package org.opendaylight.protocol.bgp.rib.impl;
import static org.junit.Assert.assertEquals;
-import static org.opendaylight.protocol.bgp.rib.impl.CheckUtil.checkReceivedMessages;
-import static org.opendaylight.protocol.bgp.rib.impl.CheckUtil.waitFutureSuccess;
+import static org.junit.Assert.assertFalse;
+import static org.junit.Assert.assertNull;
+import static org.junit.Assert.assertTrue;
+import static org.opendaylight.protocol.util.CheckUtil.checkEquals;
+import static org.opendaylight.protocol.util.CheckUtil.checkReceivedMessages;
+import static org.opendaylight.protocol.util.CheckUtil.waitFutureSuccess;
-import com.google.common.collect.ImmutableList;
import com.google.common.collect.ImmutableMap;
+import io.netty.channel.Channel;
+import io.netty.channel.ChannelFuture;
import java.net.InetSocketAddress;
-import java.util.List;
+import java.util.Collections;
import java.util.Map;
+import java.util.concurrent.ExecutionException;
+import org.junit.After;
+import org.junit.Before;
import org.junit.Test;
import org.opendaylight.protocol.bgp.mode.api.PathSelectionMode;
import org.opendaylight.protocol.bgp.mode.impl.add.all.paths.AllPathSelection;
-import org.opendaylight.protocol.bgp.parser.BgpTableTypeImpl;
-import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.message.rev130919.Update;
-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.multiprotocol.rev130919.BgpTableType;
-import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.rib.rev130925.PeerRole;
-import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.rib.rev130925.RibId;
-import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.rib.rev130925.rib.TablesKey;
-import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.types.rev130919.BgpId;
-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;
+import org.opendaylight.protocol.bgp.rib.spi.State;
+import org.opendaylight.protocol.bgp.rib.spi.state.BGPAfiSafiState;
+import org.opendaylight.protocol.bgp.rib.spi.state.BGPErrorHandlingState;
+import org.opendaylight.protocol.bgp.rib.spi.state.BGPGracelfulRestartState;
+import org.opendaylight.protocol.bgp.rib.spi.state.BGPPeerMessagesState;
+import org.opendaylight.protocol.bgp.rib.spi.state.BGPPeerState;
+import org.opendaylight.protocol.bgp.rib.spi.state.BGPRIBState;
+import org.opendaylight.protocol.bgp.rib.spi.state.BGPSessionState;
+import org.opendaylight.protocol.bgp.rib.spi.state.BGPTimersState;
+import org.opendaylight.protocol.bgp.rib.spi.state.BGPTransportState;
+import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.inet.types.rev130715.IpAddress;
+import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.inet.types.rev130715.PortNumber;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.message.rev171207.Update;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.message.rev171207.open.message.BgpParameters;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.rib.rev171207.PeerRole;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.rib.rev171207.RibId;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.rib.rev171207.rib.TablesKey;
public class AddPathAllPathsTest extends AbstractAddPathTest {
+ private RIBImpl ribImpl;
+ private Channel serverChannel;
+
+ @Before
+ public void setUp() throws Exception {
+ super.setUp();
+ final Map<TablesKey, PathSelectionMode> pathTables = ImmutableMap.of(TABLES_KEY, new AllPathSelection());
+
+ this.ribImpl = new RIBImpl(new RibId("test-rib"), AS_NUMBER, BGP_ID, null,
+ this.ribExtension, this.serverDispatcher, this.mappingService.getCodecFactory(),
+ getDomBroker(), TABLES_TYPE, pathTables, this.ribExtension.getClassLoadingStrategy());
+
+ this.ribImpl.instantiateServiceInstance();
+ this.ribImpl.onGlobalContextUpdated(this.schemaContext);
+ final ChannelFuture channelFuture = this.serverDispatcher.createServer(new InetSocketAddress(RIB_ID, PORT));
