/*
* Copyright 2012-2017 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.boot.actuate.autoconfigure;
import java.lang.annotation.Documented;
import java.lang.annotation.ElementType;
import java.lang.annotation.Retention;
import java.lang.annotation.RetentionPolicy;
import java.lang.annotation.Target;
import java.util.Collections;
import java.util.List;
import java.util.Map;
import java.util.concurrent.CountDownLatch;
import java.util.concurrent.TimeUnit;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import org.junit.Test;
import org.junit.runner.RunWith;
import org.springframework.beans.factory.ObjectProvider;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.boot.actuate.endpoint.Endpoint;
import org.springframework.boot.actuate.endpoint.mvc.EndpointHandlerMapping;
import org.springframework.boot.actuate.endpoint.mvc.EndpointHandlerMappingCustomizer;
import org.springframework.boot.autoconfigure.condition.ConditionalOnMissingBean;
import org.springframework.boot.autoconfigure.context.PropertyPlaceholderAutoConfiguration;
import org.springframework.boot.autoconfigure.http.HttpMessageConverters;
import org.springframework.boot.autoconfigure.jackson.JacksonAutoConfiguration;
import org.springframework.boot.autoconfigure.validation.ValidationAutoConfiguration;
import org.springframework.boot.autoconfigure.web.servlet.DispatcherServletAutoConfiguration;
import org.springframework.boot.autoconfigure.web.servlet.ServletWebServerFactoryAutoConfiguration;
import org.springframework.boot.autoconfigure.web.servlet.WebMvcAutoConfiguration;
import org.springframework.boot.autoconfigure.web.servlet.error.ErrorMvcAutoConfiguration;
import org.springframework.boot.test.context.SpringBootTest;
import org.springframework.boot.test.context.SpringBootTest.WebEnvironment;
import org.springframework.boot.test.web.client.TestRestTemplate;
import org.springframework.boot.web.server.LocalServerPort;
import org.springframework.context.annotation.Bean;
import org.springframework.context.annotation.Configuration;
import org.springframework.context.annotation.Import;
import org.springframework.http.converter.HttpMessageConverter;
import org.springframework.test.annotation.DirtiesContext;
import org.springframework.test.context.TestPropertySource;
import org.springframework.test.context.junit4.SpringRunner;
import org.springframework.web.bind.annotation.PathVariable;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.RestController;
import org.springframework.web.servlet.ModelAndView;
import org.springframework.web.servlet.handler.HandlerInterceptorAdapter;
import static org.assertj.core.api.Assertions.assertThat;
/**
* Integration tests for MVC {@link Endpoint}s.
*
* @author Dave Syer
*/
@RunWith(SpringRunner.class)
@SpringBootTest(webEnvironment = WebEnvironment.RANDOM_PORT, properties = "foo.bar=baz")
@DirtiesContext
@TestPropertySource(properties = "management.security.enabled=false")
public class EndpointMvcIntegrationTests {
@LocalServerPort
private int port;
@Autowired
private TestInterceptor interceptor;
@Test
public void envEndpointNotHidden() throws InterruptedException {
String body = new TestRestTemplate().getForObject(
"http://localhost:" + this.port + "/application/env/foo.bar",
String.class);
assertThat(body).isNotNull().contains("\"baz\"");
assertThat(this.interceptor.invoked()).isTrue();
}
@Test
public void healthEndpointNotHidden() throws InterruptedException {
String body = new TestRestTemplate().getForObject(
"http://localhost:" + this.port + "/application/health", String.class);
assertThat(body).isNotNull().contains("status");
assertThat(this.interceptor.invoked()).isTrue();
}
@Configuration
@MinimalWebConfiguration
@Import({ JacksonAutoConfiguration.class, EndpointAutoConfiguration.class,
EndpointWebMvcAutoConfiguration.class, AuditAutoConfiguration.class })
@RestController
protected static class Application {
private final List<HttpMessageConverter<?>> converters;
public Application(ObjectProvider<List<HttpMessageConverter<?>>> converters) {
this.converters = converters.getIfAvailable();
}
@RequestMapping("/{name}/{env}/{bar}")
public Map<String, Object> master(@PathVariable String name,
@PathVariable String env, @PathVariable String label) {
return Collections.singletonMap("foo", (Object) "bar");
}
@RequestMapping("/{name}/{env}")
public Map<String, Object> master(@PathVariable String name,
@PathVariable String env) {
return Collections.singletonMap("foo", (Object) "bar");
}
@Bean
@ConditionalOnMissingBean
public HttpMessageConverters messageConverters() {
return new HttpMessageConverters(this.converters == null
? Collections.<HttpMessageConverter<?>>emptyList() : this.converters);
}
@Bean
public EndpointHandlerMappingCustomizer mappingCustomizer() {
return new EndpointHandlerMappingCustomizer() {
@Override
public void customize(EndpointHandlerMapping mapping) {
mapping.setInterceptors(interceptor());
}
};
}
@Bean
protected TestInterceptor interceptor() {
return new TestInterceptor();
}
}
@Target(ElementType.TYPE)
@Retention(RetentionPolicy.RUNTIME)
@Documented
@Import({ ServletWebServerFactoryAutoConfiguration.class,
DispatcherServletAutoConfiguration.class, ValidationAutoConfiguration.class,
WebMvcAutoConfiguration.class, JacksonAutoConfiguration.class,
ErrorMvcAutoConfiguration.class, PropertyPlaceholderAutoConfiguration.class })
protected @interface MinimalWebConfiguration {
}
protected static class TestInterceptor extends HandlerInterceptorAdapter {
private final CountDownLatch latch = new CountDownLatch(1);
@Override
public void postHandle(HttpServletRequest request, HttpServletResponse response,
Object handler, ModelAndView modelAndView) throws Exception {
this.latch.countDown();
}
public boolean invoked() throws InterruptedException {
return this.latch.await(30, TimeUnit.SECONDS);
}
}
}