2 * Copyright (c) 2015 Inocybe Technologies 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.ovsdb.southbound;
11 import static org.junit.Assert.assertEquals;
12 import static org.junit.Assert.assertNull;
13 import static org.mockito.Matchers.any;
14 import static org.mockito.Matchers.anyString;
15 import static org.mockito.Matchers.eq;
16 import static org.mockito.Mockito.doNothing;
17 import static org.mockito.Mockito.doReturn;
18 import static org.mockito.Mockito.mock;
19 import static org.mockito.Mockito.times;
20 import static org.mockito.Mockito.verify;
21 import static org.mockito.Mockito.when;
23 import java.util.ArrayList;
24 import java.util.HashMap;
25 import java.util.HashSet;
26 import java.util.List;
30 import org.junit.Before;
31 import org.junit.Test;
32 import org.junit.runner.RunWith;
33 import org.mockito.Mock;
34 import org.mockito.Mockito;
35 import org.opendaylight.controller.md.sal.common.api.data.AsyncDataChangeEvent;
36 import org.opendaylight.ovsdb.lib.EchoServiceCallbackFilters;
37 import org.opendaylight.ovsdb.lib.LockAquisitionCallback;
38 import org.opendaylight.ovsdb.lib.LockStolenCallback;
39 import org.opendaylight.ovsdb.lib.MonitorCallBack;
40 import org.opendaylight.ovsdb.lib.MonitorHandle;
41 import org.opendaylight.ovsdb.lib.OvsdbClient;
42 import org.opendaylight.ovsdb.lib.OvsdbConnectionInfo;
43 import org.opendaylight.ovsdb.lib.message.MonitorRequest;
44 import org.opendaylight.ovsdb.lib.message.MonitorRequestBuilder;
45 import org.opendaylight.ovsdb.lib.message.MonitorSelect;
46 import org.opendaylight.ovsdb.lib.message.TableUpdates;
47 import org.opendaylight.ovsdb.lib.operations.OperationResult;
48 import org.opendaylight.ovsdb.lib.operations.TransactionBuilder;
49 import org.opendaylight.ovsdb.lib.schema.DatabaseSchema;
50 import org.opendaylight.ovsdb.lib.schema.GenericTableSchema;
51 import org.opendaylight.ovsdb.southbound.ovsdb.transact.BridgeOperationalState;
52 import org.opendaylight.ovsdb.southbound.ovsdb.transact.TransactCommand;
53 import org.opendaylight.ovsdb.southbound.ovsdb.transact.TransactInvoker;
54 import org.opendaylight.ovsdb.southbound.transactions.md.TransactionInvoker;
55 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.ovsdb.rev150105.ovsdb.node.attributes.ConnectionInfo;
56 import org.opendaylight.yang.gen.v1.urn.tbd.params.xml.ns.yang.network.topology.rev131021.NodeId;
57 import org.opendaylight.yang.gen.v1.urn.tbd.params.xml.ns.yang.network.topology.rev131021.network.topology.topology.Node;
58 import org.opendaylight.yang.gen.v1.urn.tbd.params.xml.ns.yang.network.topology.rev131021.network.topology.topology.NodeKey;
59 import org.opendaylight.yangtools.yang.binding.InstanceIdentifier;
60 import org.powermock.api.mockito.PowerMockito;
61 import org.powermock.api.support.membermodification.MemberMatcher;
62 import org.powermock.api.support.membermodification.MemberModifier;
63 import org.powermock.core.classloader.annotations.PrepareForTest;
64 import org.powermock.modules.junit4.PowerMockRunner;
65 import org.powermock.reflect.Whitebox;
67 import com.google.common.util.concurrent.ListenableFuture;
69 @PrepareForTest({OvsdbConnectionInstance.class, MonitorRequestBuilder.class})
70 @RunWith(PowerMockRunner.class)
72 public class OvsdbConnectionInstanceTest {
73 @Mock private OvsdbConnectionInstance ovsdbConnectionInstance;
74 @Mock private OvsdbClient client;
75 @Mock private ConnectionInfo connectionInfo;
