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.openflowplugin.impl.device;
11 import static org.junit.Assert.assertEquals;
12 import static org.junit.Assert.assertNotNull;
13 import static org.junit.Assert.assertNull;
14 import static org.junit.Assert.assertTrue;
15 import static org.mockito.Matchers.any;
16 import static org.mockito.Matchers.eq;
17 import static org.mockito.Mockito.mock;
18 import static org.mockito.Mockito.verify;
19 import static org.mockito.Mockito.when;
21 import com.google.common.base.Optional;
22 import com.google.common.collect.Lists;
23 import com.google.common.util.concurrent.CheckedFuture;
24 import com.google.common.util.concurrent.Futures;
25 import com.google.common.util.concurrent.ListenableFuture;
26 import com.google.common.util.concurrent.SettableFuture;
27 import io.netty.util.HashedWheelTimer;
28 import io.netty.util.Timeout;
29 import java.math.BigInteger;
30 import java.net.InetSocketAddress;
31 import java.util.concurrent.atomic.AtomicLong;
32 import org.junit.Before;
33 import org.junit.Test;
34 import org.junit.runner.RunWith;
35 import org.mockito.InOrder;
36 import org.mockito.Matchers;
37 import org.mockito.Mock;
38 import org.mockito.Mockito;
39 import org.mockito.runners.MockitoJUnitRunner;
40 import org.opendaylight.controller.md.sal.binding.api.BindingTransactionChain;
41 import org.opendaylight.controller.md.sal.binding.api.DataBroker;
42 import org.opendaylight.controller.md.sal.binding.api.NotificationPublishService;
43 import org.opendaylight.controller.md.sal.binding.api.ReadOnlyTransaction;
44 import org.opendaylight.controller.md.sal.binding.api.ReadTransaction;
45 import org.opendaylight.controller.md.sal.binding.api.WriteTransaction;
46 import org.opendaylight.controller.md.sal.common.api.data.LogicalDatastoreType;
47 import org.opendaylight.controller.md.sal.common.api.data.ReadFailedException;
48 import org.opendaylight.openflowjava.protocol.api.connection.ConnectionAdapter;
49 import org.opendaylight.openflowjava.protocol.api.keys.MessageTypeKey;
50 import org.opendaylight.openflowplugin.api.OFConstants;
51 import org.opendaylight.openflowplugin.api.openflow.connection.ConnectionContext;
52 import org.opendaylight.openflowplugin.api.openflow.connection.OutboundQueueProvider;
53 import org.opendaylight.openflowplugin.api.openflow.device.DeviceContext;
54 import org.opendaylight.openflowplugin.api.openflow.device.DeviceInfo;
55 import org.opendaylight.openflowplugin.api.openflow.device.DeviceManager;
56 import org.opendaylight.openflowplugin.api.openflow.device.DeviceState;
57 import org.opendaylight.openflowplugin.api.openflow.device.MessageTranslator;
58 import org.opendaylight.openflowplugin.api.openflow.device.RequestContext;
59 import org.opendaylight.openflowplugin.api.openflow.device.TranslatorLibrary;
60 import org.opendaylight.openflowplugin.api.openflow.device.Xid;
61 import org.opendaylight.openflowplugin.api.openflow.device.handlers.DeviceTerminationPhaseHandler;
62 import org.opendaylight.openflowplugin.api.openflow.lifecycle.LifecycleConductor;
63 import org.opendaylight.openflowplugin.api.openflow.md.core.TranslatorKey;
64 import org.opendaylight.openflowplugin.api.openflow.registry.flow.DeviceFlowRegistry;
65 import org.opendaylight.openflowplugin.api.openflow.registry.flow.FlowDescriptor;
66 import org.opendaylight.openflowplugin.api.openflow.registry.flow.FlowRegistryKey;
67 import org.opendaylight.openflowplugin.api.openflow.registry.group.DeviceGroupRegistry;
