Testing React apps with React Testing Library (RTL)

🌟 Course Title: Master Testing React Apps with React Testing Library (RTL) 🌟 TDMRRW (Test Driven Development) | RTL vs Enzyme | CRA (Create React App) | Jest & RTL | RTL Queries & User Interaction | Component Isolation Testing | Coverage & Debugging | Mocking with RTL | CRA Pitfalls

🎓 Course Instructor: David Armendáriz

🌍 Course Headline: 🚀 Unlock the Power of React Testing Library (RTL) to Elevate Your Testing Game!

Course Description:

Embark on a journey to master the art of testing React components with React Testing Library (RTL), the go-to library endorsed by Facebook for all your React testing needs. In this comprehensive course, you'll dive deep into the world of React component testing, where you'll gain invaluable insights and practical skills that will transform the way you approach testing within the React ecosystem.

What You Will Learn:

• 🎯 Principles of Test Driven Development (TDD): Understand the power of writing tests before your code, ensuring you're building exactly what you need.

• ✨ React Testing Library (RTL) vs Enzyme: Learn the key differences between RTL and Enzyme to choose the right tool for the job.

• 🚀 Create React App (CRA): Explore how CRA can simplify your development setup and understand its role in modern React applications.

• 🧪 Jest with RTL: Discover how Jest complements RTL to provide a powerful, fast, and reliable testing experience.

• ⚛️ RTL Queries: Master the query functions such as getBy, queryBy, findBy, getAllBy, queryAllBy, and findAllBy to interact with elements in your tests.

• 🎮 Simulating User Interaction: Learn how to use both fireEvent and userEvent APIs to simulate real user interactions within your components.

• 🤫 Testing Components in Isolation (Unit Tests): Understand the importance of isolating your components for unit testing and learn best practices for writing these tests.

• 🌍 Coverage and Debugging: Gain insights into achieving high test coverage and efficient debugging to ensure your application is thoroughly tested.

• 🔄 Mocking with RTL: Learn how to mock external libraries like Axios and simulate API responses to keep your tests focused on the component's behavior.

• ⚠️ Pitfalls of CRA: Be aware of common issues encountered when using Create React App, and learn strategies to overcome them.

Why Take This Course?

With React Testing Library becoming the industry standard for testing React applications, this course is your golden ticket to staying ahead in the ever-evolving landscape of frontend development. You'll be equipped with the fundamental tools to test any React component and achieve that elusive 100% coverage, all while learning from an experienced instructor who knows the ins and outs of testing React apps.

Join Us Now!

Dive into the world of React component testing, where you'll not only learn the theory but also apply it in practical scenarios. Whether you're a beginner or an experienced developer looking to refine your skills, this course offers something for everyone.

💡 Have fun and never stop learning! Let's make your React application development process more robust and reliable with React Testing Library. Enroll today and transform your approach to testing in React! 🚀