openflowplugin-impl/src/test/java/org/opendaylight/openflowplugin/impl/device/initialization/OF13DeviceInitializerTest.java

   1 /*
   2  * Copyright (c) 2017 Pantheon Technologies s.r.o. 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
   9 package org.opendaylight.openflowplugin.impl.device.initialization;
  10
  11 import static org.mockito.ArgumentMatchers.any;
  12 import static org.mockito.ArgumentMatchers.eq;
  13 import static org.mockito.Mockito.times;
  14 import static org.mockito.Mockito.verify;
  15 import static org.mockito.Mockito.when;
  16
  17 import java.util.Collections;
  18 import java.util.Optional;
  19 import java.util.concurrent.Future;
  20 import org.junit.Before;
  21 import org.junit.Test;
  22 import org.junit.runner.RunWith;
  23 import org.mockito.Mock;
  24 import org.mockito.runners.MockitoJUnitRunner;
  25 import org.opendaylight.controller.md.sal.common.api.data.LogicalDatastoreType;
  26 import org.opendaylight.openflowplugin.api.openflow.connection.ConnectionContext;
  27 import org.opendaylight.openflowplugin.api.openflow.connection.OutboundQueueProvider;
  28 import org.opendaylight.openflowplugin.api.openflow.device.DeviceContext;
  29 import org.opendaylight.openflowplugin.api.openflow.device.DeviceInfo;
  30 import org.opendaylight.openflowplugin.api.openflow.device.DeviceState;
  31 import org.opendaylight.openflowplugin.api.openflow.device.MessageTranslator;
  32 import org.opendaylight.openflowplugin.api.openflow.device.RequestContext;
  33 import org.opendaylight.openflowplugin.api.openflow.device.TranslatorLibrary;
  34 import org.opendaylight.openflowplugin.api.openflow.device.Xid;
  35 import org.opendaylight.openflowplugin.api.openflow.statistics.ofpspecific.MessageSpy;
  36 import org.opendaylight.openflowplugin.impl.datastore.MultipartWriterProvider;
  37 import org.opendaylight.openflowplugin.impl.datastore.multipart.AbstractMultipartWriter;
  38 import org.opendaylight.openflowplugin.impl.util.DeviceStateUtil;
  39 import org.opendaylight.openflowplugin.openflow.md.core.sal.convertor.ConvertorExecutor;
  40 import org.opendaylight.yang.gen.v1.urn.opendaylight.flow.inventory.rev130819.multipart.reply.multipart.reply.body.MultipartReplyDescBuilder;
  41 import org.opendaylight.yang.gen.v1.urn.opendaylight.inventory.rev130819.NodeId;
  42 import org.opendaylight.yang.gen.v1.urn.opendaylight.inventory.rev130819.nodes.Node;
  43 import org.opendaylight.yang.gen.v1.urn.opendaylight.inventory.rev130819.nodes.NodeKey;
  44 import org.opendaylight.yang.gen.v1.urn.opendaylight.multipart.types.rev170112.MultipartReplyBuilder;
  45 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.common.types.rev130731.Capabilities;
  46 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.common.types.rev130731.MultipartType;
  47 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.protocol.rev130731.FeaturesReply;
  48 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.protocol.rev130731.MultipartReplyMessageBuilder;
  49 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.protocol.rev130731.multipart.reply.multipart.reply.body.MultipartReplyDescCaseBuilder;
  50 import org.opendaylight.yangtools.yang.binding.KeyedInstanceIdentifier;
  51 import org.opendaylight.yangtools.yang.common.RpcResultBuilder;
  52
  53 @RunWith(MockitoJUnitRunner.class)
  54 public class OF13DeviceInitializerTest {
  55     @Mock
  56     private DeviceContext deviceContext;
  57     @Mock
  58     private MultipartWriterProvider multipartWriterProvider;
  59     @Mock
  60     private AbstractMultipartWriter abstractMultipartWriter;
  61     @Mock
  62     private ConvertorExecutor convertorExecutor;
  63     @Mock
  64     private ConnectionContext connectionContext;
  65     @Mock
  66     private FeaturesReply featuresReply;
  67     @Mock
  68     private Capabilities capabilities;
  69     @Mock
  70     private DeviceInfo deviceInfo;
  71     @Mock
  72     private DeviceState deviceState;
  73     @Mock
  74     private MessageSpy messageSpy;
  75     @Mock
  76     private TranslatorLibrary translatorLibrary;
  77     @Mock
  78     private MessageTranslator messageTranslator;
  79     @Mock
