← Exit to Module 17: Professional Development Practices lessons
Module progress · 0%Lesson · 18 min
Module 17: Professional Development Practices
Lesson focusUnit Testing with JUnit 5
Write expressive test cases with Jupiter, lifecycle methods, and assertions.
01 · 18 minUnit Testing with JUnit 5Locked02 · 15 minMocking with MockitoLocked03 · 18 minBuild Tools: Maven & GradleLocked04 · 16 minDocker & ContainerizationLocked05 · 18 minCode Quality & CI/CDLocked06 · 35 minMini-Project: Tested & Containerized ServiceLocked
Use @Test, @BeforeEach, @AfterEach, and @Nested to structure suites.
Apply AssertJ or Hamcrest for fluent assertions and leverage parameterized tests for data-driven scenarios.
Organize tests by feature and maintain descriptive naming conventions (should...When...).