package org.infinispan.client.hotrod;
import static org.infinispan.client.hotrod.test.HotRodClientTestingUtil.killRemoteCacheManager;
import static org.infinispan.client.hotrod.test.HotRodClientTestingUtil.killServers;
import static org.infinispan.server.hotrod.test.HotRodTestingUtil.hotRodCacheConfiguration;
import static org.testng.AssertJUnit.assertEquals;
import java.util.HashMap;
import java.util.Map;
import java.util.concurrent.TimeUnit;
import org.infinispan.client.hotrod.test.HotRodClientTestingUtil;
import org.infinispan.configuration.cache.ConfigurationBuilder;
import org.infinispan.manager.EmbeddedCacheManager;
import org.infinispan.server.hotrod.HotRodServer;
import org.infinispan.test.MultipleCacheManagersTest;
import org.testng.annotations.AfterClass;
import org.testng.annotations.Test;
/**
* Tests functionality related to getting multiple entries from a HotRod server
* in bulk.
*
* @author Jiri Holusa [jholusa@redhat.com]
* @since 5.2
*/
@Test(groups = "functional")
public abstract class BaseBulkGetTest extends MultipleCacheManagersTest {
protected HotRodServer[] hotrodServers;
protected RemoteCacheManager remoteCacheManager;
protected RemoteCache<Object, Object> remoteCache;
abstract protected int numberOfHotRodServers();
abstract protected ConfigurationBuilder clusterConfig();
@Override
protected void createCacheManagers() throws Throwable {
final int numServers = numberOfHotRodServers();
hotrodServers = new HotRodServer[numServers];
createCluster(hotRodCacheConfiguration(clusterConfig()), numberOfHotRodServers());
for (int i = 0; i < numServers; i++) {
EmbeddedCacheManager cm = cacheManagers.get(i);
hotrodServers[i] = HotRodClientTestingUtil.startHotRodServer(cm);
}
String servers = HotRodClientTestingUtil.getServersString(hotrodServers);
org.infinispan.client.hotrod.configuration.ConfigurationBuilder clientBuilder =
new org.infinispan.client.hotrod.configuration.ConfigurationBuilder();
clientBuilder.addServers(servers);
remoteCacheManager = new RemoteCacheManager(clientBuilder.build());
remoteCache = remoteCacheManager.getCache();
}
@AfterClass
public void release() {
killRemoteCacheManager(remoteCacheManager);
killServers(hotrodServers);
}
private void populateCacheManager() {
Map<Integer, Integer> map = new HashMap<>();
for (int i = 0; i < 100; i++) {
map.put(i, i);
}
remoteCache.putAll(map);
}
public void testBulkGet() {
populateCacheManager();
Map<Object,Object> map = remoteCache.getBulk();
assert map.size() == 100;
for (int i = 0; i < 100; i++) {
assert map.get(i).equals(i);
}
assert map.size() == 100;
}
public void testBulkGetWithSize() {
populateCacheManager();
Map<Object,Object> map = remoteCache.getBulk(50);
assertEquals(50, map.size());
for (int i = 0; i < 100; i++) {
if (map.containsKey(i)) {
Integer value = (Integer) map.get(i);
assertEquals((Integer)i, value);
}
}
}
public void testBulkGetAfterLifespanExpire() throws InterruptedException {
Map dataIn = new HashMap();
dataIn.put("aKey", "aValue");
dataIn.put("bKey", "bValue");
final long startTime = System.currentTimeMillis();
final long lifespan = 10000;
remoteCache.putAll(dataIn, lifespan, TimeUnit.MILLISECONDS);
Map dataOut = new HashMap();
while (true) {
dataOut = remoteCache.getBulk();
if (System.currentTimeMillis() >= startTime + lifespan)
break;
assertEquals(dataIn, dataOut);
Thread.sleep(100);
}
// Make sure that in the next 30 secs data is removed
while (System.currentTimeMillis() < startTime + lifespan + 30000) {
dataOut = remoteCache.getBulk();
if (dataOut.size() == 0) return;
}
assert dataOut.size() == 0 :
String.format("Data not empty, it contains: %s elements", dataOut.size());
}
}