+ waitFutureSuccess(channelFuture);
+ this.serverChannel = channelFuture.channel();
+ }
+
+ @After
+ public void tearDown() throws ExecutionException, InterruptedException {
+ waitFutureSuccess(this.serverChannel.close());
+ super.tearDown();
+ }
/*
* All-Paths
* ___________________
*/
@Test
public void testUseCase1() throws Exception {
+ final BgpParameters nonAddPathParams = createParameter(false);
+ final BgpParameters addPathParams = createParameter(true);
- final List<BgpTableType> tables = ImmutableList.of(new BgpTableTypeImpl(Ipv4AddressFamily.class, UnicastSubsequentAddressFamily.class));
- final Map<TablesKey, PathSelectionMode> pathTables = ImmutableMap.of(TABLES_KEY, new AllPathSelection());
+ final BGPPeer peer1 = configurePeer(PEER1, this.ribImpl, nonAddPathParams, PeerRole.Ibgp, this.serverRegistry);
+ final BGPSessionImpl session1 = createPeerSession(PEER1, nonAddPathParams, new SimpleSessionListener());
+ configurePeer(PEER2, this.ribImpl, nonAddPathParams, PeerRole.Ibgp, this.serverRegistry);
+ final BGPSessionImpl session2 = createPeerSession(PEER2, nonAddPathParams, new SimpleSessionListener());
- final RIBImpl ribImpl = new RIBImpl(this.clusterSingletonServiceProvider, new RibId("test-rib"), AS_NUMBER, new BgpId(RIB_ID), null, this.ribExtension,
- this.dispatcher, this.mappingService.getCodecFactory(), getDomBroker(), tables, pathTables, this.ribExtension.getClassLoadingStrategy(), null);
+ configurePeer(PEER3, this.ribImpl, nonAddPathParams, PeerRole.Ibgp, this.serverRegistry);
+ final BGPSessionImpl session3 = createPeerSession(PEER3, nonAddPathParams, new SimpleSessionListener());
- ribImpl.instantiateServiceInstance();
- ribImpl.onGlobalContextUpdated(this.schemaContext);
+ final SimpleSessionListener listener4 = new SimpleSessionListener();
+ final BGPPeer peer4 = configurePeer(PEER4, this.ribImpl, nonAddPathParams, PeerRole.RrClient, this.serverRegistry);
- waitFutureSuccess(this.dispatcher.createServer(StrictBGPPeerRegistry.GLOBAL, new InetSocketAddress(RIB_ID, PORT)));
- final BgpParameters nonAddPathParams = createParameter(false);
- final BgpParameters addPathParams = createParameter(true);
+ BGPPeerState peer4State = peer4.getPeerState();
+ assertNull(peer4State.getGroupId());
+ assertEquals(new IpAddress(PEER4), peer4State.getNeighborAddress());
+ assertEquals(0L, peer4State.getTotalPathsCount());
+ assertEquals(0L, peer4State.getTotalPrefixes());
+
+ assertNull(peer4State.getBGPTimersState());
+ assertNull(peer4State.getBGPTransportState());
+ assertNull(peer4State.getBGPSessionState());
+ assertEquals(0L, peer4State.getBGPErrorHandlingState().getErroneousUpdateReceivedCount());
+
+ BGPGracelfulRestartState gracefulRestart = peer4State.getBGPGracelfulRestart();
+ assertFalse(gracefulRestart.isGracefulRestartAdvertized(TABLES_KEY));
+ assertFalse(gracefulRestart.isGracefulRestartReceived(TABLES_KEY));
+ assertFalse(gracefulRestart.isLocalRestarting());
+ assertFalse(gracefulRestart.isPeerRestarting());
+ assertEquals(0L, gracefulRestart.getPeerRestartTime());
+
+ BGPAfiSafiState afiSafiState = peer4State.getBGPAfiSafiState();
+ assertEquals(AFI_SAFIS_ADVERTIZED, afiSafiState.getAfiSafisAdvertized());
+ assertEquals(Collections.emptySet(), afiSafiState.getAfiSafisReceived());
+ assertEquals(0L, afiSafiState.getPrefixesSentCount(TABLES_KEY));
+ assertEquals(0L, afiSafiState.getPrefixesReceivedCount(TABLES_KEY));
+ assertEquals(0L, afiSafiState.getPrefixesInstalledCount(TABLES_KEY));
+
+ assertFalse(afiSafiState.isGracefulRestartAdvertized(TABLES_KEY));
+ assertFalse(afiSafiState.isGracefulRestartAdvertized(TABLES_KEY));
+ assertFalse(afiSafiState.isLocalRestarting());
+ assertFalse(afiSafiState.isPeerRestarting());
+ assertFalse(afiSafiState.isAfiSafiSupported(TABLES_KEY));
+
+ final BGPSessionImpl session4 = createPeerSession(PEER4, nonAddPathParams, listener4);
