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.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.interfaces.rev140508.interfaces.Interface;
30 import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.interfaces.rev140508.interfaces.state.Interface.OperStatus;
31 import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.interfaces.rev140508.interfaces.state.InterfaceBuilder;
32 import org.opendaylight.yang.gen.v1.urn.opendaylight.inventory.rev130819.NodeConnectorId;
33 import org.opendaylight.yang.gen.v1.urn.opendaylight.inventory.rev130819.node.NodeConnector;
34 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.ovsdb.rev150105.InterfaceTypeGre;
35 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.ovsdb.rev150105.OvsdbBridgeAugmentation;
36 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.ovsdb.rev150105.OvsdbBridgeRef;
37 import org.opendaylight.yang.gen.v1.urn.opendaylight.vpnservice.alivenessmonitor.rev150629.AlivenessMonitorService;
38 import org.opendaylight.yang.gen.v1.urn.opendaylight.vpnservice.idmanager.rev150403.IdManagerService;
39 import org.opendaylight.yang.gen.v1.urn.opendaylight.vpnservice.interfacemgr.meta.rev151007.bridge._interface.info.BridgeEntry;
40 import org.opendaylight.yang.gen.v1.urn.opendaylight.vpnservice.interfacemgr.meta.rev151007.bridge._interface.info.BridgeEntryKey;
41 import org.opendaylight.yang.gen.v1.urn.opendaylight.vpnservice.interfacemgr.meta.rev151007.bridge._interface.info.bridge.entry.BridgeInterfaceEntry;
42 import org.opendaylight.yang.gen.v1.urn.opendaylight.vpnservice.interfacemgr.meta.rev151007.bridge._interface.info.bridge.entry.BridgeInterfaceEntryBuilder;
43 import org.opendaylight.yang.gen.v1.urn.opendaylight.vpnservice.interfacemgr.meta.rev151007.bridge._interface.info.bridge.entry.BridgeInterfaceEntryKey;
44 import org.opendaylight.yang.gen.v1.urn.opendaylight.vpnservice.interfacemgr.meta.rev151007.bridge.ref.info.BridgeRefEntry;
45 import org.opendaylight.yang.gen.v1.urn.opendaylight.vpnservice.interfacemgr.meta.rev151007.bridge.ref.info.BridgeRefEntryBuilder;
46 import org.opendaylight.yang.gen.v1.urn.opendaylight.vpnservice.interfacemgr.meta.rev151007.bridge.ref.info.BridgeRefEntryKey;
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.TunnelTypeGre;
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.NodeBuilder;
51 import org.opendaylight.yang.gen.v1.urn.tbd.params.xml.ns.yang.network.topology.rev131021.network.topology.topology.node.TerminationPoint;
52 import org.opendaylight.yangtools.concepts.ListenerRegistration;
53 import org.opendaylight.yangtools.yang.binding.InstanceIdentifier;
55 import java.math.BigInteger;
57 import static org.mockito.Matchers.any;
58 import static org.mockito.Mockito.*;
60 @RunWith(MockitoJUnitRunner.class)
61 public class TunnelInterfaceConfigurationTest {
62 BigInteger dpId = BigInteger.valueOf(1);
63 NodeConnectorId nodeConnectorId = null;
64 NodeConnector nodeConnector = null;
65 Interface tunnelInterfaceEnabled = null;
66 Interface tunnelInterfaceDisabled = null;
67 ParentRefs parentRefs = null;
68 InstanceIdentifier<Interface> interfaceInstanceIdentifier = null;
69 InstanceIdentifier<NodeConnector> nodeConnectorInstanceIdentifier = null;
70 InstanceIdentifier<org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.interfaces.rev140508.interfaces.state.Interface> interfaceStateIdentifier = null;
71 org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.interfaces.rev140508.interfaces.state.Interface stateInterface;
73 org.opendaylight.yang.gen.v1.urn.opendaylight.vpnservice.interfacemgr.meta.rev151007.bridge.ref.info.BridgeRefEntryKey BridgeRefEntryKey;
74 InstanceIdentifier<BridgeRefEntry> dpnBridgeEntryIid = null;
