CqlTemplateConfigIntegrationTests.java

/*
 * Copyright 2013-2017 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.cassandra.test.integration.config.java;

import static org.assertj.core.api.Assertions.*;

import org.junit.After;
import org.junit.Before;
import org.junit.Test;
import org.springframework.cassandra.config.java.AbstractCqlTemplateConfiguration;
import org.springframework.cassandra.core.CqlTemplate;
import org.springframework.cassandra.test.integration.AbstractEmbeddedCassandraIntegrationTest;
import org.springframework.cassandra.test.integration.support.IntegrationTestNettyOptions;
import org.springframework.context.ConfigurableApplicationContext;
import org.springframework.context.annotation.AnnotationConfigApplicationContext;
import org.springframework.context.annotation.Configuration;

import com.datastax.driver.core.NettyOptions;
import com.datastax.driver.core.Session;

/**
 * Integration tests for {@link AbstractCqlTemplateConfiguration}.
 *
 * @author Matthews T. Adams
 * @author Oliver Gierke
 * @author Mark Paluch
 */
public class CqlTemplateConfigIntegrationTests extends AbstractEmbeddedCassandraIntegrationTest {

	@Configuration
	public static class Config extends AbstractCqlTemplateConfiguration {

		@Override
		protected String getKeyspaceName() {
			return "system";
		}

		@Override
		protected int getPort() {
			return cassandraEnvironment.getPort();
		}

		@Override
		protected NettyOptions getNettyOptions() {
			return IntegrationTestNettyOptions.INSTANCE;
		}
	}

	Session session;
	ConfigurableApplicationContext context;

	@Before
	public void setUp() {

		this.context = new AnnotationConfigApplicationContext(Config.class);
		this.session = context.getBean(Session.class);
	}

	@After
	public void tearDown() {
		context.close();
	}

	@Test
	public void test() {

		CqlTemplate cqlTemplate = context.getBean(CqlTemplate.class);
		assertThat(cqlTemplate.describeRing()).isNotEmpty();
	}
}