/*
* Copyright 2012-2016 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.endpoint;
import java.util.Arrays;
import java.util.Collections;
import java.util.Map;
import org.junit.Test;
import org.springframework.boot.actuate.endpoint.mvc.EndpointHandlerMapping;
import org.springframework.boot.actuate.endpoint.mvc.EndpointMvcAdapter;
import org.springframework.context.annotation.AnnotationConfigApplicationContext;
import org.springframework.context.annotation.Bean;
import org.springframework.context.annotation.Configuration;
import org.springframework.context.annotation.Lazy;
import org.springframework.context.annotation.Scope;
import org.springframework.context.annotation.ScopedProxyMode;
import org.springframework.context.support.StaticApplicationContext;
import org.springframework.web.servlet.handler.AbstractHandlerMethodMapping;
import org.springframework.web.servlet.handler.AbstractUrlHandlerMapping;
import org.springframework.web.servlet.handler.SimpleUrlHandlerMapping;
import static org.assertj.core.api.Assertions.assertThat;
/**
* Tests for {@link RequestMappingEndpoint}.
*
* @author Dave Syer
*/
public class RequestMappingEndpointTests {
private RequestMappingEndpoint endpoint = new RequestMappingEndpoint();
@Test
public void concreteUrlMappings() {
SimpleUrlHandlerMapping mapping = new SimpleUrlHandlerMapping();
mapping.setUrlMap(Collections.singletonMap("/foo", new Object()));
mapping.setApplicationContext(new StaticApplicationContext());
mapping.initApplicationContext();
this.endpoint.setHandlerMappings(
Collections.<AbstractUrlHandlerMapping>singletonList(mapping));
Map<String, Object> result = this.endpoint.invoke();
assertThat(result).hasSize(1);
@SuppressWarnings("unchecked")
Map<String, Object> map = (Map<String, Object>) result.get("/foo");
assertThat(map.get("type")).isEqualTo("java.lang.Object");
}
@Test
public void beanUrlMappings() {
StaticApplicationContext context = new StaticApplicationContext();
SimpleUrlHandlerMapping mapping = new SimpleUrlHandlerMapping();
mapping.setUrlMap(Collections.singletonMap("/foo", new Object()));
mapping.setApplicationContext(context);
mapping.initApplicationContext();
context.getDefaultListableBeanFactory().registerSingleton("mapping", mapping);
this.endpoint.setApplicationContext(context);
Map<String, Object> result = this.endpoint.invoke();
assertThat(result).hasSize(1);
@SuppressWarnings("unchecked")
Map<String, Object> map = (Map<String, Object>) result.get("/foo");
assertThat(map.get("bean")).isEqualTo("mapping");
}
@Test
public void beanUrlMappingsProxy() {
AnnotationConfigApplicationContext context = new AnnotationConfigApplicationContext(
MappingConfiguration.class);
this.endpoint.setApplicationContext(context);
Map<String, Object> result = this.endpoint.invoke();
assertThat(result).hasSize(1);
@SuppressWarnings("unchecked")
Map<String, Object> map = (Map<String, Object>) result.get("/foo");
assertThat(map.get("bean")).isEqualTo("scopedTarget.mapping");
}
@Test
public void beanMethodMappings() {
StaticApplicationContext context = new StaticApplicationContext();
EndpointHandlerMapping mapping = new EndpointHandlerMapping(
Arrays.asList(new EndpointMvcAdapter(new DumpEndpoint())));
mapping.setApplicationContext(new StaticApplicationContext());
mapping.afterPropertiesSet();
context.getDefaultListableBeanFactory().registerSingleton("mapping", mapping);
this.endpoint.setApplicationContext(context);
Map<String, Object> result = this.endpoint.invoke();
assertThat(result).hasSize(1);
assertThat(result.keySet().iterator().next().contains("/dump")).isTrue();
@SuppressWarnings("unchecked")
Map<String, Object> handler = (Map<String, Object>) result.values().iterator()
.next();
assertThat(handler.containsKey("method")).isTrue();
}
@Test
public void concreteMethodMappings() {
EndpointHandlerMapping mapping = new EndpointHandlerMapping(
Arrays.asList(new EndpointMvcAdapter(new DumpEndpoint())));
mapping.setApplicationContext(new StaticApplicationContext());
mapping.afterPropertiesSet();
this.endpoint.setMethodMappings(
Collections.<AbstractHandlerMethodMapping<?>>singletonList(mapping));
Map<String, Object> result = this.endpoint.invoke();
assertThat(result).hasSize(1);
assertThat(result.keySet().iterator().next().contains("/dump")).isTrue();
@SuppressWarnings("unchecked")
Map<String, Object> handler = (Map<String, Object>) result.values().iterator()
.next();
assertThat(handler.containsKey("method")).isTrue();
}
@Configuration
protected static class MappingConfiguration {
@Bean
@Lazy
@Scope(proxyMode = ScopedProxyMode.TARGET_CLASS)
public AbstractUrlHandlerMapping mapping() {
SimpleUrlHandlerMapping mapping = new SimpleUrlHandlerMapping();
mapping.setUrlMap(Collections.singletonMap("/foo", new Object()));
return mapping;
}
}
}