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;
33 import org.junit.Assert;
34 import org.junit.Before;
35 import org.junit.Test;
36 import org.junit.runner.RunWith;
37 import org.mockito.InOrder;
38 import org.mockito.Matchers;
39 import org.mockito.Mock;
40 import org.mockito.Mockito;
41 import org.mockito.runners.MockitoJUnitRunner;
42 import org.opendaylight.controller.md.sal.binding.api.BindingTransactionChain;
43 import org.opendaylight.controller.md.sal.binding.api.DataBroker;
44 import org.opendaylight.controller.md.sal.binding.api.NotificationPublishService;
45 import org.opendaylight.controller.md.sal.binding.api.ReadOnlyTransaction;
46 import org.opendaylight.controller.md.sal.binding.api.ReadTransaction;
47 import org.opendaylight.controller.md.sal.binding.api.WriteTransaction;
48 import org.opendaylight.controller.md.sal.common.api.data.LogicalDatastoreType;
49 import org.opendaylight.controller.md.sal.common.api.data.ReadFailedException;
50 import org.opendaylight.openflowjava.protocol.api.connection.ConnectionAdapter;
51 import org.opendaylight.openflowjava.protocol.api.keys.MessageTypeKey;
52 import org.opendaylight.openflowplugin.api.OFConstants;
53 import org.opendaylight.openflowplugin.api.openflow.connection.ConnectionContext;
54 import org.opendaylight.openflowplugin.api.openflow.connection.OutboundQueueProvider;
55 import org.opendaylight.openflowplugin.api.openflow.device.DeviceContext;
56 import org.opendaylight.openflowplugin.api.openflow.device.DeviceInfo;
57 import org.opendaylight.openflowplugin.api.openflow.device.DeviceManager;
58 import org.opendaylight.openflowplugin.api.openflow.device.DeviceState;
59 import org.opendaylight.openflowplugin.api.openflow.device.MessageTranslator;
60 import org.opendaylight.openflowplugin.api.openflow.device.RequestContext;
61 import org.opendaylight.openflowplugin.api.openflow.device.TranslatorLibrary;
62 import org.opendaylight.openflowplugin.api.openflow.device.Xid;
63 import org.opendaylight.openflowplugin.api.openflow.device.handlers.DeviceTerminationPhaseHandler;
64 import org.opendaylight.openflowplugin.api.openflow.md.core.TranslatorKey;
65 import org.opendaylight.openflowplugin.api.openflow.registry.flow.DeviceFlowRegistry;
66 import org.opendaylight.openflowplugin.api.openflow.registry.flow.FlowDescriptor;
67 import org.opendaylight.openflowplugin.api.openflow.registry.flow.FlowRegistryKey;
68 import org.opendaylight.openflowplugin.api.openflow.registry.group.DeviceGroupRegistry;
69 import org.opendaylight.openflowplugin.api.openflow.registry.meter.DeviceMeterRegistry;
70 import org.opendaylight.openflowplugin.api.openflow.rpc.ItemLifeCycleSource;
71 import org.opendaylight.openflowplugin.api.openflow.rpc.listener.ItemLifecycleListener;
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 OutboundQueueProvider outboundQueueProvider;
158 ConnectionAdapter connectionAdapter;
159 NodeId nodeId = new NodeId("h2g2:42");
160 KeyedInstanceIdentifier<Node, NodeKey> nodeKeyIdent = DeviceStateUtil.createNodeInstanceIdentifier(nodeId);
162 TranslatorLibrary translatorLibrary;
164 Registration registration;
166 MessageTranslator messageTranslatorPacketReceived;
168 MessageTranslator messageTranslatorFlowCapableNodeConnector;
170 private MessageTranslator<Object, Object> messageTranslatorFlowRemoved;
172 private DeviceInfo deviceInfo;
174 private DeviceManager deviceManager;
176 private ConvertorExecutor convertorExecutor;
178 private MessageSpy messageSpy;
180 private InOrder inOrderDevState;
182 private final AtomicLong atomicLong = new AtomicLong(0);
