Files
spring-boot/spring-boot-samples/spring-boot-sample-kafka/src/test/java/sample/kafka/SampleKafkaApplicationTests.java
2018-12-10 10:11:50 +00:00

52 lines
1.6 KiB
Java

/*
* Copyright 2012-2018 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
*
* http://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 sample.kafka;
import java.util.List;
import org.junit.jupiter.api.Test;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.boot.test.context.SpringBootTest;
import org.springframework.kafka.test.context.EmbeddedKafka;
import static org.assertj.core.api.Assertions.assertThat;
/**
* Integration tests for demo application.
*
* @author hcxin
* @author Gary Russell
* @author Stephane Nicoll
*/
@SpringBootTest(properties = "spring.kafka.bootstrap-servers=${spring.embedded.kafka.brokers}")
@EmbeddedKafka
public class SampleKafkaApplicationTests {
@Test
public void testVanillaExchange(@Autowired Consumer consumer) throws Exception {
long end = System.currentTimeMillis() + 10000;
List<SampleMessage> messages = consumer.getMessages();
while (messages.size() != 1 && System.currentTimeMillis() < end) {
Thread.sleep(250);
}
assertThat(messages).hasSize(1);
assertThat(messages.get(0).getMessage()).isEqualTo("A simple test message");
}
}