applications/forwardingrules-manager/src/test/java/test/mock/FlowListenerTest.java

   1 /**
   2  * Copyright (c) 2014 Cisco Systems, Inc. and others.  All rights reserved.
   3  *
   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
   7  */
   8 package test.mock;
   9
  10 import static org.junit.Assert.assertEquals;
  11
  12 import java.util.Collections;
  13 import java.util.List;
  14 import org.junit.After;
  15 import org.junit.Before;
  16 import org.junit.Test;
  17 import org.junit.runner.RunWith;
  18 import org.mockito.Mock;
  19 import org.mockito.Mockito;
  20 import org.mockito.runners.MockitoJUnitRunner;
  21 import org.opendaylight.controller.md.sal.binding.api.WriteTransaction;
  22 import org.opendaylight.controller.md.sal.common.api.data.LogicalDatastoreType;
  23 import org.opendaylight.controller.sal.binding.api.NotificationProviderService;
  24 import org.opendaylight.controller.sal.binding.api.RpcProviderRegistry;
  25 import org.opendaylight.mdsal.singleton.common.api.ClusterSingletonServiceProvider;
  26 import org.opendaylight.openflowplugin.applications.frm.impl.DeviceMastershipManager;
  27 import org.opendaylight.openflowplugin.applications.frm.impl.ForwardingRulesManagerImpl;
  28 import org.opendaylight.openflowplugin.applications.reconciliation.ReconciliationManager;
  29 import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.inet.types.rev130715.Dscp;
  30 import org.opendaylight.yang.gen.v1.urn.opendaylight.flow.inventory.rev130819.FlowCapableNode;
  31 import org.opendaylight.yang.gen.v1.urn.opendaylight.flow.inventory.rev130819.FlowId;
  32 import org.opendaylight.yang.gen.v1.urn.opendaylight.flow.inventory.rev130819.tables.Table;
  33 import org.opendaylight.yang.gen.v1.urn.opendaylight.flow.inventory.rev130819.tables.TableBuilder;
  34 import org.opendaylight.yang.gen.v1.urn.opendaylight.flow.inventory.rev130819.tables.TableKey;
  35 import org.opendaylight.yang.gen.v1.urn.opendaylight.flow.inventory.rev130819.tables.table.Flow;
  36 import org.opendaylight.yang.gen.v1.urn.opendaylight.flow.inventory.rev130819.tables.table.FlowBuilder;
  37 import org.opendaylight.yang.gen.v1.urn.opendaylight.flow.inventory.rev130819.tables.table.FlowKey;
  38 import org.opendaylight.yang.gen.v1.urn.opendaylight.flow.inventory.rev130819.tables.table.StaleFlow;
  39 import org.opendaylight.yang.gen.v1.urn.opendaylight.flow.inventory.rev130819.tables.table.StaleFlowBuilder;
  40 import org.opendaylight.yang.gen.v1.urn.opendaylight.flow.inventory.rev130819.tables.table.StaleFlowKey;
  41 import org.opendaylight.yang.gen.v1.urn.opendaylight.flow.service.rev130819.AddFlowInput;
  42 import org.opendaylight.yang.gen.v1.urn.opendaylight.flow.service.rev130819.RemoveFlowInput;
  43 import org.opendaylight.yang.gen.v1.urn.opendaylight.flow.service.rev130819.UpdateFlowInput;
  44 import org.opendaylight.yang.gen.v1.urn.opendaylight.flow.types.rev131026.flow.Match;
  45 import org.opendaylight.yang.gen.v1.urn.opendaylight.flow.types.rev131026.flow.MatchBuilder;
  46 import org.opendaylight.yang.gen.v1.urn.opendaylight.inventory.rev130819.NodeId;
  47 import org.opendaylight.yang.gen.v1.urn.opendaylight.inventory.rev130819.Nodes;
  48 import org.opendaylight.yang.gen.v1.urn.opendaylight.inventory.rev130819.nodes.Node;
  49 import org.opendaylight.yang.gen.v1.urn.opendaylight.inventory.rev130819.nodes.NodeKey;
  50 import org.opendaylight.yang.gen.v1.urn.opendaylight.model.match.types.rev131026.match.IpMatch;
  51 import org.opendaylight.yang.gen.v1.urn.opendaylight.model.match.types.rev131026.match.IpMatchBuilder;
  52 import org.opendaylight.yangtools.yang.binding.InstanceIdentifier;
  53 import test.mock.util.FRMTest;
  54 import test.mock.util.RpcProviderRegistryMock;
  55 import test.mock.util.SalFlowServiceMock;
  56
  57 @RunWith(MockitoJUnitRunner.class)
  58 public class FlowListenerTest extends FRMTest {
  59     private ForwardingRulesManagerImpl forwardingRulesManager;
  60     private final static NodeId NODE_ID = new NodeId("testnode:1");
  61     private final static NodeKey s1Key = new NodeKey(NODE_ID);
  62     RpcProviderRegistry rpcProviderRegistryMock = new RpcProviderRegistryMock();