  80     private RequestContext requestContext;
  81     @Mock
  82     private OutboundQueueProvider outboundQueueProvider;
  83     private AbstractDeviceInitializer deviceInitializer;
  84
  85     @Before
  86     public void setUp() throws Exception {
  87         final KeyedInstanceIdentifier<Node, NodeKey> nodeInstanceIdentifier = DeviceStateUtil
  88                 .createNodeInstanceIdentifier(new NodeId("openflow:1"));
  89
  90         deviceInitializer = new OF13DeviceInitializer();
  91         when(multipartWriterProvider.lookup(any())).thenReturn(Optional
  92                 .of(abstractMultipartWriter));
  93         when(featuresReply.getCapabilities()).thenReturn(capabilities);
  94         when(connectionContext.getFeatures()).thenReturn(featuresReply);
  95         when(connectionContext.getOutboundQueueProvider()).thenReturn(outboundQueueProvider);
  96         when(deviceContext.getDeviceState()).thenReturn(deviceState);
  97         when(deviceInfo.getNodeInstanceIdentifier()).thenReturn(nodeInstanceIdentifier);
  98         when(deviceContext.getDeviceInfo()).thenReturn(deviceInfo);
  99         when(deviceContext.getMessageSpy()).thenReturn(messageSpy);
 100         when(deviceContext.oook()).thenReturn(translatorLibrary);
 101         when(requestContext.getXid()).thenReturn(new Xid(42L));
 102         when(deviceContext.createRequestContext()).thenReturn(requestContext);
 103         when(deviceContext.getPrimaryConnectionContext()).thenReturn(connectionContext);
 104     }
 105
 106     @Test
 107     public void initializeSingleLayer() throws Exception {
 108         when(deviceContext.canUseSingleLayerSerialization()).thenReturn(true);
 109         when(requestContext.getFuture()).thenReturn(RpcResultBuilder
 110                 .success(Collections.singletonList(new MultipartReplyBuilder()
 111                         .setMultipartReplyBody(new MultipartReplyDescBuilder().build())
 112                         .build()))
 113                 .buildFuture());
 114
 115         final Future<Void> initialize = deviceInitializer.initialize(deviceContext,
 116                 true,
 117                 false,
 118                 multipartWriterProvider,
 119                 convertorExecutor);
 120
 121         initialize.get();
 122         verify(messageSpy, times(5)).spyMessage(eq(MultipartType.class), any());
 123         verify(requestContext, times(5)).getFuture();
 124         verify(featuresReply).getCapabilities();
 125         verify(deviceContext).writeToTransaction(eq(LogicalDatastoreType.OPERATIONAL), any(), any());
 126     }
 127
 128     @Test
 129     public void initializeMultiLayer() throws Exception {
 130         when(deviceContext.canUseSingleLayerSerialization()).thenReturn(false);
 131         when(requestContext.getFuture()).thenReturn(RpcResultBuilder
 132                 .success(Collections.singletonList(new MultipartReplyMessageBuilder()
 133                         .setType(MultipartType.OFPMPDESC)
 134                         .setMultipartReplyBody(new MultipartReplyDescCaseBuilder()
 135                                 .setMultipartReplyDesc(new org.opendaylight.yang.gen.v1.urn.opendaylight.openflow
 136                                         .protocol.rev130731.multipart.reply.multipart.reply.body.multipart.reply
 137                                         .desc._case.MultipartReplyDescBuilder()
 138                                         .build())
 139                                 .build())
 140                         .build()))
 141
 142                 .buildFuture());
 143         final Future<Void> initialize = deviceInitializer.initialize(deviceContext,
 144                 true,
 145                 false,
 146                 multipartWriterProvider,
 147                 convertorExecutor);
 148
 149         initialize.get();
 150         verify(messageSpy, times(5)).spyMessage(eq(MultipartType.class), any());
 151         verify(requestContext, times(5)).getFuture();
 152         verify(featuresReply).getCapabilities();
 153         verify(deviceContext).writeToTransaction(eq(LogicalDatastoreType.OPERATIONAL), any(), any());
 154     }
 155 }