| /* |
| * Licensed to the Apache Software Foundation (ASF) under one or more |
| * contributor license agreements. See the NOTICE file distributed with |
| * this work for additional information regarding copyright ownership. |
| * The ASF licenses this file to You 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.apache.ignite.tests; |
| |
| import java.io.IOException; |
| import java.net.URL; |
| import com.datastax.driver.core.policies.RoundRobinPolicy; |
| import org.apache.ignite.Ignite; |
| import org.apache.ignite.IgniteCache; |
| import org.apache.ignite.Ignition; |
| import org.apache.ignite.cache.store.cassandra.CassandraCacheStoreFactory; |
| import org.apache.ignite.cache.store.cassandra.datasource.DataSource; |
| import org.apache.ignite.cache.store.cassandra.persistence.KeyValuePersistenceSettings; |
| import org.apache.ignite.configuration.CacheConfiguration; |
| import org.apache.ignite.configuration.IgniteConfiguration; |
| import org.apache.ignite.internal.util.typedef.internal.U; |
| import org.apache.ignite.tests.utils.CassandraAdminCredentials; |
| import org.apache.ignite.tests.utils.CassandraHelper; |
| import org.apache.logging.log4j.LogManager; |
| import org.apache.logging.log4j.Logger; |
| import org.junit.AfterClass; |
| import org.junit.BeforeClass; |
| import org.junit.Test; |
| |
| import static org.junit.Assert.assertEquals; |
| |
| /** |
| * Unit test for Ignite caches which utilizing {@link org.apache.ignite.cache.store.cassandra.CassandraCacheStore} |
| * to store primitive type cache data into Cassandra table. |
| */ |
| public class IgnitePersistentStorePrimitiveTest { |
| /** */ |
| private static final Logger LOGGER = LogManager.getLogger(IgnitePersistentStorePrimitiveTest.class.getName()); |
| |
| /** */ |
| @BeforeClass |
| public static void setUpClass() { |
| if (CassandraHelper.useEmbeddedCassandra()) { |
| try { |
| CassandraHelper.startEmbeddedCassandra(LOGGER); |
| } |
| catch (Throwable e) { |
| throw new RuntimeException("Failed to start embedded Cassandra instance", e); |
| } |
| } |
| |
| LOGGER.info("Testing admin connection to Cassandra"); |
| CassandraHelper.testAdminConnection(); |
| |
| LOGGER.info("Testing regular connection to Cassandra"); |
| CassandraHelper.testRegularConnection(); |
| |
| LOGGER.info("Dropping all artifacts from previous tests execution session"); |
| CassandraHelper.dropTestKeyspaces(); |
| |
| LOGGER.info("Start tests execution"); |
| } |
| |
| /** */ |
| @AfterClass |
| public static void tearDownClass() { |
| try { |
| CassandraHelper.dropTestKeyspaces(); |
| } |
| finally { |
| CassandraHelper.releaseCassandraResources(); |
| |
| if (CassandraHelper.useEmbeddedCassandra()) { |
| try { |
| CassandraHelper.stopEmbeddedCassandra(); |
| } |
| catch (Throwable e) { |
| LOGGER.error("Failed to stop embedded Cassandra instance", e); |
| } |
| } |
| } |
| } |
| |
| /** */ |
| @Test |
| public void test() throws IOException { |
| IgniteConfiguration config = igniteConfig(); |
| |
| Ignition.stopAll(true); |
| |
| try (Ignite ignite = Ignition.start(config)) { |
| IgniteCache<Long, Long> cache = ignite.getOrCreateCache("cache1"); |
| cache.put(12L, 12L); |
| } |
| |
| Ignition.stopAll(true); |
| |
| try (Ignite ignite = Ignition.start(config)) { |
| IgniteCache<Long, Long> cache = ignite.getOrCreateCache("cache1"); |
| |
| assertEquals(12L, (long)cache.get(12L)); |
| |
| cache.remove(12L); |
| } |
| } |
| |
| /** */ |
| private IgniteConfiguration igniteConfig() throws IOException { |
| URL url = getClass().getClassLoader().getResource("org/apache/ignite/tests/persistence/blob/persistence-settings-1.xml"); |
| String persistence = U.readFileToString(url.getFile(), "UTF-8"); |
| KeyValuePersistenceSettings persistenceSettings = new KeyValuePersistenceSettings(persistence); |
| |
| DataSource dataSource = new DataSource(); |
| dataSource.setContactPoints(CassandraHelper.getContactPointsArray()); |
| dataSource.setCredentials(new CassandraAdminCredentials()); |
| dataSource.setLoadBalancingPolicy(new RoundRobinPolicy()); |
| |
| CassandraCacheStoreFactory<Long, Long> storeFactory = new CassandraCacheStoreFactory<>(); |
| storeFactory.setDataSource(dataSource); |
| storeFactory.setPersistenceSettings(persistenceSettings); |
| |
| CacheConfiguration<Long, Long> cacheConfiguration = new CacheConfiguration<>(); |
| cacheConfiguration.setName("cache1"); |
| cacheConfiguration.setReadThrough(true); |
| cacheConfiguration.setWriteThrough(true); |
| cacheConfiguration.setCacheStoreFactory(storeFactory); |
| |
| IgniteConfiguration config = new IgniteConfiguration(); |
| config.setCacheConfiguration(cacheConfiguration); |
| |
| return config; |
| } |
| } |