/*
* 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.util.Collections;
import java.util.HashMap;
import java.util.Map;
import com.fasterxml.jackson.databind.ObjectMapper;
import org.junit.After;
import org.junit.Before;
import org.junit.Test;
import org.springframework.boot.autoconfigure.jackson.JacksonAutoConfiguration;
import org.springframework.boot.test.util.EnvironmentTestUtils;
import org.springframework.context.annotation.AnnotationConfigApplicationContext;
import org.springframework.core.env.MapPropertySource;
import org.springframework.core.env.PropertySource;
import static org.assertj.core.api.Assertions.assertThat;
/**
* Abstract base class for endpoint tests.
*
* @param <T> the endpoint type
* @author Phillip Webb
*/
public abstract class AbstractEndpointTests<T extends Endpoint<?>> {
protected AnnotationConfigApplicationContext context;
protected final Class<?> configClass;
private final Class<?> type;
private final String id;
private final boolean sensitive;
private final String property;
public AbstractEndpointTests(Class<?> configClass, Class<?> type, String id,
boolean sensitive, String property) {
this.configClass = configClass;
this.type = type;
this.id = id;
this.sensitive = sensitive;
this.property = property;
}
@Before
public void setup() {
this.context = new AnnotationConfigApplicationContext();
this.context.register(JacksonAutoConfiguration.class, this.configClass);
this.context.refresh();
}
@After
public void close() {
if (this.context != null) {
this.context.close();
}
}
@Test
public void getId() throws Exception {
assertThat(getEndpointBean().getId()).isEqualTo(this.id);
}
@Test
public void isSensitive() throws Exception {
assertThat(getEndpointBean().isSensitive()).isEqualTo(this.sensitive);
}
@Test
public void idOverride() throws Exception {
this.context = new AnnotationConfigApplicationContext();
EnvironmentTestUtils.addEnvironment(this.context, this.property + ".id:myid");
this.context.register(this.configClass);
this.context.refresh();
assertThat(getEndpointBean().getId()).isEqualTo("myid");
}
@Test
public void isSensitiveOverride() throws Exception {
this.context = new AnnotationConfigApplicationContext();
PropertySource<?> propertySource = new MapPropertySource("test",
Collections.<String, Object>singletonMap(this.property + ".sensitive",
String.valueOf(!this.sensitive)));
this.context.getEnvironment().getPropertySources().addFirst(propertySource);
this.context.register(this.configClass);
this.context.refresh();
assertThat(getEndpointBean().isSensitive()).isEqualTo(!this.sensitive);
}
@Test
public void isSensitiveOverrideWithGlobal() throws Exception {
this.context = new AnnotationConfigApplicationContext();
Map<String, Object> properties = new HashMap<>();
properties.put("endpoint.sensitive", this.sensitive);
properties.put(this.property + ".sensitive", String.valueOf(!this.sensitive));
PropertySource<?> propertySource = new MapPropertySource("test", properties);
this.context.getEnvironment().getPropertySources().addFirst(propertySource);
this.context.register(this.configClass);
this.context.refresh();
assertThat(getEndpointBean().isSensitive()).isEqualTo(!this.sensitive);
}
@Test
public void isEnabledByDefault() throws Exception {
assertThat(getEndpointBean().isEnabled()).isTrue();
}
@Test
public void isEnabledFallbackToEnvironment() throws Exception {
this.context = new AnnotationConfigApplicationContext();
PropertySource<?> propertySource = new MapPropertySource("test", Collections
.<String, Object>singletonMap(this.property + ".enabled", false));
this.context.getEnvironment().getPropertySources().addFirst(propertySource);
this.context.register(this.configClass);
this.context.refresh();
assertThat(getEndpointBean().isEnabled()).isFalse();
}
@Test
@SuppressWarnings("rawtypes")
public void isExplicitlyEnabled() throws Exception {
this.context = new AnnotationConfigApplicationContext();
PropertySource<?> propertySource = new MapPropertySource("test", Collections
.<String, Object>singletonMap(this.property + ".enabled", false));
this.context.getEnvironment().getPropertySources().addFirst(propertySource);
this.context.register(this.configClass);
this.context.refresh();
((AbstractEndpoint) getEndpointBean()).setEnabled(true);
assertThat(getEndpointBean().isEnabled()).isTrue();
}
@Test
public void isAllEndpointsDisabled() throws Exception {
this.context = new AnnotationConfigApplicationContext();
PropertySource<?> propertySource = new MapPropertySource("test",
Collections.<String, Object>singletonMap("endpoints.enabled", false));
this.context.getEnvironment().getPropertySources().addFirst(propertySource);
this.context.register(this.configClass);
this.context.refresh();
assertThat(getEndpointBean().isEnabled()).isFalse();
}
@Test
public void isOptIn() throws Exception {
this.context = new AnnotationConfigApplicationContext();
Map<String, Object> source = new HashMap<>();
source.put("endpoints.enabled", false);
source.put(this.property + ".enabled", true);
PropertySource<?> propertySource = new MapPropertySource("test", source);
this.context.getEnvironment().getPropertySources().addFirst(propertySource);
this.context.register(this.configClass);
this.context.refresh();
assertThat(getEndpointBean().isEnabled()).isTrue();
}
@Test
public void serialize() throws Exception {
Object result = getEndpointBean().invoke();
if (result != null) {
this.context.getBean(ObjectMapper.class).writeValue(System.out, result);
}
}
@Test
public void isAllEndpointsSensitive() throws Exception {
testGlobalEndpointsSensitive(true);
}
@Test
public void isAllEndpointsNotSensitive() throws Exception {
testGlobalEndpointsSensitive(false);
}
private void testGlobalEndpointsSensitive(boolean sensitive) {
this.context = new AnnotationConfigApplicationContext();
PropertySource<?> propertySource = new MapPropertySource("test", Collections
.<String, Object>singletonMap("endpoints.sensitive", sensitive));
this.context.getEnvironment().getPropertySources().addFirst(propertySource);
this.context.register(this.configClass);
this.context.refresh();
assertThat(getEndpointBean().isSensitive()).isEqualTo(sensitive);
}
@SuppressWarnings("unchecked")
protected T getEndpointBean() {
return (T) this.context.getBean(this.type);
}
}