184 private DeviceContext deviceContextSpy;
187 public void setUp() throws Exception{
188 final CheckedFuture<Optional<Node>, ReadFailedException> noExistNodeFuture = Futures.immediateCheckedFuture(Optional.<Node>absent());
189 Mockito.when(rTx.read(LogicalDatastoreType.OPERATIONAL, nodeKeyIdent)).thenReturn(noExistNodeFuture);
190 Mockito.when(dataBroker.newReadOnlyTransaction()).thenReturn(rTx);
191 Mockito.when(dataBroker.createTransactionChain(Mockito.any(TransactionChainManager.class))).thenReturn(txChainFactory);
192 Mockito.when(deviceInfo.getNodeInstanceIdentifier()).thenReturn(nodeKeyIdent);
193 Mockito.when(deviceInfo.getNodeId()).thenReturn(nodeId);
194 Mockito.when(deviceInfo.getDatapathId()).thenReturn(BigInteger.ONE);
195 final SettableFuture<RpcResult<GetAsyncReply>> settableFuture = SettableFuture.create();
196 final SettableFuture<RpcResult<MultipartReply>> settableFutureMultiReply = SettableFuture.create();
197 Mockito.when(requestContext.getFuture()).thenReturn(settableFuture);
198 Mockito.doAnswer(invocation -> {
199 settableFuture.set((RpcResult<GetAsyncReply>) invocation.getArguments()[0]);
201 }).when(requestContext).setResult(any(RpcResult.class));
203 Mockito.when(requestContextMultiReply.getFuture()).thenReturn(settableFutureMultiReply);
204 Mockito.doAnswer(invocation -> {
205 settableFutureMultiReply.set((RpcResult<MultipartReply>) invocation.getArguments()[0]);
207 }).when(requestContextMultiReply).setResult(any(RpcResult.class));
208 Mockito.when(txChainFactory.newWriteOnlyTransaction()).thenReturn(wTx);
209 Mockito.when(dataBroker.newReadOnlyTransaction()).thenReturn(rTx);
210 Mockito.when(connectionContext.getOutboundQueueProvider()).thenReturn(outboundQueueProvider);
211 Mockito.when(connectionContext.getConnectionAdapter()).thenReturn(connectionAdapter);
212 Mockito.when(connectionContext.getDeviceInfo()).thenReturn(deviceInfo);
213 final FeaturesReply mockedFeaturesReply = mock(FeaturesReply.class);
214 when(connectionContext.getFeatures()).thenReturn(mockedFeaturesReply);
215 when(connectionContext.getFeatures().getCapabilities()).thenReturn(mock(Capabilities.class));
217 Mockito.when(deviceInfo.getVersion()).thenReturn(OFConstants.OFP_VERSION_1_3);
218 Mockito.when(featuresOutput.getDatapathId()).thenReturn(DUMMY_DATAPATH_ID);
219 Mockito.when(featuresOutput.getVersion()).thenReturn(OFConstants.OFP_VERSION_1_3);
220 Mockito.when(messageTranslatorPacketReceived.translate(any(Object.class), any(DeviceInfo.class), any(Object.class))).thenReturn(mock(PacketReceived.class));
221 Mockito.when(messageTranslatorFlowCapableNodeConnector.translate(any(Object.class), any(DeviceInfo.class), any(Object.class))).thenReturn(mock(FlowCapableNodeConnector.class));
222 Mockito.when(translatorLibrary.lookupTranslator(eq(new TranslatorKey(OFConstants.OFP_VERSION_1_3, PacketIn.class.getName())))).thenReturn(messageTranslatorPacketReceived);
223 Mockito.when(translatorLibrary.lookupTranslator(eq(new TranslatorKey(OFConstants.OFP_VERSION_1_3, PortGrouping.class.getName())))).thenReturn(messageTranslatorFlowCapableNodeConnector);
224 Mockito.when(translatorLibrary.lookupTranslator(eq(new TranslatorKey(OFConstants.OFP_VERSION_1_3,
225 org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.protocol.rev130731.FlowRemoved.class.getName()))))
226 .thenReturn(messageTranslatorFlowRemoved);
228 deviceContext = new DeviceContextImpl(
236 deviceContextSpy = Mockito.spy(deviceContext);
238 xid = new Xid(atomicLong.incrementAndGet());
239 xidMulti = new Xid(atomicLong.incrementAndGet());
