* terms of the Eclipse Public License v1.0 which accompanies this distribution,
* and is available at http://www.eclipse.org/legal/epl-v10.html
*/
-
package org.opendaylight.protocol.bgp.rib.impl;
-import com.google.common.base.Optional;
-import com.google.common.collect.Lists;
+import static org.junit.Assert.assertEquals;
+import static org.junit.Assert.assertTrue;
+import static org.opendaylight.protocol.bgp.rib.impl.CheckUtil.checkIdleState;
+
import com.google.common.collect.Sets;
import io.netty.channel.Channel;
-import io.netty.channel.ChannelFuture;
-import io.netty.channel.EventLoopGroup;
-import io.netty.channel.nio.NioEventLoopGroup;
import io.netty.util.concurrent.Future;
-import io.netty.util.concurrent.GenericFutureListener;
-import io.netty.util.concurrent.GlobalEventExecutor;
import java.net.InetSocketAddress;
-import java.util.List;
import java.util.concurrent.ExecutionException;
-import org.junit.After;
-import org.junit.Assert;
-import org.junit.Before;
import org.junit.Test;
-import org.opendaylight.protocol.bgp.parser.BGPDocumentedException;
-import org.opendaylight.protocol.bgp.parser.BgpTableTypeImpl;
-import org.opendaylight.protocol.bgp.parser.spi.pojo.ServiceLoaderBGPExtensionProviderContext;
-import org.opendaylight.protocol.bgp.rib.impl.spi.BGPPeerRegistry;
-import org.opendaylight.protocol.bgp.rib.impl.spi.BGPSessionPreferences;
-import org.opendaylight.protocol.framework.NeverReconnectStrategy;
-import org.opendaylight.protocol.framework.ReconnectStrategy;
-import org.opendaylight.protocol.framework.ReconnectStrategyFactory;
-import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.inet.types.rev100924.AsNumber;
-import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.inet.types.rev100924.IpAddress;
-import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.inet.types.rev100924.Ipv4Address;
-import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.message.rev130919.open.message.BgpParameters;
-import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.message.rev130919.open.message.BgpParametersBuilder;
-import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.message.rev130919.open.message.bgp.parameters.OptionalCapabilities;
-import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.message.rev130919.open.message.bgp.parameters.OptionalCapabilitiesBuilder;
-import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.message.rev130919.open.message.bgp.parameters.optional.capabilities.CParametersBuilder;
-import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.message.rev130919.open.message.bgp.parameters.optional.capabilities.c.parameters.As4BytesCapabilityBuilder;
-import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.message.rev130919.open.message.bgp.parameters.optional.capabilities.c.parameters.BgpExtendedMessageCapabilityBuilder;
-import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.multiprotocol.rev130919.BgpTableType;
-import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.multiprotocol.rev130919.CParameters1;
-import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.multiprotocol.rev130919.CParameters1Builder;
-import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.multiprotocol.rev130919.open.bgp.parameters.optional.capabilities.c.parameters.MultiprotocolCapabilityBuilder;
-import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.types.rev130919.Ipv4AddressFamily;
-import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.types.rev130919.UnicastSubsequentAddressFamily;
-
-public class BGPDispatcherImplTest {
-
- private static final InetSocketAddress ADDRESS = new InetSocketAddress("127.0.10.0", 1790);
- private static final InetSocketAddress CLIENT_ADDRESS = new InetSocketAddress("127.0.11.0", 1791);
- private static final InetSocketAddress CLIENT_ADDRESS2 = new InetSocketAddress("127.0.12.0", 1792);
- private static final AsNumber AS_NUMBER = new AsNumber(30L);
- private static final int TIMEOUT = 5000;
-
- private final BgpTableType ipv4tt = new BgpTableTypeImpl(Ipv4AddressFamily.class, UnicastSubsequentAddressFamily.class);
-
- private BGPDispatcherImpl dispatcher;
- private TestClientDispatcher clientDispatcher;
-
- private BGPPeerRegistry registry;
-
- private Channel channel;
-
- @Before
- public void setUp() throws BGPDocumentedException {
- final EventLoopGroup group = new NioEventLoopGroup();
- this.registry = new StrictBGPPeerRegistry();
- this.registry.addPeer(new IpAddress(new Ipv4Address(CLIENT_ADDRESS.getAddress().getHostAddress())),
- new SimpleSessionListener(), createPreferences(CLIENT_ADDRESS));
- this.registry.addPeer(new IpAddress(new Ipv4Address(ADDRESS.getAddress().getHostAddress())),
- new SimpleSessionListener(), createPreferences(ADDRESS));
