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Free online courseJavaScript Testing

Duration of the online course: 1 hours and 0 minutes

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Explore freeCodeCamp's JavaScript Testing with Jest course. Master software testing techniques in this comprehensive tutorial. Perfect for improving your coding skills.

Course Description

The course "JavaScript Testing with Jest" is a comprehensive entry point into the world of software testing, specifically focusing on the popular JavaScript testing framework, Jest. This streamlined course is packed into a digestible one-hour format, making it an ideal choice for both novice and intermediate developers who aim to quickly gain a solid understanding of JavaScript testing methodologies.

Set within the broader domain of Information Technology and specifically falling under the subcategory of Software Testing, this course provides a targeted approach to mastering the essentials of JavaScript testing. The framework around which this course revolves, Jest, is known for its versatility, ease of use, and powerful feature set. It has become the go-to tool for JavaScript developers who want to write reliable, maintainable tests for their applications.

Throughout the duration of the course, learners will immerse themselves in a crash course format. They will gain hands-on experience with Jest's core functionalities, from basic installation procedures to running tests and interpreting results. Each segment of the course is designed to build upon the last, ensuring that participants establish a strong foundational understanding before moving on to more advanced concepts.

The course does not yet have any reviews, an indication that it may be a new addition to an extensive catalog of learning resources. Enrolling in this course offers a unique opportunity to be among the first to explore and benefit from its content, potentially providing learners with a competitive edge in the software development job market.

What sets this course apart is its pragmatic approach. Rather than delving into testing theories and extensive background information, it focuses on real-world applications and practical knowledge. This enables learners to immediately apply what they have learned to their own projects, thereby solidifying their understanding through practice

In summary, "JavaScript Testing with Jest" is a concise yet thorough educational resource, ideal for developers eager to enhance their software testing skills with minimal time investment. Whether you are looking to ensure the quality of your code or aiming to boost your professional development, this course offers the tools and insights needed to excel in JavaScript testing. As a part of the Software Testing subcategory, it fills a crucial niche by equipping developers with the know-how to produce robust, error-free JavaScript applications. Sign up today to begin your journey toward becoming proficient in JavaScript testing with Jest.

Conteúdo do Curso

  • Video class: JavaScript Testing with Jest – Crash Course

    1h00m

  • Exercise: What is one of the key benefits of using Jest for testing JavaScript applications?

  • Exercise: What is the purpose of using 'jest.fn()' in Jest testing?

  • Exercise: What is the primary purpose of using 'just. FN' in Jest testing?

  • Exercise: What is the primary purpose of using mock functions in unit testing with Jest?

  • Exercise: In Jest, which function would you use to create a mock function that can be implemented to return a specific value?

  • Exercise: What is the purpose of using the 'done' parameter in a Jest test callback for asynchronous code?

Jest

Free online courses on Jest

Free Jest Courses for Software Testing Enthusiasts

Welcome to our curated list of free Jest courses, designed specifically for software testing enthusiasts and professionals looking to enhance their skills in JavaScript testing. Jest is a powerful testing framework developed by Facebook, widely used for its simplicity, speed, and powerful features. Whether you are a beginner or an experienced developer, these courses will help you master Jest and improve the quality of your code.

Our selection of free Jest courses covers a wide range of topics, from the basics of setting up Jest in your project to advanced techniques for mocking, spying, and testing asynchronous code. These courses are perfect for anyone looking to dive deep into software testing with Jest and ensure their applications are robust and bug-free.

Explore our list of free Jest courses below:

  • Introduction to Jest - Learn the fundamentals of Jest, including installation, configuration, and writing your first test cases. This course is perfect for beginners who are new to testing frameworks.
  • Jest for Beginners - A comprehensive guide to getting started with Jest. This course covers everything from basic assertions to more advanced topics like mocking and spying.
  • Testing React Applications with Jest - Discover how to effectively test React components using Jest and React Testing Library. This course is ideal for React developers looking to improve their testing skills.
  • Advanced Jest Techniques - Dive into advanced Jest features such as snapshot testing, custom matchers, and testing asynchronous code. Perfect for developers who want to take their Jest knowledge to the next level.
  • Mocking in Jest - Learn how to create and use mocks in Jest to isolate your tests and ensure they run reliably. This course covers various mocking techniques and best practices.
  • Jest and TypeScript - A specialized course for developers using TypeScript with Jest. Learn how to set up Jest in a TypeScript project and write type-safe tests.
  • Continuous Integration with Jest - Understand how to integrate Jest into your CI/CD pipeline to automate your testing process. This course is essential for teams looking to maintain high code quality.

These free Jest courses are designed to provide you with the knowledge and skills you need to excel in software testing. By mastering Jest, you can ensure your applications are reliable, maintainable, and free of bugs. Start learning today and take your software testing skills to the next level!

Don't forget to bookmark this page and share it with your colleagues and friends who are also interested in software testing. Happy learning!

This free course includes:

1 hours and 0 minutes of online video course

Exercises to train your knowledge

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