如何在Spring Cloud合同存根上执行wiremock.verify（）操作？

Question

我正在使用Spring Boot编写一套微服务，我需要运行一些BDD风格的集成测试，这些测试独立于其他测试。为了弄清楚是怎么回事，我已经在其中一个生产者上使用Spring Cloud contract编写了一个非常简单的contract。这里是：

    org.springframework.cloud.contract.spec.Contract.make {
    description("Contract for the command endpoint where a consumer can send the service individual commands")
    name("CommandEndpoint")
    request {
        method 'POST'
        urlPath('/myendpoint')
        headers {
            contentType(applicationJson())
        }
        body(["rootId" : "1234", "reportId" : "7ea6bfba-ec22-4a53-b6e9-9261ee459b69"])
    }
    response {
        status OK()
    }
}

在消费者方面，我得到了一个运行良好的存根。我在集成测试中使用了Cucumber，因此我设置了运行程序，如下所示：

@RunWith(Cucumber.class)
@CucumberOptions(features= {"src/test/resources/features"},
glue = {"bdd/stepDefinitions"},
dryRun = false)
public class CucumberRunnerIT {


}

@SpringBootTest(webEnvironment=WebEnvironment.NONE, classes = { BddConfig.class })
@AutoConfigureStubRunner(ids = {"com.blah.consumer:my-consumer:0.0.48:stubs:6565"},
    stubsMode = StubRunnerProperties.StubsMode.LOCAL)
public class SpringContextLoader {
    private static final Logger LOGGER = LogManager.getLogger(SpringContextLoader.class);

    @Before
    public void setUp() {
        LOGGER.info("LOADING SPRING CONTEXT");
    }

}

verify(postRequestedFor(urlEqualTo("/myendpoint")));

在相当长的延迟之后，我得到了这个错误：

com.github.tomakehurst.wiremock.common.JsonException: {
  "errors" : [ {
    "code" : 10,
    "source" : {
      "pointer" : "/timestamp"
    },
    "title" : "Error parsing JSON",
    "detail" : "Unrecognized field \"timestamp\" (class com.github.tomakehurst.wiremock.common.Errors), not marked as ignorable"
  } ]
}
    at com.github.tomakehurst.wiremock.common.JsonException.fromJackson(JsonException.java:49)
    at com.github.tomakehurst.wiremock.common.Json.read(Json.java:52)
    at com.github.tomakehurst.wiremock.client.HttpAdminClient.safelyExecuteRequest(HttpAdminClient.java:449)
    at com.github.tomakehurst.wiremock.client.HttpAdminClient.postJsonAssertOkAndReturnBody(HttpAdminClient.java:383)
    at com.github.tomakehurst.wiremock.client.HttpAdminClient.countRequestsMatching(HttpAdminClient.java:222)
    at com.github.tomakehurst.wiremock.client.WireMock.verifyThat(WireMock.java:526)
    at com.github.tomakehurst.wiremock.client.WireMock.verifyThat(WireMock.java:511)
    at com.github.tomakehurst.wiremock.client.WireMock.verify(WireMock.java:549)
    at bdd.stepDefinitions.VerificationToIrsSteps.i_validate_the_outcomes(VerificationToIrsSteps.java:33)
    at ✽.I validate the outcomes(src/test/resources/features/VerificationToIrs.feature:25)

我想，为了将WireMock与Spring Cloud Contract结合使用，还需要进行一些设置，但我不确定该如何进行。我曾试图在文件中找到一些信息，但我确实迷路了。我真的很感激你的帮助！

Answer 1

有趣...

如果使用动态端口，您可以尝试通过@stubrunnerport（“myconsumer”）int stubPort或stub Runner规则或扩展检索给定存根的URI，然后调用new WireMock（“localhost”，stubPort).verifythat（...）。

因为您有一个静态端口6565,所以您说要做`new WireMock（“localhost”,6565).verifythat（...）对你不起作用？

您可以在https://github.com/spring-cloud/spring-cloud-contract/issues/457中查看示例