use of org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.message.rev200120.KeepaliveBuilder in project bgpcep by opendaylight.
the class PeerTest method testClassicPeer.
@Test
public void testClassicPeer() throws Exception {
this.classic = AbstractAddPathTest.configurePeer(this.tableRegistry, this.neighborAddress.getIpv4AddressNoZone(), getRib(), null, PeerRole.Ibgp, new StrictBGPPeerRegistry());
this.classic.instantiateServiceInstance();
this.mockSession();
assertEquals(this.neighborAddress.getIpv4AddressNoZone().getValue(), this.classic.getName());
this.classic.onSessionUp(this.session);
assertEquals("BGPPeer{name=127.0.0.1, tables=[TablesKey{_afi=interface org.opendaylight.yang.gen.v1" + ".urn.opendaylight.params.xml.ns.yang.bgp.types.rev200120.Ipv4AddressFamily," + " _safi=interface org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.types" + ".rev200120.UnicastSubsequentAddressFamily}]}", this.classic.toString());
final Nlri n1 = new NlriBuilder().setPrefix(new Ipv4Prefix("8.0.1.0/28")).build();
final Nlri n2 = new NlriBuilder().setPrefix(new Ipv4Prefix("127.0.0.1/32")).build();
final Nlri n3 = new NlriBuilder().setPrefix(new Ipv4Prefix("2.2.2.2/24")).build();
final List<Nlri> nlris = Lists.newArrayList(n1, n2, n3);
final UpdateBuilder ub = new UpdateBuilder();
ub.setNlri(nlris);
final Origin origin = new OriginBuilder().setValue(BgpOrigin.Igp).build();
final AsPath asPath = new AsPathBuilder().setSegments(Collections.emptyList()).build();
final CNextHop nextHop = new Ipv4NextHopCaseBuilder().setIpv4NextHop(new Ipv4NextHopBuilder().setGlobal(new Ipv4AddressNoZone("127.0.0.1")).build()).build();
final AttributesBuilder ab = new AttributesBuilder();
ub.setAttributes(ab.setOrigin(origin).setAsPath(asPath).setCNextHop(nextHop).build());
try {
this.classic.onMessage(this.session, ub.build());
fail();
} catch (final BGPDocumentedException e) {
assertEquals(BGPError.MANDATORY_ATTR_MISSING_MSG + "LOCAL_PREF", e.getMessage());
assertEquals(BGPError.WELL_KNOWN_ATTR_MISSING.getCode(), e.getError().getCode());
assertEquals(BGPError.WELL_KNOWN_ATTR_MISSING.getSubcode(), e.getError().getSubcode());
assertArrayEquals(new byte[] { LocalPreferenceAttributeParser.TYPE }, e.getData());
}
assertEquals(0, this.routes.size());
final LocalPref localPref = new LocalPrefBuilder().setPref(Uint32.valueOf(100)).build();
ub.setAttributes(ab.setLocalPref(localPref).build());
this.classic.onMessage(this.session, ub.build());
assertEquals(3, this.routes.size());
// create new peer so that it gets advertized routes from RIB
final BGPPeer testingPeer = AbstractAddPathTest.configurePeer(this.tableRegistry, this.neighborAddress.getIpv4AddressNoZone(), getRib(), null, PeerRole.Ibgp, new StrictBGPPeerRegistry());
testingPeer.instantiateServiceInstance();
testingPeer.onSessionUp(this.session);
assertEquals(3, this.routes.size());
final Nlri n11 = new NlriBuilder().setPrefix(new Ipv4Prefix("8.0.1.0/28")).build();
final Nlri n22 = new NlriBuilder().setPrefix(new Ipv4Prefix("8.0.1.16/28")).build();
final List<Nlri> nlris2 = Lists.newArrayList(n11, n22);
ub.setNlri(nlris2);
final WithdrawnRoutes w1 = new WithdrawnRoutesBuilder().setPrefix(new Ipv4Prefix("8.0.1.0/28")).build();
final WithdrawnRoutes w2 = new WithdrawnRoutesBuilder().setPrefix(new Ipv4Prefix("127.0.0.1/32")).build();
final WithdrawnRoutes w3 = new WithdrawnRoutesBuilder().setPrefix(new Ipv4Prefix("2.2.2.2/24")).build();
final List<WithdrawnRoutes> wrs = Lists.newArrayList(w1, w2, w3);
ub.setWithdrawnRoutes(wrs);
this.classic.onMessage(this.session, ub.build());
assertEquals(2, this.routes.size());
this.classic.onMessage(this.session, new KeepaliveBuilder().build());
this.classic.onMessage(this.session, new UpdateBuilder().setAttributes(new AttributesBuilder().addAugmentation(new AttributesUnreachBuilder().setMpUnreachNlri(new MpUnreachNlriBuilder().setAfi(IPV4_AFI).setSafi(SAFI).build()).build()).build()).build());
this.classic.onMessage(this.session, new RouteRefreshBuilder().setAfi(IPV4_AFI).setSafi(SAFI).build());
this.classic.onMessage(this.session, new RouteRefreshBuilder().setAfi(Ipv6AddressFamily.class).setSafi(SAFI).build());
assertEquals(2, this.routes.size());
this.classic.releaseConnection();
}
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