2 * Copyright (c) 2015 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.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.controller.md.sal.binding.api.DataBroker;
19 import org.opendaylight.controller.md.sal.binding.api.DataChangeListener;
20 import org.opendaylight.controller.md.sal.binding.api.ReadOnlyTransaction;
21 import org.opendaylight.controller.md.sal.binding.api.WriteTransaction;
22 import org.opendaylight.controller.md.sal.common.api.data.AsyncDataBroker.DataChangeScope;
23 import org.opendaylight.controller.md.sal.common.api.data.LogicalDatastoreType;
24 import org.opendaylight.vpnservice.interfacemgr.IfmUtil;
25 import org.opendaylight.vpnservice.interfacemgr.commons.InterfaceMetaUtils;
26 import org.opendaylight.vpnservice.interfacemgr.renderer.ovs.confighelpers.OvsInterfaceConfigAddHelper;
27 import org.opendaylight.vpnservice.interfacemgr.renderer.ovs.confighelpers.OvsInterfaceConfigRemoveHelper;
28 import org.opendaylight.vpnservice.interfacemgr.renderer.ovs.confighelpers.OvsInterfaceConfigUpdateHelper;
29 import org.opendaylight.vpnservice.mdsalutil.interfaces.IMdsalApiManager;
30 import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.interfaces.rev140508.interfaces.Interface;
31 import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.interfaces.rev140508.interfaces.state.Interface.OperStatus;
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.inventory.rev130819.NodeConnectorId;
34 import org.opendaylight.yang.gen.v1.urn.opendaylight.inventory.rev130819.node.NodeConnector;
35 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.ovsdb.rev150105.InterfaceTypeGre;
36 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.ovsdb.rev150105.OvsdbBridgeAugmentation;
37 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.ovsdb.rev150105.OvsdbBridgeRef;
38 import org.opendaylight.yang.gen.v1.urn.opendaylight.vpnservice.alivenessmonitor.rev150629.AlivenessMonitorService;
39 import org.opendaylight.yang.gen.v1.urn.opendaylight.vpnservice.idmanager.rev150403.IdManagerService;
40 import org.opendaylight.yang.gen.v1.urn.opendaylight.vpnservice.interfacemgr.meta.rev151007.bridge._interface.info.BridgeEntry;
41 import org.opendaylight.yang.gen.v1.urn.opendaylight.vpnservice.interfacemgr.meta.rev151007.bridge._interface.info.BridgeEntryKey;
42 import org.opendaylight.yang.gen.v1.urn.opendaylight.vpnservice.interfacemgr.meta.rev151007.bridge._interface.info.bridge.entry.BridgeInterfaceEntry;
43 import org.opendaylight.yang.gen.v1.urn.opendaylight.vpnservice.interfacemgr.meta.rev151007.bridge._interface.info.bridge.entry.BridgeInterfaceEntryBuilder;
44 import org.opendaylight.yang.gen.v1.urn.opendaylight.vpnservice.interfacemgr.meta.rev151007.bridge._interface.info.bridge.entry.BridgeInterfaceEntryKey;
45 import org.opendaylight.yang.gen.v1.urn.opendaylight.vpnservice.interfacemgr.meta.rev151007.bridge.ref.info.BridgeRefEntry;
46 import org.opendaylight.yang.gen.v1.urn.opendaylight.vpnservice.interfacemgr.meta.rev151007.bridge.ref.info.BridgeRefEntryBuilder;
47 import org.opendaylight.yang.gen.v1.urn.opendaylight.vpnservice.interfacemgr.meta.rev151007.bridge.ref.info.BridgeRefEntryKey;
48 import org.opendaylight.yang.gen.v1.urn.opendaylight.vpnservice.interfacemgr.rev150331.ParentRefs;
49 import org.opendaylight.yang.gen.v1.urn.opendaylight.vpnservice.interfacemgr.rev150331.TunnelTypeGre;
50 import org.opendaylight.yang.gen.v1.urn.tbd.params.xml.ns.yang.network.topology.rev131021.network.topology.topology.Node;
51 import org.opendaylight.yang.gen.v1.urn.tbd.params.xml.ns.yang.network.topology.rev131021.network.topology.topology.NodeBuilder;
52 import org.opendaylight.yang.gen.v1.urn.tbd.params.xml.ns.yang.network.topology.rev131021.network.topology.topology.node.TerminationPoint;
53 import org.opendaylight.yangtools.concepts.ListenerRegistration;
54 import org.opendaylight.yangtools.yang.binding.InstanceIdentifier;
56 import java.math.BigInteger;
58 import static org.mockito.Matchers.any;
59 import static org.mockito.Mockito.*;
61 @RunWith(MockitoJUnitRunner.class)
62 public class TunnelInterfaceConfigurationTest {
63 BigInteger dpId = BigInteger.valueOf(1);
64 NodeConnectorId nodeConnectorId = null;
65 NodeConnector nodeConnector = null;
66 Interface tunnelInterfaceEnabled = null;
67 Interface tunnelInterfaceDisabled = null;
68 ParentRefs parentRefs = null;
