2 * Copyright (C) 2016, 2017 Red Hat 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
8 package org.opendaylight.netvirt.elanmanager.tests;
10 import static java.util.Arrays.asList;
11 import static org.opendaylight.controller.md.sal.common.api.data.LogicalDatastoreType.CONFIGURATION;
13 import com.google.common.base.Optional;
15 import java.util.List;
16 import javax.inject.Inject;
18 import org.junit.After;
19 import org.junit.Before;
20 import org.junit.Rule;
21 import org.junit.Test;
22 import org.junit.rules.MethodRule;
23 import org.mockito.Mockito;
24 import org.opendaylight.controller.md.sal.common.api.data.LogicalDatastoreType;
25 import org.opendaylight.controller.md.sal.common.api.data.ReadFailedException;
26 import org.opendaylight.controller.md.sal.common.api.data.TransactionCommitFailedException;
27 import org.opendaylight.genius.datastoreutils.SingleTransactionDataBroker;
28 import org.opendaylight.genius.datastoreutils.testutils.JobCoordinatorTestModule;
29 import org.opendaylight.genius.interfacemanager.globals.InterfaceInfo;
30 import org.opendaylight.genius.mdsalutil.MDSALUtil;
31 import org.opendaylight.genius.mdsalutil.NwConstants;
32 import org.opendaylight.genius.testutils.interfacemanager.TunnelInterfaceDetails;
33 import org.opendaylight.genius.utils.batching.ResourceBatchingManager;
34 import org.opendaylight.genius.utils.hwvtep.HwvtepSouthboundUtils;
35 import org.opendaylight.infrautils.caches.testutils.CacheModule;
36 import org.opendaylight.infrautils.inject.guice.testutils.GuiceRule;
37 import org.opendaylight.infrautils.jobcoordinator.JobCoordinator;
38 import org.opendaylight.infrautils.jobcoordinator.internal.JobCoordinatorImpl;
39 import org.opendaylight.infrautils.metrics.MetricProvider;
40 import org.opendaylight.infrautils.metrics.testimpl.TestMetricProviderImpl;
41 import org.opendaylight.infrautils.testutils.LogRule;
42 import org.opendaylight.mdsal.binding.testutils.AssertDataObjects;
43 import org.opendaylight.mdsal.eos.binding.api.EntityOwnershipService;
44 import org.opendaylight.netvirt.bgpmanager.api.IBgpManager;
45 import org.opendaylight.netvirt.elan.cache.ElanInstanceDpnsCache;
46 import org.opendaylight.netvirt.elan.evpn.listeners.ElanMacEntryListener;
47 import org.opendaylight.netvirt.elan.evpn.listeners.EvpnElanInstanceListener;
48 import org.opendaylight.netvirt.elan.evpn.listeners.MacVrfEntryListener;
49 import org.opendaylight.netvirt.elan.evpn.utils.EvpnUtils;
50 import org.opendaylight.netvirt.elan.internal.ElanDpnInterfaceClusteredListener;
51 import org.opendaylight.netvirt.elan.internal.ElanExtnTepConfigListener;
52 import org.opendaylight.netvirt.elan.internal.ElanExtnTepListener;
53 import org.opendaylight.netvirt.elan.internal.ElanInterfaceManager;
54 import org.opendaylight.netvirt.elan.l2gw.listeners.HwvtepPhysicalSwitchListener;
55 import org.opendaylight.netvirt.elan.l2gw.listeners.L2GatewayConnectionListener;
56 import org.opendaylight.netvirt.elan.l2gw.listeners.LocalUcastMacListener;
57 import org.opendaylight.netvirt.elan.l2gw.nodehandlertest.DataProvider;
58 import org.opendaylight.netvirt.elan.l2gw.utils.ElanL2GatewayUtils;
59 import org.opendaylight.netvirt.elan.utils.ElanUtils;
60 import org.opendaylight.netvirt.elanmanager.api.IElanService;
61 import org.opendaylight.netvirt.elanmanager.api.IL2gwService;
62 import org.opendaylight.netvirt.elanmanager.tests.utils.EvpnTestHelper;
63 import org.opendaylight.netvirt.elanmanager.utils.ElanL2GwCacheUtils;
64 import org.opendaylight.netvirt.neutronvpn.api.l2gw.L2GatewayCache;
65 import org.opendaylight.netvirt.neutronvpn.l2gw.L2GatewayListener;