- final BGPSessionImpl session1 = createPeerSession(PEER1, PeerRole.Ibgp, nonAddPathParams, ribImpl, new SimpleSessionListener());
- final BGPSessionImpl session2 = createPeerSession(PEER2, PeerRole.Ibgp, nonAddPathParams, ribImpl, new SimpleSessionListener());
- final BGPSessionImpl session3 = createPeerSession(PEER3, PeerRole.Ibgp, nonAddPathParams, ribImpl, new SimpleSessionListener());
- final SimpleSessionListener listener4 = new SimpleSessionListener();
- final BGPSessionImpl session4 = createPeerSession(PEER4, PeerRole.RrClient, nonAddPathParams, ribImpl, listener4);
final SimpleSessionListener listener5 = new SimpleSessionListener();
- final BGPSessionImpl session5 = createPeerSession(PEER5, PeerRole.RrClient, addPathParams, ribImpl, listener5);
+ configurePeer(PEER5, this.ribImpl, addPathParams, PeerRole.RrClient, this.serverRegistry);
+ final BGPSessionImpl session5 = createPeerSession(PEER5, addPathParams, listener5);
checkPeersPresentOnDataStore(5);
//the best route
checkReceivedMessages(listener5, 1);
assertEquals(UPD_100, listener5.getListMsg().get(0));
+ final BGPPeerState peer1State = peer1.getPeerState();
+ assertNull(peer1State.getGroupId());
+ assertEquals(new IpAddress(PEER1), peer1State.getNeighborAddress());
+ assertEquals(1L, peer1State.getTotalPathsCount());
+ assertEquals(1L, peer1State.getTotalPrefixes());
+
+ final BGPTimersState timerStatePeer1 = peer1State.getBGPTimersState();
+ assertEquals(HOLDTIMER, timerStatePeer1.getNegotiatedHoldTime());
+ assertTrue(timerStatePeer1.getUpTime() > 0L);
+
+ final BGPTransportState transportStatePeer1 = peer1State.getBGPTransportState();
+ assertEquals(new PortNumber(PORT), transportStatePeer1.getLocalPort());
+ assertEquals(new IpAddress(PEER1), transportStatePeer1.getRemoteAddress());
+
+ assertEquals(State.UP, peer1State.getBGPSessionState().getSessionState());
+ checkEquals(()-> assertEquals(1L, peer1State.getBGPPeerMessagesState().getUpdateMessagesReceivedCount()));
+ checkEquals(()-> assertEquals(0L, peer1State.getBGPPeerMessagesState().getUpdateMessagesSentCount()));
+
+ final BGPSessionState sessionStatePeer1 = peer1State.getBGPSessionState();
+ assertFalse(sessionStatePeer1.isAddPathCapabilitySupported());
+ assertFalse(sessionStatePeer1.isAsn32CapabilitySupported());
+ assertFalse(sessionStatePeer1.isGracefulRestartCapabilitySupported());
+ assertTrue(sessionStatePeer1.isMultiProtocolCapabilitySupported());
+ assertFalse(sessionStatePeer1.isRouterRefreshCapabilitySupported());
+
+ final BGPAfiSafiState afiSafiStatePeer1 = peer1State.getBGPAfiSafiState();
+ assertEquals(AFI_SAFIS_ADVERTIZED, afiSafiStatePeer1.getAfiSafisAdvertized());
+ assertEquals(AFI_SAFIS_ADVERTIZED, afiSafiStatePeer1.getAfiSafisReceived());
+ assertEquals(0L, afiSafiStatePeer1.getPrefixesSentCount(TABLES_KEY));
+ assertEquals(1L, afiSafiStatePeer1.getPrefixesReceivedCount(TABLES_KEY));
+ assertEquals(1L, afiSafiStatePeer1.getPrefixesInstalledCount(TABLES_KEY));
+
+ assertFalse(afiSafiStatePeer1.isGracefulRestartAdvertized(TABLES_KEY));
+ assertFalse(afiSafiStatePeer1.isGracefulRestartAdvertized(TABLES_KEY));
+ assertFalse(afiSafiStatePeer1.isLocalRestarting());
+ assertFalse(afiSafiStatePeer1.isPeerRestarting());
+ assertTrue(afiSafiStatePeer1.isAfiSafiSupported(TABLES_KEY));
+
+ final BGPRIBState ribState = this.ribImpl.getRIBState();
+ assertEquals(1, ribState.getPathsCount().size());
+ assertEquals(1L, ribState.getPrefixesCount().size());
+ assertEquals(BGP_ID, ribState.getRouteId());
+ assertEquals(AS_NUMBER, ribState.getAs());
+ assertEquals(1L, ribState.getPathCount(TABLES_KEY));
+ assertEquals(1L, ribState.getPrefixesCount(TABLES_KEY));
+ assertEquals(1L, ribState.getTotalPathsCount());
+ assertEquals(1L, ribState.getTotalPrefixesCount());
+
final SimpleSessionListener listener6 = new SimpleSessionListener();
