1 package org.opendaylight.ovsdb.southbound;
3 import static org.junit.Assert.assertEquals;
4 import static org.junit.Assert.assertNull;
5 import static org.mockito.Matchers.any;
6 import static org.mockito.Matchers.anyString;
7 import static org.mockito.Matchers.eq;
8 import static org.mockito.Mockito.doNothing;
9 import static org.mockito.Mockito.doReturn;
10 import static org.mockito.Mockito.mock;
11 import static org.mockito.Mockito.times;
12 import static org.mockito.Mockito.verify;
13 import static org.mockito.Mockito.when;
15 import java.util.ArrayList;
16 import java.util.HashMap;
17 import java.util.HashSet;
18 import java.util.List;
22 import org.junit.Before;
23 import org.junit.Test;
24 import org.junit.runner.RunWith;
25 import org.mockito.Mock;
26 import org.mockito.Mockito;
27 import org.opendaylight.ovsdb.lib.EchoServiceCallbackFilters;
28 import org.opendaylight.ovsdb.lib.LockAquisitionCallback;
29 import org.opendaylight.ovsdb.lib.LockStolenCallback;
30 import org.opendaylight.ovsdb.lib.MonitorCallBack;
31 import org.opendaylight.ovsdb.lib.MonitorHandle;
32 import org.opendaylight.ovsdb.lib.OvsdbClient;
33 import org.opendaylight.ovsdb.lib.OvsdbConnectionInfo;
34 import org.opendaylight.ovsdb.lib.message.MonitorRequest;
35 import org.opendaylight.ovsdb.lib.message.MonitorRequestBuilder;
36 import org.opendaylight.ovsdb.lib.message.MonitorSelect;
37 import org.opendaylight.ovsdb.lib.message.TableUpdates;
38 import org.opendaylight.ovsdb.lib.operations.OperationResult;
39 import org.opendaylight.ovsdb.lib.operations.TransactionBuilder;
40 import org.opendaylight.ovsdb.lib.schema.DatabaseSchema;
41 import org.opendaylight.ovsdb.lib.schema.GenericTableSchema;
42 import org.opendaylight.ovsdb.southbound.ovsdb.transact.TransactCommand;
43 import org.opendaylight.ovsdb.southbound.ovsdb.transact.TransactInvoker;
44 import org.opendaylight.ovsdb.southbound.transactions.md.TransactionInvoker;
45 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.ovsdb.rev150105.ovsdb.node.attributes.ConnectionInfo;
46 import org.opendaylight.yang.gen.v1.urn.tbd.params.xml.ns.yang.network.topology.rev131021.NodeId;
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.NodeKey;
49 import org.opendaylight.yangtools.yang.binding.InstanceIdentifier;
50 import org.powermock.api.mockito.PowerMockito;
51 import org.powermock.api.support.membermodification.MemberMatcher;
52 import org.powermock.api.support.membermodification.MemberModifier;
53 import org.powermock.core.classloader.annotations.PrepareForTest;
54 import org.powermock.modules.junit4.PowerMockRunner;
55 import org.powermock.reflect.Whitebox;
57 import com.google.common.util.concurrent.ListenableFuture;
59 @PrepareForTest({OvsdbConnectionInstance.class, MonitorRequestBuilder.class})
60 @RunWith(PowerMockRunner.class)
62 public class OvsdbConnectionInstanceTest {
63 @Mock private OvsdbConnectionInstance ovsdbConnectionInstance;
64 @Mock private OvsdbClient client;
65 @Mock private ConnectionInfo connectionInfo;
66 @Mock private TransactionInvoker txInvoker;
67 @Mock private MonitorCallBack callback;
68 @Mock private ConnectionInfo key;
69 @Mock private InstanceIdentifier<Node> instanceIdentifier;
70 private Map<DatabaseSchema,TransactInvoker> transactInvokers;
73 public void setUp() throws Exception {
74 ovsdbConnectionInstance = PowerMockito.mock(OvsdbConnectionInstance.class, Mockito.CALLS_REAL_METHODS);
75 MemberModifier.field(OvsdbConnectionInstance.class, "txInvoker").set(ovsdbConnectionInstance, txInvoker);
76 MemberModifier.field(OvsdbConnectionInstance.class, "connectionInfo").set(ovsdbConnectionInstance, key);
77 MemberModifier.field(OvsdbConnectionInstance.class, "instanceIdentifier").set(ovsdbConnectionInstance, instanceIdentifier);
78 MemberModifier.field(OvsdbConnectionInstance.class, "hasDeviceOwnership").set(ovsdbConnectionInstance, false);
81 @SuppressWarnings({ "unchecked", "rawtypes" })
83 public void testTransact() throws Exception {
84 TransactCommand command = mock(TransactCommand.class);
85 transactInvokers = new HashMap();
87 //init instance variables
88 TransactInvoker transactInvoker1 = mock(TransactInvoker.class);
