vpnmanager/vpnmanager-impl/src/test/java/org/opendaylight/vpnservice/test/VpnSubnetRouteHandlerTest.java

   1 /*
   2  * Copyright (c) 2016 Ericsson India Global Services Pvt Ltd. and others.  All rights reserved.
   3  *
   4  * This program and the accompanying materials are made available under the
   5  * terms of the Eclipse Public License v1.0 which accompanies this distribution,
   6  * and is available at http://www.eclipse.org/legal/epl-v10.html
   7  */
   8
   9 package org.opendaylight.vpnservice.test;
  10
  11 import com.google.common.base.Optional;
  12 import com.google.common.util.concurrent.Futures;
  13 import org.junit.Before;
  14 import org.junit.Test;
  15 import org.junit.runner.RunWith;
  16 import org.mockito.Mock;
  17 import org.mockito.runners.MockitoJUnitRunner;
  18 import org.opendaylight.bgpmanager.api.IBgpManager;
  19 import org.opendaylight.controller.md.sal.binding.api.DataBroker;
  20 import org.opendaylight.controller.md.sal.binding.api.DataChangeListener;
  21 import org.opendaylight.controller.md.sal.binding.api.ReadOnlyTransaction;
  22 import org.opendaylight.controller.md.sal.binding.api.WriteTransaction;
  23 import org.opendaylight.controller.md.sal.common.api.data.AsyncDataBroker;
  24 import org.opendaylight.controller.md.sal.common.api.data.LogicalDatastoreType;
  25 import org.opendaylight.vpnservice.VpnInterfaceManager;
  26 import org.opendaylight.vpnservice.VpnSubnetRouteHandler;
  27 import org.opendaylight.vpnservice.interfacemgr.globals.IfmConstants;
  28 import org.opendaylight.vpnservice.utilities.InterfaceUtils;
  29 import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.iana._if.type.rev140508.L2vlan;
  30 import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.inet.types.rev100924.IpAddress;
  31 import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.inet.types.rev100924.IpAddressBuilder;
  32 import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.interfaces.rev140508.interfaces.state.Interface;
  33 import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.interfaces.rev140508.interfaces.state.InterfaceKey;
  34 import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.yang.types.rev130715.Uuid;
  35 import org.opendaylight.yang.gen.v1.urn.opendaylight.inventory.rev130819.NodeConnectorId;
  36 import org.opendaylight.yang.gen.v1.urn.opendaylight.l3vpn.rev130911.PortOpData;
  37 import org.opendaylight.yang.gen.v1.urn.opendaylight.l3vpn.rev130911.PortOpDataBuilder;
  38 import org.opendaylight.yang.gen.v1.urn.opendaylight.l3vpn.rev130911.SubnetOpData;
  39 import org.opendaylight.yang.gen.v1.urn.opendaylight.l3vpn.rev130911.RdToElanOp;
  40 import org.opendaylight.yang.gen.v1.urn.opendaylight.l3vpn.rev130911.VpnInstanceToVpnId;
  41 import org.opendaylight.yang.gen.v1.urn.opendaylight.l3vpn.rev130911.TaskState;
