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* Copyright 2012 Red Hat Inc. and/or its affiliates and other contributors
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* See the copyright.txt in the distribution for a
* full listing of individual contributors.
*
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* WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A
* PARTICULAR PURPOSE. See the GNU Lesser General Public License for more details.
* You should have received a copy of the GNU Lesser General Public License,
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package org.infinispan.upgrade.hotrod;
import org.infinispan.Cache;
import org.infinispan.client.hotrod.RemoteCache;
import org.infinispan.client.hotrod.RemoteCacheManager;
import org.infinispan.client.hotrod.TestHelper;
import org.infinispan.client.hotrod.test.HotRodClientTestingUtil;
import org.infinispan.configuration.cache.ConfigurationBuilder;
import org.infinispan.loaders.CacheLoaderManager;
import org.infinispan.loaders.remote.configuration.RemoteCacheStoreConfigurationBuilder;
import org.infinispan.manager.EmbeddedCacheManager;
import org.infinispan.server.hotrod.HotRodServer;
import org.infinispan.test.AbstractInfinispanTest;
import org.infinispan.test.TestingUtil;
import org.infinispan.test.fwk.TestCacheManagerFactory;
import org.infinispan.upgrade.RollingUpgradeManager;
import org.testng.annotations.AfterClass;
import org.testng.annotations.BeforeClass;
import org.testng.annotations.BeforeMethod;
import org.testng.annotations.Test;
import static org.testng.AssertJUnit.*;
import static org.infinispan.server.hotrod.test.HotRodTestingUtil.hotRodCacheConfiguration;
@Test(testName = "upgrade.hotrod.HotRodUpgradeSynchronizerTest", groups = "functional")
public class HotRodUpgradeSynchronizerTest extends AbstractInfinispanTest {
private HotRodServer sourceServer;
private HotRodServer targetServer;
private EmbeddedCacheManager sourceContainer;
private Cache<byte[], byte[]> sourceServerCache;
private EmbeddedCacheManager targetContainer;
private Cache<byte[], byte[]> targetServerCache;
private RemoteCacheManager sourceRemoteCacheManager;
private RemoteCache<String, String> sourceRemoteCache;
private RemoteCacheManager targetRemoteCacheManager;
private RemoteCache<String, String> targetRemoteCache;
@BeforeClass
public void setup() throws Exception {
ConfigurationBuilder serverBuilder = TestCacheManagerFactory.getDefaultCacheConfiguration(false);
sourceContainer = TestCacheManagerFactory
.createCacheManager(hotRodCacheConfiguration(serverBuilder));
sourceServerCache = sourceContainer.getCache();
sourceServer = TestHelper.startHotRodServer(sourceContainer);
ConfigurationBuilder targetConfigurationBuilder = TestCacheManagerFactory.getDefaultCacheConfiguration(false);
targetConfigurationBuilder.loaders().addStore(RemoteCacheStoreConfigurationBuilder.class).hotRodWrapping(true).addServer().host("localhost").port(sourceServer.getPort());
targetContainer = TestCacheManagerFactory
.createCacheManager(hotRodCacheConfiguration(targetConfigurationBuilder));
targetServerCache = targetContainer.getCache();
targetServer = TestHelper.startHotRodServer(targetContainer);
sourceRemoteCacheManager = new RemoteCacheManager("localhost", sourceServer.getPort());
sourceRemoteCacheManager.start();
sourceRemoteCache = sourceRemoteCacheManager.getCache();
targetRemoteCacheManager = new RemoteCacheManager("localhost", targetServer.getPort());
targetRemoteCacheManager.start();
targetRemoteCache = targetRemoteCacheManager.getCache();
}
public void testSynchronization() throws Exception {
// Fill the old cluster with data
for (char ch = 'A'; ch <= 'Z'; ch++) {
String s = Character.toString(ch);
sourceRemoteCache.put(s, s);
}
// Verify access to some of the data from the new cluster
assertEquals("A", targetRemoteCache.get("A"));
RollingUpgradeManager sourceUpgradeManager = sourceServerCache.getAdvancedCache().getComponentRegistry().getComponent(RollingUpgradeManager.class);
sourceUpgradeManager.recordKnownGlobalKeyset();
RollingUpgradeManager targetUpgradeManager = targetServerCache.getAdvancedCache().getComponentRegistry().getComponent(RollingUpgradeManager.class);
targetUpgradeManager.synchronizeData("hotrod");
// The server contains one extra key: MIGRATION_MANAGER_HOT_ROD_KNOWN_KEYS
assertEquals(sourceServerCache.size() - 1, targetServerCache.size());
targetUpgradeManager.disconnectSource("hotrod");
CacheLoaderManager loaderManager = targetServerCache.getAdvancedCache().getComponentRegistry().getComponent(CacheLoaderManager.class);
assertFalse(loaderManager.isEnabled());
}
@BeforeMethod
public void cleanup() {
sourceServerCache.clear();
targetServerCache.clear();
}
@AfterClass
public void tearDown() {
HotRodClientTestingUtil.killRemoteCacheManagers(sourceRemoteCacheManager, targetRemoteCacheManager);
HotRodClientTestingUtil.killServers(sourceServer, targetServer);
TestingUtil.killCacheManagers(targetContainer, sourceContainer);
}
}