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我正在使用 Spring Boot 1.4.4。按照Spring Boot Test文章进行单元测试。当我有自定义存储库时,测试无法正常工作并因错误而失败UnsatisfiedDependencyException: Error creating bean with name 'com.jay.UserRepositoryTest': Unsatisfied dependency expressed through field 'userRepository';

这是我的代码,

@Repository
@Transactional
public class UserRepository  {

  @Autowired
  private EntityManager entityManager;

  // sample code for custom repo. can be done easily in CrudRepo
  public User findUser(String name){

    TypedQuery<User> q = entityManager.createQuery("Select u from User u Where u.name = :name", User.class);
    q.setParameter("name", name);

    return q.getSingleResult();
  }
}

@RunWith(SpringRunner.class)
@DataJpaTest
public class UserRepositoryTest {

  @Autowired
  private TestEntityManager entityManager;

  @Autowired
  private UserRepository userRepository;

  @Test
  public void findUserTest(){
    ...
  }
}

但是我可以在没有任何配置更改的情况下使用 Spring Boot 测试以下 Dao,

@Transactional
public interface UserDao extends CrudRepository<User, Long> {

  User findByEmail(String email);
}

当我使用时@SpringBootTest,我可以注射UserRepository,但不能TestEntityManager

4

1 回答 1

0

在 Spring Boot Test 的 Github 上发布了同样的问题并得到了回复。参考这个

于 2017-03-06T09:58:18.073 回答