66 import org.opendaylight.netvirt.vpnmanager.api.IVpnManager;
67 import org.opendaylight.yang.gen.v1.urn.ericsson.params.xml.ns.yang.ebgp.rev150901.Bgp;
68 import org.opendaylight.yang.gen.v1.urn.ericsson.params.xml.ns.yang.ebgp.rev150901.bgp.Networks;
69 import org.opendaylight.yang.gen.v1.urn.ericsson.params.xml.ns.yang.ebgp.rev150901.bgp.NetworksKey;
70 import org.opendaylight.yang.gen.v1.urn.opendaylight.flow.inventory.rev130819.FlowId;
71 import org.opendaylight.yang.gen.v1.urn.opendaylight.flow.inventory.rev130819.tables.table.Flow;
72 import org.opendaylight.yang.gen.v1.urn.opendaylight.genius.idmanager.rev160406.IdManagerService;
73 import org.opendaylight.yang.gen.v1.urn.opendaylight.genius.interfacemanager.rpcs.rev160406.OdlInterfaceRpcService;
74 import org.opendaylight.yang.gen.v1.urn.opendaylight.genius.itm.rpcs.rev160406.ItmRpcService;
75 import org.opendaylight.yang.gen.v1.urn.opendaylight.netvirt.elan.rev150602.ElanInstances;
76 import org.opendaylight.yang.gen.v1.urn.opendaylight.netvirt.elan.rev150602.elan.instances.ElanInstance;
77 import org.opendaylight.yang.gen.v1.urn.opendaylight.netvirt.elan.rev150602.elan.instances.ElanInstanceKey;
78 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.ovsdb.hwvtep.rev150901.HwvtepNodeName;
79 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.ovsdb.hwvtep.rev150901.hwvtep.global.attributes.LocalUcastMacs;
80 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.ovsdb.hwvtep.rev150901.hwvtep.global.attributes.LogicalSwitches;
81 import org.opendaylight.yang.gen.v1.urn.tbd.params.xml.ns.yang.network.topology.rev131021.network.topology.topology.Node;
82 import org.opendaylight.yangtools.yang.binding.InstanceIdentifier;
83 import org.slf4j.Logger;
84 import org.slf4j.LoggerFactory;
88 * End-to-end test of IElanService.
90 * @author Michael Vorburger
91 * @author Riyazahmed Talikoti
93 public class ElanServiceTest extends ElanServiceTestBase {
95 private static final Logger LOG = LoggerFactory.getLogger(ElanServiceTest.class);
97 // TODO as-is, this test is flaky; as uncommenting will show
98 // Uncomment this to keep running this test indefinitely
99 // This is very useful to detect concurrency issues (such as https://bugs.opendaylight.org/show_bug.cgi?id=7538)
100 // public static @ClassRule RunUntilFailureClassRule classRepeater = new RunUntilFailureClassRule();
101 // public @Rule RunUntilFailureRule repeater = new RunUntilFailureRule(classRepeater);
103 public @Rule LogRule logRule = new LogRule();
104 public @Rule MethodRule guice = new GuiceRule(ElanServiceTestModule.class, JobCoordinatorTestModule.class,
106 // TODO re-enable after we can await completion of listeners and DJC:
107 // Otherwise this too frequently causes spurious test failures, e.g. due to error
108 // logs Caused by: java.lang.RuntimeException: java.util.concurrent.ExecutionException: Operation was interrupted
109 // public @Rule LogCaptureRule logCaptureRule = new LogCaptureRule();
110 private @Inject IElanService elanService;
111 private @Inject IdManagerService idManager;
112 private @Inject EvpnElanInstanceListener evpnElanInstanceListener;
113 private @Inject ElanMacEntryListener elanMacEntryListener;
114 private @Inject MacVrfEntryListener macVrfEntryListener;
115 private @Inject EvpnUtils evpnUtils;
116 private @Inject IBgpManager bgpManager;
117 private @Inject IVpnManager vpnManager;
118 private @Inject EvpnTestHelper evpnTestHelper;
119 private @Inject OdlInterfaceRpcService odlInterfaceRpcService;
120 private @Inject ElanL2GatewayUtils elanL2GatewayUtils;
121 private @Inject ElanInterfaceManager elanInterfaceManager;
