您可以在类路径上同时使用Spring AMQP和Spring Cloud Contract Stub Runner，并设置属性stubrunner.amqp.enabled=true。请记住用@AutoConfigureStubRunner注释测试类。

 如果您已经在类路径上具有Stream and Integration，则需要通过设置stubrunner.stream.enabled=false和stubrunner.integration.enabled=false属性来显式禁用它们。

假设您具有以下Maven存储库，其中包含spring-cloud-contract-amqp-test应用程序的已部署存根。

└── .m2
    └── repository
        └── com
            └── example
                └── spring-cloud-contract-amqp-test
                    ├── 0.4.0-SNAPSHOT
                    │   ├── spring-cloud-contract-amqp-test-0.4.0-SNAPSHOT.pom
                    │   ├── spring-cloud-contract-amqp-test-0.4.0-SNAPSHOT-stubs.jar
                    │   └── maven-metadata-local.xml
                    └── maven-metadata-local.xml

进一步假设存根包含以下结构：

├── META-INF
│   └── MANIFEST.MF
└── contracts
    └── shouldProduceValidPersonData.groovy

考虑以下合同：

Contract.make {
	// Human readable description
	description 'Should produce valid person data'
	// Label by means of which the output message can be triggered
	label 'contract-test.person.created.event'
	// input to the contract
	input {
		// the contract will be triggered by a method
		triggeredBy('createPerson()')
	}
	// output message of the contract
	outputMessage {
		// destination to which the output message will be sent
		sentTo 'contract-test.exchange'
		headers {
			header('contentType': 'application/json')
			header('__TypeId__': 'org.springframework.cloud.contract.stubrunner.messaging.amqp.Person')
		}
		// the body of the output message
		body([
				id  : $(consumer(9), producer(regex("[0-9]+"))),
				name: "me"
		])
	}
}

现在考虑以下Spring配置：

stubrunner:
  repositoryRoot: classpath:m2repo/repository/
  ids: org.springframework.cloud.contract.verifier.stubs.amqp:spring-cloud-contract-amqp-test:0.4.0-SNAPSHOT:stubs
  stubs-mode: remote
  amqp:
    enabled: true
server:
  port: 0

要使用上述合同触发消息，请使用StubTrigger界面，如下所示：

stubTrigger.trigger("contract-test.person.created.event")

该消息的目的地为contract-test.exchange，因此Spring AMQP存根运行器集成查找与该交换有关的绑定。

@Bean
public Binding binding() {
	return BindingBuilder.bind(new Queue("test.queue"))
			.to(new DirectExchange("contract-test.exchange")).with("#");
}

绑定定义绑定队列test.queue。结果，以下侦听器定义将与合同消息匹配并调用。

@Bean
public SimpleMessageListenerContainer simpleMessageListenerContainer(
		ConnectionFactory connectionFactory,
		MessageListenerAdapter listenerAdapter) {
	SimpleMessageListenerContainer container = new SimpleMessageListenerContainer();
	container.setConnectionFactory(connectionFactory);
	container.setQueueNames("test.queue");
	container.setMessageListener(listenerAdapter);

	return container;
}

此外，以下带注释的侦听器将匹配并被调用：

@RabbitListener(bindings = @QueueBinding(value = @Queue("test.queue"), exchange = @Exchange(value = "contract-test.exchange", ignoreDeclarationExceptions = "true")))
public void handlePerson(Person person) {
	this.person = person;
}

该消息被直接移交给与匹配的SimpleMessageListenerContainer相关联的MessageListener的onMessage方法。

stubrunner:
  amqp:
    mockConnection: false