Udemy – Mastering React Testing: RTL, Vitest & MSW 2024-12

Udemy – Mastering React Testing: RTL, Vitest & MSW 2024-12 Downloadly IRSpace

Apr 18, 2025 - 17:55 Updated: Aug 17, 2025 - 18:07

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Udemy – Mastering React Testing: RTL, Vitest & MSW 2024-12

Mastering React Testing: RTL Vitest & MSW. This course teaches you how to write comprehensive tests for your React applications using modern tools and methodologies. In this course, you will be introduced to the React Testing Library and learn how to write tests that examine the behavior of React components from the end-user perspective. You will also be able to run your tests quickly using Vitest, a fast and powerful testing tool. In addition, you will be introduced to the Mock Service Worker (MSW) and learn how to simulate API requests and responses so that you can run your tests in isolation and reliably. Finally, using the Test-Driven Development (TDD) methodology, you will learn how to create high-quality, bug-free new features by writing tests before implementation.

What you will learn in the Mastering React Testing: RTL Vitest & MSW course

Write user-centered tests for React components using the React Testing Library to ensure the accessibility and stability of applications.
Set up and run fast and efficient tests using Vitest, which works seamlessly with Vite for modern React projects.
Simulate HTTP requests and responses using Mock Service Worker (MSW) for reliable and isolated API testing.
Adopt a Test-Driven Development (TDD) approach to create bug-free, well-designed features by writing tests before implementation.

This course is suitable for people who:

Developers looking to master testing React applications using modern tools like RTL, Vitest, and MSW.
React developers who want to improve their skills using Test-Driven Development (TDD) methodologies.
Engineers interested in building robust, maintainable, and thoroughly tested React applications.
Intermediate React developers who want to integrate TypeScript and testing frameworks into their workflow.

Mastering React Testing: RTL Vitest & MSW Course Details

Publisher: Udemy
Instructor: John Smilga
Training level: Beginner to advanced
Training duration: 11 hours and 18 minutes
Number of lessons:

Course headings

Prerequisites for the Mastering React Testing: RTL Vitest & MSW course

A basic understanding of React and its core concepts is required.
Familiarity with TypeScript is helpful, as it is used in the course, but beginners can follow along and learn.
An IDE (like Visual Studio Code) and Node installed on your machine are recommended to set up and run projects.
No prior testing experience is required – this course is designed to guide you from the fundamentals to advanced techniques.