  63     TableKey tableKey = new TableKey((short) 2);
  64     @Mock
  65     ClusterSingletonServiceProvider clusterSingletonService;
  66     @Mock
  67     DeviceMastershipManager deviceMastershipManager;
  68     @Mock
  69     private NotificationProviderService notificationService;
  70     @Mock
  71     private ReconciliationManager reconciliationManager;
  72
  73     @Before
  74     public void setUp() {
  75         forwardingRulesManager = new ForwardingRulesManagerImpl(
  76                 getDataBroker(),
  77                 rpcProviderRegistryMock,
  78                 getConfig(),
  79                 clusterSingletonService,
  80                 notificationService,
  81                 getConfigurationService(),
  82                 reconciliationManager);
  83
  84         forwardingRulesManager.start();
  85         // TODO consider tests rewrite (added because of complicated access)
  86         forwardingRulesManager.setDeviceMastershipManager(deviceMastershipManager);
  87         Mockito.when(deviceMastershipManager.isDeviceMastered(NODE_ID)).thenReturn(true);
  88     }
  89
  90     @Test
  91     public void addTwoFlowsTest() throws Exception {
  92         addFlowCapableNode(s1Key);
  93
  94         FlowKey flowKey = new FlowKey(new FlowId("test_Flow"));
  95         InstanceIdentifier<Table> tableII = InstanceIdentifier.create(Nodes.class).child(Node.class, s1Key)
  96                 .augmentation(FlowCapableNode.class).child(Table.class, tableKey);
  97         InstanceIdentifier<Flow> flowII = InstanceIdentifier.create(Nodes.class).child(Node.class, s1Key)
  98                 .augmentation(FlowCapableNode.class).child(Table.class, tableKey).child(Flow.class, flowKey);
  99         Table table = new TableBuilder().setKey(tableKey).setFlow(Collections.<Flow>emptyList()).build();
 100         Flow flow = new FlowBuilder().setKey(flowKey).setTableId((short) 2).build();
 101
 102         WriteTransaction writeTx = getDataBroker().newWriteOnlyTransaction();
 103         writeTx.put(LogicalDatastoreType.CONFIGURATION, tableII, table);
 104         writeTx.put(LogicalDatastoreType.CONFIGURATION, flowII, flow);
 105         assertCommit(writeTx.submit());
 106         SalFlowServiceMock salFlowService = (SalFlowServiceMock) forwardingRulesManager.getSalFlowService();
 107         List<AddFlowInput> addFlowCalls = salFlowService.getAddFlowCalls();
 108         assertEquals(1, addFlowCalls.size());
 109         assertEquals("DOM-0", addFlowCalls.get(0).getTransactionUri().getValue());
 110
 111         flowKey = new FlowKey(new FlowId("test_Flow2"));
 112         flowII = InstanceIdentifier.create(Nodes.class).child(Node.class, s1Key)
 113                 .augmentation(FlowCapableNode.class).child(Table.class, tableKey).child(Flow.class, flowKey);
 114         flow = new FlowBuilder().setKey(flowKey).setTableId((short) 2).build();
 115         writeTx = getDataBroker().newWriteOnlyTransaction();
 116         writeTx.put(LogicalDatastoreType.CONFIGURATION, flowII, flow);
 117         assertCommit(writeTx.submit());
 118         salFlowService = (SalFlowServiceMock) forwardingRulesManager.getSalFlowService();
 119         addFlowCalls = salFlowService.getAddFlowCalls();
 120         assertEquals(2, addFlowCalls.size());
 121         assertEquals("DOM-1", addFlowCalls.get(1).getTransactionUri().getValue());
 122         assertEquals(2, addFlowCalls.get(1).getTableId().intValue());
 123         assertEquals(flowII, addFlowCalls.get(1).getFlowRef().getValue());
 124 }
 125
 126     @Test
 127     public void updateFlowTest() throws Exception {
 128         addFlowCapableNode(s1Key);
 129
 130         FlowKey flowKey = new FlowKey(new FlowId("test_Flow"));
 131         InstanceIdentifier<Table> tableII = InstanceIdentifier.create(Nodes.class).child(Node.class, s1Key)
 132                 .augmentation(FlowCapableNode.class).child(Table.class, tableKey);
 133         InstanceIdentifier<Flow> flowII = InstanceIdentifier.create(Nodes.class).child(Node.class, s1Key)
 134                 .augmentation(FlowCapableNode.class).child(Table.class, tableKey).child(Flow.class, flowKey);