  42 import org.opendaylight.yang.gen.v1.urn.opendaylight.l3vpn.rev130911.port.op.data.PortOpDataEntry;
  43 import org.opendaylight.yang.gen.v1.urn.opendaylight.l3vpn.rev130911.port.op.data.PortOpDataEntryBuilder;
  44 import org.opendaylight.yang.gen.v1.urn.opendaylight.l3vpn.rev130911.port.op.data.PortOpDataEntryKey;
  45 import org.opendaylight.yang.gen.v1.urn.opendaylight.l3vpn.rev130911.rd.to.elan.op.RdToElanOpEntry;
  46 import org.opendaylight.yang.gen.v1.urn.opendaylight.l3vpn.rev130911.rd.to.elan.op.RdToElanOpEntryBuilder;
  47 import org.opendaylight.yang.gen.v1.urn.opendaylight.l3vpn.rev130911.rd.to.elan.op.RdToElanOpEntryKey;
  48 import org.opendaylight.yang.gen.v1.urn.opendaylight.l3vpn.rev130911.subnet.op.data.SubnetOpDataEntry;
  49 import org.opendaylight.yang.gen.v1.urn.opendaylight.l3vpn.rev130911.subnet.op.data.SubnetOpDataEntryBuilder;
  50 import org.opendaylight.yang.gen.v1.urn.opendaylight.l3vpn.rev130911.subnet.op.data.SubnetOpDataEntryKey;
  51 import org.opendaylight.yang.gen.v1.urn.opendaylight.l3vpn.rev130911.subnet.op.data.subnet.op.data.entry.SubnetToDpn;
  52 import org.opendaylight.yang.gen.v1.urn.opendaylight.l3vpn.rev130911.subnet.op.data.subnet.op.data.entry.SubnetToDpnBuilder;
  53 import org.opendaylight.yang.gen.v1.urn.opendaylight.l3vpn.rev130911.subnet.op.data.subnet.op.data.entry.SubnetToDpnKey;
  54 import org.opendaylight.yang.gen.v1.urn.opendaylight.l3vpn.rev130911.subnet.op.data.subnet.op.data.entry.subnet.to.dpn.VpnInterfaces;
  55 import org.opendaylight.yang.gen.v1.urn.opendaylight.l3vpn.rev130911.subnet.op.data.subnet.op.data.entry.subnet.to.dpn.VpnInterfacesBuilder;
  56 import org.opendaylight.yang.gen.v1.urn.opendaylight.l3vpn.rev130911.subnet.op.data.subnet.op.data.entry.subnet.to.dpn.VpnInterfacesKey;
  57 import org.opendaylight.yang.gen.v1.urn.opendaylight.l3vpn.rev130911.vpn.instance.to.vpn.id.VpnInstance;
  58 import org.opendaylight.yang.gen.v1.urn.opendaylight.l3vpn.rev130911.vpn.instance.to.vpn.id.VpnInstanceBuilder;
  59 import org.opendaylight.yang.gen.v1.urn.opendaylight.l3vpn.rev130911.vpn.instance.to.vpn.id.VpnInstanceKey;
  60 import org.opendaylight.yang.gen.v1.urn.opendaylight.vpnservice.idmanager.rev150403.AllocateIdInput;
  61 import org.opendaylight.yang.gen.v1.urn.opendaylight.vpnservice.idmanager.rev150403.AllocateIdInputBuilder;
  62 import org.opendaylight.yang.gen.v1.urn.opendaylight.vpnservice.idmanager.rev150403.AllocateIdOutput;
  63 import org.opendaylight.yang.gen.v1.urn.opendaylight.vpnservice.idmanager.rev150403.AllocateIdOutputBuilder;
  64 import org.opendaylight.yang.gen.v1.urn.opendaylight.vpnservice.idmanager.rev150403.IdManagerService;
  65 import org.opendaylight.yang.gen.v1.urn.opendaylight.vpnservice.itm.op.rev150701.DpnEndpoints;
