GRG-001 JUnit as a Habit (Not an Afterthought) is designed to teach you the JUnit 5 framework in a way that makes writing unit tests a habitual and fun process. Let's face it:people like it easy, and quality assurance is often relegated to the backburner. This is wrong and leads to bad, underperforming software, and project failure.

This course is the most versatile course on JUnit currently available in the marketplace.

During this course, you will create a small, self-contained code library that will teach you everything you need to know about writing unit tests and about turning in quality work.

JUnit is an essential skill in the Java/JEE/Spring development space.

This is the content of the course:

The basics:

• Part 1. Basic JUnit Assertions

• Part 2. Basic JUnit Annotations

• Part 3. Basic JUnit Assumptions

Advanced material:

• Part 4. Advanced JUnit Annotations

• Part 5. Conditional Unit-Test Execution

Expert material:

• Part 6. JUnit Extension Model

• Part 7. Test Suites, Launcher API, and Custom Test Engines

If you are interested in basic and/or advanced JUnit, take parts 1, 2, 3, 4, and 5, then stop there.

If you are interested in expert JUnit, take parts 6 and 7.

Other topics the course covers are:

• Code coverage and unit-test debugging

• Parallel unit test execution

• JUnit configuration file

• Some basic Mockito methods

Learn on your own terms and on your own time as you need. There is no right or wrong way to learn JUnit.

You will get out of this course what you are willing to put into the course.

The course features an external course website with all the code you need for the course - just like if this course were a book!

The instructor is highly available, no pun intended, to answer all your questions as you go along at [email protected].

Let's get started and let's have some fun!

Welcome to the course!