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.idmanager.IdManager;
25 import org.opendaylight.vpnservice.interfacemgr.IfmUtil;
26 import org.opendaylight.vpnservice.interfacemgr.commons.InterfaceMetaUtils;
27 import org.opendaylight.vpnservice.interfacemgr.renderer.ovs.confighelpers.OvsInterfaceConfigAddHelper;
28 import org.opendaylight.vpnservice.interfacemgr.renderer.ovs.confighelpers.OvsInterfaceConfigRemoveHelper;
29 import org.opendaylight.vpnservice.interfacemgr.renderer.ovs.confighelpers.OvsInterfaceConfigUpdateHelper;
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.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 ListenerRegistration<DataChangeListener> dataChangeListenerRegistration;
90 @Mock ReadOnlyTransaction mockReadTx;
91 @Mock WriteTransaction mockWriteTx;
93 OvsInterfaceConfigAddHelper addHelper;
94 OvsInterfaceConfigRemoveHelper removeHelper;
95 OvsInterfaceConfigUpdateHelper updateHelper;
98 public void setUp() throws Exception {
99 when(dataBroker.registerDataChangeListener(
100 any(LogicalDatastoreType.class),
101 any(InstanceIdentifier.class),
102 any(DataChangeListener.class),
103 any(DataChangeScope.class)))
104 .thenReturn(dataChangeListenerRegistration);
108 private void setupMocks() {
109 nodeConnectorId = InterfaceManagerTestUtil.buildNodeConnectorId(BigInteger.valueOf(1), 2);
110 nodeConnector = InterfaceManagerTestUtil.buildNodeConnector(nodeConnectorId);
111 tunnelInterfaceEnabled = InterfaceManagerTestUtil.buildTunnelInterface(dpId, InterfaceManagerTestUtil.tunnelInterfaceName, "Test Interface1", true, TunnelTypeGre.class
112 , "192.168.56.101", "192.168.56.102");
113 tunnelInterfaceDisabled = InterfaceManagerTestUtil.buildTunnelInterface(dpId, InterfaceManagerTestUtil.tunnelInterfaceName, "Test Interface1", false, TunnelTypeGre.class
114 , "192.168.56.101", "192.168.56.102");
115 interfaceInstanceIdentifier = IfmUtil.buildId(InterfaceManagerTestUtil.tunnelInterfaceName);
116 nodeConnectorInstanceIdentifier = InterfaceManagerTestUtil.getNcIdent("openflow:1", nodeConnectorId);
117 interfaceStateIdentifier = IfmUtil.buildStateInterfaceId(tunnelInterfaceEnabled.getName());
118 stateInterface = InterfaceManagerTestUtil.buildStateInterface(InterfaceManagerTestUtil.tunnelInterfaceName, nodeConnectorId);
119 parentRefs = tunnelInterfaceEnabled.getAugmentation(ParentRefs.class);
120 BridgeRefEntryKey = new BridgeRefEntryKey(parentRefs.getDatapathNodeIdentifier());
121 dpnBridgeEntryIid = InterfaceMetaUtils.getBridgeRefEntryIdentifier(BridgeRefEntryKey);
122 bridgeEntryKey = new BridgeEntryKey(parentRefs.getDatapathNodeIdentifier());
124 bridgeInterfaceEntryKey = new BridgeInterfaceEntryKey(InterfaceManagerTestUtil.tunnelInterfaceName);
125 bridgeInterfaceEntryInstanceIdentifier = InterfaceMetaUtils.getBridgeInterfaceEntryIdentifier(bridgeEntryKey,
126 bridgeInterfaceEntryKey);
127 bridgeInterfaceEntry =
128 new BridgeInterfaceEntryBuilder().setKey(bridgeInterfaceEntryKey)
129 .setInterfaceName(tunnelInterfaceEnabled.getName()).build();
131 bridgeEntryIid = InterfaceMetaUtils.getBridgeEntryIdentifier(bridgeEntryKey);
132 bridgeEntry = InterfaceManagerTestUtil.buildBridgeEntry(dpId, bridgeInterfaceEntry);
134 Node node = new NodeBuilder().setKey(null).setNodeId(null).build();
135 ovsdbBridgeAugmentationInstanceIdentifier = InterfaceManagerTestUtil.getOvsdbAugmentationInstanceIdentifier(
136 InterfaceManagerTestUtil.tunnelInterfaceName, node);
137 ovsdbBridgeAugmentation = InterfaceManagerTestUtil.getOvsdbBridgeRef("s1");
138 bridgeRefEntry = new BridgeRefEntryBuilder().setKey(BridgeRefEntryKey).setDpid(dpId).