76 @Mock private TransactionInvoker txInvoker;
77 @Mock private MonitorCallBack callback;
78 @Mock private ConnectionInfo key;
79 @Mock private InstanceIdentifier<Node> instanceIdentifier;
80 private Map<DatabaseSchema,TransactInvoker> transactInvokers;
83 public void setUp() throws Exception {
84 ovsdbConnectionInstance = PowerMockito.mock(OvsdbConnectionInstance.class, Mockito.CALLS_REAL_METHODS);
85 MemberModifier.field(OvsdbConnectionInstance.class, "txInvoker").set(ovsdbConnectionInstance, txInvoker);
86 MemberModifier.field(OvsdbConnectionInstance.class, "connectionInfo").set(ovsdbConnectionInstance, key);
87 MemberModifier.field(OvsdbConnectionInstance.class, "instanceIdentifier").set(ovsdbConnectionInstance, instanceIdentifier);
88 MemberModifier.field(OvsdbConnectionInstance.class, "hasDeviceOwnership").set(ovsdbConnectionInstance, false);
91 @SuppressWarnings({ "unchecked", "rawtypes" })
93 public void testTransact() throws Exception {
94 TransactCommand command = mock(TransactCommand.class);
95 transactInvokers = new HashMap();
97 //init instance variables
98 TransactInvoker transactInvoker1 = mock(TransactInvoker.class);
99 TransactInvoker transactInvoker2 = mock(TransactInvoker.class);
100 transactInvokers.put(mock(DatabaseSchema.class), transactInvoker1);
101 transactInvokers.put(mock(DatabaseSchema.class), transactInvoker2);
102 MemberModifier.field(OvsdbConnectionInstance.class, "transactInvokers").set(ovsdbConnectionInstance , transactInvokers);
104 ovsdbConnectionInstance.transact(command, mock(BridgeOperationalState.class), mock(AsyncDataChangeEvent.class));
105 verify(transactInvoker1).invoke(any(TransactCommand.class), any(BridgeOperationalState.class), any(AsyncDataChangeEvent.class));
106 verify(transactInvoker2).invoke(any(TransactCommand.class), any(BridgeOperationalState.class), any(AsyncDataChangeEvent.class));
109 @SuppressWarnings("unchecked")
111 public void testRegisterCallbacks() throws Exception {
113 //callback not null case
114 MemberModifier.field(OvsdbConnectionInstance.class, "callback").set(ovsdbConnectionInstance , callback);
115 ovsdbConnectionInstance.registerCallbacks();
116 verify(ovsdbConnectionInstance, times(0)).getDatabases();
119 MemberModifier.field(OvsdbConnectionInstance.class, "callback").set(ovsdbConnectionInstance , null);
120 ListenableFuture<List<String>> listenableFuture = mock(ListenableFuture.class);
121 List<String> databases = new ArrayList<>();
122 databases.add("Open_vSwitch");
124 doReturn(listenableFuture).when(ovsdbConnectionInstance).getDatabases();
125 when(listenableFuture.get()).thenReturn(databases);
127 ListenableFuture<DatabaseSchema> listenableDbSchema = mock(ListenableFuture.class);
128 DatabaseSchema dbSchema= mock(DatabaseSchema.class);
129 doReturn(listenableDbSchema).when(ovsdbConnectionInstance).getSchema(anyString());
130 when(listenableDbSchema.get()).thenReturn(dbSchema);
132 MemberModifier.suppress(MemberMatcher.method(OvsdbConnectionInstance.class, "monitorAllTables", String.class,DatabaseSchema.class));
133 ovsdbConnectionInstance.registerCallbacks();
134 PowerMockito.verifyPrivate(ovsdbConnectionInstance, times(1)).invoke("monitorAllTables", anyString(), any(DatabaseSchema.class));
137 @SuppressWarnings({ "unchecked", "rawtypes" })
139 public void testCreateTransactInvokers() throws Exception {
140 //transactInvokers not null case
141 transactInvokers = new HashMap();
