1 package org.opendaylight.openflowplugin.openflow.md.core.session;
3 import java.math.BigInteger;
4 import java.util.HashMap;
7 import java.util.Map.Entry;
9 import java.util.concurrent.Future;
11 import junit.framework.Assert;
13 import org.junit.After;
14 import org.junit.Before;
15 import org.junit.Test;
16 import org.opendaylight.openflowjava.protocol.api.connection.ConnectionAdapter;
17 import org.opendaylight.openflowplugin.openflow.md.core.ConnectionConductor;
18 import org.opendaylight.openflowplugin.openflow.md.core.SwitchConnectionDistinguisher;
19 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.protocol.rev130731.BarrierInput;
20 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.protocol.rev130731.BarrierOutput;
21 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.protocol.rev130731.EchoInput;
22 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.protocol.rev130731.EchoOutput;
23 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.protocol.rev130731.EchoReplyInput;
24 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.protocol.rev130731.ExperimenterInput;
25 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.protocol.rev130731.FlowModInput;
26 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.protocol.rev130731.GetAsyncInput;
27 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.protocol.rev130731.GetAsyncOutput;
28 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.protocol.rev130731.GetConfigInput;
29 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.protocol.rev130731.GetConfigOutput;
30 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.protocol.rev130731.GetFeaturesInput;
31 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.protocol.rev130731.GetFeaturesOutput;
32 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.protocol.rev130731.GetQueueConfigInput;
33 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.protocol.rev130731.GetQueueConfigOutput;
34 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.protocol.rev130731.GroupModInput;
35 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.protocol.rev130731.HelloInput;
36 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.protocol.rev130731.MeterModInput;
37 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.protocol.rev130731.OpenflowProtocolListener;
38 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.protocol.rev130731.PacketOutInput;
39 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.protocol.rev130731.PacketOutInputBuilder;
40 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.protocol.rev130731.Port;
41 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.protocol.rev130731.PortModInput;
42 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.protocol.rev130731.PortStatus;
43 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.protocol.rev130731.RoleRequestInput;
44 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.protocol.rev130731.RoleRequestOutput;
45 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.protocol.rev130731.SetAsyncInput;
46 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.protocol.rev130731.SetConfigInput;
47 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.protocol.rev130731.TableModInput;
48 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.system.rev130927.SystemNotificationsListener;
49 import org.opendaylight.yangtools.yang.common.RpcResult;
51 public class MessageDispatchServiceImplTest {
53 MockSessionContext session;
56 * @throws java.lang.Exception
59 public void setUp() throws Exception {
60 session = new MockSessionContext(0);
65 * @throws java.lang.Exception
68 public void tearDown() throws Exception {
73 * Test barrier message for null cookie
78 public void testBarrierMessageForPrimary() throws Exception {
79 session.getMessageDispatchService().barrier(null, null);
80 Assert.assertEquals(MessageType.BARRIER, session.getPrimaryConductor().getMessageType());
84 * Test packet out message for primary connection
89 public void testPacketOutMessageForPrimary() throws Exception {
90 session.getMessageDispatchService().packetOut(null, null);
91 Assert.assertEquals(MessageType.PACKETOUT, session.getPrimaryConductor().getMessageType());
95 * Test packet out message for auxiliary connection
100 public void testPacketOutMessageForAuxiliary() throws Exception {
101 MockConnectionConductor conductor = new MockConnectionConductor(1);