122 private @Inject HwvtepPhysicalSwitchListener hwvtepPhysicalSwitchListener;
123 private @Inject L2GatewayConnectionListener l2GatewayConnectionListener;
124 private @Inject LocalUcastMacListener localUcastMacListener;
125 private @Inject ElanDpnInterfaceClusteredListener elanDpnInterfaceClusteredListener;
126 private @Inject EntityOwnershipService mockedEntityOwnershipService;
127 private @Inject L2GatewayCache l2GatewayCache;
128 private @Inject ElanUtils elanUtils;
129 private @Inject ElanInstanceDpnsCache elanInstanceDpnsCache;
130 private @Inject ElanExtnTepConfigListener elanExtnTepConfigListener;
131 private @Inject ElanExtnTepListener elanExtnTepListener;
133 private L2GatewayListener l2gwListener;
134 private MetricProvider metricProvider = new TestMetricProviderImpl();
136 private Verifications verifications;
137 private L2gwBuilders l2gwBuilders;
139 private SingleTransactionDataBroker singleTxdataBroker;
141 @Before public void before() throws Exception {
143 singleTxdataBroker = new SingleTransactionDataBroker(dataBroker);
144 verifications = new Verifications(singleTxdataBroker, odlInterfaceRpcService, EXTN_INTFS, getAwaiter());
145 l2gwBuilders = new L2gwBuilders(singleTxdataBroker);
146 JobCoordinator jobCoordinator = new JobCoordinatorImpl(metricProvider);
148 l2gwListener = new L2GatewayListener(dataBroker, mockedEntityOwnershipService,
149 Mockito.mock(ItmRpcService.class), Mockito.mock(IL2gwService.class), jobCoordinator, l2GatewayCache);
152 l2gwBuilders.buildTorNode(TOR2_NODE_ID, PS2, TOR2_TEPIP);
153 l2gwBuilders.buildTorNode(TOR1_NODE_ID, PS1, TOR1_TEPIP);
156 @After public void after() throws Exception {
157 for (ResourceBatchingManager.ShardResource i : ResourceBatchingManager.ShardResource.values()) {
158 ResourceBatchingManager.getInstance().deregisterBatchableResource(i.name());
161 ElanL2GwCacheUtils.removeL2GatewayDeviceFromAllElanCache(TOR1_NODE_ID);
162 ElanL2GwCacheUtils.removeL2GatewayDeviceFromAllElanCache(TOR2_NODE_ID);
164 ElanL2GwCacheUtils.removeL2GatewayDeviceFromCache(ExpectedObjects.ELAN1, TOR1_NODE_ID);
165 ElanL2GwCacheUtils.removeL2GatewayDeviceFromCache(ExpectedObjects.ELAN1, TOR2_NODE_ID);
168 @Test public void elanServiceTestModule() {
169 // Intentionally empty; the goal is just to first test the ElanServiceTestModule
172 void createL2gwL2gwconn(InstanceIdentifier<Node> nodePath,
176 String connectionName)
177 throws InterruptedException, TransactionCommitFailedException {
180 singleTxdataBroker.syncWrite(LogicalDatastoreType.CONFIGURATION,
181 l2gwBuilders.buildL2gwIid(l2gwName), l2gwBuilders.buildL2gw(l2gwName, deviceName, ports));
182 awaitForData(LogicalDatastoreType.CONFIGURATION, l2gwBuilders.buildL2gwIid(l2gwName));
185 singleTxdataBroker.syncWrite(dataBroker, LogicalDatastoreType.CONFIGURATION,
186 l2gwBuilders.buildConnectionIid(connectionName), l2gwBuilders.buildConnection(connectionName,
187 l2gwName, ExpectedObjects.ELAN1, 100));
188 awaitForData(LogicalDatastoreType.CONFIGURATION, l2gwBuilders.buildConnectionIid(connectionName));
190 //check for Config Logical Switch creation
191 InstanceIdentifier logicalSwitchesInstanceIdentifier =
192 HwvtepSouthboundUtils.createLogicalSwitchesInstanceIdentifier(
193 nodePath.firstKeyOf(Node.class).getNodeId(),
194 new HwvtepNodeName(ExpectedObjects.ELAN1));
195 awaitForData(LogicalDatastoreType.CONFIGURATION, logicalSwitchesInstanceIdentifier);
197 //create operational logical switch
198 Optional<LogicalSwitches> logicalSwitchesOptional =
199 MDSALUtil.read(dataBroker, LogicalDatastoreType.CONFIGURATION, logicalSwitchesInstanceIdentifier);