139 setBridgeReference(new OvsdbBridgeRef(ovsdbBridgeAugmentationInstanceIdentifier)).build();
141 terminationPointInstanceIdentifier = InterfaceManagerTestUtil.getTerminationPointId(ovsdbBridgeAugmentationInstanceIdentifier,
142 InterfaceManagerTestUtil.tunnelInterfaceName);
143 terminationPoint = InterfaceManagerTestUtil.getTerminationPoint(ovsdbBridgeAugmentationInstanceIdentifier, ovsdbBridgeAugmentation,
144 InterfaceManagerTestUtil.tunnelInterfaceName, 0, InterfaceTypeGre.class, tunnelInterfaceEnabled);
146 when(dataBroker.newReadOnlyTransaction()).thenReturn(mockReadTx);
147 when(dataBroker.newWriteOnlyTransaction()).thenReturn(mockWriteTx);
151 public void testAddGreInterfaceWhenSwitchIsNotConnected() {
152 Optional<Interface> expectedInterface = Optional.of(tunnelInterfaceEnabled);
153 Optional<org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.interfaces.rev140508.interfaces.state.Interface> expectedStateInterface = Optional.of(stateInterface);
155 doReturn(Futures.immediateCheckedFuture(expectedInterface)).when(mockReadTx).read(
156 LogicalDatastoreType.CONFIGURATION, interfaceInstanceIdentifier);
157 doReturn(Futures.immediateCheckedFuture(Optional.absent())).when(mockReadTx).read(
158 LogicalDatastoreType.OPERATIONAL, interfaceStateIdentifier);
159 doReturn(Futures.immediateCheckedFuture(Optional.absent())).when(mockReadTx).read(
160 LogicalDatastoreType.OPERATIONAL, dpnBridgeEntryIid);
162 addHelper.addConfiguration(dataBroker, parentRefs, tunnelInterfaceEnabled, idManager);
164 //Add some verifications
165 verify(mockWriteTx).put(LogicalDatastoreType.CONFIGURATION, bridgeInterfaceEntryInstanceIdentifier, bridgeInterfaceEntry, true);
169 public void testAddGreInterfaceWhenSwitchIsConnected() {
170 Optional<BridgeRefEntry> expectedBridgeRefEntry = Optional.of(bridgeRefEntry);
171 Optional<OvsdbBridgeAugmentation> expectedOvsdbBridgeAugmentation = Optional.of(ovsdbBridgeAugmentation);
173 doReturn(Futures.immediateCheckedFuture(expectedBridgeRefEntry)).when(mockReadTx).read(
174 LogicalDatastoreType.OPERATIONAL, dpnBridgeEntryIid);
175 doReturn(Futures.immediateCheckedFuture(expectedOvsdbBridgeAugmentation)).when(mockReadTx).read(
176 LogicalDatastoreType.OPERATIONAL, ovsdbBridgeAugmentationInstanceIdentifier);
178 addHelper.addConfiguration(dataBroker, parentRefs, tunnelInterfaceEnabled, idManager);
180 //Add some verifications
181 verify(mockWriteTx).put(LogicalDatastoreType.CONFIGURATION, bridgeInterfaceEntryInstanceIdentifier ,
182 bridgeInterfaceEntry, true);
183 verify(mockWriteTx).put(LogicalDatastoreType.CONFIGURATION, terminationPointInstanceIdentifier ,
184 terminationPoint, true);
189 public void testDeleteGreInterfaceWhenSwitchIsConnected() {
190 Optional<BridgeRefEntry> expectedBridgeRefEntry = Optional.of(bridgeRefEntry);
191 Optional<BridgeEntry> expectedBridgeEntry = Optional.of(bridgeEntry);
192 doReturn(Futures.immediateCheckedFuture(expectedBridgeRefEntry)).when(mockReadTx).read(
193 LogicalDatastoreType.OPERATIONAL, dpnBridgeEntryIid);
194 doReturn(Futures.immediateCheckedFuture(expectedBridgeEntry)).when(mockReadTx).read(
195 LogicalDatastoreType.CONFIGURATION, bridgeEntryIid);
197 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();
198 ifaceBuilder.setOperStatus(OperStatus.Down);
199 ifaceBuilder.setKey(IfmUtil.getStateInterfaceKeyFromName(tunnelInterfaceEnabled.getName()));
200 stateInterface = ifaceBuilder.build();
202 removeHelper.removeConfiguration(dataBroker, tunnelInterfaceEnabled, idManager, parentRefs);
204 //Add some verifications
205 verify(mockWriteTx).delete(LogicalDatastoreType.CONFIGURATION, bridgeEntryIid);
206 verify(mockWriteTx).delete(LogicalDatastoreType.CONFIGURATION, terminationPointInstanceIdentifier);
211 public void testUpdateAdminStateForGreInterface() {
212 Optional<org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.interfaces.rev140508.interfaces.state.Interface>
213 expectedStateInterface = Optional.of(stateInterface);
214 doReturn(Futures.immediateCheckedFuture(expectedStateInterface)).when(mockReadTx).read(
215 LogicalDatastoreType.OPERATIONAL, interfaceStateIdentifier);
217 updateHelper.updateConfiguration(dataBroker,idManager,tunnelInterfaceDisabled,tunnelInterfaceEnabled);
219 //verify whether operational data store is updated with the new oper state.
220 InterfaceBuilder ifaceBuilder = new InterfaceBuilder();
221 ifaceBuilder.setOperStatus(OperStatus.Down);
222 ifaceBuilder.setKey(IfmUtil.getStateInterfaceKeyFromName(stateInterface.getName()));
224 verify(mockWriteTx).merge(LogicalDatastoreType.OPERATIONAL, interfaceStateIdentifier,
225 ifaceBuilder.build());