JUnit 5. Develop Your Unit Testing Skills Quickly and Easily

Learn JUnit 5 Java unit testing to write and maintain quality code. Examples, guided coding practice, videos, and more.

Created by: Craig Hawkins
Computer systems developer, educator

What Will I Learn?

• How to write and run unit tests with JUnit
• How to interpret and customize test output
• How professionals use JUnit to write and maintain quality code
• Test-driven development
• JUnit asserts, parameterized tests, and test suites
• How to use JUnit to performance-test your code
• Workflow patterns for bugfixes and feature requests
• How and why to repeat tests, and how to specify test execution order

Requirements

• Basics of Java programming (creating classes and methods, for loops, basic data structures such as String, ArrayList, etc.).
• Basic skills of working with an integrated development environment (IDE). We will be using Eclipse as our IDE. But if the student has a decent background in another mainstream IDE, they should be fine.
• Access to the internet to download and install JUnit (JUnit is free and open-source).

Target audience

• Professional developers
• University computer science students
• Beginning JUnit users
• Experienced JUnit users looking to expand their knowledge