68 import org.opendaylight.openflowplugin.api.openflow.registry.meter.DeviceMeterRegistry;
69 import org.opendaylight.openflowplugin.api.openflow.rpc.ItemLifeCycleSource;
70 import org.opendaylight.openflowplugin.api.openflow.rpc.listener.ItemLifecycleListener;
71 import org.opendaylight.openflowplugin.api.openflow.statistics.ofpspecific.MessageIntelligenceAgency;
72 import org.opendaylight.openflowplugin.api.openflow.statistics.ofpspecific.MessageSpy;
73 import org.opendaylight.openflowplugin.extension.api.ConvertorMessageFromOFJava;
74 import org.opendaylight.openflowplugin.extension.api.core.extension.ExtensionConverterProvider;
75 import org.opendaylight.openflowplugin.impl.registry.flow.FlowDescriptorFactory;
76 import org.opendaylight.openflowplugin.impl.registry.flow.FlowRegistryKeyFactory;
77 import org.opendaylight.openflowplugin.impl.util.DeviceStateUtil;
78 import org.opendaylight.openflowplugin.openflow.md.core.sal.convertor.ConvertorExecutor;
79 import org.opendaylight.openflowplugin.openflow.md.util.OpenflowPortsUtil;
80 import org.opendaylight.yang.gen.v1.urn.opendaylight.experimenter.message.service.rev151020.ExperimenterMessageFromDev;
81 import org.opendaylight.yang.gen.v1.urn.opendaylight.flow.inventory.rev130819.FlowCapableNode;
82 import org.opendaylight.yang.gen.v1.urn.opendaylight.flow.inventory.rev130819.FlowCapableNodeConnector;
83 import org.opendaylight.yang.gen.v1.urn.opendaylight.flow.inventory.rev130819.FlowId;
84 import org.opendaylight.yang.gen.v1.urn.opendaylight.flow.inventory.rev130819.tables.Table;
85 import org.opendaylight.yang.gen.v1.urn.opendaylight.flow.inventory.rev130819.tables.TableKey;
86 import org.opendaylight.yang.gen.v1.urn.opendaylight.flow.inventory.rev130819.tables.table.Flow;
87 import org.opendaylight.yang.gen.v1.urn.opendaylight.flow.inventory.rev130819.tables.table.FlowKey;
88 import org.opendaylight.yang.gen.v1.urn.opendaylight.flow.service.rev130819.FlowRemovedBuilder;
89 import org.opendaylight.yang.gen.v1.urn.opendaylight.flow.types.rev131026.FlowCookie;
90 import org.opendaylight.yang.gen.v1.urn.opendaylight.flow.types.rev131026.flow.MatchBuilder;
91 import org.opendaylight.yang.gen.v1.urn.opendaylight.inventory.rev130819.NodeId;
92 import org.opendaylight.yang.gen.v1.urn.opendaylight.inventory.rev130819.Nodes;
93 import org.opendaylight.yang.gen.v1.urn.opendaylight.inventory.rev130819.nodes.Node;
94 import org.opendaylight.yang.gen.v1.urn.opendaylight.inventory.rev130819.nodes.NodeKey;
95 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.common.types.rev130731.Capabilities;
96 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.common.types.rev130731.PortReason;
97 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.protocol.rev130731.Error;
98 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.protocol.rev130731.ExperimenterMessage;
99 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.protocol.rev130731.ExperimenterMessageBuilder;
100 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.protocol.rev130731.FeaturesReply;
101 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.protocol.rev130731.FlowRemovedMessageBuilder;
102 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.protocol.rev130731.GetAsyncReply;
103 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.protocol.rev130731.GetFeaturesOutput;
104 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.protocol.rev130731.MultipartReply;
105 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.protocol.rev130731.OfHeader;
