Unit Testing with Jest

# Unit Testing in Next.js with Jest: A Comprehensive Guide Are you ready to level up your Next.js development skills and build rock-solid, bug-free applications? Unit testing is your secret weapon! This guide will take you from zero to hero in unit testing Next.js components and APIs using Jest, the popular and powerful testing framework. Learn how to write effective tests that ensure your code behaves exactly as you expect, leading to more maintainable, reliable, and scalable applications.