69 InstanceIdentifier<Interface> interfaceInstanceIdentifier = null;
70 InstanceIdentifier<NodeConnector> nodeConnectorInstanceIdentifier = null;
71 InstanceIdentifier<org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.interfaces.rev140508.interfaces.state.Interface> interfaceStateIdentifier = null;
72 org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.interfaces.rev140508.interfaces.state.Interface stateInterface;
74 org.opendaylight.yang.gen.v1.urn.opendaylight.vpnservice.interfacemgr.meta.rev151007.bridge.ref.info.BridgeRefEntryKey BridgeRefEntryKey;
75 InstanceIdentifier<BridgeRefEntry> dpnBridgeEntryIid = null;
76 BridgeEntryKey bridgeEntryKey = null;
77 BridgeEntry bridgeEntry = null;
78 InstanceIdentifier<BridgeEntry> bridgeEntryIid = null;
79 InstanceIdentifier<BridgeInterfaceEntry> bridgeInterfaceEntryInstanceIdentifier;
80 BridgeInterfaceEntry bridgeInterfaceEntry;
81 BridgeInterfaceEntryKey bridgeInterfaceEntryKey;
82 BridgeRefEntry bridgeRefEntry = null;
83 OvsdbBridgeAugmentation ovsdbBridgeAugmentation;
84 InstanceIdentifier<OvsdbBridgeAugmentation> ovsdbBridgeAugmentationInstanceIdentifier;
85 InstanceIdentifier<TerminationPoint> terminationPointInstanceIdentifier;
86 TerminationPoint terminationPoint;
88 @Mock DataBroker dataBroker;
89 @Mock IdManagerService idManager;
90 @Mock AlivenessMonitorService alivenessMonitorService;
91 @Mock ListenerRegistration<DataChangeListener> dataChangeListenerRegistration;
92 @Mock ReadOnlyTransaction mockReadTx;
93 @Mock WriteTransaction mockWriteTx;
95 IMdsalApiManager mdsalApiManager;
96 OvsInterfaceConfigAddHelper addHelper;
97 OvsInterfaceConfigRemoveHelper removeHelper;
98 OvsInterfaceConfigUpdateHelper updateHelper;
101 public void setUp() throws Exception {
102 when(dataBroker.registerDataChangeListener(
103 any(LogicalDatastoreType.class),
104 any(InstanceIdentifier.class),
105 any(DataChangeListener.class),
106 any(DataChangeScope.class)))
107 .thenReturn(dataChangeListenerRegistration);
111 private void setupMocks() {
112 nodeConnectorId = InterfaceManagerTestUtil.buildNodeConnectorId(BigInteger.valueOf(1), 2);
113 nodeConnector = InterfaceManagerTestUtil.buildNodeConnector(nodeConnectorId);
114 tunnelInterfaceEnabled = InterfaceManagerTestUtil.buildTunnelInterface(dpId, InterfaceManagerTestUtil.tunnelInterfaceName, "Test Interface1", true, TunnelTypeGre.class
115 , "192.168.56.101", "192.168.56.102");
116 tunnelInterfaceDisabled = InterfaceManagerTestUtil.buildTunnelInterface(dpId, InterfaceManagerTestUtil.tunnelInterfaceName, "Test Interface1", false, TunnelTypeGre.class
117 , "192.168.56.101", "192.168.56.102");
118 interfaceInstanceIdentifier = IfmUtil.buildId(InterfaceManagerTestUtil.tunnelInterfaceName);
119 nodeConnectorInstanceIdentifier = InterfaceManagerTestUtil.getNcIdent("openflow:1", nodeConnectorId);
120 interfaceStateIdentifier = IfmUtil.buildStateInterfaceId(tunnelInterfaceEnabled.getName());
121 stateInterface = InterfaceManagerTestUtil.buildStateInterface(InterfaceManagerTestUtil.tunnelInterfaceName, nodeConnectorId);
122 parentRefs = tunnelInterfaceEnabled.getAugmentation(ParentRefs.class);
123 BridgeRefEntryKey = new BridgeRefEntryKey(parentRefs.getDatapathNodeIdentifier());
124 dpnBridgeEntryIid = InterfaceMetaUtils.getBridgeRefEntryIdentifier(BridgeRefEntryKey);
125 bridgeEntryKey = new BridgeEntryKey(parentRefs.getDatapathNodeIdentifier());
127 bridgeInterfaceEntryKey = new BridgeInterfaceEntryKey(InterfaceManagerTestUtil.tunnelInterfaceName);
128 bridgeInterfaceEntryInstanceIdentifier = InterfaceMetaUtils.getBridgeInterfaceEntryIdentifier(bridgeEntryKey,
129 bridgeInterfaceEntryKey);
130 bridgeInterfaceEntry =
131 new BridgeInterfaceEntryBuilder().setKey(bridgeInterfaceEntryKey)
132 .setInterfaceName(tunnelInterfaceEnabled.getName()).build();
134 bridgeEntryIid = InterfaceMetaUtils.getBridgeEntryIdentifier(bridgeEntryKey);
135 bridgeEntry = InterfaceManagerTestUtil.buildBridgeEntry(dpId, bridgeInterfaceEntry);
137 Node node = new NodeBuilder().setKey(null).setNodeId(null).build();
138 ovsdbBridgeAugmentationInstanceIdentifier = InterfaceManagerTestUtil.getOvsdbAugmentationInstanceIdentifier(
139 InterfaceManagerTestUtil.tunnelInterfaceName, node);
140 ovsdbBridgeAugmentation = InterfaceManagerTestUtil.getOvsdbBridgeRef("s1");
141 bridgeRefEntry = new BridgeRefEntryBuilder().setKey(BridgeRefEntryKey).setDpid(dpId).