  66 import org.opendaylight.yang.gen.v1.urn.opendaylight.vpnservice.itm.op.rev150701.dpn.endpoints.DPNTEPsInfo;
  67 import org.opendaylight.yang.gen.v1.urn.opendaylight.vpnservice.itm.op.rev150701.dpn.endpoints.DPNTEPsInfoBuilder;
  68 import org.opendaylight.yang.gen.v1.urn.opendaylight.vpnservice.itm.op.rev150701.dpn.endpoints.DPNTEPsInfoKey;
  69 import org.opendaylight.yang.gen.v1.urn.opendaylight.vpnservice.itm.op.rev150701.dpn.endpoints.dpn.teps.info.TunnelEndPoints;
  70 import org.opendaylight.yang.gen.v1.urn.opendaylight.vpnservice.itm.op.rev150701.dpn.endpoints.dpn.teps.info.TunnelEndPointsBuilder;
  71 import org.opendaylight.yang.gen.v1.urn.opendaylight.vpnservice.neutronvpn.rev150602.PortAddedToSubnet;
  72 import org.opendaylight.yang.gen.v1.urn.opendaylight.vpnservice.neutronvpn.rev150602.PortRemovedFromSubnet;
  73 import org.opendaylight.yang.gen.v1.urn.opendaylight.vpnservice.neutronvpn.rev150602.PortAddedToSubnetBuilder;
  74 import org.opendaylight.yang.gen.v1.urn.opendaylight.vpnservice.neutronvpn.rev150602.PortRemovedFromSubnetBuilder;
  75 import org.opendaylight.yang.gen.v1.urn.opendaylight.vpnservice.neutronvpn.rev150602.SubnetAddedToVpn;
  76 import org.opendaylight.yang.gen.v1.urn.opendaylight.vpnservice.neutronvpn.rev150602.SubnetUpdatedInVpn;
  77 import org.opendaylight.yang.gen.v1.urn.opendaylight.vpnservice.neutronvpn.rev150602.SubnetDeletedFromVpn;
  78 import org.opendaylight.yang.gen.v1.urn.opendaylight.vpnservice.neutronvpn.rev150602.SubnetAddedToVpnBuilder;
  79 import org.opendaylight.yang.gen.v1.urn.opendaylight.vpnservice.neutronvpn.rev150602.SubnetUpdatedInVpnBuilder;
  80 import org.opendaylight.yang.gen.v1.urn.opendaylight.vpnservice.neutronvpn.rev150602.SubnetDeletedFromVpnBuilder;
  81 import org.opendaylight.yang.gen.v1.urn.opendaylight.vpnservice.neutronvpn.rev150602.Subnetmaps;
  82 import org.opendaylight.yang.gen.v1.urn.opendaylight.vpnservice.neutronvpn.rev150602.subnetmaps.Subnetmap;
  83 import org.opendaylight.yang.gen.v1.urn.opendaylight.vpnservice.neutronvpn.rev150602.subnetmaps.SubnetmapBuilder;
  84 import org.opendaylight.yang.gen.v1.urn.opendaylight.vpnservice.neutronvpn.rev150602.subnetmaps.SubnetmapKey;
  85 import org.opendaylight.yangtools.concepts.ListenerRegistration;
  86 import org.opendaylight.yangtools.yang.binding.InstanceIdentifier;
  87 import org.opendaylight.yangtools.yang.common.RpcResult;
  88 import org.opendaylight.yangtools.yang.common.RpcResultBuilder;
  89
  90 import java.math.BigInteger;
  91 import java.util.ArrayList;
  92 import java.util.List;
  93 import java.util.concurrent.Future;
  94
  95 import static org.mockito.Matchers.any;
  96 import static org.mockito.Mockito.doReturn;
  97 import static org.mockito.Mockito.verify;
  98 import static org.mockito.Mockito.when;
  99
 100 @RunWith(MockitoJUnitRunner.class)
 101 public class VpnSubnetRouteHandlerTest {
