/*
* 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.geode.internal.cache.tier.sockets;
import org.apache.geode.cache.AttributesFactory;
import org.apache.geode.cache.CacheException;
import org.apache.geode.cache.CacheFactory;
import org.apache.geode.cache.Region;
import org.apache.geode.cache.client.ServerRefusedConnectionException;
import org.apache.geode.cache.server.CacheServer;
import org.apache.geode.distributed.DistributedSystem;
import org.apache.geode.distributed.internal.DistributionConfig;
import org.apache.geode.distributed.internal.InternalDistributedSystem;
import org.apache.geode.internal.AvailablePort;
import org.apache.geode.internal.AvailablePortHelper;
import org.apache.geode.internal.cache.EventID;
import org.apache.geode.internal.cache.InternalCache;
import org.apache.geode.internal.cache.tier.Acceptor;
import org.apache.geode.internal.cache.tier.MessageType;
import org.apache.geode.test.junit.categories.ClientServerTest;
import org.apache.geode.test.junit.categories.IntegrationTest;
import org.junit.After;
import org.junit.Before;
import org.junit.Ignore;
import org.junit.Test;
import org.junit.experimental.categories.Category;
import java.io.IOException;
import java.net.BindException;
import java.net.Socket;
import java.util.Collections;
import java.util.Properties;
import static org.apache.geode.distributed.ConfigurationProperties.MCAST_PORT;
import static org.junit.Assert.*;
@Category({IntegrationTest.class, ClientServerTest.class})
public class AcceptorImplJUnitTest {
DistributedSystem system;
InternalCache cache;
@Before
public void setUp() throws Exception {
Properties p = new Properties();
p.setProperty(MCAST_PORT, "0");
this.system = DistributedSystem.connect(p);
this.cache = (InternalCache) CacheFactory.create(system);
}
@After
public void tearDown() throws Exception {
this.cache.close();
this.system.disconnect();
}
/*
* Test method for 'org.apache.geode.internal.cache.tier.sockets.AcceptorImpl(int, int, boolean,
* int, Cache)'
*/
@Ignore
@Test
public void testConstructor() throws CacheException, IOException {
AcceptorImpl a1 = null, a2 = null, a3 = null;
try {
final int[] freeTCPPorts = AvailablePortHelper.getRandomAvailableTCPPorts(2);
int port1 = freeTCPPorts[0];
int port2 = freeTCPPorts[1];
try {
new AcceptorImpl(port1, null, false, CacheServer.DEFAULT_SOCKET_BUFFER_SIZE,
CacheServer.DEFAULT_MAXIMUM_TIME_BETWEEN_PINGS, this.cache,
AcceptorImpl.MINIMUM_MAX_CONNECTIONS - 1, CacheServer.DEFAULT_MAX_THREADS,
CacheServer.DEFAULT_MAXIMUM_MESSAGE_COUNT, CacheServer.DEFAULT_MESSAGE_TIME_TO_LIVE,
null, null, false, Collections.EMPTY_LIST, CacheServer.DEFAULT_TCP_NO_DELAY);
fail("Expected an IllegalArgumentExcption due to max conns < min pool size");
} catch (IllegalArgumentException expected) {
}
try {
new AcceptorImpl(port2, null, false, CacheServer.DEFAULT_SOCKET_BUFFER_SIZE,
CacheServer.DEFAULT_MAXIMUM_TIME_BETWEEN_PINGS, this.cache, 0,
CacheServer.DEFAULT_MAX_THREADS, CacheServer.DEFAULT_MAXIMUM_MESSAGE_COUNT,
CacheServer.DEFAULT_MESSAGE_TIME_TO_LIVE, null, null, false, Collections.EMPTY_LIST,
CacheServer.DEFAULT_TCP_NO_DELAY);
fail("Expected an IllegalArgumentExcption due to max conns of zero");
} catch (IllegalArgumentException expected) {
}
try {
a1 = new AcceptorImpl(port1, null, false, CacheServer.DEFAULT_SOCKET_BUFFER_SIZE,
CacheServer.DEFAULT_MAXIMUM_TIME_BETWEEN_PINGS, this.cache,
AcceptorImpl.MINIMUM_MAX_CONNECTIONS, CacheServer.DEFAULT_MAX_THREADS,
CacheServer.DEFAULT_MAXIMUM_MESSAGE_COUNT, CacheServer.DEFAULT_MESSAGE_TIME_TO_LIVE,
null, null, false, Collections.EMPTY_LIST, CacheServer.DEFAULT_TCP_NO_DELAY);
a2 = new AcceptorImpl(port1, null, false, CacheServer.DEFAULT_SOCKET_BUFFER_SIZE,
CacheServer.DEFAULT_MAXIMUM_TIME_BETWEEN_PINGS, this.cache,
AcceptorImpl.MINIMUM_MAX_CONNECTIONS, CacheServer.DEFAULT_MAX_THREADS,
CacheServer.DEFAULT_MAXIMUM_MESSAGE_COUNT, CacheServer.DEFAULT_MESSAGE_TIME_TO_LIVE,
null, null, false, Collections.EMPTY_LIST, CacheServer.DEFAULT_TCP_NO_DELAY);
fail("Expecetd a BindException while attaching to the same port");
} catch (BindException expected) {
}
a3 = new AcceptorImpl(port2, null, false, CacheServer.DEFAULT_SOCKET_BUFFER_SIZE,
CacheServer.DEFAULT_MAXIMUM_TIME_BETWEEN_PINGS, this.cache,
AcceptorImpl.MINIMUM_MAX_CONNECTIONS, CacheServer.DEFAULT_MAX_THREADS,
CacheServer.DEFAULT_MAXIMUM_MESSAGE_COUNT, CacheServer.DEFAULT_MESSAGE_TIME_TO_LIVE, null,
null, false, Collections.EMPTY_LIST, CacheServer.DEFAULT_TCP_NO_DELAY);
assertEquals(port2, a3.getPort());
InternalDistributedSystem isystem =
(InternalDistributedSystem) this.cache.getDistributedSystem();
DistributionConfig config = isystem.getConfig();
String bindAddress = config.getBindAddress();
if (bindAddress == null || bindAddress.length() <= 0) {
assertTrue(a3.getServerInetAddr().isAnyLocalAddress());
}
} finally {
if (a1 != null)
a1.close();
if (a2 != null)
a2.close();
if (a3 != null)
a3.close();
}
}
}