142 MemberModifier.field(OvsdbConnectionInstance.class, "transactInvokers").set(ovsdbConnectionInstance , transactInvokers);
143 ovsdbConnectionInstance.createTransactInvokers();
144 verify(ovsdbConnectionInstance, times(0)).getDatabases();
146 //transactInvokers null case
147 MemberModifier.field(OvsdbConnectionInstance.class, "transactInvokers").set(ovsdbConnectionInstance , null);
148 ListenableFuture<List<String>> listenableFuture = mock(ListenableFuture.class);
149 List<String> databases = new ArrayList<>();
150 databases.add("database1");
151 databases.add("database2");
152 doReturn(listenableFuture).when(ovsdbConnectionInstance).getDatabases();
153 when(listenableFuture.get()).thenReturn(databases);
155 ListenableFuture<DatabaseSchema> listenableDbSchema = mock(ListenableFuture.class);
156 DatabaseSchema dbSchema= mock(DatabaseSchema.class);
157 DatabaseSchema dbSchema1= mock(DatabaseSchema.class);
158 doReturn(listenableDbSchema).when(ovsdbConnectionInstance).getSchema(anyString());
159 when(listenableDbSchema.get()).thenReturn(dbSchema).thenReturn(dbSchema1);
161 ovsdbConnectionInstance.createTransactInvokers();
162 verify(ovsdbConnectionInstance).getDatabases();
163 verify(ovsdbConnectionInstance, times(2)).getSchema(anyString());
165 Map<DatabaseSchema,TransactInvoker> testTransactInvokers = Whitebox.getInternalState(ovsdbConnectionInstance, "transactInvokers");
166 assertEquals("Error, size of the hashmap is incorrect", 2, testTransactInvokers.size());
169 @SuppressWarnings("unchecked")
171 public void testMonitorAllTables() throws Exception {
172 Set<String> tables = new HashSet<>();
173 tables.add("tableName1");
174 tables.add("tableName2");
175 DatabaseSchema dbSchema = mock(DatabaseSchema.class);
176 when(dbSchema.getName()).thenReturn(SouthboundConstants.OPEN_V_SWITCH);
177 when(dbSchema.getTables()).thenReturn(tables);
178 GenericTableSchema tableSchema = mock(GenericTableSchema.class);
179 when(dbSchema.table(anyString(), eq(GenericTableSchema.class))).thenReturn(tableSchema);
181 Set<String> columns = new HashSet<>();
182 columns.add("columnName1");
183 columns.add("columnName2");
184 when(tableSchema.getColumns()).thenReturn(columns);
185 MonitorRequestBuilder<GenericTableSchema> monitorBuilder = mock(MonitorRequestBuilder.class);
186 PowerMockito.mockStatic(MonitorRequestBuilder.class);
187 when(MonitorRequestBuilder.builder(any(GenericTableSchema.class))).thenReturn(monitorBuilder);
188 when(monitorBuilder.addColumn(anyString())).thenReturn(monitorBuilder);
189 MonitorRequest monitorReq = mock(MonitorRequest.class);
190 when(monitorBuilder.with(any(MonitorSelect.class))).thenReturn(monitorBuilder);
191 when(monitorBuilder.build()).thenReturn(monitorReq);
193 MemberModifier.suppress(MemberMatcher.method(OvsdbConnectionInstance.class, "monitor", DatabaseSchema.class, List.class, MonitorCallBack.class));
194 TableUpdates tableUpdates = mock(TableUpdates.class);
195 when(ovsdbConnectionInstance.monitor(any(DatabaseSchema.class), any(List.class), any(MonitorCallBack.class))).thenReturn(tableUpdates);
196 MemberModifier.field(OvsdbConnectionInstance.class, "callback").set(ovsdbConnectionInstance, callback);
197 doNothing().when(callback).update(any(TableUpdates.class), any(DatabaseSchema.class));
199 Whitebox.invokeMethod(ovsdbConnectionInstance, "monitorAllTables", "database", dbSchema);
200 PowerMockito.verifyPrivate(ovsdbConnectionInstance, times(1)).invoke("monitorAllTables", anyString(), any(DatabaseSchema.class));