200 LogicalSwitches logicalSwitches = logicalSwitchesOptional.isPresent() ? logicalSwitchesOptional.get() : null ;
201 MDSALUtil.syncWrite(dataBroker, LogicalDatastoreType.OPERATIONAL,
202 logicalSwitchesInstanceIdentifier, logicalSwitches);
203 awaitForData(LogicalDatastoreType.OPERATIONAL, logicalSwitchesInstanceIdentifier);
206 @Test public void checkSMAC() throws Exception {
207 // Create Elan instance
208 createElanInstance(ExpectedObjects.ELAN1, ExpectedObjects.ELAN1_SEGMENT_ID);
209 awaitForElanTag(ExpectedObjects.ELAN1);
211 // Add Elan interface
212 InterfaceInfo interfaceInfo = ELAN_INTERFACES.get(ELAN1 + ":" + DPN1MAC1).getLeft();
213 addElanInterface(ExpectedObjects.ELAN1, interfaceInfo, DPN1IP1);
215 // Read Elan instance
216 InstanceIdentifier<ElanInstance> elanInstanceIid = InstanceIdentifier.builder(ElanInstances.class)
217 .child(ElanInstance.class, new ElanInstanceKey(ExpectedObjects.ELAN1)).build();
218 ElanInstance actualElanInstances = singleTxdataBroker.syncRead(CONFIGURATION, elanInstanceIid);
220 // Read and Compare SMAC flow
221 String flowId = new StringBuffer()
222 .append(NwConstants.ELAN_SMAC_TABLE)
223 .append(actualElanInstances.getElanTag())
225 .append(interfaceInfo.getInterfaceTag())
226 .append(interfaceInfo.getMacAddress())
228 InstanceIdentifier<Flow> flowInstanceIidSrc = getFlowIid(NwConstants.ELAN_SMAC_TABLE,
229 new FlowId(flowId), DPN1_ID);
230 awaitForData(LogicalDatastoreType.CONFIGURATION, flowInstanceIidSrc);
232 Flow flowSrc = singleTxdataBroker.syncRead(CONFIGURATION, flowInstanceIidSrc);
233 flowSrc = getFlowWithoutCookie(flowSrc);
235 Flow expected = ExpectedObjects.checkSmac(flowId, interfaceInfo, actualElanInstances);
236 AssertDataObjects.assertEqualBeans(expected, flowSrc);
239 @Test public void checkDmacSameDPN() throws Exception {
240 // Create Elan instance
241 createElanInstance(ExpectedObjects.ELAN1, ExpectedObjects.ELAN1_SEGMENT_ID);
242 awaitForElanTag(ExpectedObjects.ELAN1);
244 // Add Elan interface in DPN1
245 InterfaceInfo interfaceInfo = ELAN_INTERFACES.get(ELAN1 + ":" + DPN1MAC1).getLeft();
246 addElanInterface(ExpectedObjects.ELAN1, interfaceInfo, DPN1IP1);
248 // Read Elan instance
249 InstanceIdentifier<ElanInstance> elanInstanceIid = InstanceIdentifier.builder(ElanInstances.class)
250 .child(ElanInstance.class, new ElanInstanceKey(ExpectedObjects.ELAN1)).build();
251 ElanInstance actualElanInstances = singleTxdataBroker.syncRead(CONFIGURATION, elanInstanceIid);
253 // Read DMAC Flow in DPN1
254 String flowId = new StringBuffer()
255 .append(NwConstants.ELAN_DMAC_TABLE)
256 .append(actualElanInstances.getElanTag())
258 .append(interfaceInfo.getInterfaceTag())
259 .append(interfaceInfo.getMacAddress())
261 InstanceIdentifier<Flow> flowInstanceIidDst = getFlowIid(NwConstants.ELAN_DMAC_TABLE,
262 new FlowId(flowId), DPN1_ID);
263 awaitForData(LogicalDatastoreType.CONFIGURATION, flowInstanceIidDst);
265 Flow flowDst = singleTxdataBroker.syncRead(CONFIGURATION, flowInstanceIidDst);
266 flowDst = getFlowWithoutCookie(flowDst);
268 Flow expected = ExpectedObjects.checkDmacOfSameDpn(flowId, interfaceInfo, actualElanInstances);
269 AssertDataObjects.assertEqualBeans(getSortedActions(expected), getSortedActions(flowDst));
272 @Test public void checkDmacOfOtherDPN() throws Exception {
273 // Create Elan instance
274 createElanInstance(ExpectedObjects.ELAN1, ExpectedObjects.ELAN1_SEGMENT_ID);
275 awaitForElanTag(ExpectedObjects.ELAN1);
277 InterfaceInfo interfaceInfo = ELAN_INTERFACES.get(ELAN1 + ":" + DPN1MAC1).getLeft();
278 addElanInterface(ExpectedObjects.ELAN1, interfaceInfo, DPN1IP1);