240 ((DeviceContextImpl) deviceContext).lazyTransactionManagerInitialiaztion();
242 Mockito.doNothing().when(deviceContextSpy).writeToTransaction(Mockito.<LogicalDatastoreType>any(), Mockito.<InstanceIdentifier>any(), any());
246 @Test(expected = NullPointerException.class)
247 public void testDeviceContextImplConstructorNullDataBroker() throws Exception {
248 new DeviceContextImpl(connectionContext, null, null, translatorLibrary, deviceManager, convertorExecutor,false).close();
251 @Test(expected = NullPointerException.class)
252 public void testDeviceContextImplConstructorNullTimer() throws Exception {
253 new DeviceContextImpl(null, dataBroker, null, translatorLibrary, deviceManager,convertorExecutor,false).close();
257 public void testGetReadTransaction() {
258 final ReadTransaction readTx = deviceContext.getReadTransaction();
259 assertNotNull(readTx);
260 assertEquals(rTx, readTx);
267 public void testInitialSubmitTransaction() throws Exception {
268 Mockito.when(wTx.submit()).thenReturn(Futures.immediateCheckedFuture(null));
269 final InstanceIdentifier<Nodes> dummyII = InstanceIdentifier.create(Nodes.class);
270 ((DeviceContextImpl) deviceContext).getTransactionChainManager().activateTransactionManager() ;
271 ((DeviceContextImpl) deviceContext).getTransactionChainManager().enableSubmit();
272 deviceContext.addDeleteToTxChain(LogicalDatastoreType.CONFIGURATION, dummyII);
273 deviceContext.initialSubmitTransaction();
274 verify(wTx).submit();
278 public void testAuxiliaryConnectionContext() {
279 final ConnectionContext mockedConnectionContext = addDummyAuxiliaryConnectionContext();
280 final ConnectionContext pickedConnectiobContexts = deviceContext.getAuxiliaryConnectionContexts(DUMMY_COOKIE);
281 assertEquals(mockedConnectionContext, pickedConnectiobContexts);
284 public void testRemoveAuxiliaryConnectionContext() {
285 final ConnectionContext mockedConnectionContext = addDummyAuxiliaryConnectionContext();
287 final ConnectionAdapter mockedAuxConnectionAdapter = mock(ConnectionAdapter.class);
288 when(mockedConnectionContext.getConnectionAdapter()).thenReturn(mockedAuxConnectionAdapter);
290 assertNotNull(deviceContext.getAuxiliaryConnectionContexts(DUMMY_COOKIE));
291 deviceContext.removeAuxiliaryConnectionContext(mockedConnectionContext);
292 assertNull(deviceContext.getAuxiliaryConnectionContexts(DUMMY_COOKIE));
295 private ConnectionContext addDummyAuxiliaryConnectionContext() {
296 final ConnectionContext mockedConnectionContext = prepareConnectionContext();
297 deviceContext.addAuxiliaryConnectionContext(mockedConnectionContext);
298 return mockedConnectionContext;
301 private ConnectionContext prepareConnectionContext() {
302 final ConnectionContext mockedConnectionContext = mock(ConnectionContext.class);
303 final FeaturesReply mockedFeaturesReply = mock(FeaturesReply.class);
304 when(mockedFeaturesReply.getAuxiliaryId()).thenReturn(DUMMY_AUXILIARY_ID);
305 when(mockedConnectionContext.getFeatures()).thenReturn(mockedFeaturesReply);
306 return mockedConnectionContext;
313 public void testAddDeleteToTxChain() throws Exception{
314 final InstanceIdentifier<Nodes> dummyII = InstanceIdentifier.create(Nodes.class);
315 ((DeviceContextImpl) deviceContext).getTransactionChainManager().activateTransactionManager() ;
316 ((DeviceContextImpl) deviceContext).getTransactionChainManager().enableSubmit();
317 deviceContext.addDeleteToTxChain(LogicalDatastoreType.CONFIGURATION, dummyII);
318 verify(wTx).delete(eq(LogicalDatastoreType.CONFIGURATION), eq(dummyII));
325 public void testSubmitTransaction() throws Exception {