75 BridgeEntryKey bridgeEntryKey = null;
76 BridgeEntry bridgeEntry = null;
77 InstanceIdentifier<BridgeEntry> bridgeEntryIid = null;
78 InstanceIdentifier<BridgeInterfaceEntry> bridgeInterfaceEntryInstanceIdentifier;
79 BridgeInterfaceEntry bridgeInterfaceEntry;
80 BridgeInterfaceEntryKey bridgeInterfaceEntryKey;
81 BridgeRefEntry bridgeRefEntry = null;
82 OvsdbBridgeAugmentation ovsdbBridgeAugmentation;
83 InstanceIdentifier<OvsdbBridgeAugmentation> ovsdbBridgeAugmentationInstanceIdentifier;
84 InstanceIdentifier<TerminationPoint> terminationPointInstanceIdentifier;
85 TerminationPoint terminationPoint;
87 @Mock DataBroker dataBroker;
88 @Mock IdManagerService idManager;
89 @Mock AlivenessMonitorService alivenessMonitorService;
90 @Mock ListenerRegistration<DataChangeListener> dataChangeListenerRegistration;
91 @Mock ReadOnlyTransaction mockReadTx;
92 @Mock WriteTransaction mockWriteTx;
94 OvsInterfaceConfigAddHelper addHelper;
95 OvsInterfaceConfigRemoveHelper removeHelper;
96 OvsInterfaceConfigUpdateHelper updateHelper;
99 public void setUp() throws Exception {
100 when(dataBroker.registerDataChangeListener(
101 any(LogicalDatastoreType.class),
102 any(InstanceIdentifier.class),
103 any(DataChangeListener.class),
104 any(DataChangeScope.class)))
105 .thenReturn(dataChangeListenerRegistration);
109 private void setupMocks() {
110 nodeConnectorId = InterfaceManagerTestUtil.buildNodeConnectorId(BigInteger.valueOf(1), 2);
111 nodeConnector = InterfaceManagerTestUtil.buildNodeConnector(nodeConnectorId);
112 tunnelInterfaceEnabled = InterfaceManagerTestUtil.buildTunnelInterface(dpId, InterfaceManagerTestUtil.tunnelInterfaceName, "Test Interface1", true, TunnelTypeGre.class
113 , "192.168.56.101", "192.168.56.102");
114 tunnelInterfaceDisabled = InterfaceManagerTestUtil.buildTunnelInterface(dpId, InterfaceManagerTestUtil.tunnelInterfaceName, "Test Interface1", false, TunnelTypeGre.class
115 , "192.168.56.101", "192.168.56.102");
116 interfaceInstanceIdentifier = IfmUtil.buildId(InterfaceManagerTestUtil.tunnelInterfaceName);
117 nodeConnectorInstanceIdentifier = InterfaceManagerTestUtil.getNcIdent("openflow:1", nodeConnectorId);
118 interfaceStateIdentifier = IfmUtil.buildStateInterfaceId(tunnelInterfaceEnabled.getName());
119 stateInterface = InterfaceManagerTestUtil.buildStateInterface(InterfaceManagerTestUtil.tunnelInterfaceName, nodeConnectorId);
120 parentRefs = tunnelInterfaceEnabled.getAugmentation(ParentRefs.class);
121 BridgeRefEntryKey = new BridgeRefEntryKey(parentRefs.getDatapathNodeIdentifier());
122 dpnBridgeEntryIid = InterfaceMetaUtils.getBridgeRefEntryIdentifier(BridgeRefEntryKey);
123 bridgeEntryKey = new BridgeEntryKey(parentRefs.getDatapathNodeIdentifier());
125 bridgeInterfaceEntryKey = new BridgeInterfaceEntryKey(InterfaceManagerTestUtil.tunnelInterfaceName);
126 bridgeInterfaceEntryInstanceIdentifier = InterfaceMetaUtils.getBridgeInterfaceEntryIdentifier(bridgeEntryKey,
127 bridgeInterfaceEntryKey);
128 bridgeInterfaceEntry =
129 new BridgeInterfaceEntryBuilder().setKey(bridgeInterfaceEntryKey)
130 .setInterfaceName(tunnelInterfaceEnabled.getName()).build();
132 bridgeEntryIid = InterfaceMetaUtils.getBridgeEntryIdentifier(bridgeEntryKey);
133 bridgeEntry = InterfaceManagerTestUtil.buildBridgeEntry(dpId, bridgeInterfaceEntry);
135 Node node = new NodeBuilder().setKey(null).setNodeId(null).build();
136 ovsdbBridgeAugmentationInstanceIdentifier = InterfaceManagerTestUtil.getOvsdbAugmentationInstanceIdentifier(
137 InterfaceManagerTestUtil.tunnelInterfaceName, node);
138 ovsdbBridgeAugmentation = InterfaceManagerTestUtil.getOvsdbBridgeRef("s1");
139 bridgeRefEntry = new BridgeRefEntryBuilder().setKey(BridgeRefEntryKey).setDpid(dpId).