- final BGPSessionImpl session6 = createPeerSession(PEER6, PeerRole.RrClient, nonAddPathParams, ribImpl, listener6);
+ final BGPPeer peer6 = configurePeer(PEER6, this.ribImpl, nonAddPathParams, PeerRole.RrClient, this.serverRegistry);
+ final BGPSessionImpl session6 = createPeerSession(PEER6, nonAddPathParams, listener6);
checkPeersPresentOnDataStore(6);
checkReceivedMessages(listener6, 1);
assertEquals(UPD_NA_100, listener6.getListMsg().get(0));
- session6.close();
+ causeBGPError(session6);
+ checkEquals(()-> assertEquals(1L, peer6.getPeerState().getBGPPeerMessagesState().getNotificationMessagesSentCount()));
+
checkPeersPresentOnDataStore(5);
//the second best route
checkReceivedMessages(listener5, 3);
assertEquals(UPD_200, listener5.getListMsg().get(2));
+ peer4State = peer4.getPeerState();
+ assertNull(peer4State.getGroupId());
+ assertEquals(new IpAddress(PEER4), peer4State.getNeighborAddress());
+ assertEquals(0L, peer4State.getTotalPathsCount());
+ assertEquals(0L, peer4State.getTotalPrefixes());
+
+ final BGPTimersState timerState = peer4State.getBGPTimersState();
+ assertEquals(HOLDTIMER, timerState.getNegotiatedHoldTime());
+ assertTrue(timerState.getUpTime() > 0L);
+
+ final BGPTransportState transportState = peer4State.getBGPTransportState();
+ assertEquals(new PortNumber(PORT), transportState.getLocalPort());
+ assertEquals(new IpAddress(PEER4), transportState.getRemoteAddress());
+
+ final BGPPeerMessagesState peerMessagesState = peer4State.getBGPPeerMessagesState();
+ assertEquals(0L, peerMessagesState.getNotificationMessagesReceivedCount());
+ assertEquals(0L, peerMessagesState.getNotificationMessagesSentCount());
+ assertEquals(0L, peerMessagesState.getUpdateMessagesReceivedCount());
+ assertEquals(2L, peerMessagesState.getUpdateMessagesSentCount());
+
+ final BGPSessionState bgpSessionState = peer4State.getBGPSessionState();
+ assertEquals(State.UP, bgpSessionState.getSessionState());
+ assertFalse(bgpSessionState.isAddPathCapabilitySupported());
+ assertFalse(bgpSessionState.isAsn32CapabilitySupported());
+ assertFalse(bgpSessionState.isGracefulRestartCapabilitySupported());
+ assertTrue(bgpSessionState.isMultiProtocolCapabilitySupported());
+ assertFalse(bgpSessionState.isRouterRefreshCapabilitySupported());
+
+ final BGPErrorHandlingState errorHandling = peer4State.getBGPErrorHandlingState();
+ assertEquals(0L, errorHandling.getErroneousUpdateReceivedCount());
+
+ gracefulRestart = peer4State.getBGPGracelfulRestart();
+ assertFalse(gracefulRestart.isGracefulRestartAdvertized(TABLES_KEY));
+ assertFalse(gracefulRestart.isGracefulRestartReceived(TABLES_KEY));
+ assertFalse(gracefulRestart.isLocalRestarting());
+ assertFalse(gracefulRestart.isPeerRestarting());
+ assertEquals(0L, gracefulRestart.getPeerRestartTime());
+
+ afiSafiState = peer4State.getBGPAfiSafiState();
+ assertEquals(AFI_SAFIS_ADVERTIZED, afiSafiState.getAfiSafisAdvertized());
+ assertEquals(AFI_SAFIS_ADVERTIZED, afiSafiState.getAfiSafisReceived());
+ assertEquals(2L, afiSafiState.getPrefixesSentCount(TABLES_KEY));
+ assertEquals(0L, afiSafiState.getPrefixesReceivedCount(TABLES_KEY));
+ assertEquals(0L, afiSafiState.getPrefixesInstalledCount(TABLES_KEY));
+
+ assertFalse(afiSafiState.isGracefulRestartAdvertized(TABLES_KEY));
+ assertFalse(afiSafiState.isGracefulRestartAdvertized(TABLES_KEY));
+ assertFalse(afiSafiState.isLocalRestarting());
+ assertFalse(afiSafiState.isPeerRestarting());
+ assertTrue(afiSafiState.isAfiSafiSupported(TABLES_KEY));
+
//the worst route
sendRouteAndCheckIsOnLocRib(session1, PREFIX1, 20, 3);
checkReceivedMessages(listener4, 2);
checkReceivedMessages(listener4, 3);
checkReceivedMessages(listener5, 7);
+ sendNotification(session1);
+ checkEquals(()-> assertEquals(1L, peer1.getPeerState().getBGPPeerMessagesState().getNotificationMessagesReceivedCount()));
session1.close();
session2.close();
session3.close();
Code Review / bgpcep.git / blobdiff