CodeWithMosh - Mastering JavaScript Unit Testing

A comprehensive, beginner-friendly guide covering everything from the basics to advanced techniques

Clear. Concise. Comprehensive.​

Tired of piecing together disconnected tutorials or dealing with rambling, confusing instructors? This course is for you! It's perfectly structured into a series of bite-sized, easy-to-follow videos that cover both theory and practice.

What You'll Learn​

• Explore the fundamentals of unit testing and its benefits.
• Master core unit testing techniques and best practices.
• Craft maintainable, robust, and trustworthy tests that deliver value.
• Learn to execute and navigate tests effectively in VSCode.
• Perform positive, negative, and boundary testing for comprehensive coverage.
• Evaluate code coverage to ensure comprehensive testing.
• Create parameterized tests for versatile testing scenarios.
• Isolate code with mocks and learn when to use them.
• Spy on functions to gain insights into their behavior.
• Improve code quality using static analysis tools.
• Utilize Prettier to format your code consistently.
• Implement ESLint to catch code quality issues early.
• Prevent type errors in your code using TypeScript.
• Automate code quality checks using Husky.