What you'll learn

Writing tests for your JavaScript applications can feel overwhelming without clear guidance and strategy. In this course, JavaScript Testing Practices and Techniques, you’ll learn to confidently write and maintain tests. First, you’ll explore fundamental testing concepts and methodologies such as unit testing, integration testing, and end-to-end testing, along with test-driven development and behavior-driven development. Next, you’ll discover strategies for test automation, how to select the right level of automation, and best practices for writing maintainable tests. Finally, you’ll learn how to implement effective test coverage and avoid common testing mistakes. When you’re finished with this course, you’ll have the skills and knowledge of JavaScript testing needed to build reliable, maintainable applications.