Transaction roll back is not working in test case in @Nested class of JUnit5

Question

I use spring-boot, JUnit5, Mybatis.

@SpringJUnitJupiterConfig(classes = {RepositoryTestConfig.class})
@MapperScan
@Rollback
@Transactional
public class TestC         


        

Answer 1

I solved it in the following way..

@SpringJUnitJupiterConfig(classes = {RepositoryTestConfig.class})
@MapperScan
@Rollback
@Transactional
public class TestClass {
    @Autowired
    private TestMapper testMapper;

    @BeforeEach
    void init() {
        User user = new User();
        testMapper.insert(user);    
    }

    @Nested
    @SpringJUnitJupiterConfig(classes = {RepositoryTestConfig.class})
    @MapperScan
    @Rollback
    @Transactional
    class WhenExistData {
        @Test
        public void test2() {
        }   
    }
}

Answer 2

This is to be expected: the Spring TestContext Framework has never supported "inheritance" for nested test classes.

Thus your "work around" is actually the correct way to achieve your goal at this point in time.

Note, however, that I may add support for "pseudo-inheritance" for nested test classes in conjunction with SPR-15366.

Regards,

Sam (author of the Spring TestContext Framework)