java - 我无法通过两步定义在 Cucumber Spring Boot 测试中使用 @Spy 对象

Question

我在使用 Spring Boot 2 运行 cucumber 测试时遇到问题。

我有两个步骤定义，在这两个类中我都尝试用mockito 试图捕获传递给此类的一个方法的参数。

要点是，由于 Cucumber 只允许一个 Spring 应用程序上下文配置，我创建了一个抽象类来配置它，并且我已经使用此类扩展了其中一个步骤定义。

@ActiveProfiles("INTEGRATION_TEST")
@SpringBootTest
@ContextConfiguration(classes = ServiceApplication.class)
@TestPropertySource(properties = 
      {"spring.config.location=classpath:application-test.yml"})
public abstract class BaseTestIntegration {}


@Ignore
public class OfferEventsGenerationStep extends BaseTestIntegration {

@Autowired private LoanOfferBatchController loanOfferBatchController;
@SpyBean private SendEventOfferServiceImpl sendEventService;
@Captor private ArgumentCaptor<CreateOfferToUserEvent> createOfferEventCaptor;
@Autowired private GenericWebApplicationContext context;
.........
 @Then("^events will be created$")
public void eventsWillBeCreated() throws Throwable {
    Mockito.verify(sendEventService, Mockito.times(5)).sendEvent(createOfferEventCaptor.capture());
 }
}


@Ignore
public class SecondEventsGenerationStep  {

@Autowired private LoanOfferBatchController loanOfferBatchController;
@SpyBean private SendEventSencondServiceImpl sendEventService;
@Captor private ArgumentCaptor<CreateOfferToUserEvent> createOfferEventCaptor;
@Autowired private GenericWebApplicationContext context;
.........
 @Then("^events will be created$")
public void eventsWillBeCreated() throws Throwable {
    Mockito.verify(sendEventService, Mockito.times(2)).sendEvent(createOfferEventCaptor.capture());
 }
}

一切正常，除了 sendEventService 仅在扩展 BaseTestIntegration 类的类中被识别为 spy bean，另一个抛出此异常:

 org.mockito.exceptions.misusing.NotAMockException: 
 Argument passed to verify() is of type SendEventSencondServiceImpl and is not a mock!

Answer 1

目前无法使用@MockBean 或@SpyBean 因为cucumber-spring 将步骤定义转换为bean 并且不使用TestContextManager。 Support @MockBean in cucumber-spring #1470 有问题.如果有人想拿走它，就可以拿走。