142 setBridgeReference(new OvsdbBridgeRef(ovsdbBridgeAugmentationInstanceIdentifier)).build();
144 terminationPointInstanceIdentifier = InterfaceManagerTestUtil.getTerminationPointId(ovsdbBridgeAugmentationInstanceIdentifier,
145 InterfaceManagerTestUtil.tunnelInterfaceName);
146 terminationPoint = InterfaceManagerTestUtil.getTerminationPoint(ovsdbBridgeAugmentationInstanceIdentifier, ovsdbBridgeAugmentation,
147 InterfaceManagerTestUtil.tunnelInterfaceName, 0, InterfaceTypeGre.class, tunnelInterfaceEnabled);
149 when(dataBroker.newReadOnlyTransaction()).thenReturn(mockReadTx);
150 when(dataBroker.newWriteOnlyTransaction()).thenReturn(mockWriteTx);
154 public void testAddGreInterfaceWhenSwitchIsNotConnected() {
155 Optional<Interface> expectedInterface = Optional.of(tunnelInterfaceEnabled);
156 Optional<org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.interfaces.rev140508.interfaces.state.Interface> expectedStateInterface = Optional.of(stateInterface);
158 doReturn(Futures.immediateCheckedFuture(expectedInterface)).when(mockReadTx).read(
159 LogicalDatastoreType.CONFIGURATION, interfaceInstanceIdentifier);
160 doReturn(Futures.immediateCheckedFuture(Optional.absent())).when(mockReadTx).read(
161 LogicalDatastoreType.OPERATIONAL, interfaceStateIdentifier);
162 doReturn(Futures.immediateCheckedFuture(Optional.absent())).when(mockReadTx).read(
163 LogicalDatastoreType.OPERATIONAL, dpnBridgeEntryIid);
165 addHelper.addConfiguration(dataBroker, parentRefs, tunnelInterfaceEnabled, idManager,
166 alivenessMonitorService, mdsalApiManager);
168 //Add some verifications
169 verify(mockWriteTx).put(LogicalDatastoreType.CONFIGURATION, bridgeInterfaceEntryInstanceIdentifier, bridgeInterfaceEntry, true);
173 public void testAddGreInterfaceWhenSwitchIsConnected() {
174 Optional<BridgeRefEntry> expectedBridgeRefEntry = Optional.of(bridgeRefEntry);
175 Optional<OvsdbBridgeAugmentation> expectedOvsdbBridgeAugmentation = Optional.of(ovsdbBridgeAugmentation);
176 doReturn(Futures.immediateCheckedFuture(Optional.absent())).when(mockReadTx).read(
177 LogicalDatastoreType.OPERATIONAL, interfaceStateIdentifier);
178 doReturn(Futures.immediateCheckedFuture(expectedBridgeRefEntry)).when(mockReadTx).read(
179 LogicalDatastoreType.OPERATIONAL, dpnBridgeEntryIid);
180 doReturn(Futures.immediateCheckedFuture(expectedOvsdbBridgeAugmentation)).when(mockReadTx).read(
181 LogicalDatastoreType.OPERATIONAL, ovsdbBridgeAugmentationInstanceIdentifier);
183 addHelper.addConfiguration(dataBroker, parentRefs, tunnelInterfaceEnabled, idManager,
184 alivenessMonitorService, mdsalApiManager);
186 //Add some verifications
187 verify(mockWriteTx).put(LogicalDatastoreType.CONFIGURATION, bridgeInterfaceEntryInstanceIdentifier ,
188 bridgeInterfaceEntry, true);
189 verify(mockWriteTx).put(LogicalDatastoreType.CONFIGURATION, terminationPointInstanceIdentifier ,
190 terminationPoint, true);
195 public void testDeleteGreInterfaceWhenSwitchIsConnected() {
196 Optional<BridgeRefEntry> expectedBridgeRefEntry = Optional.of(bridgeRefEntry);
197 Optional<BridgeEntry> expectedBridgeEntry = Optional.of(bridgeEntry);
198 Optional<org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.interfaces.rev140508.interfaces.state.Interface> expectedInterfaceState = Optional.of(stateInterface);
