2 * Copyright (c) 2016 Ericsson India Global Services Pvt Ltd. and others. All rights reserved.
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
9 package org.opendaylight.vpnservice.interfacemgr.test;
11 import com.google.common.base.Optional;
12 import com.google.common.util.concurrent.Futures;
13 import org.junit.After;
14 import org.junit.Before;
15 import org.junit.Test;
16 import org.junit.runner.RunWith;
17 import org.mockito.Mock;
18 import org.mockito.runners.MockitoJUnitRunner;
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.DataChangeScope;
24 import org.opendaylight.controller.md.sal.common.api.data.LogicalDatastoreType;
25 import org.opendaylight.vpnservice.interfacemgr.IfmUtil;
26 import org.opendaylight.vpnservice.interfacemgr.renderer.hwvtep.confighelpers.HwVTEPConfigRemoveHelper;
27 import org.opendaylight.vpnservice.interfacemgr.renderer.hwvtep.confighelpers.HwVTEPInterfaceConfigAddHelper;
28 import org.opendaylight.vpnservice.interfacemgr.renderer.hwvtep.statehelpers.HwVTEPInterfaceStateRemoveHelper;
29 import org.opendaylight.vpnservice.interfacemgr.renderer.hwvtep.statehelpers.HwVTEPInterfaceStateUpdateHelper;
30 import org.opendaylight.vpnservice.interfacemgr.renderer.hwvtep.utilities.SouthboundUtils;
31 import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.interfaces.rev140508.interfaces.Interface;
32 import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.interfaces.rev140508.interfaces.state.InterfaceBuilder;
33 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.ovsdb.hwvtep.rev150901.EncapsulationTypeVxlanOverIpv4;
34 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.ovsdb.hwvtep.rev150901.HwvtepPhysicalLocatorAugmentation;
35 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.ovsdb.hwvtep.rev150901.HwvtepPhysicalLocatorAugmentationBuilder;
36 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.ovsdb.hwvtep.rev150901.hwvtep.physical._switch.attributes.Tunnels;
37 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.ovsdb.hwvtep.rev150901.hwvtep.physical._switch.attributes.TunnelsBuilder;
38 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.ovsdb.hwvtep.rev150901.hwvtep.physical._switch.attributes.TunnelsKey;
39 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.ovsdb.hwvtep.rev150901.hwvtep.tunnel.attributes.BfdParams;
40 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.ovsdb.hwvtep.rev150901.hwvtep.tunnel.attributes.BfdStatus;
41 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.ovsdb.hwvtep.rev150901.hwvtep.tunnel.attributes.BfdStatusBuilder;
42 import org.opendaylight.yang.gen.v1.urn.opendaylight.vpnservice.interfacemgr.meta.rev151007.TunnelInstanceInterfaceMap;
43 import org.opendaylight.yang.gen.v1.urn.opendaylight.vpnservice.interfacemgr.meta.rev151007.tunnel.instance._interface.map.TunnelInstanceInterface;
44 import org.opendaylight.yang.gen.v1.urn.opendaylight.vpnservice.interfacemgr.meta.rev151007.tunnel.instance._interface.map.TunnelInstanceInterfaceBuilder;
45 import org.opendaylight.yang.gen.v1.urn.opendaylight.vpnservice.interfacemgr.meta.rev151007.tunnel.instance._interface.map.TunnelInstanceInterfaceKey;
46 import org.opendaylight.yang.gen.v1.urn.opendaylight.vpnservice.interfacemgr.rev150331.IfTunnel;
47 import org.opendaylight.yang.gen.v1.urn.opendaylight.vpnservice.interfacemgr.rev150331.ParentRefs;
48 import org.opendaylight.yang.gen.v1.urn.opendaylight.vpnservice.interfacemgr.rev150331.TunnelTypeVxlan;
49 import org.opendaylight.yang.gen.v1.urn.tbd.params.xml.ns.yang.network.topology.rev131021.network.topology.topology.Node;
