2 * Copyright (c) 2015 Cisco Systems, Inc. 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.groupbasedpolicy.neutron.ovsdb;
11 import static org.mockito.Matchers.any;
12 import static org.mockito.Mockito.mock;
13 import static org.mockito.Mockito.never;
14 import static org.mockito.Mockito.verify;
15 import static org.mockito.Mockito.when;
17 import java.util.Collections;
18 import java.util.HashMap;
19 import java.util.HashSet;
22 import java.util.UUID;
24 import com.google.common.base.Optional;
25 import com.google.common.util.concurrent.CheckedFuture;
26 import org.junit.Before;
27 import org.junit.Test;
28 import org.opendaylight.controller.md.sal.binding.api.DataBroker;
29 import org.opendaylight.controller.md.sal.binding.api.DataChangeListener;
30 import org.opendaylight.controller.md.sal.binding.api.ReadOnlyTransaction;
31 import org.opendaylight.controller.md.sal.binding.api.ReadWriteTransaction;
32 import org.opendaylight.controller.md.sal.common.api.data.AsyncDataBroker.DataChangeScope;
33 import org.opendaylight.controller.md.sal.common.api.data.AsyncDataChangeEvent;
34 import org.opendaylight.controller.md.sal.common.api.data.LogicalDatastoreType;
35 import org.opendaylight.controller.md.sal.common.api.data.ReadFailedException;
36 import org.opendaylight.controller.md.sal.common.api.data.TransactionCommitFailedException;
37 import org.opendaylight.ovsdb.southbound.SouthboundConstants;
38 import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.yang.types.rev100924.MacAddress;
39 import org.opendaylight.yang.gen.v1.urn.opendaylight.groupbasedpolicy.common.rev140421.L2BridgeDomainId;
40 import org.opendaylight.yang.gen.v1.urn.opendaylight.groupbasedpolicy.common.rev140421.TenantId;
41 import org.opendaylight.yang.gen.v1.urn.opendaylight.groupbasedpolicy.endpoint.rev140421.EndpointService;
42 import org.opendaylight.yang.gen.v1.urn.opendaylight.groupbasedpolicy.endpoint.rev140421.endpoints.Endpoint;
43 import org.opendaylight.yang.gen.v1.urn.opendaylight.groupbasedpolicy.endpoint.rev140421.endpoints.EndpointBuilder;
44 import org.opendaylight.yang.gen.v1.urn.opendaylight.groupbasedpolicy.neutron.gbp.mapper.rev150513.mappings.gbp.by.neutron.mappings.endpoints.by.ports.EndpointByPort;
45 import org.opendaylight.yang.gen.v1.urn.opendaylight.groupbasedpolicy.ofoverlay.rev140528.OfOverlayContext;
46 import org.opendaylight.yang.gen.v1.urn.opendaylight.groupbasedpolicy.ofoverlay.rev140528.OfOverlayNodeConfig;
47 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.ovsdb.rev150105.DatapathId;
48 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.ovsdb.rev150105.OvsdbBridgeAugmentation;
49 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.ovsdb.rev150105.OvsdbBridgeName;
50 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.ovsdb.rev150105.OvsdbNodeAugmentation;
51 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.ovsdb.rev150105.OvsdbTerminationPointAugmentation;
52 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.ovsdb.rev150105.ovsdb.port._interface.attributes.InterfaceExternalIds;
53 import org.opendaylight.yang.gen.v1.urn.tbd.params.xml.ns.yang.network.topology.rev131021.NetworkTopology;
54 import org.opendaylight.yang.gen.v1.urn.tbd.params.xml.ns.yang.network.topology.rev131021.network.topology.Topology;
55 import org.opendaylight.yang.gen.v1.urn.tbd.params.xml.ns.yang.network.topology.rev131021.network.topology.TopologyKey;
56 import org.opendaylight.yang.gen.v1.urn.tbd.params.xml.ns.yang.network.topology.rev131021.network.topology.topology.Node;
57 import org.opendaylight.yang.gen.v1.urn.tbd.params.xml.ns.yang.network.topology.rev131021.network.topology.topology.node.TerminationPoint;
58 import org.opendaylight.yangtools.concepts.ListenerRegistration;
59 import org.opendaylight.yangtools.yang.binding.DataObject;
60 import org.opendaylight.yangtools.yang.binding.InstanceIdentifier;
62 public class TerminationPointDataChangeListenerTest {
64 private TerminationPointDataChangeListener listener;