199 doReturn(Futures.immediateCheckedFuture(expectedBridgeRefEntry)).when(mockReadTx).read(
200 LogicalDatastoreType.OPERATIONAL, dpnBridgeEntryIid);
201 doReturn(Futures.immediateCheckedFuture(expectedBridgeEntry)).when(mockReadTx).read(
202 LogicalDatastoreType.CONFIGURATION, bridgeEntryIid);
203 doReturn(Futures.immediateCheckedFuture(expectedInterfaceState)).when(mockReadTx).read(
204 LogicalDatastoreType.OPERATIONAL, interfaceStateIdentifier);
206 org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.interfaces.rev140508.interfaces.state.InterfaceBuilder ifaceBuilder = new org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.interfaces.rev140508.interfaces.state.InterfaceBuilder();
207 ifaceBuilder.setOperStatus(OperStatus.Down);
208 ifaceBuilder.setKey(IfmUtil.getStateInterfaceKeyFromName(tunnelInterfaceEnabled.getName()));
209 stateInterface = ifaceBuilder.build();
211 removeHelper.removeConfiguration(dataBroker, alivenessMonitorService, tunnelInterfaceEnabled, idManager,
212 mdsalApiManager, parentRefs);
214 //Add some verifications
215 verify(mockWriteTx).delete(LogicalDatastoreType.CONFIGURATION, bridgeEntryIid);
216 verify(mockWriteTx).delete(LogicalDatastoreType.CONFIGURATION, terminationPointInstanceIdentifier);
221 public void testUpdateAdminStateForGreInterface() {
222 Optional<org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.interfaces.rev140508.interfaces.state.Interface>
223 expectedStateInterface = Optional.of(stateInterface);
224 doReturn(Futures.immediateCheckedFuture(expectedStateInterface)).when(mockReadTx).read(
225 LogicalDatastoreType.OPERATIONAL, interfaceStateIdentifier);
227 updateHelper.updateConfiguration(dataBroker, alivenessMonitorService, idManager, mdsalApiManager,
228 tunnelInterfaceDisabled,tunnelInterfaceEnabled);
230 //verify whether operational data store is updated with the new oper state.
231 InterfaceBuilder ifaceBuilder = new InterfaceBuilder();
232 ifaceBuilder.setOperStatus(OperStatus.Down);
233 ifaceBuilder.setKey(IfmUtil.getStateInterfaceKeyFromName(stateInterface.getName()));
235 verify(mockWriteTx).merge(LogicalDatastoreType.OPERATIONAL, interfaceStateIdentifier,
236 ifaceBuilder.build());
239 public void testEnableAdminStateForGreInterface() {
240 Optional<org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.interfaces.rev140508.interfaces.state.Interface>
241 expectedStateInterface = Optional.of(stateInterface);
242 Optional<NodeConnector>expectedNodeConnector = Optional.of(nodeConnector);
244 doReturn(Futures.immediateCheckedFuture(expectedNodeConnector)).when(mockReadTx).read(
245 LogicalDatastoreType.OPERATIONAL, nodeConnectorInstanceIdentifier);
246 doReturn(Futures.immediateCheckedFuture(expectedStateInterface)).when(mockReadTx).read(
247 LogicalDatastoreType.OPERATIONAL, interfaceStateIdentifier);
249 updateHelper.updateConfiguration(dataBroker, alivenessMonitorService, idManager, mdsalApiManager,
250 tunnelInterfaceEnabled,tunnelInterfaceDisabled);
252 //verify whether operational data store is updated with the new oper state.
253 InterfaceBuilder ifaceBuilder = new InterfaceBuilder();
254 ifaceBuilder.setOperStatus(OperStatus.Down);
255 ifaceBuilder.setKey(IfmUtil.getStateInterfaceKeyFromName(stateInterface.getName()));
257 verify(mockWriteTx).merge(LogicalDatastoreType.OPERATIONAL, interfaceStateIdentifier,
258 ifaceBuilder.build());