102 SwitchConnectionDistinguisher cookie = conductor.getAuxiliaryKey();
103 session.addAuxiliaryConductor(cookie, conductor);
104 session.getMessageDispatchService().packetOut(null, cookie);
105 Assert.assertEquals(MessageType.NONE, session.getPrimaryConductor().getMessageType());
106 conductor = (MockConnectionConductor) session.getAuxiliaryConductor(cookie);
107 Assert.assertEquals(MessageType.PACKETOUT, conductor.getMessageType());
111 * Test packet out message when multiple auxiliary connection exist
116 public void testPacketOutMessageForMultipleAuxiliary() throws Exception {
117 MockConnectionConductor conductor1 = new MockConnectionConductor(1);
118 SwitchConnectionDistinguisher cookie1 = conductor1.getAuxiliaryKey();
119 session.addAuxiliaryConductor(cookie1, conductor1);
120 MockConnectionConductor conductor2 = new MockConnectionConductor(2);
121 SwitchConnectionDistinguisher cookie2 = conductor2.getAuxiliaryKey();
122 session.addAuxiliaryConductor(cookie2, conductor2);
123 MockConnectionConductor conductor3 = new MockConnectionConductor(3);
124 SwitchConnectionDistinguisher cookie3 = conductor3.getAuxiliaryKey();
125 session.addAuxiliaryConductor(cookie3, conductor3);
126 PacketOutInputBuilder builder = new PacketOutInputBuilder();
128 session.getMessageDispatchService().packetOut(builder.build(), cookie2);
130 Assert.assertEquals(MessageType.NONE, session.getPrimaryConductor().getMessageType());
132 conductor3 = (MockConnectionConductor) session.getAuxiliaryConductor(cookie3);
133 Assert.assertEquals(MessageType.NONE, conductor3.getMessageType());
135 conductor2 = (MockConnectionConductor) session.getAuxiliaryConductor(cookie2);
136 Assert.assertEquals(MessageType.PACKETOUT, conductor2.getMessageType());
138 conductor1 = (MockConnectionConductor) session.getAuxiliaryConductor(cookie1);
139 Assert.assertEquals(MessageType.NONE, conductor1.getMessageType());
144 * Test for invalid session
149 public void testInvalidSession() throws Exception {
150 session.setValid(false);
152 session.getMessageDispatchService().packetOut(null, null);
153 Assert.assertTrue(false);
154 } catch (IllegalArgumentException ex) {
155 Assert.assertTrue(true);
161 class MockSessionContext implements SessionContext {
162 private MockConnectionConductor conductor;
163 private Map<SwitchConnectionDistinguisher, ConnectionConductor> map;
164 private IMessageDispatchService messageService;
165 private boolean isValid = true;
167 MockSessionContext(int conductorNum) {
168 conductor = new MockConnectionConductor(conductorNum);
169 map = new HashMap<SwitchConnectionDistinguisher, ConnectionConductor>();
170 messageService = new MessageDispatchServiceImpl(this);
174 public MockConnectionConductor getPrimaryConductor() {
175 // TODO Auto-generated method stub
180 public GetFeaturesOutput getFeatures() {
181 // TODO Auto-generated method stub
186 public ConnectionConductor getAuxiliaryConductor(SwitchConnectionDistinguisher auxiliaryKey) {
188 return map.get(auxiliaryKey);
192 public Set<Entry<SwitchConnectionDistinguisher, ConnectionConductor>> getAuxiliaryConductors() {
193 // TODO Auto-generated method stub
198 public void addAuxiliaryConductor(SwitchConnectionDistinguisher auxiliaryKey, ConnectionConductor conductor) {
199 map.put(auxiliaryKey, conductor);
203 public ConnectionConductor removeAuxiliaryConductor(SwitchConnectionDistinguisher connectionCookie) {
204 return map.remove(connectionCookie);
208 public boolean isValid() {
209 // TODO Auto-generated method stub
214 public void setValid(boolean valid) {
219 public SwitchConnectionDistinguisher getSessionKey() {
220 // TODO Auto-generated method stub
225 public IMessageDispatchService getMessageDispatchService() {
226 // TODO Auto-generated method stub
227 return messageService;
231 public Long getNextXid() {
232 // TODO Auto-generated method stub
237 public Map<Long, Port> getPhysicalPorts() {
238 // TODO Auto-generated method stub
243 public Set<Long> getPorts() {
244 // TODO Auto-generated method stub
249 public Port getPhysicalPort(Long portNumber) {
250 // TODO Auto-generated method stub
255 public Boolean getPortBandwidth(Long portNumber) {
256 // TODO Auto-generated method stub
261 public boolean isPortEnabled(long portNumber) {
262 // TODO Auto-generated method stub
267 public boolean isPortEnabled(Port port) {
268 // TODO Auto-generated method stub
273 public List<Port> getEnabledPorts() {
