openflowplugin-impl/src/test/java/org/opendaylight/openflowplugin/impl/statistics/services/direct/multilayer/GroupDirectStatisticsServiceTest.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.statistics.services.direct.multilayer;
  10
  11 import static org.junit.Assert.assertEquals;
  12 import static org.junit.Assert.assertTrue;
  13 import static org.mockito.Matchers.any;
  14 import static org.mockito.Matchers.eq;
  15 import static org.mockito.Mockito.mock;
  16 import static org.mockito.Mockito.verify;
  17 import static org.mockito.Mockito.when;
  18
  19 import java.math.BigInteger;
  20 import java.util.Arrays;
  21 import java.util.Collections;
  22 import java.util.List;
  23 import org.opendaylight.controller.md.sal.common.api.data.LogicalDatastoreType;
  24 import org.opendaylight.openflowplugin.api.openflow.device.Xid;
  25 import org.opendaylight.openflowplugin.impl.statistics.services.direct.AbstractDirectStatisticsServiceTest;
  26 import org.opendaylight.yang.gen.v1.urn.opendaylight.direct.statistics.rev160511.GetGroupStatisticsInput;
  27 import org.opendaylight.yang.gen.v1.urn.opendaylight.direct.statistics.rev160511.GetGroupStatisticsOutput;
  28 import org.opendaylight.yang.gen.v1.urn.opendaylight.group.types.rev131018.GroupId;
  29 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.common.types.rev130731.MultipartType;
  30 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.protocol.rev130731.MultipartReply;
  31 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.protocol.rev130731.MultipartRequestInput;
  32 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.protocol.rev130731.multipart.reply.multipart.reply.body.MultipartReplyGroupCase;
  33 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.protocol.rev130731.multipart.reply.multipart.reply.body.multipart.reply.group._case.MultipartReplyGroup;
  34 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.protocol.rev130731.multipart.reply.multipart.reply.body.multipart.reply.group._case.multipart.reply.group.GroupStats;
  35 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.protocol.rev130731.multipart.reply.multipart.reply.body.multipart.reply.group._case.multipart.reply.group.GroupStatsBuilder;
  36 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.protocol.rev130731.multipart.request.multipart.request.body.MultipartRequestGroupCase;
  37 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.protocol.rev130731.multipart.request.multipart.request.body.multipart.request.group._case.MultipartRequestGroup;
  38
  39 public class GroupDirectStatisticsServiceTest extends AbstractDirectStatisticsServiceTest {
  40     static final Long GROUP_NO = 1L;
  41     private GroupDirectStatisticsService service;
  42
  43     @Override
  44     public void setUp() throws Exception {
  45         service = new GroupDirectStatisticsService(requestContextStack, deviceContext, convertorManager, multipartWriterProvider);
  46     }
  47
  48     @Override
  49     public void testBuildRequestBody() throws Exception {
  50         final GetGroupStatisticsInput input = mock(GetGroupStatisticsInput.class);
  51
  52         when(input.getNode()).thenReturn(createNodeRef(NODE_ID));
  53         when(input.getGroupId()).thenReturn(new GroupId(GROUP_NO));
  54
  55         final MultipartRequestGroupCase body = (MultipartRequestGroupCase) ((MultipartRequestInput) service
  56             .buildRequest(new Xid(42L), input))
  57             .getMultipartRequestBody();
  58
  59         final MultipartRequestGroup group = body.getMultipartRequestGroup();
  60
  61         assertEquals(GROUP_NO, group.getGroupId().getValue());
  62     }
  63
  64     @Override
  65     public void testBuildReply() throws Exception {
  66         final MultipartReply reply = mock(MultipartReply.class);
  67         final MultipartReplyGroupCase groupCase = mock(MultipartReplyGroupCase.class);
  68         final MultipartReplyGroup group = mock(MultipartReplyGroup.class);
  69         final GroupStats groupStat = new GroupStatsBuilder()
  70                 .setGroupId(new org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.common.types.rev130731.GroupId(GROUP_NO))
  71                 .setByteCount(BigInteger.ONE)
  72                 .setPacketCount(BigInteger.ONE)
  73                 .setBucketStats(Collections.emptyList())
  74                 .setDurationSec(1L)
  75                 .setDurationNsec(1L)
  76                 .setRefCount(0L)
  77                 .build();
  78
  79         final List<GroupStats> groupStats = Collections.singletonList(groupStat);
  80         final List<MultipartReply> input = Collections.singletonList(reply);
  81
  82         when(group.getGroupStats()).thenReturn(groupStats);
  83         when(groupCase.getMultipartReplyGroup()).thenReturn(group);
  84         when(reply.getMultipartReplyBody()).thenReturn(groupCase);
  85
  86         final GetGroupStatisticsOutput output = service.buildReply(input, true);
  87         assertTrue(output.getGroupStats().size() > 0);
  88
  89         final org.opendaylight.yang.gen.v1.urn.opendaylight.group.types.rev131018.group.statistics.reply.GroupStats stats =
  90                 output.getGroupStats().get(0);
  91
  92         assertEquals(stats.getGroupId().getValue(), GROUP_NO);
  93     }
  94
  95     @Override
  96     public void testStoreStatistics() throws Exception {
  97         final org.opendaylight.yang.gen.v1.urn.opendaylight.group.types.rev131018.group.statistics.reply.GroupStats stat = mock(org.opendaylight.yang.gen.v1.urn.opendaylight.group.types.rev131018.group.statistics.reply.GroupStats.class);
  98         when(stat.getGroupId()).thenReturn(new GroupId(GROUP_NO));
  99
 100         final List<org.opendaylight.yang.gen.v1.urn.opendaylight.group.types.rev131018.group.statistics.reply.GroupStats> stats = Arrays.asList(stat);
 101         final GetGroupStatisticsOutput output = mock(GetGroupStatisticsOutput.class);
 102         when(output.getGroupStats()).thenReturn(stats);
 103
 104         multipartWriterProvider.lookup(MultipartType.OFPMPGROUP).get().write(output, true);
 105         verify(deviceContext).writeToTransactionWithParentsSlow(eq(LogicalDatastoreType.OPERATIONAL), any(), any());
 106     }
 107 }