326 ((DeviceContextImpl) deviceContext).getTransactionChainManager().activateTransactionManager() ;
327 ((DeviceContextImpl) deviceContext).getTransactionChainManager().enableSubmit();
328 assertTrue(deviceContext.submitTransaction());
332 public void testGetPrimaryConnectionContext() {
333 final ConnectionContext primaryConnectionContext = deviceContext.getPrimaryConnectionContext();
334 assertEquals(connectionContext, primaryConnectionContext);
338 public void testGetDeviceFlowRegistry() {
339 final DeviceFlowRegistry deviceFlowRegistry = deviceContext.getDeviceFlowRegistry();
340 assertNotNull(deviceFlowRegistry);
344 public void testGetDeviceGroupRegistry() {
345 final DeviceGroupRegistry deviceGroupRegistry = deviceContext.getDeviceGroupRegistry();
346 assertNotNull(deviceGroupRegistry);
350 public void testGetDeviceMeterRegistry() {
351 final DeviceMeterRegistry deviceMeterRegistry = deviceContext.getDeviceMeterRegistry();
352 assertNotNull(deviceMeterRegistry);
356 public void testProcessReply() {
357 final Error mockedError = mock(Error.class);
358 deviceContext.processReply(mockedError);
359 verify(messageSpy).spyMessage(any(Class.class), eq(MessageSpy.STATISTIC_GROUP.FROM_SWITCH_PUBLISHED_FAILURE));
360 final OfHeader mockedOfHeader = mock(OfHeader.class);
361 deviceContext.processReply(mockedOfHeader);
362 verify(messageSpy).spyMessage(any(Class.class), eq(MessageSpy.STATISTIC_GROUP.FROM_SWITCH_PUBLISHED_SUCCESS));
366 public void testProcessReply2() {
367 final MultipartReply mockedMultipartReply = mock(MultipartReply.class);
368 final Xid dummyXid = new Xid(DUMMY_XID);
369 deviceContext.processReply(dummyXid, Lists.newArrayList(mockedMultipartReply));
370 verify(messageSpy).spyMessage(any(Class.class), eq(MessageSpy.STATISTIC_GROUP.FROM_SWITCH_PUBLISHED_FAILURE));
374 public void testProcessPacketInMessageFutureSuccess() {
375 final PacketInMessage mockedPacketInMessage = mock(PacketInMessage.class);
376 final NotificationPublishService mockedNotificationPublishService = mock(NotificationPublishService.class);
377 final ListenableFuture stringListenableFuture = Futures.immediateFuture(new String("dummy value"));
379 when(mockedNotificationPublishService.offerNotification(any(PacketReceived.class))).thenReturn(stringListenableFuture);
380 deviceContext.setNotificationPublishService(mockedNotificationPublishService);
381 deviceContext.processPacketInMessage(mockedPacketInMessage);
382 verify(messageSpy).spyMessage(any(Class.class), eq(MessageSpy.STATISTIC_GROUP.FROM_SWITCH_PUBLISHED_SUCCESS));
386 public void testProcessPacketInMessageFutureFailure() {
387 final PacketInMessage mockedPacketInMessage = mock(PacketInMessage.class);
388 final NotificationPublishService mockedNotificationPublishService = mock(NotificationPublishService.class);
389 final ListenableFuture dummyFuture = Futures.immediateFailedFuture(new IllegalStateException());
391 when(mockedNotificationPublishService.offerNotification(any(PacketReceived.class))).thenReturn(dummyFuture);
392 deviceContext.setNotificationPublishService(mockedNotificationPublishService);
393 deviceContext.processPacketInMessage(mockedPacketInMessage);
394 verify(messageSpy).spyMessage(any(Class.class), eq(MessageSpy.STATISTIC_GROUP.FROM_SWITCH_NOTIFICATION_REJECTED));
398 public void testTranslatorLibrary() {
399 final TranslatorLibrary pickedTranslatorLibrary = deviceContext.oook();
400 assertEquals(translatorLibrary, pickedTranslatorLibrary);
404 public void testShutdownConnection() {
405 final ConnectionAdapter mockedConnectionAdapter = mock(ConnectionAdapter.class);
