/*
* Copyright 2013-2015 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 org.springframework.cloud.netflix.eureka.healthcheck;
import static org.junit.Assert.assertEquals;
import static org.junit.Assert.assertNotNull;
import org.junit.Test;
import org.junit.runner.RunWith;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.boot.actuate.health.Health;
import org.springframework.boot.actuate.health.HealthIndicator;
import org.springframework.boot.autoconfigure.EnableAutoConfiguration;
import org.springframework.boot.test.context.SpringBootTest;
import org.springframework.boot.test.context.SpringBootTest.WebEnvironment;
import org.springframework.cloud.netflix.eureka.EnableEurekaClient;
import org.springframework.context.annotation.Bean;
import org.springframework.context.annotation.Configuration;
import org.springframework.test.annotation.DirtiesContext;
import org.springframework.test.context.junit4.SpringJUnit4ClassRunner;
import com.netflix.appinfo.InstanceInfo;
import com.netflix.discovery.EurekaClient;
/**
* Tests the Eureka health check handler.
*
* @author Jakub Narloch
*/
@RunWith(SpringJUnit4ClassRunner.class)
@SpringBootTest(classes = EurekaHealthCheckTests.EurekaHealthCheckApplication.class, webEnvironment = WebEnvironment.RANDOM_PORT, value = {
"eureka.client.healthcheck.enabled=true", "debug=true" })
@DirtiesContext
public class EurekaHealthCheckTests {
@Autowired
private EurekaClient discoveryClient;
@Test
public void shouldRegisterService() {
InstanceInfo.InstanceStatus status = this.discoveryClient.getHealthCheckHandler()
.getStatus(InstanceInfo.InstanceStatus.UNKNOWN);
assertNotNull(status);
assertEquals(InstanceInfo.InstanceStatus.OUT_OF_SERVICE, status);
}
@Configuration
@EnableAutoConfiguration
@EnableEurekaClient
protected static class EurekaHealthCheckApplication {
@Bean
public HealthIndicator healthIndicator() {
return new HealthIndicator() {
@Override
public Health health() {
return new Health.Builder().outOfService().build();
}
};
}
}
}