280 // Read Elan instance
281 InstanceIdentifier<ElanInstance> elanInstanceIid = InstanceIdentifier.builder(ElanInstances.class)
282 .child(ElanInstance.class, new ElanInstanceKey(ExpectedObjects.ELAN1)).build();
283 ElanInstance actualElanInstances = singleTxdataBroker.syncRead(CONFIGURATION, elanInstanceIid);
285 interfaceInfo = ELAN_INTERFACES.get(ELAN1 + ":" + DPN2MAC1).getLeft();
286 addElanInterface(ExpectedObjects.ELAN1, interfaceInfo, DPN2IP1);
288 // Read and Compare DMAC flow in DPN1 for MAC1 of DPN2
289 String flowId = ElanUtils.getKnownDynamicmacFlowRef((short)51,
292 interfaceInfo.getMacAddress().toString(),
293 actualElanInstances.getElanTag());
295 InstanceIdentifier<Flow> flowInstanceIidDst = getFlowIid(NwConstants.ELAN_DMAC_TABLE,
296 new FlowId(flowId), DPN1_ID);
297 awaitForData(LogicalDatastoreType.CONFIGURATION, flowInstanceIidDst);
299 Flow flowDst = singleTxdataBroker.syncRead(CONFIGURATION, flowInstanceIidDst);
300 flowDst = getFlowWithoutCookie(flowDst);
302 TunnelInterfaceDetails tepDetails = EXTN_INTFS.get(DPN1_ID_STR + ":" + DPN2_ID_STR);
303 Flow expected = ExpectedObjects.checkDmacOfOtherDPN(flowId, interfaceInfo, tepDetails,
304 actualElanInstances);
305 AssertDataObjects.assertEqualBeans(getSortedActions(expected), getSortedActions(flowDst));
308 @Test public void checkEvpnAdvRT2() throws Exception {
309 createElanInstanceAndInterfaceAndAttachEvpn();
312 AssertDataObjects.assertEqualBeans(
313 ExpectedObjects.checkEvpnAdvertiseRoute(ELAN1_SEGMENT_ID, DPN1MAC1, DPN1_TEPIP, DPN1IP1, RD),
314 readBgpNetworkFromDS(DPN1IP1));
317 @Test public void checkEvpnAdvRT2NewInterface() throws Exception {
318 createElanInstanceAndInterfaceAndAttachEvpn();
320 // Add Elan interface
321 addElanInterface(ExpectedObjects.ELAN1, ELAN_INTERFACES.get(ELAN1 + ":" + DPN1MAC2).getLeft(), DPN1IP2);
323 AssertDataObjects.assertEqualBeans(
324 ExpectedObjects.checkEvpnAdvertiseRoute(ELAN1_SEGMENT_ID, DPN1MAC2, DPN1_TEPIP, DPN1IP2, RD),
325 readBgpNetworkFromDS(DPN1IP2));
328 @Test public void checkEvpnWithdrawRT2DelIntf() throws Exception {
329 createElanInstanceAndInterfaceAndAttachEvpn();
331 InstanceIdentifier<Networks> iid = evpnTestHelper.buildBgpNetworkIid(DPN1IP1);
332 awaitForData(LogicalDatastoreType.CONFIGURATION, iid);
334 evpnTestHelper.deleteRdtoNetworks();
336 deleteElanInterface(ELAN_INTERFACES.get(ELAN1 + ":" + DPN1MAC1).getLeft());
337 awaitForDataDelete(LogicalDatastoreType.CONFIGURATION, iid);
340 @Test public void checkEvpnWithdrawRouteDetachEvpn() throws Exception {
341 createElanInstanceAndInterfaceAndAttachEvpn();
342 addElanInterface(ExpectedObjects.ELAN1, ELAN_INTERFACES.get(ELAN1 + ":" + DPN1MAC2).getLeft(), DPN1IP2);
344 awaitForData(LogicalDatastoreType.CONFIGURATION, evpnTestHelper.buildBgpNetworkIid(DPN1IP1));
345 awaitForData(LogicalDatastoreType.CONFIGURATION, evpnTestHelper.buildBgpNetworkIid(DPN1IP2));
347 evpnTestHelper.detachEvpnToNetwork(ExpectedObjects.ELAN1);
349 awaitForDataDelete(LogicalDatastoreType.CONFIGURATION, evpnTestHelper.buildBgpNetworkIid(DPN1IP1));
350 awaitForDataDelete(LogicalDatastoreType.CONFIGURATION, evpnTestHelper.buildBgpNetworkIid(DPN1IP2));
353 @Test public void checkEvpnInstalDmacFlow() throws Exception {
354 createElanInstanceAndInterfaceAndAttachEvpn();
355 addElanInterface(ExpectedObjects.ELAN1, ELAN_INTERFACES.get(ELAN1 + ":" + DPN1MAC2).getLeft(), DPN1IP2);
357 // Verify advertise RT2 route success for both MAC's
358 awaitForData(LogicalDatastoreType.CONFIGURATION, evpnTestHelper.buildBgpNetworkIid(DPN1IP1));
359 awaitForData(LogicalDatastoreType.CONFIGURATION, evpnTestHelper.buildBgpNetworkIid(DPN1IP2));