 102
 103     BigInteger dpId = BigInteger.valueOf(1);
 104     PortAddedToSubnet portAddedToSubnet = null;
 105     PortRemovedFromSubnet portRemovedFromSubnet = null;
 106     SubnetAddedToVpn subnetAddedToVpn = null;
 107     SubnetUpdatedInVpn subnetUpdatedInVpn = null;
 108     SubnetDeletedFromVpn subnetDeletedFromVpn = null;
 109     SubnetToDpn subnetToDpn = null;
 110     RdToElanOpEntry rdToElanOpEntry = null;
 111     String subnetIp = "10.1.1.24";
 112     String nexthopIp = null;
 113     String poolName = null;
 114     String interfaceName = "VPN";
 115     Uuid subnetId = Uuid.getDefaultInstance("067e6162-3b6f-4ae2-a171-2470b63dff00");
 116     Uuid portId = Uuid.getDefaultInstance("54947df8-0e9e-4471-a2f9-9af509fb5889");
 117     Uuid tenantId = Uuid.getDefaultInstance("54947df8-0e9e-4571-a2f9-9af509fb5889");
 118     String portKey = portId.getValue();
 119     Long elanTag = null;
 120     Long longId = null;
 121     PortOpDataEntry portOp = null;
 122     PortOpData portOpData = null;
 123     SubnetOpDataEntry subnetOp = null;
 124     org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.interfaces.rev140508.interfaces.state.Interface
 125             stateInterface;
 126     List<String> lowerLayerIfList = new ArrayList<>();
 127     NodeConnectorId nodeConnectorId = null;
 128     VpnInterfaces vpnIntfaces = null;
 129     VpnInstance vpnInstance = null;
 130     Subnetmap subnetmap = null;
 131     DPNTEPsInfo dpntePsInfo = null;
 132     TunnelEndPoints tunlEndPts = null;
 133     IpAddress ipAddress = null;
 134     String idKey = null;
 135     AllocateIdOutput allocateIdOutput = null;
 136     AllocateIdInput allocateIdInput = null;
 137
 138     InstanceIdentifier<org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.interfaces.rev140508.interfaces
 139             .state.Interface> ifStateId = InterfaceUtils.buildStateInterfaceId(portKey);
 140     InstanceIdentifier<SubnetOpDataEntry> subOpIdentifier = InstanceIdentifier.builder(SubnetOpData.class).
 141             child(SubnetOpDataEntry.class, new SubnetOpDataEntryKey(subnetId)).build();
 142     InstanceIdentifier<SubnetToDpn> dpnOpId = subOpIdentifier.child(SubnetToDpn.class, new SubnetToDpnKey(dpId));
 143     InstanceIdentifier<DPNTEPsInfo> tunnelInfoId =
 144             InstanceIdentifier.builder(DpnEndpoints.class).child(DPNTEPsInfo.class, new DPNTEPsInfoKey(dpId)).build();
 145     InstanceIdentifier<PortOpDataEntry> portOpIdentifier = InstanceIdentifier.builder(PortOpData.class).
 146             child(PortOpDataEntry.class, new PortOpDataEntryKey(portKey)).build();
 147     InstanceIdentifier<PortOpDataEntry> instPortOp = InstanceIdentifier.builder(PortOpData.class).
 148             child(PortOpDataEntry.class, new PortOpDataEntryKey(interfaceName)).build();
