openflowplugin-impl/src/test/java/org/opendaylight/openflowplugin/api/openflow/device/RpcManagerImplTest.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.api.openflow.device;
   9
  10 import static org.mockito.Mockito.mock;
  11 import static org.mockito.Mockito.times;
  12 import static org.mockito.Mockito.verify;
  13 import static org.mockito.Mockito.when;
  14 import java.math.BigInteger;
  15 import java.util.concurrent.ExecutionException;
  16 import java.util.concurrent.Future;
  17 import org.junit.Ignore;
  18 import org.junit.Test;
  19 import org.mockito.Matchers;
  20 import org.mockito.Mock;
  21 import org.opendaylight.controller.sal.binding.api.BindingAwareBroker.ProviderContext;
  22 import org.opendaylight.openflowjava.protocol.api.connection.ConnectionAdapter;
  23 import org.opendaylight.openflowplugin.api.openflow.connection.ConnectionContext;
  24 import org.opendaylight.openflowplugin.api.openflow.statistics.ofpspecific.MessageSpy;
  25 import org.opendaylight.openflowplugin.impl.rpc.RpcContextImpl;
  26 import org.opendaylight.openflowplugin.impl.rpc.RpcManagerImpl;
  27 import org.opendaylight.openflowplugin.impl.services.SalFlowServiceImpl;
  28 import org.opendaylight.yang.gen.v1.urn.opendaylight.flow.service.rev130819.AddFlowInput;
  29 import org.opendaylight.yang.gen.v1.urn.opendaylight.flow.service.rev130819.AddFlowInputBuilder;
  30 import org.opendaylight.yang.gen.v1.urn.opendaylight.flow.service.rev130819.AddFlowOutput;
  31 import org.opendaylight.yang.gen.v1.urn.opendaylight.flow.service.rev130819.SalFlowService;
  32 import org.opendaylight.yang.gen.v1.urn.opendaylight.inventory.rev130819.NodeId;
  33 import org.opendaylight.yang.gen.v1.urn.opendaylight.inventory.rev130819.Nodes;
  34 import org.opendaylight.yang.gen.v1.urn.opendaylight.inventory.rev130819.nodes.Node;
  35 import org.opendaylight.yang.gen.v1.urn.opendaylight.inventory.rev130819.nodes.NodeKey;
  36 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.protocol.rev130731.FeaturesReply;
  37 import org.opendaylight.yangtools.yang.binding.InstanceIdentifier;
  38 import org.opendaylight.yangtools.yang.binding.KeyedInstanceIdentifier;
  39 import org.opendaylight.yangtools.yang.binding.RpcService;
  40 import org.opendaylight.yangtools.yang.common.RpcResult;
  41
  42 public class RpcManagerImplTest {
  43
  44     private static final int AWAITED_NUM_OF_CALL_ADD_ROUTED_RPC = 12;
  45
  46
  47     final ProviderContext mockedProviderContext = mock(ProviderContext.class);
  48     final RpcManagerImpl rpcManager = new RpcManagerImpl(mockedProviderContext, 500);
  49     final DeviceContext mockedDeviceContext = mock(DeviceContext.class);
  50     @Mock
  51     private MessageSpy messageSpy;
  52
  53     @Ignore
  54     @Test
  55     public void deviceConnectedTest() {
  56
  57         rpcManager.onDeviceContextLevelUp(mockedDeviceContext);
  58
  59         verify(mockedProviderContext, times(AWAITED_NUM_OF_CALL_ADD_ROUTED_RPC)).addRoutedRpcImplementation(
  60                 Matchers.any(Class.class), Matchers.any(RpcService.class));
  61     }
  62
  63
  64     /**
  65      * Tests behavior of RpcContextImpl when calling rpc from MD-SAL
  66      */
  67     @Ignore
  68     @Test
  69     public void invokeRpcTestExistsCapacityTest() throws InterruptedException, ExecutionException {
  70         final ConnectionContext mockedConnectionContext = mock(ConnectionContext.class);
  71         final FeaturesReply mockedFeatures = mock(FeaturesReply.class);
  72         final BigInteger dummyDatapathId = BigInteger.ONE;
  73         final Short dummyVersion = 1;
  74         final ConnectionAdapter mockedConnectionAdapter = mock(ConnectionAdapter.class);
  75
  76         when(mockedFeatures.getDatapathId()).thenReturn(dummyDatapathId);
  77         when(mockedFeatures.getVersion()).thenReturn(dummyVersion);
  78         when(mockedConnectionContext.getFeatures()).thenReturn(mockedFeatures);
  79         when(mockedConnectionContext.getConnectionAdapter()).thenReturn(mockedConnectionAdapter);
  80         when(mockedDeviceContext.getPrimaryConnectionContext()).thenReturn(mockedConnectionContext);
  81         final Xid mockedXid = mock(Xid.class);
  82         final Long dummyXid = 1l;
  83         when(mockedXid.getValue()).thenReturn(dummyXid);
  84         when(mockedDeviceContext.getReservedXid()).thenReturn(dummyXid);
  85
  86         invokeRpcTestExistsCapacity(10, true);
  87         invokeRpcTestExistsCapacity(0, false);
  88     }
  89
  90     private void invokeRpcTestExistsCapacity(final int capacity, final boolean result) throws InterruptedException,
  91             ExecutionException {
  92         // TODO: how to invoke service remotely?
  93         NodeId nodeId = new NodeId("openflow:1");
  94         KeyedInstanceIdentifier<Node, NodeKey> nodeInstanceIdentifier = InstanceIdentifier.create(Nodes.class).child(Node.class, new NodeKey(nodeId));
  95         final RpcContextImpl rpcContext = new RpcContextImpl(messageSpy, mockedProviderContext, mockedDeviceContext, capacity);
  96         when(mockedProviderContext.getRpcService(SalFlowService.class)).thenReturn(new SalFlowServiceImpl(rpcContext, mockedDeviceContext));
  97
  98         final SalFlowService salFlowService = mockedProviderContext.getRpcService(SalFlowService.class);
  99         final Future<RpcResult<AddFlowOutput>> addedFlow = salFlowService.addFlow(prepareTestingAddFlow());
 100     }
 101
 102     /**
 103      * @return
 104      */
 105     private static AddFlowInput prepareTestingAddFlow() {
 106         final AddFlowInputBuilder builder = new AddFlowInputBuilder();
 107         builder.setFlowName("dummy flow");
 108         builder.setHardTimeout(10000);
 109
 110         return builder.build();
 111     }
 112 }