140 setBridgeReference(new OvsdbBridgeRef(ovsdbBridgeAugmentationInstanceIdentifier)).build();
142 terminationPointInstanceIdentifier = InterfaceManagerTestUtil.getTerminationPointId(ovsdbBridgeAugmentationInstanceIdentifier,
143 InterfaceManagerTestUtil.tunnelInterfaceName);
144 terminationPoint = InterfaceManagerTestUtil.getTerminationPoint(ovsdbBridgeAugmentationInstanceIdentifier, ovsdbBridgeAugmentation,
145 InterfaceManagerTestUtil.tunnelInterfaceName, 0, InterfaceTypeGre.class, tunnelInterfaceEnabled);
147 when(dataBroker.newReadOnlyTransaction()).thenReturn(mockReadTx);
148 when(dataBroker.newWriteOnlyTransaction()).thenReturn(mockWriteTx);
152 public void testAddGreInterfaceWhenSwitchIsNotConnected() {
153 Optional<Interface> expectedInterface = Optional.of(tunnelInterfaceEnabled);
154 Optional<org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.interfaces.rev140508.interfaces.state.Interface> expectedStateInterface = Optional.of(stateInterface);
156 doReturn(Futures.immediateCheckedFuture(expectedInterface)).when(mockReadTx).read(
157 LogicalDatastoreType.CONFIGURATION, interfaceInstanceIdentifier);
158 doReturn(Futures.immediateCheckedFuture(Optional.absent())).when(mockReadTx).read(
159 LogicalDatastoreType.OPERATIONAL, interfaceStateIdentifier);
160 doReturn(Futures.immediateCheckedFuture(Optional.absent())).when(mockReadTx).read(
161 LogicalDatastoreType.OPERATIONAL, dpnBridgeEntryIid);
163 addHelper.addConfiguration(dataBroker, parentRefs, tunnelInterfaceEnabled, idManager);
165 //Add some verifications
166 verify(mockWriteTx).put(LogicalDatastoreType.CONFIGURATION, bridgeInterfaceEntryInstanceIdentifier, bridgeInterfaceEntry, true);
170 public void testAddGreInterfaceWhenSwitchIsConnected() {
171 Optional<BridgeRefEntry> expectedBridgeRefEntry = Optional.of(bridgeRefEntry);
172 Optional<OvsdbBridgeAugmentation> expectedOvsdbBridgeAugmentation = Optional.of(ovsdbBridgeAugmentation);
174 doReturn(Futures.immediateCheckedFuture(expectedBridgeRefEntry)).when(mockReadTx).read(
175 LogicalDatastoreType.OPERATIONAL, dpnBridgeEntryIid);
176 doReturn(Futures.immediateCheckedFuture(expectedOvsdbBridgeAugmentation)).when(mockReadTx).read(
177 LogicalDatastoreType.OPERATIONAL, ovsdbBridgeAugmentationInstanceIdentifier);
179 addHelper.addConfiguration(dataBroker, parentRefs, tunnelInterfaceEnabled, idManager);
181 //Add some verifications
182 verify(mockWriteTx).put(LogicalDatastoreType.CONFIGURATION, bridgeInterfaceEntryInstanceIdentifier ,
183 bridgeInterfaceEntry, true);
184 verify(mockWriteTx).put(LogicalDatastoreType.CONFIGURATION, terminationPointInstanceIdentifier ,
185 terminationPoint, true);
190 public void testDeleteGreInterfaceWhenSwitchIsConnected() {
191 Optional<BridgeRefEntry> expectedBridgeRefEntry = Optional.of(bridgeRefEntry);
192 Optional<BridgeEntry> expectedBridgeEntry = Optional.of(bridgeEntry);