406 final InetSocketAddress mockRemoteAddress = InetSocketAddress.createUnresolved("odl-unit.example.org",999);
407 when(mockedConnectionAdapter.getRemoteAddress()).thenReturn(mockRemoteAddress);
408 when(connectionContext.getConnectionAdapter()).thenReturn(mockedConnectionAdapter);
410 final NodeId dummyNodeId = new NodeId("dummyNodeId");
411 when(deviceInfo.getNodeId()).thenReturn(dummyNodeId);
413 final ConnectionContext mockedAuxiliaryConnectionContext = prepareConnectionContext();
414 deviceContext.addAuxiliaryConnectionContext(mockedAuxiliaryConnectionContext);
415 deviceContext.shutdownConnection();
416 verify(connectionContext).closeConnection(true);
420 public void testBarrierFieldSetGet() {
421 final Timeout mockedTimeout = mock(Timeout.class);
422 deviceContext.setCurrentBarrierTimeout(mockedTimeout);
423 final Timeout pickedBarrierTimeout = deviceContext.getBarrierTaskTimeout();
424 assertEquals(mockedTimeout, pickedBarrierTimeout);
428 public void testGetMessageSpy() {
429 final MessageSpy pickedMessageSpy = deviceContext.getMessageSpy();
430 assertEquals(messageSpy, pickedMessageSpy);
434 public void testOnPublished() {
435 final ConnectionContext auxiliaryConnectionContext = addDummyAuxiliaryConnectionContext();
437 final ConnectionAdapter mockedAuxConnectionAdapter = mock(ConnectionAdapter.class);
438 when(auxiliaryConnectionContext.getConnectionAdapter()).thenReturn(mockedAuxConnectionAdapter);
440 final ConnectionAdapter mockedConnectionAdapter = mock(ConnectionAdapter.class);
441 when(connectionContext.getConnectionAdapter()).thenReturn(mockedConnectionAdapter);
443 deviceContext.onPublished();
444 verify(mockedAuxConnectionAdapter).setPacketInFiltering(eq(false));
445 verify(mockedConnectionAdapter).setPacketInFiltering(eq(false));
449 public void testPortStatusMessage() throws Exception{
450 final PortStatusMessage mockedPortStatusMessage = mock(PortStatusMessage.class);
451 final Class dummyClass = Class.class;
452 when(mockedPortStatusMessage.getImplementedInterface()).thenReturn(dummyClass);
455 final GetFeaturesOutput mockedFeature = mock(GetFeaturesOutput.class);
456 when(mockedFeature.getDatapathId()).thenReturn(DUMMY_DATAPATH_ID);
458 when(mockedPortStatusMessage.getVersion()).thenReturn(OFConstants.OFP_VERSION_1_3);
459 when(mockedPortStatusMessage.getReason()).thenReturn(PortReason.OFPPRADD);
460 when(mockedPortStatusMessage.getPortNo()).thenReturn(42L);
462 OpenflowPortsUtil.init();
463 deviceContextSpy.processPortStatusMessage(mockedPortStatusMessage);
464 verify(deviceContextSpy).writeToTransaction(Mockito.<LogicalDatastoreType>any(), Mockito.<InstanceIdentifier>any(), any());
465 verify(deviceContextSpy).submitTransaction();
469 public void testProcessFlowRemovedMessage() throws Exception {
470 // prepare translation result
471 final FlowRemovedBuilder flowRemovedMdsalBld = new FlowRemovedBuilder()
472 .setTableId((short) 0)
474 .setCookie(new FlowCookie(BigInteger.ONE))
475 .setMatch(new MatchBuilder().build());
476 final NotificationPublishService mockedNotificationPublishService = mock(NotificationPublishService.class);
478 Mockito.when(messageTranslatorFlowRemoved.translate(any(Object.class), any(DeviceInfo.class), any(Object.class)))
479 .thenReturn(flowRemovedMdsalBld.build());
481 // insert flow+flowId into local registry
482 final FlowRegistryKey flowRegKey = FlowRegistryKeyFactory.create(flowRemovedMdsalBld.build());
483 final FlowDescriptor flowDescriptor = FlowDescriptorFactory.create((short) 0, new FlowId("ut-ofp:f456"));
484 deviceContext.getDeviceFlowRegistry().store(flowRegKey, flowDescriptor);