66 private DataBroker dataBroker;
67 private EndpointService epService;
68 private ListenerRegistration<DataChangeListener> registration;
69 private AsyncDataChangeEvent<InstanceIdentifier<?>, DataObject> change;
71 private Map<InstanceIdentifier<?>, DataObject> dataMap;
72 private Set<InstanceIdentifier<?>> dataSet;
75 private CheckedFuture<Optional<OvsdbBridgeAugmentation>, ReadFailedException> ovsdbBridgeFuture;
76 private CheckedFuture<Optional<Node>, ReadFailedException> nodeFuture;
77 private CheckedFuture<Optional<EndpointByPort>, ReadFailedException> endpointByPortFuture;
78 private CheckedFuture<Optional<Endpoint>, ReadFailedException> endpointFuture;
79 private CheckedFuture<Optional<OfOverlayNodeConfig>, ReadFailedException> ofOverlayNodeConfigFuture;
80 private ReadOnlyTransaction readTransaction;
81 private ReadWriteTransaction readWriteTransaction;
83 private OvsdbTerminationPointAugmentation ovsdbTp;
85 @SuppressWarnings({"unchecked", "rawtypes"})
87 public void init() throws Exception {
88 dataBroker = mock(DataBroker.class);
89 epService = mock(EndpointService.class);
90 registration = mock(ListenerRegistration.class);
92 dataBroker.registerDataChangeListener(any(LogicalDatastoreType.class), any(InstanceIdentifier.class),
93 any(DataChangeListener.class), any(DataChangeScope.class))).thenReturn(registration);
94 change = mock(AsyncDataChangeEvent.class);
96 InstanceIdentifier<OvsdbTerminationPointAugmentation> ovsdbTpIid = InstanceIdentifier.create(
97 NetworkTopology.class)
98 .child(Topology.class, new TopologyKey(SouthboundConstants.OVSDB_TOPOLOGY_ID))
100 .child(TerminationPoint.class)
101 .augmentation(OvsdbTerminationPointAugmentation.class);
102 ovsdbTp = mock(OvsdbTerminationPointAugmentation.class);
103 when(ovsdbTp.getInterfaceType()).thenReturn((Class) Object.class);
104 InterfaceExternalIds externalId = mock(InterfaceExternalIds.class);
105 when(ovsdbTp.getInterfaceExternalIds()).thenReturn(Collections.singletonList(externalId));
106 when(externalId.getExternalIdKey()).thenReturn("iface-id");
107 when(externalId.getExternalIdValue()).thenReturn(UUID.randomUUID().toString());
109 dataMap = new HashMap<>();
110 dataMap.put(ovsdbTpIid, ovsdbTp);
111 dataSet = new HashSet<InstanceIdentifier<?>>(Collections.singletonList(ovsdbTpIid));
113 readTransaction = mock(ReadOnlyTransaction.class);
114 when(dataBroker.newReadOnlyTransaction()).thenReturn(readTransaction);
115 readWriteTransaction = mock(ReadWriteTransaction.class);
116 when(dataBroker.newReadWriteTransaction()).thenReturn(readWriteTransaction);
117 CheckedFuture<Void, TransactionCommitFailedException> submitFuture = mock(CheckedFuture.class);
118 when(readWriteTransaction.submit()).thenReturn(submitFuture);
120 // OvsdbBridgeAugmentation
121 ovsdbBridgeFuture = mock(CheckedFuture.class);
122 Optional<OvsdbBridgeAugmentation> ovsdbOptional = mock(Optional.class);
123 when(ovsdbBridgeFuture.checkedGet()).thenReturn(ovsdbOptional);
124 when(ovsdbOptional.isPresent()).thenReturn(true);
125 OvsdbBridgeAugmentation ovsdbBridge = mock(OvsdbBridgeAugmentation.class);
126 when(ovsdbOptional.get()).thenReturn(ovsdbBridge);
128 DatapathId dpid = mock(DatapathId.class);
129 when(ovsdbBridge.getDatapathId()).thenReturn(dpid);
130 when(dpid.getValue()).thenReturn("FF:FF:FF:FF:FF:FF:FF:FF");
132 OvsdbBridgeName bridgeName = mock(OvsdbBridgeName.class);
133 when(ovsdbBridge.getBridgeName()).thenReturn(bridgeName);
134 when(bridgeName.getValue()).thenReturn("bridgeName");
137 nodeFuture = mock(CheckedFuture.class);
138 Optional<Node> nodeOptional = mock(Optional.class);
139 when(nodeFuture.checkedGet()).thenReturn(nodeOptional);
140 when(nodeOptional.isPresent()).thenReturn(true);
141 node = mock(Node.class);
142 when(nodeOptional.get()).thenReturn(node);
143 OvsdbNodeAugmentation ovsdbNode = mock(OvsdbNodeAugmentation.class);
144 when(node.getAugmentation(OvsdbNodeAugmentation.class)).thenReturn(ovsdbNode);