89 TransactInvoker transactInvoker2 = mock(TransactInvoker.class);
90 transactInvokers.put(mock(DatabaseSchema.class), transactInvoker1);
91 transactInvokers.put(mock(DatabaseSchema.class), transactInvoker2);
92 MemberModifier.field(OvsdbConnectionInstance.class, "transactInvokers").set(ovsdbConnectionInstance , transactInvokers);
94 ovsdbConnectionInstance.transact(command);
95 verify(transactInvoker1).invoke(any(TransactCommand.class));
96 verify(transactInvoker2).invoke(any(TransactCommand.class));
99 @SuppressWarnings("unchecked")
101 public void testRegisterCallbacks() throws Exception {
103 //callback not null case
104 MemberModifier.field(OvsdbConnectionInstance.class, "callback").set(ovsdbConnectionInstance , callback);
105 ovsdbConnectionInstance.registerCallbacks();
106 verify(ovsdbConnectionInstance, times(0)).getDatabases();
109 MemberModifier.field(OvsdbConnectionInstance.class, "callback").set(ovsdbConnectionInstance , null);
110 ListenableFuture<List<String>> listenableFuture = mock(ListenableFuture.class);
111 List<String> databases = new ArrayList<String>();
112 databases.add("Open_vSwitch");
114 doReturn(listenableFuture).when(ovsdbConnectionInstance).getDatabases();
115 when(listenableFuture.get()).thenReturn(databases);
117 ListenableFuture<DatabaseSchema> listenableDbSchema = mock(ListenableFuture.class);
118 DatabaseSchema dbSchema= mock(DatabaseSchema.class);
119 doReturn(listenableDbSchema).when(ovsdbConnectionInstance).getSchema(anyString());
120 when(listenableDbSchema.get()).thenReturn(dbSchema);
122 MemberModifier.suppress(MemberMatcher.method(OvsdbConnectionInstance.class, "monitorAllTables", String.class,DatabaseSchema.class));
123 ovsdbConnectionInstance.registerCallbacks();
124 PowerMockito.verifyPrivate(ovsdbConnectionInstance, times(2)).invoke("monitorAllTables", anyString(), any(DatabaseSchema.class));
127 @SuppressWarnings({ "unchecked", "rawtypes" })
129 public void testCreateTransactInvokers() throws Exception {
130 //transactInvokers not null case
131 transactInvokers = new HashMap();
132 MemberModifier.field(OvsdbConnectionInstance.class, "transactInvokers").set(ovsdbConnectionInstance , transactInvokers);
133 ovsdbConnectionInstance.createTransactInvokers();
134 verify(ovsdbConnectionInstance, times(0)).getDatabases();
136 //transactInvokers null case
137 MemberModifier.field(OvsdbConnectionInstance.class, "transactInvokers").set(ovsdbConnectionInstance , null);
138 ListenableFuture<List<String>> listenableFuture = mock(ListenableFuture.class);
139 List<String> databases = new ArrayList<String>();
140 databases.add("database1");
141 databases.add("database2");
142 doReturn(listenableFuture).when(ovsdbConnectionInstance).getDatabases();
143 when(listenableFuture.get()).thenReturn(databases);
145 ListenableFuture<DatabaseSchema> listenableDbSchema = mock(ListenableFuture.class);
146 DatabaseSchema dbSchema= mock(DatabaseSchema.class);
147 DatabaseSchema dbSchema1= mock(DatabaseSchema.class);
148 doReturn(listenableDbSchema).when(ovsdbConnectionInstance).getSchema(anyString());
149 when(listenableDbSchema.get()).thenReturn(dbSchema).thenReturn(dbSchema1);
151 ovsdbConnectionInstance.createTransactInvokers();
152 verify(ovsdbConnectionInstance).getDatabases();
153 verify(ovsdbConnectionInstance, times(2)).getSchema(anyString());
155 Map<DatabaseSchema,TransactInvoker> testTransactInvokers = Whitebox.getInternalState(ovsdbConnectionInstance, "transactInvokers");
156 assertEquals("Error, size of the hashmap is incorrect", 2, testTransactInvokers.size());
159 @SuppressWarnings("unchecked")
161 public void testMonitorAllTables() throws Exception {
162 Set<String> tables = new HashSet<String>();
163 tables.add("tableName1");
164 tables.add("tableName2");
165 DatabaseSchema dbSchema = mock(DatabaseSchema.class);
166 when(dbSchema.getTables()).thenReturn(tables);
167 GenericTableSchema tableSchema = mock(GenericTableSchema.class);
168 when(dbSchema.table(anyString(), eq(GenericTableSchema.class))).thenReturn(tableSchema);
170 Set<String> columns = new HashSet<String>();
171 columns.add("columnName1");