361 // RT2 received from Peer
362 evpnTestHelper.handleEvpnRt2Recvd(EVPNRECVMAC1, EVPNRECVIP1);
363 evpnTestHelper.handleEvpnRt2Recvd(EVPNRECVMAC2, EVPNRECVIP2);
365 // verify successful installation of DMAC flow for recvd rt2
366 awaitForData(LogicalDatastoreType.CONFIGURATION, evpnTestHelper.buildMacVrfEntryIid(EVPNRECVMAC1));
367 awaitForData(LogicalDatastoreType.CONFIGURATION, evpnTestHelper.buildMacVrfEntryIid(EVPNRECVMAC2));
370 @Test public void checkEvpnUnInstalDmacFlow() throws Exception {
371 createElanInstanceAndInterfaceAndAttachEvpn();
372 addElanInterface(ExpectedObjects.ELAN1, ELAN_INTERFACES.get(ELAN1 + ":" + DPN1MAC2).getLeft(), DPN1IP2);
374 // Verify advertise RT2 route success for both MAC's
375 awaitForData(LogicalDatastoreType.CONFIGURATION, evpnTestHelper.buildBgpNetworkIid(DPN1IP1));
376 awaitForData(LogicalDatastoreType.CONFIGURATION, evpnTestHelper.buildBgpNetworkIid(DPN1IP2));
378 // RT2 received from Peer
379 evpnTestHelper.handleEvpnRt2Recvd(EVPNRECVMAC1, EVPNRECVIP1);
380 evpnTestHelper.handleEvpnRt2Recvd(EVPNRECVMAC2, EVPNRECVIP2);
382 // verify successful installation of DMAC flow for recvd rt2
383 awaitForData(LogicalDatastoreType.CONFIGURATION, evpnTestHelper.buildMacVrfEntryIid(EVPNRECVMAC1));
384 awaitForData(LogicalDatastoreType.CONFIGURATION, evpnTestHelper.buildMacVrfEntryIid(EVPNRECVMAC2));
386 // withdraw RT2 received from Peer
387 evpnTestHelper.deleteMacVrfEntryToDS(RD, EVPNRECVMAC1);
388 evpnTestHelper.deleteMacVrfEntryToDS(RD, EVPNRECVMAC2);
390 // verify successful un-installation of DMAC flow for recvd rt2
391 awaitForDataDelete(LogicalDatastoreType.CONFIGURATION, evpnTestHelper.buildMacVrfEntryIid(EVPNRECVMAC1));
392 awaitForDataDelete(LogicalDatastoreType.CONFIGURATION, evpnTestHelper.buildMacVrfEntryIid(EVPNRECVMAC2));
395 public void createElanInstanceAndInterfaceAndAttachEvpn() throws ReadFailedException,
396 TransactionCommitFailedException {
397 // Create Elan instance
398 createElanInstance(ExpectedObjects.ELAN1, ExpectedObjects.ELAN1_SEGMENT_ID);
399 awaitForElanTag(ExpectedObjects.ELAN1);
401 // Read Elan Instance
402 InstanceIdentifier<ElanInstance> elanInstanceIid = InstanceIdentifier.builder(ElanInstances.class)
403 .child(ElanInstance.class, new ElanInstanceKey(ExpectedObjects.ELAN1)).build();
404 ElanInstance elanInstance = singleTxdataBroker.syncRead(CONFIGURATION, elanInstanceIid);
406 // Add Elan interface
407 addElanInterface(ExpectedObjects.ELAN1, ELAN_INTERFACES.get(ELAN1 + ":" + DPN1MAC1).getLeft(), DPN1IP1);
409 // Attach EVPN to networks
410 evpnTestHelper.attachEvpnToNetwork(elanInstance);
413 public Networks readBgpNetworkFromDS(String prefix) throws ReadFailedException {
414 InstanceIdentifier<Networks> iid = InstanceIdentifier.builder(Bgp.class)
415 .child(Networks.class, new NetworksKey(prefix, RD))
417 awaitForData(LogicalDatastoreType.CONFIGURATION, iid);
419 return singleTxdataBroker.syncRead(CONFIGURATION, iid);
422 private void awaitForElanTag(String elanName) {
423 InstanceIdentifier<ElanInstance> elanInstanceIid = InstanceIdentifier.builder(ElanInstances.class)
424 .child(ElanInstance.class, new ElanInstanceKey(elanName)).build();
425 getAwaiter().until(() -> {
426 Optional<ElanInstance> elanInstance = MDSALUtil.read(dataBroker, CONFIGURATION, elanInstanceIid);
427 return elanInstance.isPresent() && elanInstance.get().getElanTag() != null;
431 public void verifyL2gw1Connection() throws Exception {
434 createElanInstance(ExpectedObjects.ELAN1, ExpectedObjects.ELAN1_SEGMENT_ID);
435 awaitForElanTag(ExpectedObjects.ELAN1);
