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.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.opendaylight.inventory.rev130819.NodeConnectorId;
32 import org.opendaylight.yang.gen.v1.urn.opendaylight.inventory.rev130819.node.NodeConnector;
33 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.ovsdb.rev150105.InterfaceTypeGre;
34 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.ovsdb.rev150105.OvsdbBridgeAugmentation;
35 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.ovsdb.rev150105.OvsdbBridgeRef;
36 import org.opendaylight.yang.gen.v1.urn.opendaylight.vpnservice.idmanager.rev150403.IdManagerService;
37 import org.opendaylight.yang.gen.v1.urn.opendaylight.vpnservice.interfacemgr.meta.rev151007.bridge._interface.info.BridgeEntry;
38 import org.opendaylight.yang.gen.v1.urn.opendaylight.vpnservice.interfacemgr.meta.rev151007.bridge._interface.info.BridgeEntryKey;
39 import org.opendaylight.yang.gen.v1.urn.opendaylight.vpnservice.interfacemgr.meta.rev151007.bridge._interface.info.bridge.entry.BridgeInterfaceEntry;
40 import org.opendaylight.yang.gen.v1.urn.opendaylight.vpnservice.interfacemgr.meta.rev151007.bridge._interface.info.bridge.entry.BridgeInterfaceEntryBuilder;
41 import org.opendaylight.yang.gen.v1.urn.opendaylight.vpnservice.interfacemgr.meta.rev151007.bridge._interface.info.bridge.entry.BridgeInterfaceEntryKey;
42 import org.opendaylight.yang.gen.v1.urn.opendaylight.vpnservice.interfacemgr.meta.rev151007.bridge.ref.info.BridgeRefEntry;
43 import org.opendaylight.yang.gen.v1.urn.opendaylight.vpnservice.interfacemgr.meta.rev151007.bridge.ref.info.BridgeRefEntryBuilder;
44 import org.opendaylight.yang.gen.v1.urn.opendaylight.vpnservice.interfacemgr.meta.rev151007.bridge.ref.info.BridgeRefEntryKey;
45 import org.opendaylight.yang.gen.v1.urn.opendaylight.vpnservice.interfacemgr.rev150331.ParentRefs;
46 import org.opendaylight.yang.gen.v1.urn.opendaylight.vpnservice.interfacemgr.rev150331.TunnelTypeGre;
47 import org.opendaylight.yang.gen.v1.urn.tbd.params.xml.ns.yang.network.topology.rev131021.network.topology.topology.Node;
48 import org.opendaylight.yang.gen.v1.urn.tbd.params.xml.ns.yang.network.topology.rev131021.network.topology.topology.NodeBuilder;
49 import org.opendaylight.yang.gen.v1.urn.tbd.params.xml.ns.yang.network.topology.rev131021.network.topology.topology.node.TerminationPoint;
50 import org.opendaylight.yangtools.concepts.ListenerRegistration;
51 import org.opendaylight.yangtools.yang.binding.InstanceIdentifier;
53 import java.math.BigInteger;
55 import static org.mockito.Matchers.any;
56 import static org.mockito.Mockito.*;
58 @RunWith(MockitoJUnitRunner.class)
59 public class TunnelInterfaceConfigurationTest {
60 BigInteger dpId = BigInteger.valueOf(1);
61 NodeConnectorId nodeConnectorId = null;
62 NodeConnector nodeConnector = null;
63 Interface tunnelInterfaceEnabled = null;
64 Interface tunnelInterfaceDisabled = null;
65 ParentRefs parentRefs = null;
66 InstanceIdentifier<Interface> interfaceInstanceIdentifier = null;
67 InstanceIdentifier<NodeConnector> nodeConnectorInstanceIdentifier = null;
68 InstanceIdentifier<org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.interfaces.rev140508.interfaces.state.Interface> interfaceStateIdentifier = null;
69 org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.interfaces.rev140508.interfaces.state.Interface stateInterface;
71 org.opendaylight.yang.gen.v1.urn.opendaylight.vpnservice.interfacemgr.meta.rev151007.bridge.ref.info.BridgeRefEntryKey BridgeRefEntryKey;
72 InstanceIdentifier<BridgeRefEntry> dpnBridgeEntryIid = null;