202 verify(monitorBuilder, times(4)).addColumn(anyString());
205 @SuppressWarnings({ "unchecked" })
207 public void testOvsdbConnectionInstance() throws Exception {
208 MemberModifier.field(OvsdbConnectionInstance.class, "client").set(ovsdbConnectionInstance, client);
209 DatabaseSchema databaseSchema = mock(DatabaseSchema.class);
211 //test getDatabases()
212 ListenableFuture<List<String>> listenableFuture = mock(ListenableFuture.class);
213 when(client.getDatabases()).thenReturn(listenableFuture);
214 assertEquals("Error, did not return correct ListenableFuture<List<String>> object", listenableFuture, ovsdbConnectionInstance.getDatabases());
215 verify(client).getDatabases();
218 ListenableFuture<DatabaseSchema> futureDatabaseSchema = mock(ListenableFuture.class);
219 when(client.getSchema(anyString())).thenReturn(futureDatabaseSchema);
220 assertEquals("Error, did not return correct ListenableFuture<DatabaseSchema> object", futureDatabaseSchema, ovsdbConnectionInstance.getSchema(anyString()));
221 verify(client).getSchema(anyString());
223 //test transactBuilder()
224 TransactionBuilder transactionBuilder = mock(TransactionBuilder.class);
225 when(client.transactBuilder(any(DatabaseSchema.class))).thenReturn(transactionBuilder);
226 assertEquals("Error, did not return correct TransactionBuilder object", transactionBuilder, ovsdbConnectionInstance.transactBuilder(any(DatabaseSchema.class)));
227 verify(client).transactBuilder(any(DatabaseSchema.class));
230 ListenableFuture<List<OperationResult>> futureOperationResult = mock(ListenableFuture.class);
231 when(client.transact(any(DatabaseSchema.class), any(List.class))).thenReturn(futureOperationResult);
232 assertEquals("Error, did not return correct ListenableFuture<List<OperationResult>> object", futureOperationResult, ovsdbConnectionInstance.transact(any(DatabaseSchema.class), any(List.class)));
233 verify(client).transact(any(DatabaseSchema.class), any(List.class));
236 TableUpdates tableUpdates = mock(TableUpdates.class);
237 when(client.monitor(any(DatabaseSchema.class), any(List.class), any(MonitorCallBack.class))).thenReturn(tableUpdates);
238 assertEquals("Error, did not return correct TableUpdates object", tableUpdates, ovsdbConnectionInstance.monitor(any(DatabaseSchema.class), any(List.class), any(MonitorCallBack.class)));
239 verify(client).monitor(any(DatabaseSchema.class), any(List.class), any(MonitorCallBack.class));
241 //test cancelMonitor()
242 doNothing().when(client).cancelMonitor(any(MonitorHandle.class));
243 MonitorHandle monitorHandle = mock(MonitorHandle.class);
244 ovsdbConnectionInstance.cancelMonitor(monitorHandle);
245 verify(client).cancelMonitor(any(MonitorHandle.class));
248 doNothing().when(client).lock(anyString(), any(LockAquisitionCallback.class), any(LockStolenCallback.class));
249 LockAquisitionCallback lockAquisitionCallback = mock(LockAquisitionCallback.class);
250 LockStolenCallback lockStolenCallback = mock(LockStolenCallback.class);
251 ovsdbConnectionInstance.lock("lockId", lockAquisitionCallback, lockStolenCallback);
252 verify(client).lock(anyString(), any(LockAquisitionCallback.class), any(LockStolenCallback.class));
255 ListenableFuture<Boolean> futureBoolean = mock(ListenableFuture.class);
256 when(client.steal(anyString())).thenReturn(futureBoolean);
257 assertEquals("Error, did not return correct ListenableFuture<Boolean> object", futureBoolean, ovsdbConnectionInstance.steal(anyString()));
