VMware vRealize Automation 8.x (2022) — Question 28

Which two statements are true regarding @DataJpaTest? (Choose two.)

Answer options

• A. TestEntityManager provides all methods that are provided by EntityManager and more.
• B. If an embedded database is on the classpath, it will be used to configure a DataSource by default.
• C. It can be used for testing both JPA components and NoSQL components.
• D. It auto-configures a TestEntityManager bean.
• E. It can be used for testing JdbcTemplate.

Correct answer: B, D

Explanation

The correct answers are B and D because @DataJpaTest automatically configures a DataSource if an embedded database is present, and it also auto-configures a TestEntityManager bean for testing purposes. Options A and C are incorrect as TestEntityManager does not provide more methods than EntityManager, and @DataJpaTest is specifically designed for JPA components, not NoSQL. Option E is also incorrect as JdbcTemplate is not the focus of @DataJpaTest.