73 BridgeEntryKey bridgeEntryKey = null;
74 BridgeEntry bridgeEntry = null;
75 InstanceIdentifier<BridgeEntry> bridgeEntryIid = null;
76 InstanceIdentifier<BridgeInterfaceEntry> bridgeInterfaceEntryInstanceIdentifier;
77 BridgeInterfaceEntry bridgeInterfaceEntry;
78 BridgeInterfaceEntryKey bridgeInterfaceEntryKey;
79 BridgeRefEntry bridgeRefEntry = null;
80 OvsdbBridgeAugmentation ovsdbBridgeAugmentation;
81 InstanceIdentifier<OvsdbBridgeAugmentation> ovsdbBridgeAugmentationInstanceIdentifier;
82 InstanceIdentifier<TerminationPoint> terminationPointInstanceIdentifier;
83 TerminationPoint terminationPoint;
85 @Mock DataBroker dataBroker;
86 @Mock IdManagerService idManager;
87 @Mock ListenerRegistration<DataChangeListener> dataChangeListenerRegistration;
88 @Mock ReadOnlyTransaction mockReadTx;
89 @Mock WriteTransaction mockWriteTx;
91 OvsInterfaceConfigAddHelper addHelper;
92 OvsInterfaceConfigRemoveHelper removeHelper;
95 public void setUp() throws Exception {
96 when(dataBroker.registerDataChangeListener(
97 any(LogicalDatastoreType.class),
98 any(InstanceIdentifier.class),
99 any(DataChangeListener.class),
100 any(DataChangeScope.class)))
101 .thenReturn(dataChangeListenerRegistration);
105 private void setupMocks() {
106 nodeConnectorId = InterfaceManagerTestUtil.buildNodeConnectorId(BigInteger.valueOf(1), 2);
107 nodeConnector = InterfaceManagerTestUtil.buildNodeConnector(nodeConnectorId);
108 tunnelInterfaceEnabled = InterfaceManagerTestUtil.buildTunnelInterface(dpId, InterfaceManagerTestUtil.tunnelInterfaceName, "Test Interface1", true, TunnelTypeGre.class
109 , "192.168.56.101", "192.168.56.102");
110 tunnelInterfaceDisabled = InterfaceManagerTestUtil.buildTunnelInterface(dpId, InterfaceManagerTestUtil.tunnelInterfaceName, "Test Interface1", false, TunnelTypeGre.class
111 , "192.168.56.101", "192.168.56.102");
112 interfaceInstanceIdentifier = IfmUtil.buildId(InterfaceManagerTestUtil.tunnelInterfaceName);
113 nodeConnectorInstanceIdentifier = InterfaceManagerTestUtil.getNcIdent("openflow:1", nodeConnectorId);
114 interfaceStateIdentifier = IfmUtil.buildStateInterfaceId(tunnelInterfaceEnabled.getName());
115 stateInterface = InterfaceManagerTestUtil.buildStateInterface(InterfaceManagerTestUtil.tunnelInterfaceName, nodeConnectorId);
116 parentRefs = tunnelInterfaceEnabled.getAugmentation(ParentRefs.class);
117 BridgeRefEntryKey = new BridgeRefEntryKey(parentRefs.getDatapathNodeIdentifier());
118 dpnBridgeEntryIid = InterfaceMetaUtils.getBridgeRefEntryIdentifier(BridgeRefEntryKey);
119 bridgeEntryKey = new BridgeEntryKey(parentRefs.getDatapathNodeIdentifier());
121 bridgeInterfaceEntryKey = new BridgeInterfaceEntryKey(InterfaceManagerTestUtil.tunnelInterfaceName);
122 bridgeInterfaceEntryInstanceIdentifier = InterfaceMetaUtils.getBridgeInterfaceEntryIdentifier(bridgeEntryKey,
123 bridgeInterfaceEntryKey);
124 bridgeInterfaceEntry =
125 new BridgeInterfaceEntryBuilder().setKey(bridgeInterfaceEntryKey)
126 .setInterfaceName(tunnelInterfaceEnabled.getName()).build();
128 bridgeEntryIid = InterfaceMetaUtils.getBridgeEntryIdentifier(bridgeEntryKey);
129 bridgeEntry = InterfaceManagerTestUtil.buildBridgeEntry(dpId, bridgeInterfaceEntry);
131 Node node = new NodeBuilder().setKey(null).setNodeId(null).build();
132 ovsdbBridgeAugmentationInstanceIdentifier = InterfaceManagerTestUtil.getOvsdbAugmentationInstanceIdentifier(
133 InterfaceManagerTestUtil.tunnelInterfaceName, node);
134 ovsdbBridgeAugmentation = InterfaceManagerTestUtil.getOvsdbBridgeRef("s1");
135 bridgeRefEntry = new BridgeRefEntryBuilder().setKey(BridgeRefEntryKey).setDpid(dpId).