106 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.protocol.rev130731.PacketIn;
107 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.protocol.rev130731.PacketInMessage;
108 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.protocol.rev130731.PortGrouping;
109 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.protocol.rev130731.PortStatusMessage;
110 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.protocol.rev130731.experimenter.core.ExperimenterDataOfChoice;
111 import org.opendaylight.yang.gen.v1.urn.opendaylight.packet.service.rev130709.PacketReceived;
112 import org.opendaylight.yangtools.concepts.Registration;
113 import org.opendaylight.yangtools.yang.binding.InstanceIdentifier;
114 import org.opendaylight.yangtools.yang.binding.KeyedInstanceIdentifier;
115 import org.opendaylight.yangtools.yang.binding.Notification;
116 import org.opendaylight.yangtools.yang.common.RpcResult;
117 import org.slf4j.Logger;
118 import org.slf4j.LoggerFactory;
120 @RunWith(MockitoJUnitRunner.class)
121 public class DeviceContextImplTest {
122 private static final Logger LOG = LoggerFactory
123 .getLogger(DeviceContextImplTest.class);
124 private static final short DUMMY_AUXILIARY_ID = 33;
125 private static final BigInteger DUMMY_COOKIE = new BigInteger("33");
126 private static final Long DUMMY_XID = 544L;
127 private static final Long DUMMY_PORT_NUMBER = 159L;
128 private static final BigInteger DUMMY_DATAPATH_ID = new BigInteger("55");
132 DeviceContext deviceContext;
134 TransactionChainManager txChainManager;
136 RequestContext<GetAsyncReply> requestContext;
138 RequestContext<MultipartReply> requestContextMultiReply;
140 ConnectionContext connectionContext;
142 DeviceState deviceState;
144 GetFeaturesOutput featuresOutput;
146 DataBroker dataBroker;
148 WriteTransaction wTx;
150 ReadOnlyTransaction rTx;
152 BindingTransactionChain txChainFactory;
154 HashedWheelTimer timer;
156 MessageIntelligenceAgency messageIntelligenceAgency;
158 OutboundQueueProvider outboundQueueProvider;
160 ConnectionAdapter connectionAdapter;
161 NodeId nodeId = new NodeId("h2g2:42");
162 KeyedInstanceIdentifier<Node, NodeKey> nodeKeyIdent = DeviceStateUtil.createNodeInstanceIdentifier(nodeId);
164 TranslatorLibrary translatorLibrary;
166 Registration registration;
168 MessageTranslator messageTranslatorPacketReceived;
170 MessageTranslator messageTranslatorFlowCapableNodeConnector;
172 private MessageTranslator<Object, Object> messageTranslatorFlowRemoved;
174 private LifecycleConductor lifecycleConductor;
176 private DeviceInfo deviceInfo;
178 private DeviceManager deviceManager;
180 private ConvertorExecutor convertorExecutor;
182 private InOrder inOrderDevState;
184 private final AtomicLong atomicLong = new AtomicLong(0);
186 private DeviceContext deviceContextSpy;
189 public void setUp() throws Exception{
190 final CheckedFuture<Optional<Node>, ReadFailedException> noExistNodeFuture = Futures.immediateCheckedFuture(Optional.<Node>absent());
191 Mockito.when(rTx.read(LogicalDatastoreType.OPERATIONAL, nodeKeyIdent)).thenReturn(noExistNodeFuture);
192 Mockito.when(dataBroker.newReadOnlyTransaction()).thenReturn(rTx);
193 Mockito.when(dataBroker.createTransactionChain(Mockito.any(TransactionChainManager.class))).thenReturn(txChainFactory);
194 Mockito.when(deviceInfo.getNodeInstanceIdentifier()).thenReturn(nodeKeyIdent);
195 Mockito.when(deviceInfo.getNodeId()).thenReturn(nodeId);
196 Mockito.when(deviceInfo.getDatapathId()).thenReturn(BigInteger.ONE);