258 verify(client).steal(anyString());
261 when(client.unLock(anyString())).thenReturn(futureBoolean);
262 assertEquals("Error, did not return correct ListenableFuture<Boolean> object", futureBoolean, ovsdbConnectionInstance.unLock(anyString()));
263 verify(client).unLock(anyString());
265 //test startEchoService()
266 EchoServiceCallbackFilters echoServiceCallbackFilters = mock(EchoServiceCallbackFilters.class);
267 doNothing().when(client).startEchoService(any(EchoServiceCallbackFilters.class));
268 ovsdbConnectionInstance.startEchoService(echoServiceCallbackFilters);
269 verify(client).startEchoService(any(EchoServiceCallbackFilters.class));
271 //test stopEchoService()
272 doNothing().when(client).stopEchoService();
273 ovsdbConnectionInstance.stopEchoService();
274 verify(client).stopEchoService();
277 when(client.isActive()).thenReturn(true);
278 assertEquals("Error, does not match isActive()", true, ovsdbConnectionInstance.isActive());
279 verify(client).isActive();
282 doNothing().when(client).disconnect();
283 ovsdbConnectionInstance.disconnect();
284 verify(client).disconnect();
286 //test getDatabaseSchema()
287 when(client.getDatabaseSchema(anyString())).thenReturn(databaseSchema);
288 assertEquals("Error, did not return correct DatabaseSchema object", databaseSchema, ovsdbConnectionInstance.getDatabaseSchema(anyString()));
289 verify(client).getDatabaseSchema(anyString());
291 //test getConnectionInfo()
292 OvsdbConnectionInfo ovsdbConnectionInfo = mock(OvsdbConnectionInfo.class);
293 when(client.getConnectionInfo()).thenReturn(ovsdbConnectionInfo);
294 assertEquals("Error, did not return correct OvsdbConnectionInfo object", ovsdbConnectionInfo, ovsdbConnectionInstance.getConnectionInfo());
295 verify(client).getConnectionInfo();
297 //test getMDConnectionInfo()
298 assertEquals("Error, incorrect connectionInfo", key, ovsdbConnectionInstance.getMDConnectionInfo());
300 //test setMDConnectionInfo()
301 ovsdbConnectionInstance.setMDConnectionInfo(key);
302 assertEquals("Error, incorrect ConnectionInfo", key, Whitebox.getInternalState(ovsdbConnectionInstance, "connectionInfo"));
304 //test getInstanceIdentifier()
305 assertEquals("Error, incorrect instanceIdentifier", instanceIdentifier, ovsdbConnectionInstance.getInstanceIdentifier());
308 NodeKey nodeKey = mock(NodeKey.class);
309 NodeId nodeId = mock(NodeId.class);
310 MemberModifier.suppress(MemberMatcher.method(OvsdbConnectionInstance.class, "getNodeKey"));
311 when(ovsdbConnectionInstance.getNodeKey()).thenReturn(nodeKey);
312 when(nodeKey.getNodeId()).thenReturn(nodeId);
313 assertEquals("Error, incorrect NodeId object", nodeId, ovsdbConnectionInstance.getNodeId());
315 //test setInstanceIdentifier()
316 ovsdbConnectionInstance.setInstanceIdentifier(instanceIdentifier);
317 assertEquals("Error, incorrect instanceIdentifier", instanceIdentifier, Whitebox.getInternalState(ovsdbConnectionInstance, "instanceIdentifier"));
320 MemberModifier.suppress(MemberMatcher.method(OvsdbConnectionInstance.class, "monitor", DatabaseSchema.class, List.class, MonitorHandle.class, MonitorCallBack.class));
321 when(ovsdbConnectionInstance.monitor(any(DatabaseSchema.class), any(List.class), any(MonitorHandle.class), any(MonitorCallBack.class))).thenReturn(null);
322 assertNull(ovsdbConnectionInstance.monitor(any(DatabaseSchema.class), any(List.class), any(MonitorHandle.class), any(MonitorCallBack.class)));