 149     InstanceIdentifier<Subnetmap> subMapid = InstanceIdentifier.builder(Subnetmaps.class).child(Subnetmap.class, new
 150             SubnetmapKey(subnetId)).build();
 151     InstanceIdentifier<PortOpData> portOpIdentifr = InstanceIdentifier.builder(PortOpData.class).build();
 152     InstanceIdentifier<RdToElanOpEntry> rdIdentifier = InstanceIdentifier.builder(RdToElanOp.class).
 153             child(RdToElanOpEntry.class, new RdToElanOpEntryKey(interfaceName, subnetIp)).build();
 154     InstanceIdentifier<org.opendaylight.yang.gen.v1.urn.opendaylight.l3vpn.rev130911.vpn.instance.to.vpn.id
 155             .VpnInstance> instVpnInstance = getVpnInstanceToVpnIdIdentifier(interfaceName);
 156
 157     @Mock DataBroker dataBroker;
 158     @Mock ListenerRegistration<DataChangeListener> dataChangeListenerRegistration;
 159     @Mock ReadOnlyTransaction mockReadTx;
 160     @Mock WriteTransaction mockWriteTx;
 161     @Mock IBgpManager bgpManager;
 162     @Mock VpnInterfaceManager vpnInterfaceManager;
 163     @Mock IdManagerService idManager;
 164
 165     VpnSubnetRouteHandler vpnSubnetRouteHandler;
 166
 167     Optional<Interface> optionalIfState;
 168     Optional<SubnetOpDataEntry> optionalSubs;
 169     Optional<SubnetToDpn> optionalSubDpn;
 170     Optional<DPNTEPsInfo> optionalTunnelInfo;
 171     Optional<PortOpDataEntry> optionalPortOp;
 172     Optional<PortOpData> optionalPtOp;
 173     Optional<Subnetmap> optionalSubnetMap;
 174     Optional<RdToElanOpEntry> optionalRd;
 175     Optional<org.opendaylight.yang.gen.v1.urn.opendaylight.l3vpn.rev130911.vpn.instance.to.vpn.id.VpnInstance>
 176             optionalVpnInstnce;
 177
 178     @Before
 179     public void setUp() throws Exception {
 180         when(dataBroker.registerDataChangeListener(
 181                 any(LogicalDatastoreType.class),
 182                 any(InstanceIdentifier.class),
 183                 any(DataChangeListener.class),
 184                 any(AsyncDataBroker.DataChangeScope.class)))
 185                 .thenReturn(dataChangeListenerRegistration);
 186         setupMocks();
 187
 188         vpnSubnetRouteHandler = new VpnSubnetRouteHandler(dataBroker, bgpManager, vpnInterfaceManager);
 189         vpnSubnetRouteHandler.setIdManager(idManager);
 190         Future<RpcResult<AllocateIdOutput>> idOutputOptional = RpcResultBuilder.success(allocateIdOutput).buildFuture();
 191
 192         optionalIfState = Optional.of(stateInterface);
 193         optionalSubs = Optional.of(subnetOp);
 194         optionalSubDpn = Optional.of(subnetToDpn);
 195         optionalTunnelInfo = Optional.of(dpntePsInfo);
 196         optionalPortOp = Optional.of(portOp);
 197         optionalPtOp = Optional.of(portOpData);
 198         optionalSubnetMap = Optional.of(subnetmap);
 199         optionalRd = Optional.of(rdToElanOpEntry);
 200         optionalVpnInstnce = Optional.of(vpnInstance);
 201
 202         doReturn(Futures.immediateCheckedFuture(optionalRd)).when(mockReadTx).read(LogicalDatastoreType.OPERATIONAL,
 203                 rdIdentifier);
 204         doReturn(Futures.immediateCheckedFuture(optionalIfState)).when(mockReadTx).read(LogicalDatastoreType
 205                 .OPERATIONAL, ifStateId);
 206         doReturn(Futures.immediateCheckedFuture(optionalSubs)).when(mockReadTx).read(LogicalDatastoreType
 207                 .OPERATIONAL, subOpIdentifier);
 208         doReturn(Futures.immediateCheckedFuture(optionalSubDpn)).when(mockReadTx).read(LogicalDatastoreType
 209                 .OPERATIONAL, dpnOpId);
