Unit Testing with JUnit Jupiter - How to Use the new JUnit Jupiter Platform

"Discover the transformative power of JUnit Jupiter, with features like display names, categorization, and parameterized tests, plus tips on structuring and naming your tests for ultimate organization and readability."

Key takeaways

JUnit Jupiter has a new way of naming tests, with display names and categorization using nested classes
Use the @DisplayName annotation to rename tests
Separate test code into its own class or folder
Use @ExtendWith to create reusable extensions
Implement parameterized tests using @ParameterizedTest and parameters
Create custom test suites using @SelectiveGroups and @IncludeTags
Write descriptive names for test methods using lambda expressions
Use @Nested to create nested tests
Renote methods based on intention and categorization
Combine @DisplayName and @Nested to create a hierarchical naming structure

Unit Testing with JUnit Jupiter - How to Use the new JUnit Jupiter Platform

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