437 //Add Elan MAC1, MAC2 in DPN1
438 InterfaceInfo interfaceInfo = ELAN_INTERFACES.get(ELAN1 + ":" + DPN1MAC1).getLeft();
439 addElanInterface(ExpectedObjects.ELAN1, interfaceInfo, DPN1IP1);
440 interfaceInfo = ELAN_INTERFACES.get(ELAN1 + ":" + DPN1MAC2).getLeft();
441 addElanInterface(ExpectedObjects.ELAN1, interfaceInfo, DPN1IP2);
443 //Add Elan MAC1, MAC2 in DPN2
444 interfaceInfo = ELAN_INTERFACES.get(ELAN1 + ":" + DPN2MAC1).getLeft();
445 addElanInterface(ExpectedObjects.ELAN1, interfaceInfo, DPN2IP1);
446 verifications.verifyLocalBcGroup(DPN2_ID, 1);
448 interfaceInfo = ELAN_INTERFACES.get(ELAN1 + ":" + DPN2MAC2).getLeft();
449 addElanInterface(ExpectedObjects.ELAN1, interfaceInfo, DPN2IP2);
450 verifications.verifyLocalBcGroup(DPN2_ID, 2);
452 createL2gwL2gwconn(TOR1_NODE_IID, L2GW1, PS1, DataProvider.getPortNameListD1(), L2GW_CONN1);
454 verifications.verifyThatMcastMacTepsCreated(TOR1_NODE_IID, asList(DPN1_TEPIP, DPN2_TEPIP));
455 verifications.verifyThatUcastCreated(TOR1_NODE_IID, asList(DPN1MAC1, DPN1MAC2, DPN2MAC1, DPN2MAC2));
456 verifications.verifyThatDpnGroupUpdated(DPN1_ID, asList(DPN2_ID), asList(TOR1_TEPIP));
457 verifications.verifyThatDpnGroupUpdated(DPN2_ID, asList(DPN1_ID), asList(TOR1_TEPIP));
460 public void verifyL2gwMac1InDpns() throws Exception {
461 verifyL2gw1Connection();
462 l2gwBuilders.createLocalUcastMac(TOR1_NODE_IID, TOR1_MAC1, TOR1_IP1, TOR1_TEPIP);
463 verifications.verifyThatDmacFlowOfTORCreated(asList(DPN1_ID, DPN2_ID), TOR1_NODE_IID, asList(TOR1_MAC1));
466 public void verifyL2gw2Connection() throws Exception {
467 verifyL2gwMac1InDpns();
468 // TOR Node 2 creation
469 createL2gwL2gwconn(TOR2_NODE_IID, L2GW2, PS2, DataProvider.getPortNameListTor2(), L2GW_CONN2);
470 //check for remote mcast mac in tor2 against TEPs of dpn1, dpn2 and dpn3, tor1)
471 verifications.verifyThatMcastMacTepsCreated(TOR2_NODE_IID, asList(DPN1_TEPIP, DPN2_TEPIP, TOR1_TEPIP));
472 verifications.verifyThatMcastMacTepsCreated(TOR1_NODE_IID, asList(DPN1_TEPIP, DPN2_TEPIP, TOR2_TEPIP));
473 verifications.verifyThatUcastCreated(TOR2_NODE_IID, asList(DPN1MAC1, DPN2MAC1, DPN2MAC1, DPN2MAC2, TOR1_MAC1));
477 public void verifyL2gwMac2InTors() throws Exception {
478 verifyL2gw2Connection();
479 l2gwBuilders.createLocalUcastMac(TOR1_NODE_IID, TOR1_MAC2, TOR1_IP2, TOR1_TEPIP);
480 verifications.verifyThatUcastCreated(TOR2_NODE_IID, asList(TOR1_MAC2));
484 public void verifyL2gwMacDeleteInTors() throws Exception {
485 verifyL2gwMac2InTors();
486 LocalUcastMacs localUcastMacs1 = l2gwBuilders.createLocalUcastMac(
487 TOR1_NODE_IID, TOR1_MAC1, TOR1_IP1, TOR1_TEPIP);
488 singleTxdataBroker.syncDelete(LogicalDatastoreType.OPERATIONAL,
489 l2gwBuilders.buildMacIid(TOR1_NODE_IID, localUcastMacs1));
490 verifications.verifyThatDmacFlowOfTORDeleted(asList(DPN1_ID, DPN2_ID), TOR1_NODE_IID, asList(TOR1_MAC1));
491 verifications.verifyThatUcastDeleted(TOR2_NODE_IID, asList(TOR1_MAC1));
495 public void verifyAddDpnAfterL2gwConnection() throws Exception {
496 verifyL2gwMac2InTors();
497 //Add Elan MAC1, MAC2 in DPN3
498 InterfaceInfo interfaceInfo = ELAN_INTERFACES.get(ELAN1 + ":" + DPN3MAC1).getLeft();
499 addElanInterface(ExpectedObjects.ELAN1, interfaceInfo, DPN3IP1);
501 //bc group of this dpn created
502 verifications.verifyThatDpnGroupUpdated(DPN3_ID, asList(DPN1_ID, DPN2_ID), asList(TOR1_NODE_ID, TOR2_NODE_ID));
503 //other tors macs be installed in this dpn
504 verifications.verifyThatDmacFlowOfTORCreated(asList(DPN3_ID), TOR1_NODE_IID, asList(TOR1_MAC1));
505 verifications.verifyThatDmacOfOtherDpnCreated(DPN3_ID, DPN1_ID, asList(DPN1MAC1, DPN1MAC2));
