/*
* 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;
import java.net.InetAddress;
import java.util.List;
import java.util.Map;
import org.junit.After;
import org.junit.Before;
import org.junit.Test;
import org.springframework.boot.context.properties.ConfigurationProperties;
import org.springframework.boot.context.properties.EnableConfigurationProperties;
import org.springframework.boot.test.util.EnvironmentTestUtils;
import org.springframework.context.annotation.AnnotationConfigApplicationContext;
import org.springframework.context.annotation.Bean;
import org.springframework.context.annotation.Configuration;
import org.springframework.context.annotation.Import;
import static org.assertj.core.api.Assertions.assertThat;
/**
* Tests for {@link ConfigurationPropertiesReportEndpoint} serialization.
*
* @author Dave Syer
*/
public class ConfigurationPropertiesReportEndpointSerializationTests {
private AnnotationConfigApplicationContext context;
@Before
public void setup() {
this.context = new AnnotationConfigApplicationContext();
}
@After
public void close() {
if (this.context != null) {
this.context.close();
}
}
@Test
@SuppressWarnings("unchecked")
public void testNaming() throws Exception {
this.context.register(FooConfig.class);
EnvironmentTestUtils.addEnvironment(this.context, "foo.name:foo");
this.context.refresh();
ConfigurationPropertiesReportEndpoint report = this.context
.getBean(ConfigurationPropertiesReportEndpoint.class);
Map<String, Object> properties = report.invoke();
Map<String, Object> nestedProperties = (Map<String, Object>) properties
.get("foo");
assertThat(nestedProperties).isNotNull();
assertThat(nestedProperties.get("prefix")).isEqualTo("foo");
Map<String, Object> map = (Map<String, Object>) nestedProperties
.get("properties");
assertThat(map).isNotNull();
assertThat(map).hasSize(2);
assertThat(map.get("name")).isEqualTo("foo");
}
@Test
@SuppressWarnings("unchecked")
public void testNestedNaming() throws Exception {
this.context.register(FooConfig.class);
EnvironmentTestUtils.addEnvironment(this.context, "foo.bar.name:foo");
this.context.refresh();
ConfigurationPropertiesReportEndpoint report = this.context
.getBean(ConfigurationPropertiesReportEndpoint.class);
Map<String, Object> properties = report.invoke();
Map<String, Object> nestedProperties = (Map<String, Object>) properties
.get("foo");
assertThat(nestedProperties).isNotNull();
Map<String, Object> map = (Map<String, Object>) nestedProperties
.get("properties");
assertThat(map).isNotNull();
assertThat(map).hasSize(2);
assertThat(((Map<String, Object>) map.get("bar")).get("name")).isEqualTo("foo");
}
@Test
@SuppressWarnings("unchecked")
public void testCycle() throws Exception {
this.context.register(CycleConfig.class);
EnvironmentTestUtils.addEnvironment(this.context, "foo.name:foo");
this.context.refresh();
ConfigurationPropertiesReportEndpoint report = this.context
.getBean(ConfigurationPropertiesReportEndpoint.class);
Map<String, Object> properties = report.invoke();
Map<String, Object> nestedProperties = (Map<String, Object>) properties
.get("foo");
assertThat(nestedProperties).isNotNull();
assertThat(nestedProperties.get("prefix")).isEqualTo("foo");
Map<String, Object> map = (Map<String, Object>) nestedProperties
.get("properties");
assertThat(map).isNotNull();
assertThat(map).hasSize(1);
assertThat(map.get("error")).isEqualTo("Cannot serialize 'foo'");
}
@Test
@SuppressWarnings("unchecked")
public void testMap() throws Exception {
this.context.register(MapConfig.class);
EnvironmentTestUtils.addEnvironment(this.context, "foo.map.name:foo");
this.context.refresh();
ConfigurationPropertiesReportEndpoint report = this.context
.getBean(ConfigurationPropertiesReportEndpoint.class);
Map<String, Object> properties = report.invoke();
Map<String, Object> nestedProperties = (Map<String, Object>) properties
.get("foo");
assertThat(nestedProperties).isNotNull();
assertThat(nestedProperties.get("prefix")).isEqualTo("foo");
Map<String, Object> map = (Map<String, Object>) nestedProperties
.get("properties");
assertThat(map).isNotNull();
assertThat(map).hasSize(3);
assertThat(((Map<String, Object>) map.get("map")).get("name")).isEqualTo("foo");
}
@Test
@SuppressWarnings("unchecked")
public void testEmptyMapIsNotAdded() throws Exception {
this.context.register(MapConfig.class);
this.context.refresh();
ConfigurationPropertiesReportEndpoint report = this.context
.getBean(ConfigurationPropertiesReportEndpoint.class);
Map<String, Object> properties = report.invoke();
Map<String, Object> nestedProperties = (Map<String, Object>) properties
.get("foo");
