opendaylight/md-sal/sal-binding-broker/src/test/java/org/opendaylight/controller/sal/binding/test/bugfix/MultipleAugmentationPuts.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 org.opendaylight.controller.sal.binding.test.bugfix;
   9
  10 import static org.junit.Assert.assertEquals;
  11 import static org.junit.Assert.assertNotNull;
  12 import static org.junit.Assert.assertNull;
  13
  14 import java.math.BigInteger;
  15 import java.util.ArrayList;
  16 import java.util.Collections;
  17 import java.util.List;
  18 import java.util.Map;
  19
  20 import org.junit.Test;
  21 import org.opendaylight.controller.md.sal.common.api.TransactionStatus;
  22 import org.opendaylight.controller.md.sal.common.api.data.DataChangeEvent;
  23 import org.opendaylight.controller.sal.binding.api.data.DataChangeListener;
  24 import org.opendaylight.controller.sal.binding.api.data.DataModificationTransaction;
  25 import org.opendaylight.controller.sal.binding.test.AbstractDataServiceTest;
  26 import org.opendaylight.controller.sal.binding.test.AugmentationVerifier;
  27 import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.yang.types.rev100924.Counter32;
  28 import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.yang.types.rev100924.Counter64;
  29 import org.opendaylight.yang.gen.v1.urn.opendaylight.flow.inventory.rev130819.FlowCapableNode;
  30 import org.opendaylight.yang.gen.v1.urn.opendaylight.flow.inventory.rev130819.FlowCapableNodeBuilder;
  31 import org.opendaylight.yang.gen.v1.urn.opendaylight.inventory.rev130819.NodeId;
  32 import org.opendaylight.yang.gen.v1.urn.opendaylight.inventory.rev130819.Nodes;
  33 import org.opendaylight.yang.gen.v1.urn.opendaylight.inventory.rev130819.nodes.Node;
  34 import org.opendaylight.yang.gen.v1.urn.opendaylight.inventory.rev130819.nodes.NodeBuilder;
  35 import org.opendaylight.yang.gen.v1.urn.opendaylight.inventory.rev130819.nodes.NodeKey;
  36 import org.opendaylight.yang.gen.v1.urn.opendaylight.meter.statistics.rev131111.NodeMeterStatistics;
  37 import org.opendaylight.yang.gen.v1.urn.opendaylight.meter.statistics.rev131111.NodeMeterStatisticsBuilder;
  38 import org.opendaylight.yang.gen.v1.urn.opendaylight.meter.statistics.rev131111.nodes.node.meter.MeterStatisticsBuilder;
  39 import org.opendaylight.yang.gen.v1.urn.opendaylight.meter.types.rev130918.MeterId;
  40 import org.opendaylight.yang.gen.v1.urn.opendaylight.meter.types.rev130918.meter.statistics.DurationBuilder;
  41 import org.opendaylight.yang.gen.v1.urn.opendaylight.meter.types.rev130918.meter.statistics.reply.MeterStats;
  42 import org.opendaylight.yang.gen.v1.urn.opendaylight.meter.types.rev130918.meter.statistics.reply.MeterStatsBuilder;
  43 import org.opendaylight.yang.gen.v1.urn.opendaylight.meter.types.rev130918.meter.statistics.reply.MeterStatsKey;
  44 import org.opendaylight.yangtools.yang.binding.Augmentation;
  45 import org.opendaylight.yangtools.yang.binding.DataObject;
  46 import org.opendaylight.yangtools.yang.binding.InstanceIdentifier;
  47 import org.opendaylight.yangtools.yang.common.QName;
  48 import org.opendaylight.yangtools.yang.common.RpcResult;
  49 import org.opendaylight.yangtools.yang.data.api.CompositeNode;
  50
  51 public class MultipleAugmentationPuts extends AbstractDataServiceTest implements DataChangeListener {
  52
  53     private static final QName NODE_ID_QNAME = QName.create(Node.QNAME, "id");
  54     private static final String NODE_ID = "openflow:1";
  55
  56     private static final NodeKey NODE_KEY = new NodeKey(new NodeId(NODE_ID));
  57
  58     private static final Map<QName, Object> NODE_KEY_BI = Collections.<QName, Object> singletonMap(NODE_ID_QNAME,
  59             NODE_ID);
  60
  61     private static final InstanceIdentifier<Nodes> NODES_INSTANCE_ID_BA = InstanceIdentifier.builder(Nodes.class) //
  62             .toInstance();
  63
  64     private static final InstanceIdentifier<Node> NODE_INSTANCE_ID_BA =
  65             NODES_INSTANCE_ID_BA.child(Node.class, NODE_KEY);
  66
  67     private static final org.opendaylight.yangtools.yang.data.api.InstanceIdentifier NODE_INSTANCE_ID_BI = //
  68     org.opendaylight.yangtools.yang.data.api.InstanceIdentifier.builder() //
  69             .node(Nodes.QNAME) //
  70             .nodeWithKey(Node.QNAME, NODE_KEY_BI) //
  71             .toInstance();
  72     private DataChangeEvent<InstanceIdentifier<?>, DataObject> receivedChangeEvent;
  73
  74     /**
  75      * Test for Bug 148
  76      *
  77      * @throws Exception
  78      */
  79     @Test
  80     public void testAugmentSerialization() throws Exception {
  81
  82         baDataService.registerDataChangeListener(NODES_INSTANCE_ID_BA, this);
  83
  84         Node flowCapableNode = createTestNode(FlowCapableNode.class, flowCapableNodeAugmentation());
