React.js Unit Testing and Integration Testing Tutorial

Jest and React Testing Library Setup

Learn to configure Jest and React Testing Library in a React project and understand the fundamentals of writing your first test.

Unit Testing Components and Hooks

Master testing individual React components, custom hooks, and user interactions with realistic test scenarios.

Async Testing, HTTP Requests, and Forms

Learn to test asynchronous code, HTTP requests with mocked APIs, and form handling in React applications.

Integration Testing and Next.js Testing

Combine multiple components and test realistic user workflows, plus specific strategies for testing Next.js applications.