React - testing

🌟 Master React Testing with Jest and React Testing Library 🌟

Course Headline:

Testing React Applications with Jest and React Testing Library

About the Course:

This course is an immersive experience in testing React applications. It's not just a theoretical exploration; you'll be writing tests for real-world applications, transforming not only your knowledge but also your skills. 🚀

What You'll Learn:

• The Importance of Testing: We'll delve into why testing is crucial in React development.
• Testing Tools: Discover the essential tools and libraries for testing React applications effectively.
• Comprehensive Testing Techniques: From unit tests to integration tests, snapshots, and beyond, we'll cover the full spectrum of testing capabilities.

Course Structure:

1. Getting Started with Jest: 🎣

   • Setting up your testing environment
   • Writing your first test with Jest
   • Understanding the basics of Jest

2. React Testing Library Mastery: 🏫

   • Introduction to React Testing Library
   • Rendering components and triggering events
   • Utilizing the library's features effectively

3. Testing Real-World React Applications: 🌐

   • Working with a pre-built React application
   • Applying testing strategies to solve common problems
   • Using hooks like useState and useEffect in your tests

Key Topics Covered:

• Test Runner & Assertions: Learn how Jest works as our test runner and the assertions that make sense.
• Mocking & Spies: Understand how to mock external dependencies for isolated testing.
• Asynchronous Testing: Master waiting for promises with waitFor and handling asynchronous events in tests.
• Interactive UI Testing: Explore how to simulate user interactions with components.
• Advanced Matchers: Get familiar with advanced matchers provided by Jest and React Testing Library to validate complex conditions.
• Best Practices: Follow industry standards for writing clean, efficient, and maintainable tests.

Why Take This Course?

• Real Application Focus: Gain hands-on experience testing a real React application.
• Up-to-Date Techniques: Learn the latest testing techniques in React development.
• Problem-Solving Skills: Tackle common testing obstacles and master solutions with Jest and React Testing Library.
• Practical Knowledge: Apply what you learn directly to your projects for immediate results.

Your Instructor:

Krystian Czekalski is an experienced course instructor with a passion for React and testing. With his guidance, you'll not only understand the theory behind React application testing but also apply it in practical scenarios.

Enroll now and transform your approach to testing React applications! 🧪✨