/*
* 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.data.couchbase;
import java.util.Collections;
import java.util.Set;
import org.junit.After;
import org.junit.Test;
import org.springframework.boot.autoconfigure.context.PropertyPlaceholderAutoConfiguration;
import org.springframework.boot.autoconfigure.couchbase.CouchbaseAutoConfiguration;
import org.springframework.boot.autoconfigure.couchbase.CouchbaseProperties;
import org.springframework.boot.autoconfigure.couchbase.CouchbaseTestConfigurer;
import org.springframework.boot.autoconfigure.data.couchbase.city.City;
import org.springframework.boot.autoconfigure.domain.EntityScan;
import org.springframework.boot.autoconfigure.validation.ValidationAutoConfiguration;
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 org.springframework.core.convert.converter.Converter;
import org.springframework.data.couchbase.config.AbstractCouchbaseDataConfiguration;
import org.springframework.data.couchbase.config.BeanNames;
import org.springframework.data.couchbase.config.CouchbaseConfigurer;
import org.springframework.data.couchbase.core.CouchbaseTemplate;
import org.springframework.data.couchbase.core.convert.CouchbaseCustomConversions;
import org.springframework.data.couchbase.core.mapping.CouchbaseMappingContext;
import org.springframework.data.couchbase.core.mapping.event.ValidatingCouchbaseEventListener;
import org.springframework.data.couchbase.core.query.Consistency;
import org.springframework.data.couchbase.repository.support.IndexManager;
import org.springframework.test.util.ReflectionTestUtils;
import static org.assertj.core.api.Assertions.assertThat;
/**
* Tests for {@link CouchbaseDataAutoConfiguration}.
*
* @author Stephane Nicoll
*/
public class CouchbaseDataAutoConfigurationTests {
private AnnotationConfigApplicationContext context;
@After
public void close() {
if (this.context != null) {
this.context.close();
}
}
@Test
public void disabledIfCouchbaseIsNotConfigured() {
load(null);
assertThat(this.context.getBeansOfType(IndexManager.class)).isEmpty();
}
@Test
public void customConfiguration() {
load(CustomCouchbaseConfiguration.class);
CouchbaseTemplate couchbaseTemplate = this.context
.getBean(CouchbaseTemplate.class);
assertThat(couchbaseTemplate.getDefaultConsistency())
.isEqualTo(Consistency.STRONGLY_CONSISTENT);
}
@Test
public void validatorIsPresent() {
load(CouchbaseTestConfigurer.class);
assertThat(this.context.getBeansOfType(ValidatingCouchbaseEventListener.class))
.hasSize(1);
}
@Test
public void autoIndexIsDisabledByDefault() {
load(CouchbaseTestConfigurer.class);
IndexManager indexManager = this.context.getBean(IndexManager.class);
assertThat(indexManager.isIgnoreViews()).isTrue();
assertThat(indexManager.isIgnoreN1qlPrimary()).isTrue();
assertThat(indexManager.isIgnoreN1qlSecondary()).isTrue();
}
@Test
public void enableAutoIndex() {
load(CouchbaseTestConfigurer.class, "spring.data.couchbase.auto-index=true");
IndexManager indexManager = this.context.getBean(IndexManager.class);
assertThat(indexManager.isIgnoreViews()).isFalse();
assertThat(indexManager.isIgnoreN1qlPrimary()).isFalse();
assertThat(indexManager.isIgnoreN1qlSecondary()).isFalse();
}
@Test
public void changeConsistency() {
load(CouchbaseTestConfigurer.class,
"spring.data.couchbase.consistency=eventually-consistent");
SpringBootCouchbaseDataConfiguration configuration = this.context
.getBean(SpringBootCouchbaseDataConfiguration.class);
assertThat(configuration.getDefaultConsistency())
.isEqualTo(Consistency.EVENTUALLY_CONSISTENT);
}
@Test
@SuppressWarnings("unchecked")
public void entityScanShouldSetInitialEntitySet() throws Exception {
load(EntityScanConfig.class);
CouchbaseMappingContext mappingContext = this.context
.getBean(CouchbaseMappingContext.class);
Set<Class<?>> initialEntitySet = (Set<Class<?>>) ReflectionTestUtils
.getField(mappingContext, "initialEntitySet");
assertThat(initialEntitySet).containsOnly(City.class);
}
@Test
public void customConversions() {
load(CustomConversionsConfig.class);
CouchbaseTemplate template = this.context.getBean(CouchbaseTemplate.class);
assertThat(template.getConverter().getConversionService()
.canConvert(CouchbaseProperties.class, Boolean.class)).isTrue();
}
private void load(Class<?> config, String... environment) {
AnnotationConfigApplicationContext context = new AnnotationConfigApplicationContext();
EnvironmentTestUtils.addEnvironment(context, environment);
if (config != null) {
context.register(config);
}
context.register(PropertyPlaceholderAutoConfiguration.class,
ValidationAutoConfiguration.class, CouchbaseAutoConfiguration.class,
CouchbaseDataAutoConfiguration.class);
context.refresh();
this.context = context;
}
@Configuration
static class CustomCouchbaseConfiguration extends AbstractCouchbaseDataConfiguration {
@Override
protected CouchbaseConfigurer couchbaseConfigurer() {
return new CouchbaseTestConfigurer();
}
@Override
protected Consistency getDefaultConsistency() {
return Consistency.STRONGLY_CONSISTENT;
}
}
@Configuration
@Import(CouchbaseTestConfigurer.class)
static class CustomConversionsConfig {
@Bean(BeanNames.COUCHBASE_CUSTOM_CONVERSIONS)
public CouchbaseCustomConversions myCustomConversions() {
return new CouchbaseCustomConversions(
Collections.singletonList(new MyConverter()));
}
}
@Configuration
@EntityScan("org.springframework.boot.autoconfigure.data.couchbase.city")
@Import(CustomCouchbaseConfiguration.class)
static class EntityScanConfig {
}
static class MyConverter implements Converter<CouchbaseProperties, Boolean> {
@Override
public Boolean convert(CouchbaseProperties value) {
return true;
}
}
}