 135         Table table = new TableBuilder().setKey(tableKey).setFlow(Collections.<Flow>emptyList()).build();
 136         Flow flow = new FlowBuilder().setKey(flowKey).setTableId((short) 2).build();
 137
 138         WriteTransaction writeTx = getDataBroker().newWriteOnlyTransaction();
 139         writeTx.put(LogicalDatastoreType.CONFIGURATION, tableII, table);
 140         writeTx.put(LogicalDatastoreType.CONFIGURATION, flowII, flow);
 141         assertCommit(writeTx.submit());
 142         SalFlowServiceMock salFlowService = (SalFlowServiceMock) forwardingRulesManager.getSalFlowService();
 143         List<AddFlowInput> addFlowCalls = salFlowService.getAddFlowCalls();
 144         assertEquals(1, addFlowCalls.size());
 145         assertEquals("DOM-0", addFlowCalls.get(0).getTransactionUri().getValue());
 146
 147         flowKey = new FlowKey(new FlowId("test_Flow"));
 148         flowII = InstanceIdentifier.create(Nodes.class).child(Node.class, s1Key)
 149                 .augmentation(FlowCapableNode.class).child(Table.class, tableKey).child(Flow.class, flowKey);
 150         flow = new FlowBuilder().setKey(flowKey).setTableId((short) 2).setOutGroup((long) 5).build();
 151         writeTx = getDataBroker().newWriteOnlyTransaction();
 152         writeTx.put(LogicalDatastoreType.CONFIGURATION, flowII, flow);
 153         assertCommit(writeTx.submit());
 154         salFlowService = (SalFlowServiceMock) forwardingRulesManager.getSalFlowService();
 155         List<UpdateFlowInput> updateFlowCalls = salFlowService.getUpdateFlowCalls();
 156         assertEquals(1, updateFlowCalls.size());
 157         assertEquals("DOM-1", updateFlowCalls.get(0).getTransactionUri().getValue());
 158         assertEquals(flowII, updateFlowCalls.get(0).getFlowRef().getValue());
 159         assertEquals(Boolean.TRUE, updateFlowCalls.get(0).getOriginalFlow().isStrict());
 160         assertEquals(Boolean.TRUE, updateFlowCalls.get(0).getUpdatedFlow().isStrict());
 161     }
 162
 163     @Test
 164     public void updateFlowScopeTest() throws Exception {
 165         addFlowCapableNode(s1Key);
 166
 167         FlowKey flowKey = new FlowKey(new FlowId("test_Flow"));
 168         InstanceIdentifier<Table> tableII = InstanceIdentifier.create(Nodes.class).child(Node.class, s1Key)
 169                 .augmentation(FlowCapableNode.class).child(Table.class, tableKey);
 170         InstanceIdentifier<Flow> flowII = InstanceIdentifier.create(Nodes.class).child(Node.class, s1Key)
 171                 .augmentation(FlowCapableNode.class).child(Table.class, tableKey).child(Flow.class, flowKey);
 172         Table table = new TableBuilder().setKey(tableKey).setFlow(Collections.<Flow>emptyList()).build();
 173         IpMatch ipMatch = new IpMatchBuilder().setIpDscp(new Dscp((short)4)).build();
 174         Match match = new MatchBuilder().setIpMatch(ipMatch).build();
 175         Flow flow = new FlowBuilder().setMatch(match).setKey(flowKey).setTableId((short) 2).build();
 176
 177         WriteTransaction writeTx = getDataBroker().newWriteOnlyTransaction();
 178         writeTx.put(LogicalDatastoreType.CONFIGURATION, tableII, table);
 179         writeTx.put(LogicalDatastoreType.CONFIGURATION, flowII, flow);
 180         assertCommit(writeTx.submit());
 181         SalFlowServiceMock salFlowService = (SalFlowServiceMock) forwardingRulesManager.getSalFlowService();
 182         List<AddFlowInput> addFlowCalls = salFlowService.getAddFlowCalls();
 183         assertEquals(1, addFlowCalls.size());
 184         assertEquals("DOM-0", addFlowCalls.get(0).getTransactionUri().getValue());
 185
 186         flowKey = new FlowKey(new FlowId("test_Flow"));
 187         flowII = InstanceIdentifier.create(Nodes.class).child(Node.class, s1Key)
 188                 .augmentation(FlowCapableNode.class).child(Table.class, tableKey).child(Flow.class, flowKey);
 189         ipMatch = new IpMatchBuilder().setIpDscp(new Dscp((short)5)).build();
 190         match = new MatchBuilder().setIpMatch(ipMatch).build();
 191         flow = new FlowBuilder().setMatch(match).setKey(flowKey).setTableId((short) 2).build();