50 import org.opendaylight.yang.gen.v1.urn.tbd.params.xml.ns.yang.network.topology.rev131021.network.topology.topology.node.TerminationPoint;
51 import org.opendaylight.yang.gen.v1.urn.tbd.params.xml.ns.yang.network.topology.rev131021.network.topology.topology.node.TerminationPointBuilder;
52 import org.opendaylight.yang.gen.v1.urn.tbd.params.xml.ns.yang.network.topology.rev131021.network.topology.topology.node.TerminationPointKey;
53 import org.opendaylight.yangtools.concepts.ListenerRegistration;
54 import org.opendaylight.yangtools.yang.binding.InstanceIdentifier;
56 import java.math.BigInteger;
57 import java.util.ArrayList;
58 import java.util.List;
60 import static org.mockito.Matchers.any;
61 import static org.mockito.Mockito.*;
63 @RunWith(MockitoJUnitRunner.class)
64 public class HwVTEPConfigurationTest {
66 @Mock DataBroker dataBroker;
67 @Mock ListenerRegistration<DataChangeListener> dataChangeListenerRegistration;
68 @Mock ReadOnlyTransaction mockReadTx;
69 @Mock WriteTransaction mockWriteTx;
70 @Mock InstanceIdentifier<TunnelInstanceInterface> tunnelInterfaceId;
71 @Mock TunnelInstanceInterface tunnelInterface;
72 @Mock Tunnels newTunnel;
73 @Mock Tunnels oldTunnel;
74 HwVTEPInterfaceConfigAddHelper addHelper;
75 HwVTEPConfigRemoveHelper removeHelper;
76 HwVTEPInterfaceStateUpdateHelper updateHelper;
77 HwVTEPInterfaceStateRemoveHelper stateRemoveHelper;
79 BigInteger dpId = BigInteger.valueOf(1);
80 Interface hwVTEPInterfaceEnabled;
81 Interface hwVTEPInterfaceDisabled;
82 ParentRefs parentRefs;
84 InstanceIdentifier<TerminationPoint> tpPath;
85 TerminationPoint terminationPoint;
86 InstanceIdentifier<Node> physicalSwitchId;
87 InstanceIdentifier<Node> globalId;
88 InstanceIdentifier<Tunnels> tunnelsInstanceIdentifier;
89 InstanceIdentifier<org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.interfaces.rev140508.interfaces.state.Interface> interfaceStateIdentifier;
92 public void setUp() throws Exception {
93 when(dataBroker.registerDataChangeListener(
94 any(LogicalDatastoreType.class),
95 any(InstanceIdentifier.class),
96 any(DataChangeListener.class),
97 any(DataChangeScope.class)))
98 .thenReturn(dataChangeListenerRegistration);
103 public void cleanUp(){
106 private void setupMocks() {
107 hwVTEPInterfaceEnabled = InterfaceManagerTestUtil.buildTunnelInterface(dpId, InterfaceManagerTestUtil.tunnelInterfaceName ,"Test hwVTEP Interface1", true, TunnelTypeVxlan.class, "192.168.56.101", "192.168.56.102");
108 hwVTEPInterfaceDisabled = InterfaceManagerTestUtil.buildTunnelInterface(dpId, InterfaceManagerTestUtil.tunnelInterfaceName ,"Test hwVTEP Interface1", false, TunnelTypeVxlan.class, "192.168.56.101", "192.168.56.102");
109 interfaceStateIdentifier = IfmUtil.buildStateInterfaceId(hwVTEPInterfaceEnabled.getName());
110 parentRefs = hwVTEPInterfaceEnabled.getAugmentation(ParentRefs.class);
111 ifTunnel = hwVTEPInterfaceEnabled.getAugmentation(IfTunnel.class);
112 physicalSwitchId = SouthboundUtils.createPhysicalSwitchInstanceIdentifier("s1");
113 globalId = SouthboundUtils.createPhysicalSwitchInstanceIdentifier("s1");
114 tunnelsInstanceIdentifier = org.opendaylight.vpnservice.interfacemgr.renderer.hwvtep.utilities.SouthboundUtils.
115 createTunnelsInstanceIdentifier(physicalSwitchId,
116 ifTunnel.getTunnelSource(), ifTunnel.getTunnelDestination());
117 tunnelInterfaceId = InstanceIdentifier.builder(TunnelInstanceInterfaceMap.class).
118 child(TunnelInstanceInterface.class, new TunnelInstanceInterfaceKey(tunnelsInstanceIdentifier.toString())).build();
119 tunnelInterface = new TunnelInstanceInterfaceBuilder().