197 final SettableFuture<RpcResult<GetAsyncReply>> settableFuture = SettableFuture.create();
198 final SettableFuture<RpcResult<MultipartReply>> settableFutureMultiReply = SettableFuture.create();
199 Mockito.when(requestContext.getFuture()).thenReturn(settableFuture);
200 Mockito.doAnswer(invocation -> {
201 settableFuture.set((RpcResult<GetAsyncReply>) invocation.getArguments()[0]);
203 }).when(requestContext).setResult(any(RpcResult.class));
205 Mockito.when(requestContextMultiReply.getFuture()).thenReturn(settableFutureMultiReply);
206 Mockito.doAnswer(invocation -> {
207 settableFutureMultiReply.set((RpcResult<MultipartReply>) invocation.getArguments()[0]);
209 }).when(requestContextMultiReply).setResult(any(RpcResult.class));
210 Mockito.when(txChainFactory.newWriteOnlyTransaction()).thenReturn(wTx);
211 Mockito.when(dataBroker.newReadOnlyTransaction()).thenReturn(rTx);
212 Mockito.when(connectionContext.getOutboundQueueProvider()).thenReturn(outboundQueueProvider);
213 Mockito.when(connectionContext.getConnectionAdapter()).thenReturn(connectionAdapter);
214 Mockito.when(connectionContext.getDeviceInfo()).thenReturn(deviceInfo);
215 final FeaturesReply mockedFeaturesReply = mock(FeaturesReply.class);
216 when(connectionContext.getFeatures()).thenReturn(mockedFeaturesReply);
217 when(connectionContext.getFeatures().getCapabilities()).thenReturn(mock(Capabilities.class));
219 Mockito.when(deviceInfo.getVersion()).thenReturn(OFConstants.OFP_VERSION_1_3);
220 Mockito.when(featuresOutput.getDatapathId()).thenReturn(DUMMY_DATAPATH_ID);
221 Mockito.when(featuresOutput.getVersion()).thenReturn(OFConstants.OFP_VERSION_1_3);
222 Mockito.when(messageTranslatorPacketReceived.translate(any(Object.class), any(DeviceInfo.class), any(Object.class))).thenReturn(mock(PacketReceived.class));
223 Mockito.when(messageTranslatorFlowCapableNodeConnector.translate(any(Object.class), any(DeviceInfo.class), any(Object.class))).thenReturn(mock(FlowCapableNodeConnector.class));
224 Mockito.when(translatorLibrary.lookupTranslator(eq(new TranslatorKey(OFConstants.OFP_VERSION_1_3, PacketIn.class.getName())))).thenReturn(messageTranslatorPacketReceived);
225 Mockito.when(translatorLibrary.lookupTranslator(eq(new TranslatorKey(OFConstants.OFP_VERSION_1_3, PortGrouping.class.getName())))).thenReturn(messageTranslatorFlowCapableNodeConnector);
226 Mockito.when(translatorLibrary.lookupTranslator(eq(new TranslatorKey(OFConstants.OFP_VERSION_1_3,
227 org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.protocol.rev130731.FlowRemoved.class.getName()))))
228 .thenReturn(messageTranslatorFlowRemoved);
229 Mockito.when(lifecycleConductor.getMessageIntelligenceAgency()).thenReturn(messageIntelligenceAgency);
231 deviceContext = new DeviceContextImpl(
236 outboundQueueProvider,
241 deviceContextSpy = Mockito.spy(deviceContext);
243 xid = new Xid(atomicLong.incrementAndGet());
244 xidMulti = new Xid(atomicLong.incrementAndGet());
246 Mockito.doNothing().when(deviceContextSpy).writeToTransaction(Mockito.<LogicalDatastoreType>any(), Mockito.<InstanceIdentifier>any(), any());
249 @Test(expected = NullPointerException.class)
250 public void testDeviceContextImplConstructorNullDataBroker() throws Exception {
251 new DeviceContextImpl(connectionContext, deviceState, null, lifecycleConductor, outboundQueueProvider, translatorLibrary, deviceManager, deviceInfo, convertorExecutor).close();
254 @Test(expected = NullPointerException.class)
255 public void testDeviceContextImplConstructorNullDeviceState() throws Exception {