- this.dispatcher = new BGPDispatcherImpl(ServiceLoaderBGPExtensionProviderContext.getSingletonInstance().getMessageRegistry(), group, group);
- this.clientDispatcher = new TestClientDispatcher(group, group, ServiceLoaderBGPExtensionProviderContext.getSingletonInstance().getMessageRegistry(),
- CLIENT_ADDRESS);
-
- final ChannelFuture future = this.dispatcher.createServer(this.registry, ADDRESS);
- future.addListener(new GenericFutureListener<Future<Void>>() {
- @Override
- public void operationComplete(final Future<Void> future) {
- if(!future.isSuccess()) {
- Assert.fail("Failed to create server.");
- }
- }
- });
- this.channel = future.channel();
- }
+import org.opendaylight.protocol.bgp.rib.spi.State;
+import org.opendaylight.protocol.concepts.KeyMapping;
+import org.opendaylight.protocol.util.InetSocketAddressUtil;
- @Test
+public class BGPDispatcherImplTest extends AbstractBGPDispatcherTest {
+ @Test(timeout = 20000)
public void testCreateClient() throws InterruptedException, ExecutionException {
- final BGPSessionImpl session = this.clientDispatcher.createClient(ADDRESS, this.registry,
- new NeverReconnectStrategy(GlobalEventExecutor.INSTANCE, TIMEOUT), Optional.<InetSocketAddress>absent()).get();
- Assert.assertEquals(BGPSessionImpl.State.UP, session.getState());
- Assert.assertEquals(AS_NUMBER, session.getAsNumber());
- Assert.assertEquals(Sets.newHashSet(this.ipv4tt), session.getAdvertisedTableTypes());
+ final InetSocketAddress serverAddress = InetSocketAddressUtil.getRandomLoopbackInetSocketAddress();
+ final Channel serverChannel = createServer(serverAddress);
+ final Future<BGPSessionImpl> futureClient = clientDispatcher.createClient(clientAddress, serverAddress, 2,
+ true);
+ futureClient.sync();
+ final BGPSessionImpl session = futureClient.get();
+ assertEquals(State.UP, clientListener.getState());
+ assertEquals(State.UP, serverListener.getState());
+ assertEquals(AS_NUMBER, session.getAsNumber());
+ assertEquals(Sets.newHashSet(IPV_4_TT), session.getAdvertisedTableTypes());
+ assertTrue(serverChannel.isWritable());
session.close();
- }
-
- @After
- public void tearDown() throws Exception {
- this.channel.close().get();
- this.dispatcher.close();
- this.registry.close();
+ serverListener.releaseConnection();
+ checkIdleState(clientListener);
+ checkIdleState(serverListener);
}
@Test
- public void testCreateReconnectingClient() throws InterruptedException, ExecutionException {
- final SimpleSessionListener listener = new SimpleSessionListener();
- this.registry.addPeer(new IpAddress(new Ipv4Address(CLIENT_ADDRESS2.getAddress().getHostAddress())), listener, createPreferences(CLIENT_ADDRESS2));
- final Future<Void> cf = this.clientDispatcher.createReconnectingClient(CLIENT_ADDRESS2, this.registry,
- new ReconnectStrategyFctImpl(), Optional.<InetSocketAddress>absent());
- final Channel channel2 = this.dispatcher.createServer(this.registry, CLIENT_ADDRESS2).channel();
- Thread.sleep(1000);
- Assert.assertTrue(listener.up);
- Assert.assertTrue(channel2.isActive());
- cf.cancel(true);
- listener.releaseConnection();
- }
-
- private static final class ReconnectStrategyFctImpl implements ReconnectStrategyFactory {
- @Override
- public ReconnectStrategy createReconnectStrategy() {
- return new NeverReconnectStrategy(GlobalEventExecutor.INSTANCE, TIMEOUT);
- }
-
+ public void testCreateReconnectingClient() throws Exception {
+ final InetSocketAddress serverAddress = InetSocketAddressUtil.getRandomLoopbackInetSocketAddress();
+ final Future<Void> future = clientDispatcher.createReconnectingClient(serverAddress, RETRY_TIMER,
+ KeyMapping.of(), clientAddress, true);
+ final Channel serverChannel = createServer(serverAddress);
+ assertEquals(State.UP, serverListener.getState());
+ assertTrue(serverChannel.isWritable());
+ future.cancel(true);
+ serverListener.releaseConnection();
+ checkIdleState(serverListener);
}
-
- private BGPSessionPreferences createPreferences(final InetSocketAddress socketAddress) {
- final List<BgpParameters> tlvs = Lists.newArrayList();
- final List<OptionalCapabilities> capas = Lists.newArrayList();
- capas.add(new OptionalCapabilitiesBuilder().setCParameters(new CParametersBuilder().addAugmentation(
- CParameters1.class, new CParameters1Builder().setMultiprotocolCapability(new MultiprotocolCapabilityBuilder()
- .setAfi(this.ipv4tt.getAfi()).setSafi(this.ipv4tt.getSafi()).build()).build())
- .setAs4BytesCapability(new As4BytesCapabilityBuilder().setAsNumber(new AsNumber(30L)).build())
- .setBgpExtendedMessageCapability(new BgpExtendedMessageCapabilityBuilder().build())
- .build()).build());
- tlvs.add(new BgpParametersBuilder().setOptionalCapabilities(capas).build());
- return new BGPSessionPreferences(AS_NUMBER, (short) 4, new Ipv4Address(socketAddress.getAddress().getHostAddress()), AS_NUMBER, tlvs);
- }
-
}
Code Review / bgpcep.git / blobdiff