172 columns.add("columnName2");
173 when(tableSchema.getColumns()).thenReturn(columns);
174 MonitorRequestBuilder<GenericTableSchema> monitorBuilder = mock(MonitorRequestBuilder.class);
175 PowerMockito.mockStatic(MonitorRequestBuilder.class);
176 when(MonitorRequestBuilder.builder(any(GenericTableSchema.class))).thenReturn(monitorBuilder);
177 when(monitorBuilder.addColumn(anyString())).thenReturn(monitorBuilder);
178 MonitorRequest<GenericTableSchema> monitorReq = mock(MonitorRequest.class);
179 when(monitorBuilder.with(any(MonitorSelect.class))).thenReturn(monitorBuilder);
180 when(monitorBuilder.build()).thenReturn(monitorReq);
182 MemberModifier.suppress(MemberMatcher.method(OvsdbConnectionInstance.class, "monitor", DatabaseSchema.class, List.class, MonitorCallBack.class));
183 TableUpdates tableUpdates = mock(TableUpdates.class);
184 when(ovsdbConnectionInstance.monitor(any(DatabaseSchema.class), any(List.class), any(MonitorCallBack.class))).thenReturn(tableUpdates);
185 MemberModifier.field(OvsdbConnectionInstance.class, "callback").set(ovsdbConnectionInstance, callback);
186 doNothing().when(callback).update(any(TableUpdates.class), any(DatabaseSchema.class));
188 Whitebox.invokeMethod(ovsdbConnectionInstance, "monitorAllTables", "database", dbSchema);
189 PowerMockito.verifyPrivate(ovsdbConnectionInstance, times(1)).invoke("monitorAllTables", anyString(), any(DatabaseSchema.class));
191 verify(monitorBuilder, times(4)).addColumn(anyString());
194 @SuppressWarnings({ "unchecked" })
196 public void testOvsdbConnectionInstance() throws Exception {
197 MemberModifier.field(OvsdbConnectionInstance.class, "client").set(ovsdbConnectionInstance, client);
198 DatabaseSchema databaseSchema = mock(DatabaseSchema.class);
200 //test getDatabases()
201 ListenableFuture<List<String>> listenableFuture = mock(ListenableFuture.class);
202 when(client.getDatabases()).thenReturn(listenableFuture);
203 assertEquals("Error, did not return correct ListenableFuture<List<String>> object", listenableFuture, ovsdbConnectionInstance.getDatabases());
204 verify(client).getDatabases();
207 ListenableFuture<DatabaseSchema> futureDatabaseSchema = mock(ListenableFuture.class);
208 when(client.getSchema(anyString())).thenReturn(futureDatabaseSchema);
209 assertEquals("Error, did not return correct ListenableFuture<DatabaseSchema> object", futureDatabaseSchema, ovsdbConnectionInstance.getSchema(anyString()));
210 verify(client).getSchema(anyString());
212 //test transactBuilder()
213 TransactionBuilder transactionBuilder = mock(TransactionBuilder.class);
214 when(client.transactBuilder(any(DatabaseSchema.class))).thenReturn(transactionBuilder);
215 assertEquals("Error, did not return correct TransactionBuilder object", transactionBuilder, ovsdbConnectionInstance.transactBuilder(any(DatabaseSchema.class)));
216 verify(client).transactBuilder(any(DatabaseSchema.class));
219 ListenableFuture<List<OperationResult>> futureOperationResult = mock(ListenableFuture.class);
220 when(client.transact(any(DatabaseSchema.class), any(List.class))).thenReturn(futureOperationResult);
221 assertEquals("Error, did not return correct ListenableFuture<List<OperationResult>> object", futureOperationResult, ovsdbConnectionInstance.transact(any(DatabaseSchema.class), any(List.class)));
222 verify(client).transact(any(DatabaseSchema.class), any(List.class));
225 TableUpdates tableUpdates = mock(TableUpdates.class);
226 when(client.monitor(any(DatabaseSchema.class), any(List.class), any(MonitorCallBack.class))).thenReturn(tableUpdates);
227 assertEquals("Error, did not return correct TableUpdates object", tableUpdates, ovsdbConnectionInstance.monitor(any(DatabaseSchema.class), any(List.class), any(MonitorCallBack.class)));
228 verify(client).monitor(any(DatabaseSchema.class), any(List.class), any(MonitorCallBack.class));
230 //test cancelMonitor()
231 doNothing().when(client).cancelMonitor(any(MonitorHandle.class));
232 MonitorHandle monitorHandle = mock(MonitorHandle.class);
233 ovsdbConnectionInstance.cancelMonitor(monitorHandle);
234 verify(client).cancelMonitor(any(MonitorHandle.class));
