openflowplugin-impl/src/test/java/org/opendaylight/openflowplugin/impl/services/SalRoleServiceImplTest.java

   1 /**
   2  * Copyright (c) 2015 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 org.opendaylight.openflowplugin.impl.services;
   9
  10 import static org.junit.Assert.assertEquals;
  11 import static org.junit.Assert.assertNotNull;
  12 import static org.junit.Assert.assertTrue;
  13 import com.google.common.util.concurrent.ListenableFuture;
  14 import java.math.BigInteger;
  15 import java.util.concurrent.Future;
  16 import java.util.concurrent.TimeUnit;
  17 import org.junit.Before;
  18 import org.junit.Test;
  19 import org.mockito.Mock;
  20 import org.mockito.Mockito;
  21 import org.mockito.MockitoAnnotations;
  22 import org.opendaylight.openflowjava.protocol.api.connection.ConnectionAdapter;
  23 import org.opendaylight.openflowjava.protocol.api.connection.OutboundQueue;
  24 import org.opendaylight.openflowplugin.api.openflow.connection.ConnectionContext;
  25 import org.opendaylight.openflowplugin.api.openflow.device.DeviceContext;
  26 import org.opendaylight.openflowplugin.api.openflow.device.DeviceState;
  27 import org.opendaylight.openflowplugin.api.openflow.device.RequestContext;
  28 import org.opendaylight.openflowplugin.api.openflow.device.RequestContextStack;
  29 import org.opendaylight.openflowplugin.api.openflow.device.Xid;
  30 import org.opendaylight.openflowplugin.api.openflow.statistics.ofpspecific.MessageSpy;
  31 import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.inet.types.rev100924.Uri;
  32 import org.opendaylight.yang.gen.v1.urn.opendaylight.inventory.rev130819.NodeId;
  33 import org.opendaylight.yang.gen.v1.urn.opendaylight.inventory.rev130819.NodeRef;
  34 import org.opendaylight.yang.gen.v1.urn.opendaylight.inventory.rev130819.Nodes;
  35 import org.opendaylight.yang.gen.v1.urn.opendaylight.inventory.rev130819.nodes.Node;
  36 import org.opendaylight.yang.gen.v1.urn.opendaylight.inventory.rev130819.nodes.NodeKey;
  37 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.protocol.rev130731.FeaturesReply;
  38 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.protocol.rev130731.GetFeaturesOutput;
  39 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.protocol.rev130731.RoleRequestOutput;
  40 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.protocol.rev130731.RoleRequestOutputBuilder;
  41 import org.opendaylight.yang.gen.v1.urn.opendaylight.role.service.rev150727.OfpRole;
  42 import org.opendaylight.yang.gen.v1.urn.opendaylight.role.service.rev150727.SalRoleService;
  43 import org.opendaylight.yang.gen.v1.urn.opendaylight.role.service.rev150727.SetRoleInput;
  44 import org.opendaylight.yang.gen.v1.urn.opendaylight.role.service.rev150727.SetRoleInputBuilder;
  45 import org.opendaylight.yang.gen.v1.urn.opendaylight.role.service.rev150727.SetRoleOutput;
  46 import org.opendaylight.yangtools.yang.binding.InstanceIdentifier;
  47 import org.opendaylight.yangtools.yang.common.RpcResult;
  48 import org.opendaylight.yangtools.yang.common.RpcResultBuilder;
  49
  50 /**
  51  * Created by kramesha on 8/27/15.
  52  */
  53 public class SalRoleServiceImplTest {
  54
  55     @Mock
  56     private RequestContextStack mockRequestContextStack;
  57
  58     @Mock
  59     private DeviceContext mockDeviceContext;
  60
  61     @Mock
  62     private ConnectionAdapter mockConnectionAdapter;
  63
  64     @Mock
  65     private FeaturesReply mockFeaturesReply;
  66
  67     @Mock
  68     private ConnectionContext mockConnectionContext;
  69
  70     @Mock
  71     private MessageSpy mockMessageSpy;
  72
  73     @Mock
  74     private RequestContext<RoleRequestOutput> mockRequestContext;
  75
  76     @Mock
  77     private DeviceState mockDeviceState;
  78
  79     @Mock
  80     private GetFeaturesOutput mockFeaturesOutput;
  81
  82     @Mock
  83     private OutboundQueue mockOutboundQueue;
  84
  85     private NodeId testNodeId = new NodeId(Uri.getDefaultInstance("openflow:1"));
  86
  87     private static short testVersion = 4;
  88
  89     private static long testXid = 100L;
  90
  91     private NodeRef nodeRef;
  92
  93     @Before
  94     public void setup() {
  95         MockitoAnnotations.initMocks(this);
  96         Mockito.when(mockDeviceState.getNodeId()).thenReturn(testNodeId);
  97         Mockito.when(mockDeviceState.getFeatures()).thenReturn(mockFeaturesOutput);
  98         Mockito.when(mockFeaturesOutput.getVersion()).thenReturn(testVersion);
  99         Mockito.when(mockDeviceContext.getDeviceState()).thenReturn(mockDeviceState);