 192         writeTx = getDataBroker().newWriteOnlyTransaction();
 193         writeTx.put(LogicalDatastoreType.CONFIGURATION, flowII, flow);
 194         assertCommit(writeTx.submit());
 195         salFlowService = (SalFlowServiceMock) forwardingRulesManager.getSalFlowService();
 196         List<UpdateFlowInput> updateFlowCalls = salFlowService.getUpdateFlowCalls();
 197         assertEquals(1, updateFlowCalls.size());
 198         assertEquals("DOM-1", updateFlowCalls.get(0).getTransactionUri().getValue());
 199         assertEquals(flowII, updateFlowCalls.get(0).getFlowRef().getValue());
 200         assertEquals(ipMatch, updateFlowCalls.get(0).getUpdatedFlow().getMatch().getIpMatch());
 201     }
 202
 203     @Test
 204     public void deleteFlowTest() throws Exception {
 205         addFlowCapableNode(s1Key);
 206
 207         FlowKey flowKey = new FlowKey(new FlowId("test_Flow"));
 208         InstanceIdentifier<Table> tableII = InstanceIdentifier.create(Nodes.class).child(Node.class, s1Key)
 209                 .augmentation(FlowCapableNode.class).child(Table.class, tableKey);
 210         InstanceIdentifier<Flow> flowII = InstanceIdentifier.create(Nodes.class).child(Node.class, s1Key)
 211                 .augmentation(FlowCapableNode.class).child(Table.class, tableKey).child(Flow.class, flowKey);
 212         Table table = new TableBuilder().setKey(tableKey).setFlow(Collections.<Flow>emptyList()).build();
 213         Flow flow = new FlowBuilder().setKey(flowKey).setTableId((short) 2).build();
 214
 215         WriteTransaction writeTx = getDataBroker().newWriteOnlyTransaction();
 216         writeTx.put(LogicalDatastoreType.CONFIGURATION, tableII, table);
 217         writeTx.put(LogicalDatastoreType.CONFIGURATION, flowII, flow);
 218         assertCommit(writeTx.submit());
 219         SalFlowServiceMock salFlowService = (SalFlowServiceMock) forwardingRulesManager.getSalFlowService();
 220         List<AddFlowInput> addFlowCalls = salFlowService.getAddFlowCalls();
 221         assertEquals(1, addFlowCalls.size());
 222         assertEquals("DOM-0", addFlowCalls.get(0).getTransactionUri().getValue());
 223
 224         writeTx = getDataBroker().newWriteOnlyTransaction();
 225         writeTx.delete(LogicalDatastoreType.CONFIGURATION, flowII);
 226         assertCommit(writeTx.submit());
 227         salFlowService = (SalFlowServiceMock) forwardingRulesManager.getSalFlowService();
 228         List<RemoveFlowInput> removeFlowCalls = salFlowService.getRemoveFlowCalls();
 229         assertEquals(1, removeFlowCalls.size());
 230         assertEquals("DOM-1", removeFlowCalls.get(0).getTransactionUri().getValue());
 231         assertEquals(flowII, removeFlowCalls.get(0).getFlowRef().getValue());
 232         assertEquals(Boolean.TRUE, removeFlowCalls.get(0).isStrict());
 233     }
 234
 235
 236     @Test
 237     public void staleMarkedFlowCreationTest() throws Exception{
 238
 239         addFlowCapableNode(s1Key);
 240
 241         StaleFlowKey flowKey = new StaleFlowKey(new FlowId("stale_Flow"));
 242         InstanceIdentifier<Table> tableII = InstanceIdentifier.create(Nodes.class).child(Node.class, s1Key)
 243                 .augmentation(FlowCapableNode.class).child(Table.class, tableKey);
 244         InstanceIdentifier<StaleFlow> flowII = InstanceIdentifier.create(Nodes.class).child(Node.class, s1Key)
 245                 .augmentation(FlowCapableNode.class).child(Table.class, tableKey).child(StaleFlow.class, flowKey);
 246         Table table = new TableBuilder().setKey(tableKey).setStaleFlow(Collections.<StaleFlow>emptyList()).build();
 247         StaleFlow flow = new StaleFlowBuilder().setKey(flowKey).setTableId((short) 2).build();
 248
 249         WriteTransaction writeTx = getDataBroker().newWriteOnlyTransaction();
 250         writeTx.put(LogicalDatastoreType.CONFIGURATION, tableII, table);
 251         writeTx.put(LogicalDatastoreType.CONFIGURATION, flowII, flow);
 252         assertCommit(writeTx.submit());
 253     }
 254
 255     @After
 256     public void tearDown() throws Exception {
 257         forwardingRulesManager.close();
 258     }
 259
 260 }