120 setTunnelInstanceIdentifier(tunnelsInstanceIdentifier.toString()).setKey(new TunnelInstanceInterfaceKey(tunnelsInstanceIdentifier.toString())).setInterfaceName(hwVTEPInterfaceEnabled.getName()).build();
122 //Setup termination points
123 TerminationPointKey tpKey = SouthboundUtils.getTerminationPointKey(ifTunnel.getTunnelDestination().getIpv4Address().getValue());
124 tpPath = SouthboundUtils.createInstanceIdentifier(globalId, tpKey);
125 TerminationPointBuilder tpBuilder = new TerminationPointBuilder();
126 HwvtepPhysicalLocatorAugmentationBuilder tpAugmentationBuilder =
127 new HwvtepPhysicalLocatorAugmentationBuilder();
128 tpBuilder.setKey(tpKey);
129 tpBuilder.setTpId(tpKey.getTpId());
130 tpAugmentationBuilder.setEncapsulationType(EncapsulationTypeVxlanOverIpv4.class);
131 SouthboundUtils.setDstIp(tpAugmentationBuilder, ifTunnel.getTunnelDestination());
132 tpBuilder.addAugmentation(HwvtepPhysicalLocatorAugmentation.class, tpAugmentationBuilder.build());
133 terminationPoint = tpBuilder.build();
135 when(dataBroker.newReadOnlyTransaction()).thenReturn(mockReadTx);
136 when(dataBroker.newWriteOnlyTransaction()).thenReturn(mockWriteTx);
140 public void testAddHwVTEPInterfaceWithGlobalNodeId() {
141 addHelper.addConfiguration(dataBroker, physicalSwitchId, globalId,
142 hwVTEPInterfaceEnabled, ifTunnel);
145 verify(mockWriteTx).put(LogicalDatastoreType.CONFIGURATION, tpPath, terminationPoint, true);
146 verify(mockWriteTx).put(LogicalDatastoreType.OPERATIONAL, tunnelInterfaceId, tunnelInterface, true);
150 public void testAddHwVTEPInterfaceWithoutGlobalNodeId() {
152 addHelper.addConfiguration(dataBroker, physicalSwitchId ,null ,
153 hwVTEPInterfaceEnabled, ifTunnel);
155 //Verification already performed in testAddHwVTEPInterfaceWithGlobalNodeId()
159 public void testAddHwVTEPInterfaceWhenAdminStateDisabled() {
161 addHelper.addConfiguration(dataBroker, physicalSwitchId, globalId,
162 hwVTEPInterfaceDisabled, ifTunnel);
164 //Verification already performed in testAddHwVTEPInterfaceWithGlobalNodeId()
167 public void testDeleteHWVTEPInterface() {
168 removeHelper.removeConfiguration(dataBroker, hwVTEPInterfaceEnabled, physicalSwitchId, globalId);
170 verify(mockWriteTx).delete(LogicalDatastoreType.CONFIGURATION, tpPath);
171 verify(mockWriteTx).delete(LogicalDatastoreType.OPERATIONAL, interfaceStateIdentifier);
172 verify(mockWriteTx).delete(LogicalDatastoreType.OPERATIONAL, tunnelsInstanceIdentifier);
176 public void testUpdatePhysicalSwitch(){
178 Optional<TunnelInstanceInterface> tunnelInterfaceOptional = Optional.of(tunnelInterface);
180 doReturn(Futures.immediateCheckedFuture(tunnelInterfaceOptional)).when(mockReadTx).read(
181 LogicalDatastoreType.OPERATIONAL, tunnelInterfaceId);
182 List<BfdStatus> bfdStatus = new ArrayList<BfdStatus>();
183 bfdStatus.add(new BfdStatusBuilder().setBfdStatusKey(SouthboundUtils.BFD_OP_STATE).setBfdStatusValue(SouthboundUtils.BFD_STATE_UP).build());
184 List bfdStatusSpy = spy(bfdStatus);
185 when(newTunnel.getBfdStatus()).thenReturn(bfdStatusSpy);
186 updateHelper.updatePhysicalSwitch(dataBroker, tunnelsInstanceIdentifier, newTunnel, oldTunnel);
189 InstanceIdentifier<org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.interfaces.rev140508.interfaces.state.Interface> ifStateId =
190 IfmUtil.buildStateInterfaceId(hwVTEPInterfaceEnabled.getName());
191 InterfaceBuilder ifaceBuilder = new InterfaceBuilder().setOperStatus(org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.interfaces.rev140508.interfaces.state.Interface.OperStatus.Up);
192 ifaceBuilder.setKey(IfmUtil.getStateInterfaceKeyFromName(hwVTEPInterfaceEnabled.getName()));
193 verify(mockWriteTx).merge(LogicalDatastoreType.OPERATIONAL, ifStateId, ifaceBuilder.build());
197 public void testStartBFDMonitoring(){
199 updateHelper.startBfdMonitoring(dataBroker, tunnelsInstanceIdentifier, newTunnel);
201 TunnelsBuilder tBuilder = new TunnelsBuilder();
202 tBuilder.setKey(new TunnelsKey(newTunnel.getLocalLocatorRef(), newTunnel.getRemoteLocatorRef()));
203 tBuilder.setLocalLocatorRef(newTunnel.getLocalLocatorRef());
204 tBuilder.setRemoteLocatorRef(newTunnel.getLocalLocatorRef());
205 List <BfdParams> bfdParams = new ArrayList<>();
206 SouthboundUtils.fillBfdParameters(bfdParams, null);
207 tBuilder.setBfdParams(bfdParams);
209 verify(mockWriteTx).put(LogicalDatastoreType.CONFIGURATION, tunnelsInstanceIdentifier, tBuilder.build(), true);
213 public void testRemoveExternalTunnels(){
215 stateRemoveHelper.removeExternalTunnel(dataBroker, tunnelsInstanceIdentifier);
218 verify(mockWriteTx).delete(LogicalDatastoreType.CONFIGURATION, tunnelsInstanceIdentifier);