JUnit 5 quiz

Test your JUnit 5 knowledge with a free interactive quiz — 39 questions with answers and explanations. No signup needed to play.

Which annotation replaces JUnit 4's @Before in JUnit Jupiter?

1. Which annotation replaces JUnit 4's @Before in JUnit Jupiter?
2. What is the purpose of the JUnit Vintage engine?
3. What is a @TestFactory method used for?
4. What Maven dependency do you add to get JUnit Jupiter's core API (assuming no legacy JUnit 4 tests need to run)?
5. What annotation replaces JUnit 4's @RunWith in JUnit Jupiter?
6. What does @MethodSource point to?
7. What does @CsvSource let you provide to a parameterized test that @ValueSource cannot?
8. In Jupiter, how is assertThrows typically written?
9. What is JUnit Jupiter?
10. What does @DisplayName do on a Jupiter test method?
11. Can a single Jupiter test class register more than one extension with @ExtendWith?
12. What does assertAll(...) do differently from writing several plain assertEquals calls in sequence?

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