256 new DeviceContextImpl(connectionContext, null, dataBroker, lifecycleConductor, outboundQueueProvider, translatorLibrary, deviceManager, deviceInfo, convertorExecutor).close();
259 @Test(expected = NullPointerException.class)
260 public void testDeviceContextImplConstructorNullTimer() throws Exception {
261 new DeviceContextImpl(null, deviceState, dataBroker, lifecycleConductor, outboundQueueProvider, translatorLibrary, deviceManager, deviceInfo, convertorExecutor).close();
265 public void testGetDeviceState() {
266 final DeviceState deviceSt = deviceContext.getDeviceState();
267 assertNotNull(deviceSt);
268 assertEquals(deviceState, deviceSt);
272 public void testGetReadTransaction() {
273 final ReadTransaction readTx = deviceContext.getReadTransaction();
274 assertNotNull(readTx);
275 assertEquals(rTx, readTx);
282 public void testInitialSubmitTransaction() throws Exception {
283 Mockito.when(wTx.submit()).thenReturn(Futures.immediateCheckedFuture(null));
284 final InstanceIdentifier<Nodes> dummyII = InstanceIdentifier.create(Nodes.class);
285 ((DeviceContextImpl) deviceContext).getTransactionChainManager().activateTransactionManager() ;
286 ((DeviceContextImpl) deviceContext).getTransactionChainManager().enableSubmit();
287 deviceContext.addDeleteToTxChain(LogicalDatastoreType.CONFIGURATION, dummyII);
288 ((DeviceContextImpl) deviceContext).initialSubmitTransaction();
289 verify(wTx).submit();
293 public void testGetReservedXid() {
294 deviceContext.reserveXidForDeviceMessage();
295 verify(outboundQueueProvider).reserveEntry();
299 public void testAuxiliaryConnectionContext() {
300 final ConnectionContext mockedConnectionContext = addDummyAuxiliaryConnectionContext();
301 final ConnectionContext pickedConnectiobContexts = deviceContext.getAuxiliaryConnectiobContexts(DUMMY_COOKIE);
302 assertEquals(mockedConnectionContext, pickedConnectiobContexts);
305 public void testRemoveAuxiliaryConnectionContext() {
306 final ConnectionContext mockedConnectionContext = addDummyAuxiliaryConnectionContext();
308 final ConnectionAdapter mockedAuxConnectionAdapter = mock(ConnectionAdapter.class);
309 when(mockedConnectionContext.getConnectionAdapter()).thenReturn(mockedAuxConnectionAdapter);
311 assertNotNull(deviceContext.getAuxiliaryConnectiobContexts(DUMMY_COOKIE));
312 deviceContext.removeAuxiliaryConnectionContext(mockedConnectionContext);
313 assertNull(deviceContext.getAuxiliaryConnectiobContexts(DUMMY_COOKIE));
316 private ConnectionContext addDummyAuxiliaryConnectionContext() {
317 final ConnectionContext mockedConnectionContext = prepareConnectionContext();
318 deviceContext.addAuxiliaryConnectionContext(mockedConnectionContext);
319 return mockedConnectionContext;
322 private ConnectionContext prepareConnectionContext() {
323 final ConnectionContext mockedConnectionContext = mock(ConnectionContext.class);
324 final FeaturesReply mockedFeaturesReply = mock(FeaturesReply.class);
325 when(mockedFeaturesReply.getAuxiliaryId()).thenReturn(DUMMY_AUXILIARY_ID);
326 when(mockedConnectionContext.getFeatures()).thenReturn(mockedFeaturesReply);
327 return mockedConnectionContext;
334 public void testAddDeleteToTxChain() throws Exception{
335 final InstanceIdentifier<Nodes> dummyII = InstanceIdentifier.create(Nodes.class);
336 ((DeviceContextImpl) deviceContext).getTransactionChainManager().activateTransactionManager() ;
337 ((DeviceContextImpl) deviceContext).getTransactionChainManager().enableSubmit();
338 deviceContext.addDeleteToTxChain(LogicalDatastoreType.CONFIGURATION, dummyII);
