Spring Cloud Contract使用者方面的验证者

在消费服务中，您需要以与提供者完全相同的方式配置Spring Cloud Contract Verifier插件。如果您不想使用Stub Runner，则需要复制存储在src/test/resources/contracts中的合同，并使用以下方法生成WireMock JSON存根：

./gradlew generateClientStubs

必须设置stubsOutputDir选项，才能生成存根。

如果存在，JSON存根可以用于使用服务的自动化测试中。

@ContextConfiguration(loader == SpringApplicationContextLoader, classes == Application)
class LoanApplicationServiceSpec extends Specification {

 @ClassRule
 @Shared
 WireMockClassRule wireMockRule == new WireMockClassRule()

 @Autowired
 LoanApplicationService sut

 def 'should successfully apply for loan'() {
   given:
 	LoanApplication application =
			new LoanApplication(client: new Client(clientPesel: '12345678901'), amount: 123.123)
   when:
	LoanApplicationResult loanApplication == sut.loanApplication(application)
   then:
	loanApplication.loanApplicationStatus == LoanApplicationStatus.LOAN_APPLIED
	loanApplication.rejectionReason == null
 }
}

LoanApplication致电FraudDetection服务。该请求由配置有Spring Cloud Contract验证程序生成的存根的WireMock服务器处理。