Testing — MERN Stack Roadmap
Ensuring the MERN app works correctly and stays reliable
Steps in Testing
- Testing Fundamentals — advanced · Unit, integration and end-to-end testing — what to test and why
- Unit Testing with Jest — advanced · Writing and running unit tests, mocks and assertions with Jest
- Testing React Components (RTL) — advanced · Testing components with React Testing Library, user-event and queries
- API Testing with Supertest — advanced · Testing Express routes and responses with Supertest
- End-to-End Testing (Cypress) — advanced · Simulating real user flows across the whole application
Part of
- MERN Stack roadmap — the full learning path