我已经通过运行单元测试验证了CandidateRepository的工作正常。但是，当我尝试运行CandidateController的集成测试时，我一直收到一个错误，说“No qualifying bean of type 'CandidateRepository' available”。我不确定为什么会发生这种情况，因为我已经包含了必要的注解（@Repository，@Service，and @RestController）and component scanning in my code. Any idea on how to fix this issue？

Caused by: org.springframework.beans.factory.UnsatisfiedDependencyException: Error creating bean with name 'candidateController' defined in file [D:\java_repos\micro-library\machine_learning_java\talent-sourcing-system\build\classes\java\main\com\tss\talentsourcingsystem\application\candidate\controller\CandidateController.class]: Unsatisfied dependency expressed through constructor parameter 0: Error creating bean with name 'candidateServiceImpl' defined in file [D:\java_repos\micro-library\machine_learning_java\talent-sourcing-system\build\classes\java\main\com\tss\talentsourcingsystem\application\candidate\service\impl\CandidateServiceImpl.class]: Unsatisfied dependency expressed through constructor parameter 0: No qualifying bean of type 'com.tss.talentsourcingsystem.application.candidate.repository.CandidateRepository' available: expected at least 1 bean which qualifies as autowire candidate. Dependency annotations: {}

下面是我的集成测试代码：

@ExtendWith(MockitoExtension.class)
@SpringBootTest
@Transactional
class CandidateControllerIntegrationTest {

    private static final String BASE_URL = "http://localhost:8081/api/v1/candidates";

    private MockMvc mockMvc;
    private ObjectMapper objectMapper;

    @Autowired
    private WebApplicationContext context;

    @Autowired
    private CandidateRepository candidateRepository;

    @Autowired
    private CandidateService candidateService;

    @Autowired
    private CandidateController candidateController;

    @BeforeEach
    void setUp() {
        this.mockMvc = MockMvcBuilders.webAppContextSetup(context).build();
        this.objectMapper = new ObjectMapper().registerModule(new JavaTimeModule());
    }

    // tests here

}

我怎样才能解决这个错误并使我的集成测试通过呢？