我正在尝试在spring boot中编写QuerydslRepositorySupport的单元测试

<dependency>
    <groupId>com.querydsl</groupId>
    <artifactId>querydsl-core</artifactId>
    <version>4.4.0</version>
</dependency>

<dependency>
    <groupId>com.querydsl</groupId>
    <artifactId>querydsl-jpa</artifactId>
    <version>4.4.0</version>
</dependency>

@RunWith(SpringRunner.class)
@DataJpaTest
public class QuerydslRepositorySupportTest {
    // 测试代码
}

public class CustomRepositoryImpl extends QuerydslRepositorySupport implements CustomRepository {
    private final EntityManager entityManager;

    public CustomRepositoryImpl(EntityManager entityManager) {
        super(CustomEntity.class);
        this.entityManager = entityManager;
    }
}

@Autowired
private CustomRepository customRepository;

@Test
public void testQuerydsl() {
    // 使用Querydsl进行查询操作
    QCustomEntity qEntity = QCustomEntity.customEntity;
    List<CustomEntity> entities = customRepository
            .selectFrom(qEntity)
            .where(qEntity.name.eq("test"))
            .fetch();

    // 断言查询结果
    assertThat(entities).isNotEmpty();
}