147 endpointByPortFuture = mock(CheckedFuture.class);
148 Optional<EndpointByPort> endpointByPortOptional = mock(Optional.class);
149 when(endpointByPortFuture.checkedGet()).thenReturn(endpointByPortOptional);
150 when(endpointByPortOptional.isPresent()).thenReturn(true);
151 EndpointByPort endpointByPort = mock(EndpointByPort.class);
152 when(endpointByPortOptional.get()).thenReturn(endpointByPort);
153 L2BridgeDomainId l2BridgeDomainId = mock(L2BridgeDomainId.class);
154 MacAddress macAddress = mock(MacAddress.class);
155 when(endpointByPort.getL2Context()).thenReturn(l2BridgeDomainId);
156 when(endpointByPort.getMacAddress()).thenReturn(macAddress);
159 endpointFuture = mock(CheckedFuture.class);
160 Optional<Endpoint> endpointOptional = mock(Optional.class);
161 when(endpointFuture.checkedGet()).thenReturn(endpointOptional);
162 when(endpointOptional.isPresent()).thenReturn(true);
163 OfOverlayContext ofc = mock(OfOverlayContext.class);
164 Endpoint endpoint = new EndpointBuilder().setL2Context(new L2BridgeDomainId("foo"))
165 .setMacAddress(new MacAddress("01:23:45:67:89:AB"))
166 .setTenant(new TenantId("fooTenant"))
167 .addAugmentation(OfOverlayContext.class, ofc)
169 when(endpointOptional.get()).thenReturn(endpoint);
171 // OfOverlayNodeConfig
172 ofOverlayNodeConfigFuture = mock(CheckedFuture.class);
173 Optional<OfOverlayNodeConfig> ofOverlayNodeConfigOptional = mock(Optional.class);
174 when(ofOverlayNodeConfigFuture.checkedGet()).thenReturn(ofOverlayNodeConfigOptional);
175 when(ofOverlayNodeConfigOptional.isPresent()).thenReturn(true);
176 OfOverlayNodeConfig ofOverlayNodeConfig = mock(OfOverlayNodeConfig.class);
177 when(ofOverlayNodeConfigOptional.get()).thenReturn(ofOverlayNodeConfig);
179 listener = new TerminationPointDataChangeListener(dataBroker, epService);
183 public void testConstructor() throws Exception {
185 verify(registration).close();
188 @SuppressWarnings("unchecked")
190 public void testOnDataChanged_Creation() {
191 when(change.getCreatedData()).thenReturn(dataMap);
192 when(readTransaction.read(any(LogicalDatastoreType.class), any(InstanceIdentifier.class))).thenReturn(
194 .thenReturn(endpointFuture)
195 .thenReturn(nodeFuture);
197 when(readWriteTransaction.read(any(LogicalDatastoreType.class), any(InstanceIdentifier.class))).thenReturn(
198 endpointByPortFuture).thenReturn(ofOverlayNodeConfigFuture);
200 listener.onDataChanged(change);
201 verify(readWriteTransaction).submit();
204 @SuppressWarnings("unchecked")
206 public void testOnDataChanged_CreationExternalIdNull() {
207 when(change.getCreatedData()).thenReturn(dataMap);
208 when(readTransaction.read(any(LogicalDatastoreType.class), any(InstanceIdentifier.class))).thenReturn(
209 ovsdbBridgeFuture).thenReturn(nodeFuture);
210 when(ovsdbTp.getInterfaceExternalIds()).thenReturn(null);
212 listener.onDataChanged(change);
213 verify(readWriteTransaction, never()).submit();
216 @SuppressWarnings("unchecked")
218 public void testOnDataChanged_Update() {
219 when(change.getUpdatedData()).thenReturn(dataMap);
220 when(readTransaction.read(any(LogicalDatastoreType.class), any(InstanceIdentifier.class))).thenReturn(
222 .thenReturn(endpointFuture)
223 .thenReturn(nodeFuture);
224 when(readWriteTransaction.read(any(LogicalDatastoreType.class), any(InstanceIdentifier.class))).thenReturn(
225 endpointByPortFuture).thenReturn(ofOverlayNodeConfigFuture);
227 listener.onDataChanged(change);
228 verify(readWriteTransaction).submit();
231 @SuppressWarnings("unchecked")
233 public void testOnDataChanged_Removal() {
234 when(change.getRemovedPaths()).thenReturn(dataSet);
235 when(change.getOriginalData()).thenReturn(dataMap);
236 when(readWriteTransaction.read(any(LogicalDatastoreType.class), any(InstanceIdentifier.class))).thenReturn(
237 endpointByPortFuture);
238 when(readTransaction.read(any(LogicalDatastoreType.class), any(InstanceIdentifier.class))).thenReturn(
241 listener.onDataChanged(change);
242 verify(readWriteTransaction).submit();