136 setBridgeReference(new OvsdbBridgeRef(ovsdbBridgeAugmentationInstanceIdentifier)).build();
138 terminationPointInstanceIdentifier = InterfaceManagerTestUtil.getTerminationPointId(ovsdbBridgeAugmentationInstanceIdentifier,
139 InterfaceManagerTestUtil.tunnelInterfaceName);
140 terminationPoint = InterfaceManagerTestUtil.getTerminationPoint(ovsdbBridgeAugmentationInstanceIdentifier, ovsdbBridgeAugmentation,
141 InterfaceManagerTestUtil.tunnelInterfaceName, 0, InterfaceTypeGre.class, tunnelInterfaceEnabled);
143 when(dataBroker.newReadOnlyTransaction()).thenReturn(mockReadTx);
144 when(dataBroker.newWriteOnlyTransaction()).thenReturn(mockWriteTx);
148 public void testAddGreInterfaceWhenSwitchIsNotConnected() {
149 Optional<Interface> expectedInterface = Optional.of(tunnelInterfaceEnabled);
150 Optional<org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.interfaces.rev140508.interfaces.state.Interface> expectedStateInterface = Optional.of(stateInterface);
152 doReturn(Futures.immediateCheckedFuture(expectedInterface)).when(mockReadTx).read(
153 LogicalDatastoreType.CONFIGURATION, interfaceInstanceIdentifier);
154 doReturn(Futures.immediateCheckedFuture(Optional.absent())).when(mockReadTx).read(
155 LogicalDatastoreType.OPERATIONAL, interfaceStateIdentifier);
156 doReturn(Futures.immediateCheckedFuture(Optional.absent())).when(mockReadTx).read(
157 LogicalDatastoreType.OPERATIONAL, dpnBridgeEntryIid);
159 addHelper.addConfiguration(dataBroker, parentRefs, tunnelInterfaceEnabled, idManager);
161 //Add some verifications
162 verify(mockWriteTx).put(LogicalDatastoreType.CONFIGURATION, bridgeInterfaceEntryInstanceIdentifier, bridgeInterfaceEntry, true);
166 public void testAddGreInterfaceWhenSwitchIsConnected() {
167 Optional<BridgeRefEntry> expectedBridgeRefEntry = Optional.of(bridgeRefEntry);
168 Optional<OvsdbBridgeAugmentation> expectedOvsdbBridgeAugmentation = Optional.of(ovsdbBridgeAugmentation);
170 doReturn(Futures.immediateCheckedFuture(expectedBridgeRefEntry)).when(mockReadTx).read(
171 LogicalDatastoreType.OPERATIONAL, dpnBridgeEntryIid);
172 doReturn(Futures.immediateCheckedFuture(expectedOvsdbBridgeAugmentation)).when(mockReadTx).read(
173 LogicalDatastoreType.OPERATIONAL, ovsdbBridgeAugmentationInstanceIdentifier);
175 addHelper.addConfiguration(dataBroker, parentRefs, tunnelInterfaceEnabled, idManager);
177 //Add some verifications
178 verify(mockWriteTx).put(LogicalDatastoreType.CONFIGURATION, bridgeInterfaceEntryInstanceIdentifier ,
179 bridgeInterfaceEntry, true);
180 verify(mockWriteTx).put(LogicalDatastoreType.CONFIGURATION, terminationPointInstanceIdentifier ,
181 terminationPoint, true);
186 public void testDeleteGreInterfaceWhenSwitchIsConnected() {
187 Optional<BridgeRefEntry> expectedBridgeRefEntry = Optional.of(bridgeRefEntry);
188 Optional<BridgeEntry> expectedBridgeEntry = Optional.of(bridgeEntry);
189 doReturn(Futures.immediateCheckedFuture(expectedBridgeRefEntry)).when(mockReadTx).read(
190 LogicalDatastoreType.OPERATIONAL, dpnBridgeEntryIid);
191 doReturn(Futures.immediateCheckedFuture(expectedBridgeEntry)).when(mockReadTx).read(
192 LogicalDatastoreType.CONFIGURATION, bridgeEntryIid);
194 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();
195 ifaceBuilder.setOperStatus(OperStatus.Down);
196 ifaceBuilder.setKey(IfmUtil.getStateInterfaceKeyFromName(tunnelInterfaceEnabled.getName()));
197 stateInterface = ifaceBuilder.build();
199 removeHelper.removeConfiguration(dataBroker, tunnelInterfaceEnabled, idManager, parentRefs);
201 //Add some verifications
202 verify(mockWriteTx).delete(LogicalDatastoreType.CONFIGURATION, bridgeEntryIid);
203 verify(mockWriteTx).delete(LogicalDatastoreType.CONFIGURATION, terminationPointInstanceIdentifier);