/*
* 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.jdbc;
import java.sql.Connection;
import java.sql.DriverManager;
import java.sql.ResultSet;
import java.util.Properties;
import org.apache.ignite.IgniteCache;
import org.apache.ignite.configuration.CacheConfiguration;
import org.apache.ignite.configuration.ConnectorConfiguration;
import org.apache.ignite.configuration.IgniteConfiguration;
import org.apache.ignite.spi.discovery.tcp.TcpDiscoverySpi;
import org.apache.ignite.spi.discovery.tcp.ipfinder.TcpDiscoveryIpFinder;
import org.apache.ignite.spi.discovery.tcp.ipfinder.vm.TcpDiscoveryVmIpFinder;
import org.apache.ignite.testframework.junits.common.GridCommonAbstractTest;
import static org.apache.ignite.IgniteJdbcDriver.PROP_NODE_ID;
import static org.apache.ignite.cache.CacheMode.LOCAL;
import static org.apache.ignite.cache.CacheWriteSynchronizationMode.FULL_SYNC;
/**
* Test JDBC with several local caches.
*/
public class JdbcLocalCachesSelfTest extends GridCommonAbstractTest {
/** IP finder. */
private static final TcpDiscoveryIpFinder IP_FINDER = new TcpDiscoveryVmIpFinder(true);
/** Cache name. */
private static final String CACHE_NAME = "cache";
/** URL. */
private static final String URL = "jdbc:ignite://127.0.0.1/" + CACHE_NAME;
/** {@inheritDoc} */
@Override protected IgniteConfiguration getConfiguration(String igniteInstanceName) throws Exception {
IgniteConfiguration cfg = super.getConfiguration(igniteInstanceName);
CacheConfiguration cache = defaultCacheConfiguration();
cache.setName(CACHE_NAME);
cache.setCacheMode(LOCAL);
cache.setWriteSynchronizationMode(FULL_SYNC);
cache.setIndexedTypes(
String.class, Integer.class
);
cfg.setCacheConfiguration(cache);
TcpDiscoverySpi disco = new TcpDiscoverySpi();
disco.setIpFinder(IP_FINDER);
cfg.setDiscoverySpi(disco);
cfg.setConnectorConfiguration(new ConnectorConfiguration());
return cfg;
}
/** {@inheritDoc} */
@Override protected void beforeTestsStarted() throws Exception {
startGridsMultiThreaded(2);
IgniteCache<Object, Object> cache1 = grid(0).cache(CACHE_NAME);
assert cache1 != null;
cache1.put("key1", 1);
cache1.put("key2", 2);
IgniteCache<Object, Object> cache2 = grid(1).cache(CACHE_NAME);
assert cache2 != null;
cache2.put("key1", 3);
cache2.put("key2", 4);
Class.forName("org.apache.ignite.IgniteJdbcDriver");
}
/** {@inheritDoc} */
@Override protected void afterTestsStopped() throws Exception {
stopAllGrids();
}
/**
* @throws Exception If failed.
*/
public void testCache1() throws Exception {
Properties cfg = new Properties();
cfg.setProperty(PROP_NODE_ID, grid(0).localNode().id().toString());
Connection conn = null;
try {
conn = DriverManager.getConnection(URL, cfg);
ResultSet rs = conn.createStatement().executeQuery("select _val from Integer order by _val");
int cnt = 0;
while (rs.next())
assertEquals(++cnt, rs.getInt(1));
assertEquals(2, cnt);
}
finally {
if (conn != null)
conn.close();
}
}
/**
* @throws Exception If failed.
*/
public void testCache2() throws Exception {
Properties cfg = new Properties();
cfg.setProperty(PROP_NODE_ID, grid(1).localNode().id().toString());
Connection conn = null;
try {
conn = DriverManager.getConnection(URL, cfg);
ResultSet rs = conn.createStatement().executeQuery("select _val from Integer order by _val");
int cnt = 0;
while (rs.next())
assertEquals(++cnt + 2, rs.getInt(1));
assertEquals(2, cnt);
}
finally {
if (conn != null)
conn.close();
}
}
}