 100         Mockito.when(mockDeviceContext.getPrimaryConnectionContext()).thenReturn(mockConnectionContext);
 101         Mockito.when(mockConnectionContext.getFeatures()).thenReturn(mockFeaturesReply);
 102         Mockito.when(mockConnectionContext.getNodeId()).thenReturn(testNodeId);
 103         Mockito.when(mockFeaturesReply.getVersion()).thenReturn(testVersion);
 104         Mockito.when(mockDeviceContext.getMessageSpy()).thenReturn(mockMessageSpy);
 105         Mockito.when(mockRequestContextStack.<RoleRequestOutput>createRequestContext()).thenReturn(mockRequestContext);
 106         Mockito.when(mockRequestContext.getXid()).thenReturn(new Xid(testXid));
 107         Mockito.when(mockConnectionContext.getOutboundQueueProvider()).thenReturn(mockOutboundQueue);
 108         Mockito.when(mockDeviceContext.getPrimaryConnectionContext().getConnectionState()).thenReturn(ConnectionContext.CONNECTION_STATE.WORKING);
 109
 110         NodeKey key = new NodeKey(testNodeId);
 111         InstanceIdentifier<Node> path = InstanceIdentifier.<Nodes>builder(Nodes.class)
 112                 .<Node, NodeKey>child(Node.class, key)
 113                 .build();
 114         nodeRef = new NodeRef(path);
 115
 116     }
 117
 118     @Test
 119     public void testSetRole() throws Exception {
 120         RoleRequestOutput roleRequestOutput = (new RoleRequestOutputBuilder())
 121                 .setXid(testXid).setGenerationId(BigInteger.valueOf(1)).build();
 122         ListenableFuture<RpcResult<RoleRequestOutput>> futureOutput =
 123                 RpcResultBuilder.<RoleRequestOutput>success().withResult(roleRequestOutput).buildFuture();
 124
 125         Mockito.when(mockRequestContext.getFuture()).thenReturn(futureOutput);
 126
 127
 128         SalRoleService salRoleService = new SalRoleServiceImpl(mockRequestContextStack, mockDeviceContext);
 129
 130         SetRoleInput setRoleInput = new SetRoleInputBuilder()
 131                 .setControllerRole(OfpRole.BECOMESLAVE)
 132                 .setNode(nodeRef)
 133                 .build();
 134
 135         Future<RpcResult<SetRoleOutput>> future = salRoleService.setRole(setRoleInput);
 136
 137         RpcResult<SetRoleOutput> roleOutputRpcResult = future.get(5, TimeUnit.SECONDS);
 138         assertNotNull("RpcResult from future cannot be null.", roleOutputRpcResult);
 139         assertTrue("RpcResult from future is not successful.", roleOutputRpcResult.isSuccessful());
 140
 141         SetRoleOutput setRoleOutput = roleOutputRpcResult.getResult();
 142         assertNotNull(setRoleOutput);
 143         assertEquals(BigInteger.valueOf(testXid), setRoleOutput.getTransactionId().getValue());
 144
 145     }
 146
 147     @Test
 148     public void testDuplicateRoles() throws Exception {
 149         // set role to slave
 150
 151         RoleRequestOutput roleRequestOutput = (new RoleRequestOutputBuilder())
 152                 .setXid(testXid).setGenerationId(BigInteger.valueOf(1)).build();
 153         ListenableFuture<RpcResult<RoleRequestOutput>> futureOutput =
 154                 RpcResultBuilder.<RoleRequestOutput>success().withResult(roleRequestOutput).buildFuture();
 155
 156         Mockito.when(mockRequestContext.getFuture()).thenReturn(futureOutput);
 157
 158         SalRoleService salRoleService = new SalRoleServiceImpl(mockRequestContextStack, mockDeviceContext);
 159
 160         SetRoleInput setRoleInput = new SetRoleInputBuilder()
 161                 .setControllerRole(OfpRole.BECOMESLAVE)
 162                 .setNode(nodeRef)
 163                 .build();
 164
 165         Future<RpcResult<SetRoleOutput>> future = salRoleService.setRole(setRoleInput);
 166
 167         RpcResult<SetRoleOutput> roleOutputRpcResult = future.get(5, TimeUnit.SECONDS);
 168         assertNotNull("RpcResult from future cannot be null.", roleOutputRpcResult);
 169         assertTrue("RpcResult from future is not successful.", roleOutputRpcResult.isSuccessful());
 170
 171         SetRoleOutput setRoleOutput = roleOutputRpcResult.getResult();
 172         assertNotNull(setRoleOutput);
 173         assertEquals(BigInteger.valueOf(testXid), setRoleOutput.getTransactionId().getValue());
 174
 175         // make another role change with the same role - slave
 176         Future<RpcResult<SetRoleOutput>> future2 = salRoleService.setRole(setRoleInput);
 177         RpcResult<SetRoleOutput> roleOutputRpcResult2 = future2.get(5, TimeUnit.SECONDS);
 178         assertNotNull("RpcResult from future cannot be null.", roleOutputRpcResult2);
 179         assertTrue("RpcResult from future for duplicate role is not successful.", roleOutputRpcResult2.isSuccessful());
 180
 181     }
 182 }