339 verify(wTx).delete(eq(LogicalDatastoreType.CONFIGURATION), eq(dummyII));
346 public void testSubmitTransaction() throws Exception {
347 ((DeviceContextImpl) deviceContext).getTransactionChainManager().activateTransactionManager() ;
348 ((DeviceContextImpl) deviceContext).getTransactionChainManager().enableSubmit();
349 assertTrue(deviceContext.submitTransaction());
353 public void testGetPrimaryConnectionContext() {
354 final ConnectionContext primaryConnectionContext = deviceContext.getPrimaryConnectionContext();
355 assertEquals(connectionContext, primaryConnectionContext);
359 public void testGetDeviceFlowRegistry() {
360 final DeviceFlowRegistry deviceFlowRegistry = deviceContext.getDeviceFlowRegistry();
361 assertNotNull(deviceFlowRegistry);
365 public void testGetDeviceGroupRegistry() {
366 final DeviceGroupRegistry deviceGroupRegistry = deviceContext.getDeviceGroupRegistry();
367 assertNotNull(deviceGroupRegistry);
371 public void testGetDeviceMeterRegistry() {
372 final DeviceMeterRegistry deviceMeterRegistry = deviceContext.getDeviceMeterRegistry();
373 assertNotNull(deviceMeterRegistry);
377 public void testProcessReply() {
378 final Error mockedError = mock(Error.class);
379 deviceContext.processReply(mockedError);
380 verify(messageIntelligenceAgency).spyMessage(any(Class.class), eq(MessageSpy.STATISTIC_GROUP.FROM_SWITCH_PUBLISHED_FAILURE));
381 final OfHeader mockedOfHeader = mock(OfHeader.class);
382 deviceContext.processReply(mockedOfHeader);
383 verify(messageIntelligenceAgency).spyMessage(any(Class.class), eq(MessageSpy.STATISTIC_GROUP.FROM_SWITCH_PUBLISHED_SUCCESS));
387 public void testProcessReply2() {
388 final MultipartReply mockedMultipartReply = mock(MultipartReply.class);
389 final Xid dummyXid = new Xid(DUMMY_XID);
390 deviceContext.processReply(dummyXid, Lists.newArrayList(mockedMultipartReply));
391 verify(messageIntelligenceAgency).spyMessage(any(Class.class), eq(MessageSpy.STATISTIC_GROUP.FROM_SWITCH_PUBLISHED_FAILURE));
395 public void testProcessPacketInMessageFutureSuccess() {
396 final PacketInMessage mockedPacketInMessage = mock(PacketInMessage.class);
397 final NotificationPublishService mockedNotificationPublishService = mock(NotificationPublishService.class);
398 final ListenableFuture stringListenableFuture = Futures.immediateFuture(new String("dummy value"));
400 when(mockedNotificationPublishService.offerNotification(any(PacketReceived.class))).thenReturn(stringListenableFuture);
401 deviceContext.setNotificationPublishService(mockedNotificationPublishService);
402 deviceContext.processPacketInMessage(mockedPacketInMessage);
403 verify(messageIntelligenceAgency).spyMessage(any(Class.class), eq(MessageSpy.STATISTIC_GROUP.FROM_SWITCH_PUBLISHED_SUCCESS));
407 public void testProcessPacketInMessageFutureFailure() {
408 final PacketInMessage mockedPacketInMessage = mock(PacketInMessage.class);
409 final NotificationPublishService mockedNotificationPublishService = mock(NotificationPublishService.class);
410 final ListenableFuture dummyFuture = Futures.immediateFailedFuture(new IllegalStateException());
412 when(mockedNotificationPublishService.offerNotification(any(PacketReceived.class))).thenReturn(dummyFuture);
413 deviceContext.setNotificationPublishService(mockedNotificationPublishService);
414 deviceContext.processPacketInMessage(mockedPacketInMessage);
415 verify(messageIntelligenceAgency).spyMessage(any(Class.class), eq(MessageSpy.STATISTIC_GROUP.FROM_SWITCH_NOTIFICATION_REJECTED));
419 public void testTranslatorLibrary() {