274 // TODO Auto-generated method stub
279 public void processPortStatusMsg(PortStatus arg0) {
280 // TODO Auto-generated method stub
286 class MockConnectionConductor implements ConnectionConductor {
288 private int conductorNum;
289 private MockConnectionAdapter adapter;
291 public MockConnectionConductor(int conductorNumber) {
292 conductorNum = conductorNumber;
293 adapter = new MockConnectionAdapter();
298 // TODO Auto-generated method stub
303 public Short getVersion() {
304 // TODO Auto-generated method stub
309 public CONDUCTOR_STATE getConductorState() {
310 // TODO Auto-generated method stub
315 public void setConductorState(CONDUCTOR_STATE conductorState) {
316 // TODO Auto-generated method stub
321 public Future<Boolean> disconnect() {
322 // TODO Auto-generated method stub
327 public void setSessionContext(SessionContext context) {
328 // TODO Auto-generated method stub
333 public void setConnectionCookie(SwitchConnectionDistinguisher auxiliaryKey) {
334 // TODO Auto-generated method stub
339 public SessionContext getSessionContext() {
340 // TODO Auto-generated method stub
345 public SwitchConnectionDistinguisher getAuxiliaryKey() {
346 if (0 != conductorNum) {
347 SwitchConnectionCookieOFImpl key = new SwitchConnectionCookieOFImpl();
348 key.setDatapathId(BigInteger.valueOf(10L));
349 key.setAuxiliaryId((short) conductorNum);
357 public ConnectionAdapter getConnectionAdapter() {
358 // TODO Auto-generated method stub
362 public MessageType getMessageType() {
363 return adapter.getMessageType();
369 NONE, BARRIER, FLOWMOD, TABLEMOD, PACKETOUT;
372 class MockConnectionAdapter implements ConnectionAdapter {
374 private MessageType messageType;
376 public MockConnectionAdapter() {
377 setMessageType(MessageType.NONE);
381 public Future<RpcResult<BarrierOutput>> barrier(BarrierInput input) {
382 setMessageType(MessageType.BARRIER);
387 public Future<RpcResult<EchoOutput>> echo(EchoInput input) {
388 // TODO Auto-generated method stub
393 public Future<RpcResult<Void>> echoReply(EchoReplyInput input) {
394 // TODO Auto-generated method stub
399 public Future<RpcResult<Void>> experimenter(ExperimenterInput input) {
400 // TODO Auto-generated method stub
405 public Future<RpcResult<Void>> flowMod(FlowModInput input) {
406 setMessageType(MessageType.FLOWMOD);
411 public Future<RpcResult<GetAsyncOutput>> getAsync(GetAsyncInput input) {
412 // TODO Auto-generated method stub
417 public Future<RpcResult<GetConfigOutput>> getConfig(GetConfigInput input) {
418 // TODO Auto-generated method stub
423 public Future<RpcResult<GetFeaturesOutput>> getFeatures(GetFeaturesInput input) {
424 // TODO Auto-generated method stub
429 public Future<RpcResult<GetQueueConfigOutput>> getQueueConfig(GetQueueConfigInput input) {
430 // TODO Auto-generated method stub
435 public Future<RpcResult<Void>> groupMod(GroupModInput input) {
436 // TODO Auto-generated method stub
441 public Future<RpcResult<Void>> hello(HelloInput input) {
442 // TODO Auto-generated method stub
447 public Future<RpcResult<Void>> meterMod(MeterModInput input) {
448 // TODO Auto-generated method stub
453 public Future<RpcResult<Void>> packetOut(PacketOutInput input) {
454 setMessageType(MessageType.PACKETOUT);
459 public Future<RpcResult<Void>> portMod(PortModInput input) {
460 // TODO Auto-generated method stub
465 public Future<RpcResult<RoleRequestOutput>> roleRequest(RoleRequestInput input) {
466 // TODO Auto-generated method stub
471 public Future<RpcResult<Void>> setAsync(SetAsyncInput input) {
472 // TODO Auto-generated method stub
477 public Future<RpcResult<Void>> setConfig(SetConfigInput input) {
478 // TODO Auto-generated method stub
483 public Future<RpcResult<Void>> tableMod(TableModInput input) {
484 setMessageType(MessageType.TABLEMOD);
489 public Future<Boolean> disconnect() {
490 // TODO Auto-generated method stub
495 public boolean isAlive() {
496 // TODO Auto-generated method stub
501 public void setMessageListener(OpenflowProtocolListener messageListener) {
502 // TODO Auto-generated method stub
507 public void setSystemListener(SystemNotificationsListener systemListener) {
508 // TODO Auto-generated method stub
513 public void checkListeners() {
514 // TODO Auto-generated method stub
519 * @return the messageType
521 public MessageType getMessageType() {
527 * the messageType to set
529 public void setMessageType(MessageType messageType) {
530 this.messageType = messageType;