 210         doReturn(Futures.immediateCheckedFuture(optionalTunnelInfo)).when(mockReadTx).read(LogicalDatastoreType
 211                 .CONFIGURATION, tunnelInfoId);
 212         doReturn(Futures.immediateCheckedFuture(optionalPortOp)).when(mockReadTx).read(LogicalDatastoreType
 213                 .OPERATIONAL, portOpIdentifier);
 214         doReturn(Futures.immediateCheckedFuture(optionalPtOp)).when(mockReadTx).read(LogicalDatastoreType
 215                 .OPERATIONAL, portOpIdentifr);
 216         doReturn(Futures.immediateCheckedFuture(optionalPortOp)).when(mockReadTx).read(LogicalDatastoreType
 217                 .OPERATIONAL, instPortOp);
 218         doReturn(Futures.immediateCheckedFuture(optionalSubnetMap)).when(mockReadTx).read(LogicalDatastoreType
 219                 .CONFIGURATION, subMapid);
 220         doReturn(Futures.immediateCheckedFuture(optionalVpnInstnce)).when(mockReadTx).read(LogicalDatastoreType
 221                 .CONFIGURATION, instVpnInstance);
 222         doReturn(idOutputOptional).when(idManager).allocateId(allocateIdInput);
 223     }
 224
 225     private void setupMocks() {
 226
 227         nexthopIp = "10.1.1.25";
 228         idKey = "VPN.10.1.1.24";
 229         poolName = "vpnservices";
 230         elanTag = Long.valueOf(2);
 231         longId = Long.valueOf("100");
 232         nodeConnectorId = buildNodeConnectorId(dpId, Long.valueOf(2));
 233         ipAddress = IpAddressBuilder.getDefaultInstance(nexthopIp);
 234         vpnIntfaces = new VpnInterfacesBuilder().setInterfaceName(interfaceName).setKey(new VpnInterfacesKey
 235                 (interfaceName)).build();
 236         List<VpnInterfaces> vpnInterfaces = new ArrayList<>();
 237         List<SubnetToDpn> subToDpn = new ArrayList<>();
 238         List<Uuid> portList = new ArrayList<>();
 239         List<PortOpDataEntry> listPortOpDataEntry = new ArrayList<>();
 240         List<TunnelEndPoints> tunnelEndPoints = new ArrayList<>();
 241         vpnInterfaces.add(vpnIntfaces);
 242         lowerLayerIfList.add(nodeConnectorId.getValue());
 243         portOp = new PortOpDataEntryBuilder().setDpnId(dpId).setKey(new PortOpDataEntryKey(tenantId.getValue()))
 244                 .setSubnetId(subnetId).setPortId(tenantId.getValue()).build();
 245         subnetToDpn = new SubnetToDpnBuilder().setDpnId(dpId).setKey(new SubnetToDpnKey(dpId)).setVpnInterfaces
 246                 (vpnInterfaces).build();
 247         allocateIdOutput = new AllocateIdOutputBuilder().setIdValue(longId).build();
 248         allocateIdInput = new AllocateIdInputBuilder().setPoolName(poolName).setIdKey(idKey).build();
 249         subToDpn.add(subnetToDpn);
 250         portList.add(portId);
 251         listPortOpDataEntry.add(portOp);
 252         org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.interfaces.rev140508.interfaces.state
 253                 .InterfaceBuilder ifaceBuilder = new org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf
 254                 .interfaces.rev140508.interfaces.state.InterfaceBuilder();
 255         ifaceBuilder.setLowerLayerIf(lowerLayerIfList).setType(L2vlan.class)
 256                 .setAdminStatus(org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.interfaces.rev140508
 257                         .interfaces.state.Interface.AdminStatus.Up).setOperStatus(Interface.OperStatus.Up)
 258                 .setIfIndex(100).setKey(new InterfaceKey(interfaceName)).setName(interfaceName)
 259                 .setPhysAddress(org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.yang.types.rev130715