420 final TranslatorLibrary pickedTranslatorLibrary = deviceContext.oook();
421 assertEquals(translatorLibrary, pickedTranslatorLibrary);
425 public void testShutdownConnection() {
426 final ConnectionAdapter mockedConnectionAdapter = mock(ConnectionAdapter.class);
427 final InetSocketAddress mockRemoteAddress = InetSocketAddress.createUnresolved("odl-unit.example.org",999);
428 when(mockedConnectionAdapter.getRemoteAddress()).thenReturn(mockRemoteAddress);
429 when(connectionContext.getConnectionAdapter()).thenReturn(mockedConnectionAdapter);
431 final NodeId dummyNodeId = new NodeId("dummyNodeId");
432 when(deviceInfo.getNodeId()).thenReturn(dummyNodeId);
434 final ConnectionContext mockedAuxiliaryConnectionContext = prepareConnectionContext();
435 deviceContext.addAuxiliaryConnectionContext(mockedAuxiliaryConnectionContext);
436 final DeviceTerminationPhaseHandler mockedDeviceContextClosedHandler = mock(DeviceTerminationPhaseHandler.class);
437 when(deviceState.isValid()).thenReturn(true);
438 deviceContext.shutdownConnection();
439 verify(connectionContext).closeConnection(true);
443 public void testBarrierFieldSetGet() {
444 final Timeout mockedTimeout = mock(Timeout.class);
445 deviceContext.setCurrentBarrierTimeout(mockedTimeout);
446 final Timeout pickedBarrierTimeout = deviceContext.getBarrierTaskTimeout();
447 assertEquals(mockedTimeout, pickedBarrierTimeout);
451 public void testGetMessageSpy() {
452 final MessageSpy pickedMessageSpy = deviceContext.getMessageSpy();
453 assertEquals(messageIntelligenceAgency, pickedMessageSpy);
457 public void testOnPublished() {
458 final ConnectionContext auxiliaryConnectionContext = addDummyAuxiliaryConnectionContext();
460 final ConnectionAdapter mockedAuxConnectionAdapter = mock(ConnectionAdapter.class);
461 when(auxiliaryConnectionContext.getConnectionAdapter()).thenReturn(mockedAuxConnectionAdapter);
463 final ConnectionAdapter mockedConnectionAdapter = mock(ConnectionAdapter.class);
464 when(connectionContext.getConnectionAdapter()).thenReturn(mockedConnectionAdapter);
466 deviceContext.onPublished();
467 verify(mockedAuxConnectionAdapter).setPacketInFiltering(eq(false));
468 verify(mockedConnectionAdapter).setPacketInFiltering(eq(false));
472 public void testPortStatusMessage() throws Exception{
473 final PortStatusMessage mockedPortStatusMessage = mock(PortStatusMessage.class);
474 final Class dummyClass = Class.class;
475 when(mockedPortStatusMessage.getImplementedInterface()).thenReturn(dummyClass);
478 final GetFeaturesOutput mockedFeature = mock(GetFeaturesOutput.class);
479 when(mockedFeature.getDatapathId()).thenReturn(DUMMY_DATAPATH_ID);
481 when(mockedPortStatusMessage.getVersion()).thenReturn(OFConstants.OFP_VERSION_1_3);
482 when(mockedPortStatusMessage.getReason()).thenReturn(PortReason.OFPPRADD);
483 when(mockedPortStatusMessage.getPortNo()).thenReturn(42L);
485 OpenflowPortsUtil.init();
486 deviceContextSpy.processPortStatusMessage(mockedPortStatusMessage);
487 verify(deviceContextSpy).writeToTransaction(Mockito.<LogicalDatastoreType>any(), Mockito.<InstanceIdentifier>any(), any());
488 verify(deviceContextSpy).submitTransaction();
492 public void testProcessFlowRemovedMessage() throws Exception {
493 // prepare translation result
494 final FlowRemovedBuilder flowRemovedMdsalBld = new FlowRemovedBuilder()
495 .setTableId((short) 0)
497 .setCookie(new FlowCookie(BigInteger.ONE))
498 .setMatch(new MatchBuilder().build());
499 final NotificationPublishService mockedNotificationPublishService = mock(NotificationPublishService.class);