assertThat(nestedProperties).isNotNull();
System.err.println(nestedProperties);
assertThat(nestedProperties.get("prefix")).isEqualTo("foo");
Map<String, Object> map = (Map<String, Object>) nestedProperties
.get("properties");
assertThat(map).isNotNull();
assertThat(map).hasSize(2);
assertThat(map).doesNotContainKey("map");
}
@Test
@SuppressWarnings("unchecked")
public void testList() throws Exception {
this.context.register(ListConfig.class);
EnvironmentTestUtils.addEnvironment(this.context, "foo.list[0]:foo");
this.context.refresh();
ConfigurationPropertiesReportEndpoint report = this.context
.getBean(ConfigurationPropertiesReportEndpoint.class);
Map<String, Object> properties = report.invoke();
Map<String, Object> nestedProperties = (Map<String, Object>) properties
.get("foo");
assertThat(nestedProperties).isNotNull();
assertThat(nestedProperties.get("prefix")).isEqualTo("foo");
Map<String, Object> map = (Map<String, Object>) nestedProperties
.get("properties");
assertThat(map).isNotNull();
assertThat(map).hasSize(3);
assertThat(((List<String>) map.get("list")).get(0)).isEqualTo("foo");
}
@Test
@SuppressWarnings("unchecked")
public void testInetAddress() throws Exception {
this.context.register(AddressedConfig.class);
EnvironmentTestUtils.addEnvironment(this.context, "foo.address:192.168.1.10");
this.context.refresh();
ConfigurationPropertiesReportEndpoint report = this.context
.getBean(ConfigurationPropertiesReportEndpoint.class);
Map<String, Object> properties = report.invoke();
Map<String, Object> nestedProperties = (Map<String, Object>) properties
.get("foo");
assertThat(nestedProperties).isNotNull();
System.err.println(nestedProperties);
assertThat(nestedProperties.get("prefix")).isEqualTo("foo");
Map<String, Object> map = (Map<String, Object>) nestedProperties
.get("properties");
assertThat(map).isNotNull();
assertThat(map).hasSize(3);
assertThat(map.get("address")).isEqualTo("192.168.1.10");
}
@Configuration
@EnableConfigurationProperties
public static class Base {
@Bean
public ConfigurationPropertiesReportEndpoint endpoint() {
return new ConfigurationPropertiesReportEndpoint();
}
}
@Configuration
@Import(Base.class)
public static class FooConfig {
@Bean
@ConfigurationProperties(prefix = "foo")
public Foo foo() {
return new Foo();
}
}
@Configuration
@Import(Base.class)
public static class CycleConfig {
@Bean
@ConfigurationProperties(prefix = "foo")
public Cycle foo() {
return new Cycle();
}
}
@Configuration
@Import(Base.class)
public static class MetadataCycleConfig {
@Bean
@ConfigurationProperties(prefix = "bar")
public Cycle foo() {
return new Cycle();
}
}
@Configuration
@Import(Base.class)
public static class MapConfig {
@Bean
@ConfigurationProperties(prefix = "foo")
public MapHolder foo() {
return new MapHolder();
}
}
@Configuration
@Import(Base.class)
public static class ListConfig {
@Bean
@ConfigurationProperties(prefix = "foo")
public ListHolder foo() {
return new ListHolder();
}
}
@Configuration
@Import(Base.class)
public static class MetadataMapConfig {
@Bean
@ConfigurationProperties(prefix = "spam")
public MapHolder foo() {
return new MapHolder();
}
}
@Configuration
@Import(Base.class)
public static class AddressedConfig {
@Bean
@ConfigurationProperties(prefix = "foo")
public Addressed foo() {
return new Addressed();
}
}
public static class Foo {
private String name = "654321";
private Bar bar = new Bar();
public Bar getBar() {
return this.bar;
}
public void setBar(Bar bar) {
this.bar = bar;
}
public String getName() {
return this.name;
}
public void setName(String name) {
this.name = name;
}
// No setter so it doesn't appear in the report
public String getSummary() {
return "Name: " + this.name;
}
public static class Bar {
private String name = "123456";
public String getName() {
return this.name;
}
public void setName(String name) {
this.name = name;
}
}
}
public static class Cycle extends Foo {
private Foo self;
public Cycle() {
this.self = this;
}
public Foo getSelf() {
return this.self;
}
public void setSelf(Foo self) {
this.self = self;
}
}
public static class MapHolder extends Foo {
private Map<String, Object> map;
public Map<String, Object> getMap() {
return this.map;
}
public void setMap(Map<String, Object> map) {
this.map = map;
}
}
public static class ListHolder extends Foo {
private List<String> list;
public List<String> getList() {
return this.list;
}
public void setList(List<String> list) {
this.list = list;
}
}
public static class Addressed extends Foo {
private InetAddress address;
public InetAddress getAddress() {
return this.address;
}
public void setAddress(InetAddress address) {
this.address = address;
}
}
}