237 doNothing().when(client).lock(anyString(), any(LockAquisitionCallback.class), any(LockStolenCallback.class));
238 LockAquisitionCallback lockAquisitionCallback = mock(LockAquisitionCallback.class);
239 LockStolenCallback lockStolenCallback = mock(LockStolenCallback.class);
240 ovsdbConnectionInstance.lock("lockId", lockAquisitionCallback, lockStolenCallback);
241 verify(client).lock(anyString(), any(LockAquisitionCallback.class), any(LockStolenCallback.class));
244 ListenableFuture<Boolean> futureBoolean = mock(ListenableFuture.class);
245 when(client.steal(anyString())).thenReturn(futureBoolean);
246 assertEquals("Error, did not return correct ListenableFuture<Boolean> object", futureBoolean, ovsdbConnectionInstance.steal(anyString()));
247 verify(client).steal(anyString());
250 when(client.unLock(anyString())).thenReturn(futureBoolean);
251 assertEquals("Error, did not return correct ListenableFuture<Boolean> object", futureBoolean, ovsdbConnectionInstance.unLock(anyString()));
252 verify(client).unLock(anyString());
254 //test startEchoService()
255 EchoServiceCallbackFilters echoServiceCallbackFilters = mock(EchoServiceCallbackFilters.class);
256 doNothing().when(client).startEchoService(any(EchoServiceCallbackFilters.class));
257 ovsdbConnectionInstance.startEchoService(echoServiceCallbackFilters);
258 verify(client).startEchoService(any(EchoServiceCallbackFilters.class));
260 //test stopEchoService()
261 doNothing().when(client).stopEchoService();
262 ovsdbConnectionInstance.stopEchoService();
263 verify(client).stopEchoService();
266 when(client.isActive()).thenReturn(true);
267 assertEquals("Error, does not match isActive()", true, ovsdbConnectionInstance.isActive());
268 verify(client).isActive();
271 doNothing().when(client).disconnect();
272 ovsdbConnectionInstance.disconnect();
273 verify(client).disconnect();
275 //test getDatabaseSchema()
276 when(client.getDatabaseSchema(anyString())).thenReturn(databaseSchema);
277 assertEquals("Error, did not return correct DatabaseSchema object", databaseSchema, ovsdbConnectionInstance.getDatabaseSchema(anyString()));
278 verify(client).getDatabaseSchema(anyString());
280 //test getConnectionInfo()
281 OvsdbConnectionInfo ovsdbConnectionInfo = mock(OvsdbConnectionInfo.class);
282 when(client.getConnectionInfo()).thenReturn(ovsdbConnectionInfo);
283 assertEquals("Error, did not return correct OvsdbConnectionInfo object", ovsdbConnectionInfo, ovsdbConnectionInstance.getConnectionInfo());
284 verify(client).getConnectionInfo();
286 //test getMDConnectionInfo()
287 assertEquals("Error, incorrect connectionInfo", key, ovsdbConnectionInstance.getMDConnectionInfo());
289 //test setMDConnectionInfo()
290 ovsdbConnectionInstance.setMDConnectionInfo(key);
291 assertEquals("Error, incorrect ConnectionInfo", key, Whitebox.getInternalState(ovsdbConnectionInstance, "connectionInfo"));
293 //test getInstanceIdentifier()
294 assertEquals("Error, incorrect instanceIdentifier", instanceIdentifier, ovsdbConnectionInstance.getInstanceIdentifier());
297 NodeKey nodeKey = mock(NodeKey.class);
298 NodeId nodeId = mock(NodeId.class);
299 MemberModifier.suppress(MemberMatcher.method(OvsdbConnectionInstance.class, "getNodeKey"));
300 when(ovsdbConnectionInstance.getNodeKey()).thenReturn(nodeKey);
301 when(nodeKey.getNodeId()).thenReturn(nodeId);
302 assertEquals("Error, incorrect NodeId object", nodeId, ovsdbConnectionInstance.getNodeId());
304 //test setInstanceIdentifier()
305 ovsdbConnectionInstance.setInstanceIdentifier(instanceIdentifier);
306 assertEquals("Error, incorrect instanceIdentifier", instanceIdentifier, Whitebox.getInternalState(ovsdbConnectionInstance, "instanceIdentifier"));
309 MemberModifier.suppress(MemberMatcher.method(OvsdbConnectionInstance.class, "monitor", DatabaseSchema.class, List.class, MonitorHandle.class, MonitorCallBack.class));
310 when(ovsdbConnectionInstance.monitor(any(DatabaseSchema.class), any(List.class), any(MonitorHandle.class), any(MonitorCallBack.class))).thenReturn(null);
311 assertNull(ovsdbConnectionInstance.monitor(any(DatabaseSchema.class), any(List.class), any(MonitorHandle.class), any(MonitorCallBack.class)));