501 Mockito.when(messageTranslatorFlowRemoved.translate(any(Object.class), any(DeviceInfo.class), any(Object.class)))
502 .thenReturn(flowRemovedMdsalBld.build());
504 // insert flow+flowId into local registry
505 final FlowRegistryKey flowRegKey = FlowRegistryKeyFactory.create(flowRemovedMdsalBld.build());
506 final FlowDescriptor flowDescriptor = FlowDescriptorFactory.create((short) 0, new FlowId("ut-ofp:f456"));
507 deviceContext.getDeviceFlowRegistry().store(flowRegKey, flowDescriptor);
509 // plug in lifecycleListener
510 final ItemLifecycleListener itemLifecycleListener = Mockito.mock(ItemLifecycleListener.class);
511 for (final ItemLifeCycleSource lifeCycleSource : deviceContext.getItemLifeCycleSourceRegistry().getLifeCycleSources()) {
512 lifeCycleSource.setItemLifecycleListener(itemLifecycleListener);
515 // prepare empty input message
516 final FlowRemovedMessageBuilder flowRemovedBld = new FlowRemovedMessageBuilder();
518 // prepare path to flow to be removed
519 final KeyedInstanceIdentifier<Flow, FlowKey> flowToBeRemovedPath = nodeKeyIdent
520 .augmentation(FlowCapableNode.class)
521 .child(Table.class, new TableKey((short) 0))
522 .child(Flow.class, new FlowKey(new FlowId("ut-ofp:f456")));
524 Mockito.when(deviceManager.getIsNotificationFlowRemovedOff()).thenReturn(true);
526 deviceContext.setNotificationPublishService(mockedNotificationPublishService);
527 deviceContext.processFlowRemovedMessage(flowRemovedBld.build());
529 Mockito.verify(itemLifecycleListener).onRemoved(flowToBeRemovedPath);
530 Mockito.verify(mockedNotificationPublishService, Mockito.never()).offerNotification(Matchers.any(Notification.class));
532 Mockito.when(deviceManager.getIsNotificationFlowRemovedOff()).thenReturn(false);
533 deviceContext.processFlowRemovedMessage(flowRemovedBld.build());
535 Mockito.verify(mockedNotificationPublishService).offerNotification(Matchers.any(Notification.class));
539 public void testProcessExperimenterMessage() {
540 final ConvertorMessageFromOFJava mockedMessageConverter = mock(ConvertorMessageFromOFJava.class);
541 final ExtensionConverterProvider mockedExtensionConverterProvider = mock(ExtensionConverterProvider.class);
542 when(mockedExtensionConverterProvider.getMessageConverter(any(MessageTypeKey.class))).thenReturn(mockedMessageConverter);
544 final ExperimenterDataOfChoice mockedExperimenterDataOfChoice = mock(ExperimenterDataOfChoice.class);
545 final ExperimenterMessage experimenterMessage = new ExperimenterMessageBuilder()
546 .setExperimenterDataOfChoice(mockedExperimenterDataOfChoice).build();
548 final NotificationPublishService mockedNotificationPublishService = mock(NotificationPublishService.class);
550 deviceContext.setNotificationPublishService(mockedNotificationPublishService);
551 ((DeviceContextImpl) deviceContext).setExtensionConverterProvider(mockedExtensionConverterProvider);
552 deviceContext.processExperimenterMessage(experimenterMessage);
554 verify(mockedNotificationPublishService).offerNotification(any(ExperimenterMessageFromDev.class));
558 public void testOnDeviceDisconnected() throws Exception {
559 final DeviceTerminationPhaseHandler deviceContextClosedHandler = mock(DeviceTerminationPhaseHandler.class);
561 assertEquals(0, deviceContext.getDeviceFlowRegistry().getAllFlowDescriptors().size());
562 assertEquals(0, deviceContext.getDeviceGroupRegistry().getAllGroupIds().size());
563 assertEquals(0, deviceContext.getDeviceMeterRegistry().getAllMeterIds().size());