--- /dev/null
+/*
+ * Copyright (c) 2015 Cisco Systems, Inc. and others. All rights reserved.
+ *
+ * This program and the accompanying materials are made available under the
+ * 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.linkstate;
+
+import static org.junit.Assert.assertEquals;
+import static org.junit.Assert.assertNull;
+
+import com.google.common.collect.ImmutableSet;
+import io.netty.buffer.ByteBuf;
+import io.netty.buffer.Unpooled;
+import java.math.BigInteger;
+import java.util.Arrays;
+import java.util.Collection;
+import java.util.Collections;
+import org.junit.Assert;
+import org.junit.Test;
+import org.opendaylight.protocol.bgp.linkstate.impl.BGPActivator;
+import org.opendaylight.protocol.bgp.linkstate.impl.LinkstateRIBSupport;
+import org.opendaylight.protocol.bgp.linkstate.spi.pojo.SimpleNlriTypeRegistry;
+import org.opendaylight.protocol.bgp.parser.spi.BGPExtensionProviderContext;
+import org.opendaylight.protocol.bgp.parser.spi.pojo.SimpleBGPExtensionProviderContext;
+import org.opendaylight.protocol.bgp.rib.spi.AbstractRIBSupportTest;
+import org.opendaylight.protocol.util.ByteArray;
+import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.inet.types.rev130715.AsNumber;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.linkstate.rev180329.AreaIdentifier;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.linkstate.rev180329.DomainIdentifier;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.linkstate.rev180329.Identifier;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.linkstate.rev180329.LinkstateAddressFamily;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.linkstate.rev180329.LinkstateSubsequentAddressFamily;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.linkstate.rev180329.ProtocolId;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.linkstate.rev180329.bgp.rib.rib.loc.rib.tables.routes.LinkstateRoutesCase;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.linkstate.rev180329.bgp.rib.rib.loc.rib.tables.routes.LinkstateRoutesCaseBuilder;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.linkstate.rev180329.isis.lan.identifier.IsIsRouterIdentifierBuilder;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.linkstate.rev180329.linkstate.destination.CLinkstateDestination;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.linkstate.rev180329.linkstate.destination.CLinkstateDestinationBuilder;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.linkstate.rev180329.linkstate.object.type.NodeCase;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.linkstate.rev180329.linkstate.object.type.NodeCaseBuilder;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.linkstate.rev180329.linkstate.object.type.node._case.NodeDescriptorsBuilder;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.linkstate.rev180329.linkstate.routes.LinkstateRoutes;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.linkstate.rev180329.linkstate.routes.LinkstateRoutesBuilder;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.linkstate.rev180329.linkstate.routes.linkstate.routes.LinkstateRoute;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.linkstate.rev180329.linkstate.routes.linkstate.routes.LinkstateRouteBuilder;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.linkstate.rev180329.linkstate.routes.linkstate.routes.LinkstateRouteKey;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.linkstate.rev180329.node.identifier.c.router.identifier.IsisPseudonodeCaseBuilder;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.linkstate.rev180329.node.identifier.c.router.identifier.isis.pseudonode._case.IsisPseudonodeBuilder;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.linkstate.rev180329.update.attributes.mp.reach.nlri.advertized.routes.destination.type.DestinationLinkstateCase;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.linkstate.rev180329.update.attributes.mp.reach.nlri.advertized.routes.destination.type.DestinationLinkstateCaseBuilder;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.linkstate.rev180329.update.attributes.mp.reach.nlri.advertized.routes.destination.type.destination.linkstate._case.DestinationLinkstateBuilder;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.message.rev180329.PathId;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.message.rev180329.Update;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.message.rev180329.path.attributes.AttributesBuilder;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.multiprotocol.rev180329.Attributes1;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.multiprotocol.rev180329.Attributes2;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.rib.rev180329.rib.tables.Routes;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.types.rev180329.RdTwoOctetAs;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.types.rev180329.RouteDistinguisher;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.network.concepts.rev131125.IsoSystemIdentifier;