 260                         .PhysAddress.getDefaultInstance("AA:AA:AA:AA:AA:AA"));
 261         stateInterface = ifaceBuilder.build();
 262         portAddedToSubnet = new PortAddedToSubnetBuilder().setSubnetIp(subnetIp).setPortId(portId).setSubnetId
 263                 (subnetId).setElanTag(elanTag).build();
 264         portRemovedFromSubnet = new PortRemovedFromSubnetBuilder().setPortId(portId).setSubnetId(subnetId)
 265                 .setSubnetIp(subnetIp).setElanTag(elanTag).build();
 266         subnetAddedToVpn = new SubnetAddedToVpnBuilder().setElanTag(elanTag).setSubnetId(subnetId).setVpnName
 267                 (interfaceName).setExternalVpn(true).setSubnetIp(subnetIp).build();
 268         subnetUpdatedInVpn = new SubnetUpdatedInVpnBuilder().setElanTag(elanTag).setSubnetIp(subnetIp).setSubnetId
 269                 (subnetId).setVpnName(interfaceName).setExternalVpn(false).build();
 270         subnetDeletedFromVpn = new SubnetDeletedFromVpnBuilder().setExternalVpn(true).setSubnetId(subnetId)
 271                 .setSubnetIp(subnetIp).setVpnName(interfaceName).setElanTag(elanTag).build();
 272         subnetOp = new SubnetOpDataEntryBuilder().setElanTag(elanTag).setNhDpnId(dpId).setSubnetCidr(subnetIp)
 273                 .setSubnetId(subnetId).setKey(new SubnetOpDataEntryKey(subnetId)).setVpnName(interfaceName)
 274                 .setVrfId(interfaceName).setSubnetToDpn(subToDpn).setRouteAdvState(TaskState.Done).build();
 275         vpnInstance = new VpnInstanceBuilder().setVpnId(elanTag).setVpnInstanceName(interfaceName).setVrfId
 276                 (interfaceName).setKey(new VpnInstanceKey(interfaceName)).build();
 277         subnetmap = new SubnetmapBuilder().setSubnetIp(subnetIp).setId(subnetId).setNetworkId(portId).setKey(new
 278                 SubnetmapKey(subnetId)).setRouterId(portId).setVpnId(subnetId)
 279                 .setTenantId(tenantId).setPortList(portList).build();
 280         portOpData = new PortOpDataBuilder().setPortOpDataEntry(listPortOpDataEntry).build();
 281         dpntePsInfo = new DPNTEPsInfoBuilder().setDPNID(dpId).setUp(true).setKey(new DPNTEPsInfoKey(dpId))
 282                 .setTunnelEndPoints(tunnelEndPoints).build();
 283         tunlEndPts = new TunnelEndPointsBuilder().setInterfaceName(interfaceName).setVLANID(10).setIpAddress
 284                 (ipAddress).build();
 285         tunnelEndPoints.add(tunlEndPts);
 286         rdToElanOpEntry = new RdToElanOpEntryBuilder().setElanTag(elanTag).setRd(interfaceName).setVpnName
 287                 (interfaceName).setNextHopIp(nexthopIp)
 288                 .setKey(new RdToElanOpEntryKey(interfaceName, subnetIp)).setSubnetIp(subnetIp).build();
 289         doReturn(mockReadTx).when(dataBroker).newReadOnlyTransaction();
 290         doReturn(mockWriteTx).when(dataBroker).newWriteOnlyTransaction();
 291         doReturn(Futures.immediateCheckedFuture(null)).when(mockWriteTx).submit();
 292
 293     }
 294
 295     @Test
 296     public void testOnPortAddedToSubnet() {
 297
 298         vpnSubnetRouteHandler.onPortAddedToSubnet(portAddedToSubnet);
 299
 300         verify(mockWriteTx).put(LogicalDatastoreType.OPERATIONAL, portOpIdentifier, portOp, true);
 301         verify(mockWriteTx).put(LogicalDatastoreType.OPERATIONAL, dpnOpId, subnetToDpn, true);
 302         verify(mockWriteTx).put(LogicalDatastoreType.OPERATIONAL, subOpIdentifier, subnetOp, true);
 303     }
 304
 305     @Test
 306     public void testOnPortRemovedFromSubnet() {
 307
 308         vpnSubnetRouteHandler.onPortRemovedFromSubnet(portRemovedFromSubnet);