193 doReturn(Futures.immediateCheckedFuture(expectedBridgeRefEntry)).when(mockReadTx).read(
194 LogicalDatastoreType.OPERATIONAL, dpnBridgeEntryIid);
195 doReturn(Futures.immediateCheckedFuture(expectedBridgeEntry)).when(mockReadTx).read(
196 LogicalDatastoreType.CONFIGURATION, bridgeEntryIid);
198 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();
199 ifaceBuilder.setOperStatus(OperStatus.Down);
200 ifaceBuilder.setKey(IfmUtil.getStateInterfaceKeyFromName(tunnelInterfaceEnabled.getName()));
201 stateInterface = ifaceBuilder.build();
203 removeHelper.removeConfiguration(dataBroker, alivenessMonitorService, tunnelInterfaceEnabled, idManager, parentRefs);
205 //Add some verifications
206 verify(mockWriteTx).delete(LogicalDatastoreType.CONFIGURATION, bridgeEntryIid);
207 verify(mockWriteTx).delete(LogicalDatastoreType.CONFIGURATION, terminationPointInstanceIdentifier);
212 public void testUpdateAdminStateForGreInterface() {
213 Optional<org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.interfaces.rev140508.interfaces.state.Interface>
214 expectedStateInterface = Optional.of(stateInterface);
215 doReturn(Futures.immediateCheckedFuture(expectedStateInterface)).when(mockReadTx).read(
216 LogicalDatastoreType.OPERATIONAL, interfaceStateIdentifier);
218 updateHelper.updateConfiguration(dataBroker, alivenessMonitorService, idManager,tunnelInterfaceDisabled,tunnelInterfaceEnabled);
220 //verify whether operational data store is updated with the new oper state.
221 InterfaceBuilder ifaceBuilder = new InterfaceBuilder();
222 ifaceBuilder.setOperStatus(OperStatus.Down);
223 ifaceBuilder.setKey(IfmUtil.getStateInterfaceKeyFromName(stateInterface.getName()));
225 verify(mockWriteTx).merge(LogicalDatastoreType.OPERATIONAL, interfaceStateIdentifier,
226 ifaceBuilder.build());
229 public void testEnableAdminStateForGreInterface() {
230 Optional<org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.interfaces.rev140508.interfaces.state.Interface>
231 expectedStateInterface = Optional.of(stateInterface);
232 Optional<NodeConnector>expectedNodeConnector = Optional.of(nodeConnector);
234 doReturn(Futures.immediateCheckedFuture(expectedNodeConnector)).when(mockReadTx).read(
235 LogicalDatastoreType.OPERATIONAL, nodeConnectorInstanceIdentifier);
236 doReturn(Futures.immediateCheckedFuture(expectedStateInterface)).when(mockReadTx).read(
237 LogicalDatastoreType.OPERATIONAL, interfaceStateIdentifier);
239 updateHelper.updateConfiguration(dataBroker, alivenessMonitorService, idManager,tunnelInterfaceEnabled,tunnelInterfaceDisabled);
241 //verify whether operational data store is updated with the new oper state.
242 InterfaceBuilder ifaceBuilder = new InterfaceBuilder();
243 ifaceBuilder.setOperStatus(OperStatus.Down);
244 ifaceBuilder.setKey(IfmUtil.getStateInterfaceKeyFromName(stateInterface.getName()));
246 verify(mockWriteTx).merge(LogicalDatastoreType.OPERATIONAL, interfaceStateIdentifier,
247 ifaceBuilder.build());