486 // plug in lifecycleListener
487 final ItemLifecycleListener itemLifecycleListener = Mockito.mock(ItemLifecycleListener.class);
488 for (final ItemLifeCycleSource lifeCycleSource : deviceContext.getItemLifeCycleSourceRegistry().getLifeCycleSources()) {
489 lifeCycleSource.setItemLifecycleListener(itemLifecycleListener);
492 // prepare empty input message
493 final FlowRemovedMessageBuilder flowRemovedBld = new FlowRemovedMessageBuilder();
495 // prepare path to flow to be removed
496 final KeyedInstanceIdentifier<Flow, FlowKey> flowToBeRemovedPath = nodeKeyIdent
497 .augmentation(FlowCapableNode.class)
498 .child(Table.class, new TableKey((short) 0))
499 .child(Flow.class, new FlowKey(new FlowId("ut-ofp:f456")));
501 Mockito.when(deviceManager.getIsNotificationFlowRemovedOff()).thenReturn(true);
503 deviceContext.setNotificationPublishService(mockedNotificationPublishService);
504 deviceContext.processFlowRemovedMessage(flowRemovedBld.build());
506 Mockito.verify(itemLifecycleListener).onRemoved(flowToBeRemovedPath);
507 Mockito.verify(mockedNotificationPublishService, Mockito.never()).offerNotification(Matchers.any(Notification.class));
509 Mockito.when(deviceManager.getIsNotificationFlowRemovedOff()).thenReturn(false);
510 deviceContext.processFlowRemovedMessage(flowRemovedBld.build());
512 Mockito.verify(mockedNotificationPublishService).offerNotification(Matchers.any(Notification.class));
516 public void testProcessExperimenterMessage() {
517 final ConvertorMessageFromOFJava mockedMessageConverter = mock(ConvertorMessageFromOFJava.class);
518 final ExtensionConverterProvider mockedExtensionConverterProvider = mock(ExtensionConverterProvider.class);
519 when(mockedExtensionConverterProvider.getMessageConverter(any(MessageTypeKey.class))).thenReturn(mockedMessageConverter);
521 final ExperimenterDataOfChoice mockedExperimenterDataOfChoice = mock(ExperimenterDataOfChoice.class);
522 final ExperimenterMessage experimenterMessage = new ExperimenterMessageBuilder()
523 .setExperimenterDataOfChoice(mockedExperimenterDataOfChoice).build();
525 final NotificationPublishService mockedNotificationPublishService = mock(NotificationPublishService.class);
527 deviceContext.setNotificationPublishService(mockedNotificationPublishService);
528 ((DeviceContextImpl) deviceContext).setExtensionConverterProvider(mockedExtensionConverterProvider);
529 deviceContext.processExperimenterMessage(experimenterMessage);
531 verify(mockedNotificationPublishService).offerNotification(any(ExperimenterMessageFromDev.class));
535 public void testOnDeviceDisconnected() throws Exception {
536 final DeviceTerminationPhaseHandler deviceContextClosedHandler = mock(DeviceTerminationPhaseHandler.class);
538 assertEquals(0, deviceContext.getDeviceFlowRegistry().getAllFlowDescriptors().size());
539 assertEquals(0, deviceContext.getDeviceGroupRegistry().getAllGroupIds().size());
540 assertEquals(0, deviceContext.getDeviceMeterRegistry().getAllMeterIds().size());
545 public void replaceConnectionContext() throws Exception {
547 final ConnectionContext connectionContext1 = mock(ConnectionContext.class);
548 Assert.assertEquals(deviceContext.getPrimaryConnectionContext(), connectionContext);
549 Mockito.when(connectionContext1.getConnectionAdapter()).thenReturn(connectionAdapter);
550 Mockito.doNothing().when(connectionAdapter).setPacketInFiltering(Mockito.anyBoolean());
551 deviceContext.replaceConnectionContext(connectionContext1);
552 Assert.assertEquals(deviceContext.getPrimaryConnectionContext(), connectionContext1);