/*
* 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.cassandra;
import java.util.Set;
import com.datastax.driver.core.Session;
import org.junit.After;
import org.junit.Test;
import org.springframework.boot.autoconfigure.cassandra.CassandraAutoConfiguration;
import org.springframework.boot.autoconfigure.data.cassandra.city.City;
import org.springframework.boot.autoconfigure.domain.EntityScan;
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.data.cassandra.core.ReactiveCassandraTemplate;
import org.springframework.data.cassandra.mapping.CassandraMappingContext;
import org.springframework.data.cassandra.mapping.SimpleUserTypeResolver;
import org.springframework.test.util.ReflectionTestUtils;
import static org.assertj.core.api.Assertions.assertThat;
import static org.mockito.Mockito.mock;
/**
* Tests for {@link CassandraReactiveDataAutoConfiguration}.
*
* @author EddĂș MelĂ©ndez
* @author Stephane Nicoll
*/
public class CassandraReactiveDataAutoConfigurationTests {
private AnnotationConfigApplicationContext context;
@After
public void close() {
if (this.context != null) {
this.context.close();
}
}
@Test
public void templateExists() {
load("spring.data.cassandra.keyspaceName:boot_test");
assertThat(this.context.getBeanNamesForType(ReactiveCassandraTemplate.class))
.hasSize(1);
}
@Test
@SuppressWarnings("unchecked")
public void entityScanShouldSetInitialEntitySet() throws Exception {
load(EntityScanConfig.class, "spring.data.cassandra.keyspaceName:boot_test");
CassandraMappingContext mappingContext = this.context
.getBean(CassandraMappingContext.class);
Set<Class<?>> initialEntitySet = (Set<Class<?>>) ReflectionTestUtils
.getField(mappingContext, "initialEntitySet");
assertThat(initialEntitySet).containsOnly(City.class);
}
@Test
public void userTypeResolverShouldBeSet() throws Exception {
load("spring.data.cassandra.keyspaceName:boot_test");
CassandraMappingContext mappingContext = this.context
.getBean(CassandraMappingContext.class);
assertThat(ReflectionTestUtils.getField(mappingContext, "userTypeResolver"))
.isInstanceOf(SimpleUserTypeResolver.class);
}
private void load(String... environment) {
load(null, environment);
}
private void load(Class<?> config, String... environment) {
AnnotationConfigApplicationContext ctx = new AnnotationConfigApplicationContext();
EnvironmentTestUtils.addEnvironment(ctx, environment);
if (config != null) {
ctx.register(config);
}
ctx.register(TestConfiguration.class, CassandraAutoConfiguration.class,
CassandraDataAutoConfiguration.class,
CassandraReactiveDataAutoConfiguration.class);
ctx.refresh();
this.context = ctx;
}
@Configuration
static class TestConfiguration {
@Bean
public Session session() {
return mock(Session.class);
}
}
@Configuration
@EntityScan("org.springframework.boot.autoconfigure.data.cassandra.city")
static class EntityScanConfig {
}
}