coverage strategies, mutation testing

• Capstone Project — Build a complete feature using strict TDD from scratch

Who this is for

Junior to mid-level developers who want to ship reliable Next.js apps. You should know JavaScript/TypeScript and have basic Next.js experience. No prior testing experience required.

What you'll walk away with

• The ability to TDD any Next.js feature — API routes, SSR pages, middleware

• A portfolio-ready capstone project with full test coverage

• A certificate of completion

The course is $263/week with a 1-day free trial so you can see if the teaching style works for you.

Write tests first. Ship features that never break.