import static org.junit.Assert.assertEquals;
import static org.junit.Assert.assertFalse;
+import static org.junit.Assert.assertNotNull;
import static org.junit.Assert.assertTrue;
import static org.opendaylight.bgpcep.bgp.topology.provider.Ipv4ReachabilityTopologyBuilderTest.PATH_ID;
final Optional<Topology> topologyMaybe = getTopology(this.ipv6TopoBuilder.getInstanceIdentifier());
assertTrue(topologyMaybe.isPresent());
final Topology topology = topologyMaybe.get();
+ assertNotNull(topology.getTopologyTypes().getAugmentation(org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.odl.bgp.topology.types.rev160524.TopologyTypes1.class));
+ assertNotNull(topology.getTopologyTypes().getAugmentation(org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.odl.bgp.topology.types.rev160524.TopologyTypes1.class).getBgpIpv6ReachabilityTopology());
assertEquals(1, topology.getNode().size());
final Node node = topology.getNode().get(0);
assertEquals(NEXT_HOP, node.getNodeId().getValue());