/*
* 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.endpoint.mvc;
import java.util.Collections;
import java.util.HashMap;
import java.util.Map;
import org.junit.Before;
import org.junit.Test;
import org.junit.runner.RunWith;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.boot.actuate.autoconfigure.AuditAutoConfiguration;
import org.springframework.boot.actuate.autoconfigure.EndpointWebMvcAutoConfiguration;
import org.springframework.boot.actuate.endpoint.EnvironmentEndpoint;
import org.springframework.boot.autoconfigure.http.HttpMessageConvertersAutoConfiguration;
import org.springframework.boot.autoconfigure.jackson.JacksonAutoConfiguration;
import org.springframework.boot.autoconfigure.web.servlet.WebMvcAutoConfiguration;
import org.springframework.boot.test.context.SpringBootTest;
import org.springframework.boot.test.util.EnvironmentTestUtils;
import org.springframework.context.ConfigurableApplicationContext;
import org.springframework.context.annotation.Bean;
import org.springframework.context.annotation.Configuration;
import org.springframework.context.annotation.Import;
import org.springframework.core.env.ConfigurableEnvironment;
import org.springframework.core.env.MapPropertySource;
import org.springframework.core.env.MutablePropertySources;
import org.springframework.http.HttpHeaders;
import org.springframework.http.MediaType;
import org.springframework.test.annotation.DirtiesContext;
import org.springframework.test.context.TestPropertySource;
import org.springframework.test.context.junit4.SpringRunner;
import org.springframework.test.web.servlet.MockMvc;
import org.springframework.test.web.servlet.setup.MockMvcBuilders;
import org.springframework.web.context.WebApplicationContext;
import static org.hamcrest.Matchers.containsString;
import static org.springframework.test.web.servlet.request.MockMvcRequestBuilders.get;
import static org.springframework.test.web.servlet.result.MockMvcResultMatchers.content;
import static org.springframework.test.web.servlet.result.MockMvcResultMatchers.header;
import static org.springframework.test.web.servlet.result.MockMvcResultMatchers.status;
/**
* Tests for {@link EnvironmentMvcEndpoint}
*
* @author Dave Syer
* @author Andy Wilkinson
*/
@RunWith(SpringRunner.class)
@SpringBootTest
@TestPropertySource(properties = "management.security.enabled=false")
@DirtiesContext
public class EnvironmentMvcEndpointTests {
@Autowired
private WebApplicationContext context;
private MockMvc mvc;
@Before
public void setUp() {
this.context.getBean(EnvironmentEndpoint.class).setEnabled(true);
this.mvc = MockMvcBuilders.webAppContextSetup(this.context).build();
EnvironmentTestUtils.addEnvironment((ConfigurableApplicationContext) this.context,
"foo:bar", "fool:baz");
}
@Test
public void homeContentTypeDefaultsToActuatorV2Json() throws Exception {
this.mvc.perform(get("/application/env")).andExpect(status().isOk())
.andExpect(header().string("Content-Type",
"application/vnd.spring-boot.actuator.v2+json;charset=UTF-8"));
}
@Test
public void homeContentTypeCanBeApplicationJson() throws Exception {
this.mvc.perform(
get("/application/env").header(HttpHeaders.ACCEPT, MediaType.APPLICATION_JSON_VALUE))
.andExpect(status().isOk()).andExpect(header().string("Content-Type",
MediaType.APPLICATION_JSON_UTF8_VALUE));
}
@Test
public void subContentTypeDefaultsToActuatorV2Json() throws Exception {
this.mvc.perform(get("/application/env/foo")).andExpect(status().isOk())
.andExpect(header().string("Content-Type",
"application/vnd.spring-boot.actuator.v2+json;charset=UTF-8"));
}
@Test
public void subContentTypeCanBeApplicationJson() throws Exception {
this.mvc.perform(get("/application/env/foo").header(HttpHeaders.ACCEPT,
MediaType.APPLICATION_JSON_VALUE)).andExpect(status().isOk())
.andExpect(header().string("Content-Type",
MediaType.APPLICATION_JSON_UTF8_VALUE));
}
@Test
public void home() throws Exception {
this.mvc.perform(get("/application/env")).andExpect(status().isOk())
.andExpect(content().string(containsString("systemProperties")));
}
@Test
public void sub() throws Exception {
this.mvc.perform(get("/application/env/foo")).andExpect(status().isOk())
.andExpect(content().string("{\"foo\":\"bar\"}"));
}
@Test
public void subWhenDisabled() throws Exception {
this.context.getBean(EnvironmentEndpoint.class).setEnabled(false);
this.mvc.perform(get("/application/env/foo")).andExpect(status().isNotFound());
}
@Test
public void regex() throws Exception {
Map<String, Object> map = new HashMap<>();
map.put("food", null);
((ConfigurableEnvironment) this.context.getEnvironment()).getPropertySources()
.addFirst(new MapPropertySource("null-value", map));
this.mvc.perform(get("/application/env/foo.*")).andExpect(status().isOk())
.andExpect(content().string(containsString("\"foo\":\"bar\"")))
.andExpect(content().string(containsString("\"fool\":\"baz\"")));
}
@Test
public void nestedPathWhenPlaceholderCannotBeResolvedShouldReturnUnresolvedProperty()
throws Exception {
Map<String, Object> map = new HashMap<String, Object>();
map.put("my.foo", "${my.bar}");
((ConfigurableEnvironment) this.context.getEnvironment()).getPropertySources()
.addFirst(new MapPropertySource("unresolved-placeholder", map));
this.mvc.perform(get("/application/env/my.*")).andExpect(status().isOk())
.andExpect(content().string(containsString("\"my.foo\":\"${my.bar}\"")));
}
@Test
public void nestedPathWithSensitivePlaceholderShouldSanitize() throws Exception {
Map<String, Object> map = new HashMap<String, Object>();
map.put("my.foo", "${my.password}");
map.put("my.password", "hello");
((ConfigurableEnvironment) this.context.getEnvironment()).getPropertySources()
.addFirst(new MapPropertySource("placeholder", map));
this.mvc.perform(get("/application/env/my.*")).andExpect(status().isOk())
.andExpect(content().string(containsString("\"my.foo\":\"******\"")));
}
@Test
public void propertyWithTypeOtherThanStringShouldNotFail() throws Exception {
MutablePropertySources propertySources = ((ConfigurableEnvironment) this.context
.getEnvironment()).getPropertySources();
Map<String, Object> source = new HashMap<String, Object>();
source.put("foo", Collections.singletonMap("bar", "baz"));
propertySources.addFirst(new MapPropertySource("test", source));
this.mvc.perform(get("/application/env/foo.*")).andExpect(status().isOk())
.andExpect(content().string("{\"foo\":{\"bar\":\"baz\"}}"));
}
@Configuration
@Import({ JacksonAutoConfiguration.class,
HttpMessageConvertersAutoConfiguration.class, WebMvcAutoConfiguration.class,
EndpointWebMvcAutoConfiguration.class, AuditAutoConfiguration.class })
public static class TestConfiguration {
@Bean
public EnvironmentEndpoint endpoint() {
return new EnvironmentEndpoint();
}
}
}