package org.infinispan.client.hotrod;
import org.infinispan.client.hotrod.impl.transport.tcp.TcpTransportFactory;
import org.infinispan.client.hotrod.test.MultiHotRodServersTest;
import org.infinispan.client.hotrod.test.RemoteCacheManagerCallable;
import org.infinispan.configuration.cache.CacheMode;
import org.infinispan.configuration.cache.ConfigurationBuilder;
import org.infinispan.server.hotrod.HotRodServer;
import org.infinispan.test.TestingUtil;
import org.testng.annotations.Test;
import java.util.Properties;
import static org.infinispan.client.hotrod.test.HotRodClientTestingUtil.withRemoteCacheManager;
import static org.infinispan.server.hotrod.test.HotRodTestingUtil.hotRodCacheConfiguration;
import static org.testng.AssertJUnit.assertEquals;
import static org.testng.AssertJUnit.assertFalse;
/**
* Tests ping-on-startup logic whose objective is to retrieve the Hot Rod
* server topology before a client executes an operation against the server.
*
* @author Mircea.Markus@jboss.com
* @since 4.1
*/
@Test(groups = "functional", testName = "client.hotrod.PingOnStartupTest")
public class PingOnStartupTest extends MultiHotRodServersTest {
@Override
protected void createCacheManagers() throws Throwable {
ConfigurationBuilder builder = hotRodCacheConfiguration(
getDefaultClusteredCacheConfig(CacheMode.DIST_SYNC, false));
createHotRodServers(2, builder);
}
public void testTopologyFetched() {
Properties props = new Properties();
HotRodServer hotRodServer2 = server(1);
props.put("infinispan.client.hotrod.server_list",
"localhost:" + hotRodServer2.getPort() + ";localhost:" + hotRodServer2.getPort());
props.put("infinispan.client.hotrod.ping_on_startup", "true");
withRemoteCacheManager(new RemoteCacheManagerCallable(
new RemoteCacheManager(props)) {
@Override
public void call() {
TcpTransportFactory tcpConnectionFactory = (TcpTransportFactory)
TestingUtil.extractField(rcm, "transportFactory");
for (int i = 0; i < 10; i++) {
if (tcpConnectionFactory.getServers().size() == 1) {
TestingUtil.sleepThread(1000);
} else {
break;
}
}
assertEquals(2, tcpConnectionFactory.getServers().size());
}
});
}
public void testTopologyNotFetched() {
Properties props = new Properties();
HotRodServer hotRodServer2 = server(1);
props.put("infinispan.client.hotrod.server_list",
"localhost:" + hotRodServer2.getPort());
props.put("infinispan.client.hotrod.ping_on_startup", "false");
withRemoteCacheManager(new RemoteCacheManagerCallable(
new RemoteCacheManager(props)) {
@Override
public void call() {
TcpTransportFactory tcpConnectionFactory = (TcpTransportFactory)
TestingUtil.extractField(rcm, "transportFactory");
assertEquals(1, tcpConnectionFactory.getServers().size());
}
});
}
public void testGetCacheWithPingOnStartupDisabledSingleNode() {
Properties props = new Properties();
props.put("infinispan.client.hotrod.server_list", "boomoo:12345");
props.put("infinispan.client.hotrod.ping_on_startup", "false");
withRemoteCacheManager(new RemoteCacheManagerCallable(
new RemoteCacheManager(props)) {
@Override
public void call() {
rcm.getCache();
}
});
}
public void testGetCacheWithPingOnStartupDisabledMultipleNodes() {
Properties props = new Properties();
HotRodServer hotRodServer2 = server(1);
props.put("infinispan.client.hotrod.server_list",
"boomoo:12345;localhost:" + hotRodServer2.getPort());
props.put("infinispan.client.hotrod.ping_on_startup", "false");
withRemoteCacheManager(new RemoteCacheManagerCallable(
new RemoteCacheManager(props)) {
@Override
public void call() {
RemoteCache<Object, Object> cache = rcm.getCache();
assertFalse(cache.containsKey("k"));
}
});
}
public void testGetCacheWorksIfNodeDown() {
Properties props = new Properties();
HotRodServer hotRodServer2 = server(1);
props.put("infinispan.client.hotrod.server_list",
"boomoo:12345;localhost:" + hotRodServer2.getPort());
props.put("infinispan.client.hotrod.ping_on_startup", "true");
withRemoteCacheManager(new RemoteCacheManagerCallable(
new RemoteCacheManager(props)) {
@Override
public void call() {
rcm.getCache();
}
});
}
public void testGetCacheWorksIfNodeNotDown() {
Properties props = new Properties();
HotRodServer hotRodServer2 = server(1);
props.put("infinispan.client.hotrod.server_list",
"localhost:" + hotRodServer2.getPort());
props.put("infinispan.client.hotrod.ping_on_startup", "true");
withRemoteCacheManager(new RemoteCacheManagerCallable(
new RemoteCacheManager(props)) {
@Override
public void call() {
rcm.getCache();
}
});
}
}