Add test for RabbitMQ smoke test

Closes gh-36610

spring-boot-project/spring-boot-tools/spring-boot-test-support/src/main/java/org/springframework/boot/testsupport/testcontainers/DockerImageNames.java

@@ -36,6 +36,8 @@ public final class DockerImageNames {
 
 	private static final String POSTGRESQL_VERSION = "14.0";
 
+	private static final String RABBIT_VERSION = "3.11-alpine";
+
 	private static final String REDIS_VERSION = "4.0.14";
 
 	private static final String REGISTRY_VERSION = "2.7.1";
@@ -93,6 +95,14 @@ public final class DockerImageNames {
 		return DockerImageName.parse("postgres").withTag(POSTGRESQL_VERSION);
 	}
 
+	/**
+	 * Return a {@link DockerImageName} suitable for running RabbitMQ.
+	 * @return a docker image name for running redis
+	 */
+	public static DockerImageName rabbit() {
+		return DockerImageName.parse("rabbitmq").withTag(RABBIT_VERSION);
+	}
+
 	/**
 	 * Return a {@link DockerImageName} suitable for running Redis.
 	 * @return a docker image name for running redis

spring-boot-tests/spring-boot-smoke-tests/spring-boot-smoke-test-amqp/build.gradle

@@ -7,4 +7,10 @@ description = "Spring Boot AMQP smoke test"
 
 dependencies {
 	implementation(project(":spring-boot-project:spring-boot-starters:spring-boot-starter-amqp"))
+
+	testImplementation(project(":spring-boot-project:spring-boot-starters:spring-boot-starter-test"))
+	testImplementation(project(":spring-boot-project:spring-boot-tools:spring-boot-test-support"))
+	testImplementation("org.awaitility:awaitility")
+	testImplementation("org.testcontainers:junit-jupiter")
+	testImplementation("org.testcontainers:rabbitmq")
 }

spring-boot-tests/spring-boot-smoke-tests/spring-boot-smoke-test-amqp/docker-compose.yml

@@ -1,5 +0,0 @@
-rabbitmq:
-  image: rabbitmq
-  ports:
-    - "5672:5672"
-    - "15672:15672"

spring-boot-tests/spring-boot-smoke-tests/spring-boot-smoke-test-amqp/src/main/java/smoketest/amqp/SampleAmqpSimpleApplication.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2019 the original author or authors.
+ * Copyright 2012-2023 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -21,15 +21,14 @@ import java.util.Date;
 import org.springframework.amqp.core.Queue;
 import org.springframework.amqp.rabbit.annotation.RabbitHandler;
 import org.springframework.amqp.rabbit.annotation.RabbitListener;
+import org.springframework.boot.ApplicationRunner;
 import org.springframework.boot.SpringApplication;
 import org.springframework.boot.autoconfigure.SpringBootApplication;
 import org.springframework.context.annotation.Bean;
 import org.springframework.messaging.handler.annotation.Payload;
-import org.springframework.scheduling.annotation.EnableScheduling;
 
 @SpringBootApplication
 @RabbitListener(queues = "foo")
-@EnableScheduling
 public class SampleAmqpSimpleApplication {
 
 	@Bean
@@ -47,6 +46,11 @@ public class SampleAmqpSimpleApplication {
 		System.out.println(new Date() + ": " + foo);
 	}
 
+	@Bean
+	public ApplicationRunner runner(Sender sender) {
+		return (args) -> sender.send("Hello");
+	}
+
 	public static void main(String[] args) {
 		SpringApplication.run(SampleAmqpSimpleApplication.class, args);
 	}

spring-boot-tests/spring-boot-smoke-tests/spring-boot-smoke-test-amqp/src/main/java/smoketest/amqp/Sender.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2019 the original author or authors.
+ * Copyright 2012-2023 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -18,16 +18,14 @@ package smoketest.amqp;
 
 import org.springframework.amqp.rabbit.core.RabbitTemplate;
 import org.springframework.beans.factory.annotation.Autowired;
-import org.springframework.scheduling.annotation.Scheduled;
 
 public class Sender {
 
 	@Autowired
 	private RabbitTemplate rabbitTemplate;
 
-	@Scheduled(fixedDelay = 1000L)
-	public void send() {
-		this.rabbitTemplate.convertAndSend("foo", "hello");
+	public void send(String message) {
+		this.rabbitTemplate.convertAndSend("foo", message);
 	}
 
 }

spring-boot-tests/spring-boot-smoke-tests/spring-boot-smoke-test-amqp/src/test/java/smoketest/amqp/SampleAmqpSimpleApplicationTests.java

@@ -0,0 +1,63 @@
+/*
+ * Copyright 2012-2023 the original author or authors.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      https://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package smoketest.amqp;
+
+import java.time.Duration;
+
+import org.awaitility.Awaitility;
+import org.junit.jupiter.api.Test;
+import org.junit.jupiter.api.extension.ExtendWith;
+import org.testcontainers.containers.RabbitMQContainer;
+import org.testcontainers.junit.jupiter.Container;
+import org.testcontainers.junit.jupiter.Testcontainers;
+
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.boot.test.context.SpringBootTest;
+import org.springframework.boot.test.system.CapturedOutput;
+import org.springframework.boot.test.system.OutputCaptureExtension;
+import org.springframework.boot.testsupport.testcontainers.DockerImageNames;
+import org.springframework.test.context.DynamicPropertyRegistry;
+import org.springframework.test.context.DynamicPropertySource;
+
+import static org.assertj.core.api.Assertions.assertThat;
+
+@SpringBootTest
+@Testcontainers(disabledWithoutDocker = true)
+@ExtendWith(OutputCaptureExtension.class)
+class SampleAmqpSimpleApplicationTests {
+
+	@Container
+	static final RabbitMQContainer rabbit = new RabbitMQContainer(DockerImageNames.rabbit())
+		.withStartupTimeout(Duration.ofMinutes(4));
+
+	@DynamicPropertySource
+	static void rabbitProperties(DynamicPropertyRegistry properties) {
+		properties.add("spring.rabbitmq.addresses", rabbit::getAmqpUrl);
+		properties.add("spring.rabbitmq.username", rabbit::getAdminUsername);
+		properties.add("spring.rabbitmq.password", rabbit::getAdminPassword);
+	}
+
+	@Autowired
+	private Sender sender;
+
+	@Test
+	void sendSimpleMessage(CapturedOutput output) {
+		this.sender.send("Test message");
+		Awaitility.waitAtMost(Duration.ofMinutes(1)).untilAsserted(() -> assertThat(output).contains("Test message"));
+	}
+
+}