+import org.opendaylight.yangtools.yang.binding.InstanceIdentifier;
+import org.opendaylight.yangtools.yang.common.QName;
+import org.opendaylight.yangtools.yang.data.api.YangInstanceIdentifier.NodeIdentifier;
+import org.opendaylight.yangtools.yang.data.api.YangInstanceIdentifier.NodeIdentifierWithPredicates;
+import org.opendaylight.yangtools.yang.data.api.schema.tree.DataTreeCandidateNode;
+import org.opendaylight.yangtools.yang.data.api.schema.tree.DataTreeCandidates;
+
+public final class LinkstateRIBSupportTest extends AbstractRIBSupportTest<LinkstateRoutesCase, LinkstateRoutes,
+ LinkstateRoute, LinkstateRouteKey> {
+
+ private LinkstateRIBSupport ribSupport;
+ private static final LinkstateRoute ROUTE;
+ private static final LinkstateRoutes ROUTES;
+ private static final LinkstateRouteKey ROUTE_KEY;
+ private static final PathId PATH_ID = new PathId(0L);
+
+
+ private static final NodeCase OBJECT_TYPE2 = new NodeCaseBuilder().setNodeDescriptors(new NodeDescriptorsBuilder()
+ .setAreaId(new AreaIdentifier(2697513L)).setAsNumber(new AsNumber(72L)).setCRouterIdentifier(new IsisPseudonodeCaseBuilder()
+ .setIsisPseudonode(new IsisPseudonodeBuilder().setIsIsRouterIdentifier(new IsIsRouterIdentifierBuilder()
+ .setIsoSystemId(new IsoSystemIdentifier(new byte[]{0, 0, 0, 0, 0, (byte) 0x39})).build()).setPsn((short) 5).build()).build())
+ .setDomainId(new DomainIdentifier(28282828L)).build()).build();
+
+ private static final RouteDistinguisher RD = new RouteDistinguisher(new RdTwoOctetAs("0:5:3"));
+ private static final Identifier ID = new Identifier(BigInteger.ONE);
+ private static final CLinkstateDestination LINKSTATE_DESTINATION = new CLinkstateDestinationBuilder()
+ .setRouteDistinguisher(RD)
+ .setIdentifier(ID)
+ .setObjectType(OBJECT_TYPE2)
+ .setProtocolId(ProtocolId.IsisLevel1).build();
+
+ private static final DestinationLinkstateCase REACH_NLRI = new DestinationLinkstateCaseBuilder().setDestinationLinkstate(new DestinationLinkstateBuilder()
+ .setCLinkstateDestination(Collections.singletonList(LINKSTATE_DESTINATION)).build()).build();
+ private static final org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.linkstate.rev180329.update.attributes.mp.unreach.nlri.withdrawn.routes.destination.type.DestinationLinkstateCase UNREACH_NLRI =
+ new org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.linkstate.rev180329.update.attributes.mp.unreach.nlri.withdrawn
+ .routes.destination.type.DestinationLinkstateCaseBuilder().setDestinationLinkstate(new org.opendaylight.yang.gen.v1.urn.opendaylight
+ .params.xml.ns.yang.bgp.linkstate.rev180329.update.attributes.mp.unreach.nlri.withdrawn.routes.destination.type.destination.linkstate
+ ._case.DestinationLinkstateBuilder().setCLinkstateDestination(Collections.singletonList(LINKSTATE_DESTINATION)).build()).build();
+
+ static {
+ final BGPActivator act = new BGPActivator();
+ final BGPExtensionProviderContext context = new SimpleBGPExtensionProviderContext();
+ act.start(context);
+ assertEquals(LinkstateAddressFamily.class, context.getAddressFamilyRegistry().classForFamily(16388));
+ assertEquals(LinkstateSubsequentAddressFamily.class, context.getSubsequentAddressFamilyRegistry().classForFamily(71));
+ final ByteBuf buffer = Unpooled.buffer();
+ SimpleNlriTypeRegistry.getInstance().serializeNlriType(LINKSTATE_DESTINATION, buffer);
+ final byte[] arrayKey = ByteArray.readAllBytes(buffer);
+ ROUTE_KEY = new LinkstateRouteKey(PATH_ID, Arrays.toString(arrayKey));
+ ROUTE = new LinkstateRouteBuilder().withKey(ROUTE_KEY).setRouteDistinguisher(RD)
+ .setIdentifier(ID).setObjectType(OBJECT_TYPE2)
+ .setProtocolId(ProtocolId.IsisLevel1).setAttributes(new AttributesBuilder().build()).build();