 309
 310         verify(mockWriteTx).delete(LogicalDatastoreType.OPERATIONAL, portOpIdentifier);
 311         verify(mockWriteTx).put(LogicalDatastoreType.OPERATIONAL, dpnOpId, subnetToDpn, true);
 312         verify(mockWriteTx).put(LogicalDatastoreType.OPERATIONAL, subOpIdentifier, subnetOp, true);
 313
 314     }
 315
 316     @Test
 317     public void testOnInterfaceUp() {
 318
 319         vpnSubnetRouteHandler.onInterfaceUp(stateInterface);
 320
 321         verify(mockWriteTx).put(LogicalDatastoreType.OPERATIONAL, instPortOp, portOp, true);
 322         verify(mockWriteTx).put(LogicalDatastoreType.OPERATIONAL, dpnOpId, subnetToDpn, true);
 323         verify(mockWriteTx).put(LogicalDatastoreType.OPERATIONAL, subOpIdentifier, subnetOp, true);
 324     }
 325
 326     @Test
 327     public void testOnInterfaceDown() {
 328
 329         vpnSubnetRouteHandler.onInterfaceDown(stateInterface);
 330
 331         verify(mockWriteTx).delete(LogicalDatastoreType.OPERATIONAL, dpnOpId);
 332         verify(mockWriteTx).put(LogicalDatastoreType.OPERATIONAL, subOpIdentifier, subnetOp, true);
 333
 334     }
 335
 336     @Test
 337     public void testOnSubnetAddedToVpn() {
 338
 339         doReturn(Futures.immediateCheckedFuture(Optional.absent())).when(mockReadTx).read(LogicalDatastoreType
 340                 .OPERATIONAL, subOpIdentifier);
 341
 342         vpnSubnetRouteHandler.onSubnetAddedToVpn(subnetAddedToVpn);
 343
 344         verify(mockWriteTx).put(LogicalDatastoreType.OPERATIONAL, dpnOpId, subnetToDpn, true);
 345         verify(mockWriteTx).put(LogicalDatastoreType.OPERATIONAL, portOpIdentifier, portOp, true);
 346         verify(mockWriteTx).put(LogicalDatastoreType.OPERATIONAL, subOpIdentifier, subnetOp, true);
 347
 348
 349     }
 350
 351     @Test
 352     public void testOnSubnetUpdatedInVpn() {
 353
 354         vpnSubnetRouteHandler.onSubnetUpdatedInVpn(subnetUpdatedInVpn);
 355
 356         verify(mockWriteTx).delete(LogicalDatastoreType.OPERATIONAL, instPortOp);
 357         verify(mockWriteTx).delete(LogicalDatastoreType.OPERATIONAL, subOpIdentifier);
 358
 359     }
 360
 361     @Test
 362     public void testOnSubnetDeletedFromVpn() {
 363
 364         vpnSubnetRouteHandler.onSubnetDeletedFromVpn(subnetDeletedFromVpn);
 365
 366         verify(mockWriteTx).delete(LogicalDatastoreType.OPERATIONAL, instPortOp);
 367         verify(mockWriteTx).delete(LogicalDatastoreType.OPERATIONAL, subOpIdentifier);
 368
 369     }
 370
 371     public static NodeConnectorId buildNodeConnectorId(BigInteger dpn, long portNo) {
 372         return new NodeConnectorId(buildNodeConnectorString(dpn, portNo));
 373     }
 374
 375     public static String buildNodeConnectorString(BigInteger dpn, long portNo) {
 376         return new StringBuffer().append(IfmConstants.OF_URI_PREFIX).append(dpn)
 377                 .append(IfmConstants.OF_URI_SEPARATOR).append(portNo).toString();
 378     }
 379
 380     public static InstanceIdentifier<org.opendaylight.yang.gen.v1.urn.opendaylight.l3vpn.rev130911.vpn.instance.to
 381             .vpn.id.VpnInstance> getVpnInstanceToVpnIdIdentifier(String vpnName) {
 382         return InstanceIdentifier.builder(VpnInstanceToVpnId.class).child(org.opendaylight.yang.gen.v1.urn
 383                 .opendaylight.l3vpn.rev130911.vpn.instance.to.vpn.id.VpnInstance.class,
 384                         new org.opendaylight.yang.gen.v1.urn.opendaylight.l3vpn.rev130911.vpn.instance.to.vpn.id.VpnInstanceKey(vpnName)).build();
 385     }
 386
 387 }