Mastodawn

Your project has 2,000 tests—and nobody knows which are #JUnit4. Jean Donato explains how @OpenRewrite and Dependency Analyzer help you migrate safely, step by step.

Stay sane during test refactors: https://javapro.io/2025/09/10/mastering-junit-navigating-between-old-and-new-versions-for-a-smarter-test-strategy/

#Java #TDD #CleanCode #JAVAPRO #Refactoring

JAVAPRO Sep 15, 2025

Legacy code still stuck with #JUnit4? Jean Donato shows how hybrid setups silently rot your test base—and what you must do to regain control.
From dependency analysis to rewrite automation: https://javapro.io/2025/09/10/mastering-junit-navigating-between-old-and-new-versions-for-a-smarter-test-strategy/

#Java #JUnit5 #TDD #CleanCode #JAVAPRO @OpenRewrite @BeforeEach

Sam Brannen Apr 27, 2025

🍃 #Spring Framework 7 will officially deprecate #JUnit4 support in the Spring TestContext Framework.

There's no time like the present to migrate to the SpringExtension and #JUnit Jupiter! 😎

https://github.com/spring-projects/spring-framework/issues/34794

Amitai Schleier Apr 11, 2025

Do you know your way around the #JUnit4 API? I'd love to add support for it in Greencently, my tiny #JUnit extension. How you can help: https://github.com/schmonz/junit-greencently/issues/29

#PairProgramming (if you'd like to) #TDD #JUnit5 #Kotlin #Java

implement JUnit 4 support · Issue #29 · schmonz/junit-greencently

Necessary ingredients: We need to be notified of (a) each test result and (b) the runner terminating, in a JUnit4Listener We need to discover and enumerate all tests in a given project the same way...

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