+ ROUTES = new LinkstateRoutesBuilder().setLinkstateRoute(Collections.singletonList(ROUTE)).build();
+ }
+
+ @Override
+ public void setUp() throws Exception {
+ super.setUp();
+ this.ribSupport = LinkstateRIBSupport.getInstance(this.mappingService);
+ setUpTestCustomizer(ribSupport);
+ }
+
+ @Test
+ public void testDeleteRoutes() {
+ this.ribSupport.deleteRoutes(this.tx, getTablePath(), createNlriWithDrawnRoute(UNREACH_NLRI));
+ final InstanceIdentifier<LinkstateRoute> instanceIdentifier = this.deletedRoutes.get(0);
+ assertEquals(ROUTE_KEY, instanceIdentifier.firstKeyOf(LinkstateRoute.class));
+ }
+
+ @Test
+ public void testPutRoutes() {
+ this.ribSupport.putRoutes(this.tx, getTablePath(), createNlriAdvertiseRoute(REACH_NLRI), createAttributes());
+ final LinkstateRoute route = (LinkstateRoute) this.insertedRoutes.get(0).getValue();
+ assertEquals(ROUTE, route);
+ }
+
+ @Test
+ public void testEmptyRoute() {
+ final Routes empty = new LinkstateRoutesCaseBuilder().setLinkstateRoutes(
+ new LinkstateRoutesBuilder().setLinkstateRoute(Collections.emptyList()).build()).build();
+ assertEquals(createEmptyTable(empty), this.ribSupport.emptyTable());
+ }
+
+ @Test
+ public void testBuildMpUnreachNlriUpdate() {
+ final Update update = this.ribSupport.buildUpdate(Collections.emptyList(), createRoutes(ROUTES), ATTRIBUTES);
+ assertEquals(UNREACH_NLRI, update.getAttributes().augmentation(Attributes2.class)
+ .getMpUnreachNlri().getWithdrawnRoutes().getDestinationType());
+ assertNull(update.getAttributes().augmentation(Attributes1.class));
+ }
+
+ @Test
+ public void testBuildMpReachNlriUpdate() {
+ final Update update = this.ribSupport.buildUpdate(createRoutes(ROUTES), Collections.emptyList(), ATTRIBUTES);
+ assertEquals(REACH_NLRI, update.getAttributes().augmentation(Attributes1.class)
+ .getMpReachNlri().getAdvertizedRoutes().getDestinationType());
+ assertNull(update.getAttributes().augmentation(Attributes2.class));
+ }
+
+ @Test
+ public void testCacheableNlriObjects() {
+ Assert.assertEquals(ImmutableSet.of(), this.ribSupport.cacheableNlriObjects());
+ }
+
+ @Test
+ public void testCacheableAttributeObjects() {
+ Assert.assertEquals(ImmutableSet.of(), this.ribSupport.cacheableAttributeObjects());
+ }
+
+ @Test
+ public void testRouteIdAddPath() {
+ Assert.assertEquals(ROUTE_KEY, this.ribSupport.createRouteListKey(ROUTE_KEY.getPathId().getValue(),
+ ROUTE_KEY.getRouteKey()));
+ }
+
+ @Test
+ public void testRoutePath() {
+ final NodeIdentifierWithPredicates prefixNii = createRouteNIWP(ROUTES);
+ Assert.assertEquals(getRoutePath().node(prefixNii), this.ribSupport.routePath(getTablePath().node(Routes.QNAME), prefixNii));
+ }
+
+ @Test
+ public void testRouteAttributesIdentifier() {
+ Assert.assertEquals(new NodeIdentifier(QName.create(LinkstateRoutes.QNAME,
+ org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.rib.rev180329.rib.tables.Attributes.QNAME.getLocalName().intern())),
+ this.ribSupport.routeAttributesIdentifier());
+ }
+
+ @Test
+ public void testRoutesCaseClass() {
+ Assert.assertEquals(LinkstateRoutesCase.class, this.ribSupport.routesCaseClass());
+ }
+
+ @Test
+ public void testRoutesContainerClass() {
+ Assert.assertEquals(LinkstateRoutes.class, this.ribSupport.routesContainerClass());
+ }
+
+ @Test
+ public void testRoutesListClass() {
+ Assert.assertEquals(LinkstateRoute.class, this.ribSupport.routesListClass());
+ }
+
+ @Test
+ public void testChangedRoutes() {
+ final Routes emptyCase = new LinkstateRoutesCaseBuilder().build();
+ DataTreeCandidateNode tree = DataTreeCandidates.fromNormalizedNode(getRoutePath(),
+ createRoutes(emptyCase)).getRootNode();
+ Assert.assertTrue(this.ribSupport.changedRoutes(tree).isEmpty());
+
+ final Routes emptyRoutes = new LinkstateRoutesCaseBuilder()
+ .setLinkstateRoutes(new LinkstateRoutesBuilder().build()).build();
+ tree = DataTreeCandidates.fromNormalizedNode(getRoutePath(), createRoutes(emptyRoutes)).getRootNode();
+ Assert.assertTrue(this.ribSupport.changedRoutes(tree).isEmpty());
+
+ final Routes routes = new LinkstateRoutesCaseBuilder().setLinkstateRoutes(ROUTES).build();
+ tree = DataTreeCandidates.fromNormalizedNode(getRoutePath(), createRoutes(routes)).getRootNode();
+ final Collection<DataTreeCandidateNode> result = this.ribSupport.changedRoutes(tree);
+ Assert.assertFalse(result.isEmpty());
+ }
+}
Code Review / bgpcep.git / blobdiff