506 verifications.verifyThatDmacOfOtherDpnCreated(DPN3_ID, DPN2_ID, asList(DPN2MAC1, DPN2MAC2));
508 //bc group of the other dpns be updated
509 verifications.verifyThatDpnGroupUpdated(DPN1_ID, asList(DPN2_ID, DPN3_ID), asList(TOR1_NODE_ID, TOR2_NODE_ID));
510 verifications.verifyThatDpnGroupUpdated(DPN2_ID, asList(DPN1_ID, DPN3_ID), asList(TOR1_NODE_ID, TOR2_NODE_ID));
512 //mcast of tor should be updated
513 verifications.verifyThatMcastMacTepsCreated(TOR2_NODE_IID,
514 asList(DPN1_TEPIP, DPN2_TEPIP, DPN3_TEPIP, TOR1_TEPIP));
515 verifications.verifyThatMcastMacTepsCreated(TOR1_NODE_IID,
516 asList(DPN1_TEPIP, DPN2_TEPIP, DPN3_TEPIP, TOR2_TEPIP));
518 //this dpn mac should get installed in other dpns and tors
519 verifications.verifyThatUcastCreated(TOR1_NODE_IID, asList(DPN3MAC1));
520 verifications.verifyThatUcastCreated(TOR2_NODE_IID, asList(DPN3MAC1));
521 verifications.verifyThatDmacOfOtherDpnCreated(DPN1_ID, DPN3_ID, asList(DPN3MAC1));
522 verifications.verifyThatDmacOfOtherDpnCreated(DPN2_ID, DPN3_ID, asList(DPN3MAC1));
526 public void verifyDeleteDpnAfterL2gwConnection() throws Exception {
527 verifyAddDpnAfterL2gwConnection();
528 InterfaceInfo interfaceInfo = ELAN_INTERFACES.get(ELAN1 + ":" + DPN3MAC1).getLeft();
529 deleteElanInterface(interfaceInfo);
531 //clean up of group of this dpn3
532 verifications.verifyThatDpnGroupDeleted(DPN3_ID);
533 //clean up dmacs of this dpn3
534 verifications.verifyThatDmacFlowOfTORDeleted(asList(DPN3_ID), TOR1_NODE_IID, asList(TOR1_MAC1));
535 verifications.verifyThatDmacOfOtherDPNDeleted(DPN3_ID, DPN1_ID, asList(DPN1MAC1, DPN1MAC2));
536 verifications.verifyThatDmacOfOtherDPNDeleted(DPN3_ID, DPN2_ID, asList(DPN2MAC1, DPN2MAC2));
538 //clean up of dmacs in the other dpns
539 verifications.verifyThatDmacOfOtherDPNDeleted(DPN1_ID, DPN3_ID, asList(DPN3MAC1));
540 verifications.verifyThatDmacOfOtherDPNDeleted(DPN2_ID, DPN3_ID, asList(DPN3MAC1));
542 //cleanup of bc group of other dpns
543 verifications.verifyThatDpnGroupUpdated(DPN1_ID, asList(DPN2_ID), asList(TOR1_NODE_ID, TOR2_NODE_ID));
544 verifications.verifyThatDpnGroupUpdated(DPN2_ID, asList(DPN1_ID), asList(TOR1_NODE_ID, TOR2_NODE_ID));
546 //dpn tep should be removed from tors
547 verifications.verifyThatMcastMacTepsDeleted(TOR2_NODE_IID, asList(DPN3_TEPIP));
548 verifications.verifyThatMcastMacTepsDeleted(TOR2_NODE_IID, asList(DPN3_TEPIP));
550 //dpn mac should be removed from tors
551 verifications.verifyThatUcastDeleted(TOR1_NODE_IID, asList(DPN3MAC1));
552 verifications.verifyThatUcastDeleted(TOR2_NODE_IID, asList(DPN3MAC1));
556 public void verifyDeleteL2gw1Connection() throws Exception {
557 verifyL2gw2Connection();
558 //delete tor1 l2gw connection
559 l2gwBuilders.deletel2GWConnection(L2GW_CONN1);
561 //deleted tors mcast & cast be cleared
562 verifications.verifyThatMcastMacTepsDeleted(TOR1_NODE_IID, asList(DPN1_TEPIP, DPN2_TEPIP, TOR2_TEPIP));
563 verifications.verifyThatUcastDeleted(TOR1_NODE_IID, asList(DPN1MAC1, DPN1MAC2, DPN2MAC1, DPN2MAC2));
565 //mcast of other tor be updated
566 verifications.verifyThatMcastMacTepsDeleted(TOR2_NODE_IID, asList(TOR1_TEPIP));
568 //ucast of deleted to be deleted in other tor
569 verifications.verifyThatUcastDeleted(TOR2_NODE_IID, asList(TOR1_MAC1));
571 //group of dpns be udpated
572 verifications.verifyThatDpnGroupUpdated(DPN1_ID, asList(DPN2_ID), asList(TOR2_NODE_ID));
573 verifications.verifyThatDpnGroupUpdated(DPN2_ID, asList(DPN1_ID), asList(TOR2_NODE_ID));
575 //ucast of deleted tor be deleted in other dpns
576 verifications.verifyThatDmacFlowOfTORDeleted(asList(DPN1_ID, DPN2_ID), TOR1_NODE_IID, asList(TOR1_MAC1));