/*
* 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.autoconfigure.mongo;
import java.util.concurrent.TimeUnit;
import com.mongodb.ReadPreference;
import com.mongodb.async.client.MongoClientSettings;
import com.mongodb.connection.SocketSettings;
import com.mongodb.connection.StreamFactory;
import com.mongodb.connection.StreamFactoryFactory;
import com.mongodb.reactivestreams.client.MongoClient;
import org.junit.After;
import org.junit.Test;
import org.springframework.boot.autoconfigure.context.PropertyPlaceholderAutoConfiguration;
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 static org.assertj.core.api.Assertions.assertThat;
import static org.mockito.ArgumentMatchers.any;
import static org.mockito.BDDMockito.given;
import static org.mockito.Mockito.mock;
/**
* Tests for {@link MongoReactiveAutoConfiguration}.
*
* @author Mark Paluch
*/
public class MongoReactiveAutoConfigurationTests {
private AnnotationConfigApplicationContext context;
@After
public void close() {
if (this.context != null) {
this.context.close();
}
}
@Test
public void clientExists() {
this.context = new AnnotationConfigApplicationContext(
PropertyPlaceholderAutoConfiguration.class,
MongoReactiveAutoConfiguration.class);
assertThat(this.context.getBeanNamesForType(MongoClient.class).length)
.isEqualTo(1);
}
@Test
public void optionsAdded() {
this.context = new AnnotationConfigApplicationContext();
EnvironmentTestUtils.addEnvironment(this.context,
"spring.data.mongodb.host:localhost");
this.context.register(OptionsConfig.class,
PropertyPlaceholderAutoConfiguration.class,
MongoReactiveAutoConfiguration.class);
this.context.refresh();
assertThat(this.context.getBean(MongoClient.class).getSettings()
.getSocketSettings().getReadTimeout(TimeUnit.SECONDS)).isEqualTo(300);
}
@Test
public void optionsAddedButNoHost() {
this.context = new AnnotationConfigApplicationContext();
EnvironmentTestUtils.addEnvironment(this.context,
"spring.data.mongodb.uri:mongodb://localhost/test");
this.context.register(OptionsConfig.class,
PropertyPlaceholderAutoConfiguration.class,
MongoReactiveAutoConfiguration.class);
this.context.refresh();
assertThat(
this.context.getBean(MongoClient.class).getSettings().getReadPreference())
.isEqualTo(ReadPreference.nearest());
}
@Test
public void optionsSslConfig() {
this.context = new AnnotationConfigApplicationContext();
EnvironmentTestUtils.addEnvironment(this.context,
"spring.data.mongodb.uri:mongodb://localhost/test");
this.context.register(SslOptionsConfig.class,
PropertyPlaceholderAutoConfiguration.class,
MongoReactiveAutoConfiguration.class);
this.context.refresh();
MongoClient mongo = this.context.getBean(MongoClient.class);
MongoClientSettings settings = mongo.getSettings();
assertThat(settings.getApplicationName()).isEqualTo("test-config");
assertThat(settings.getStreamFactoryFactory())
.isSameAs(this.context.getBean("myStreamFactoryFactory"));
}
@Configuration
static class OptionsConfig {
@Bean
public MongoClientSettings mongoClientSettings() {
return MongoClientSettings.builder().readPreference(ReadPreference.nearest())
.socketSettings(SocketSettings.builder()
.readTimeout(300, TimeUnit.SECONDS).build())
.build();
}
}
@Configuration
static class SslOptionsConfig {
@Bean
public MongoClientSettings mongoClientSettings() {
return MongoClientSettings.builder().applicationName("test-config")
.streamFactoryFactory(myStreamFactoryFactory()).build();
}
@Bean
public StreamFactoryFactory myStreamFactoryFactory() {
StreamFactoryFactory streamFactoryFactory = mock(StreamFactoryFactory.class);
given(streamFactoryFactory.create(any(), any()))
.willReturn(mock(StreamFactory.class));
return streamFactoryFactory;
}
}
}