  85         commitNodeAndVerifyTransaction(flowCapableNode);
  86
  87         assertNotNull(receivedChangeEvent);
  88         verifyNode((Nodes) receivedChangeEvent.getUpdatedOperationalSubtree(), flowCapableNode);
  89
  90         Nodes nodes = checkForNodes();
  91         verifyNode(nodes, flowCapableNode).assertHasAugmentation(FlowCapableNode.class);
  92         ;
  93         assertBindingIndependentVersion(NODE_INSTANCE_ID_BI);
  94 //        Node meterStatsNode = createTestNode(NodeMeterStatistics.class, nodeMeterStatistics());
  95 //        commitNodeAndVerifyTransaction(meterStatsNode);
  96 //
  97 //        assertNotNull(receivedChangeEvent);
  98 //        verifyNode((Nodes) receivedChangeEvent.getUpdatedOperationalSubtree(), meterStatsNode);
  99 //
 100 //        assertBindingIndependentVersion(NODE_INSTANCE_ID_BI);
 101 //
 102 //        Node mergedNode = (Node) baDataService.readOperationalData(NODE_INSTANCE_ID_BA);
 103 //
 104 //        AugmentationVerifier.from(mergedNode) //
 105 //                .assertHasAugmentation(FlowCapableNode.class) //
 106 //                .assertHasAugmentation(NodeMeterStatistics.class);
 107 //
 108 //        assertBindingIndependentVersion(NODE_INSTANCE_ID_BI);
 109 //
 110 //        Node meterStatsNodeWithDuration = createTestNode(NodeMeterStatistics.class, nodeMeterStatistics(5, true));
 111 //        commitNodeAndVerifyTransaction(meterStatsNodeWithDuration);
 112 //
 113 //
 114 //        Node nodeWithUpdatedList = (Node) baDataService.readOperationalData(NODE_INSTANCE_ID_BA);
 115 //        AugmentationVerifier.from(nodeWithUpdatedList) //
 116 //                .assertHasAugmentation(FlowCapableNode.class) //
 117 //                .assertHasAugmentation(NodeMeterStatistics.class);
 118 //
 119 //        List<MeterStats> meterStats = nodeWithUpdatedList.getAugmentation(NodeMeterStatistics.class).getMeterStatistics().getMeterStats();
 120 //        assertNotNull(meterStats);
 121 //        assertFalse(meterStats.isEmpty());
 122 //        assertBindingIndependentVersion(NODE_INSTANCE_ID_BI);
 123         testNodeRemove();
 124     }
 125
 126     private <T extends Augmentation<Node>> Node createTestNode(Class<T> augmentationClass, T augmentation) {
 127         NodeBuilder nodeBuilder = new NodeBuilder();
 128         nodeBuilder.setId(new NodeId(NODE_ID));
 129         nodeBuilder.setKey(NODE_KEY);
 130         nodeBuilder.addAugmentation(augmentationClass, augmentation);
 131         return nodeBuilder.build();
 132     }
 133
 134     private DataModificationTransaction commitNodeAndVerifyTransaction(Node original) throws Exception {
 135         DataModificationTransaction transaction = baDataService.beginTransaction();
 136         transaction.putOperationalData(NODE_INSTANCE_ID_BA, original);
 137         RpcResult<TransactionStatus> result = transaction.commit().get();
 138         assertEquals(TransactionStatus.COMMITED, result.getResult());
 139         return transaction;
 140     }
 141
 142     private void testNodeRemove() throws Exception {
 143         DataModificationTransaction transaction = baDataService.beginTransaction();
 144         transaction.removeOperationalData(NODE_INSTANCE_ID_BA);
 145         RpcResult<TransactionStatus> result = transaction.commit().get();
 146         assertEquals(TransactionStatus.COMMITED, result.getResult());
 147
 148         Node node = (Node) baDataService.readOperationalData(NODE_INSTANCE_ID_BA);
 149         assertNull(node);
 150     }
 151
 152     private AugmentationVerifier<Node> verifyNode(Nodes nodes, Node original) {
 153         assertNotNull(nodes);
 154         assertNotNull(nodes.getNode());
 155         assertEquals(1, nodes.getNode().size());
 156         Node readedNode = nodes.getNode().get(0);
 157         assertEquals(original.getId(), readedNode.getId());
 158         assertEquals(original.getKey(), readedNode.getKey());
 159         return new AugmentationVerifier<Node>(readedNode);
 160     }
 161
 162     private void assertBindingIndependentVersion(org.opendaylight.yangtools.yang.data.api.InstanceIdentifier nodeId) {
 163         CompositeNode node = biDataService.readOperationalData(nodeId);
 164         assertNotNull(node);
 165     }
 166
 167     private Nodes checkForNodes() {
 168         return (Nodes) baDataService.readOperationalData(NODES_INSTANCE_ID_BA);
 169     }
 170
 171     private NodeMeterStatistics nodeMeterStatistics() {
 172         return nodeMeterStatistics(10, false);
 173     }
 174
 175     private NodeMeterStatistics nodeMeterStatistics(int count, boolean setDuration) {
 176         NodeMeterStatisticsBuilder nmsb = new NodeMeterStatisticsBuilder();
 177         MeterStatisticsBuilder meterStats = new MeterStatisticsBuilder();
 178
 179         List<MeterStats> stats = new ArrayList<>(count);
 180         for (int i = 0; i <= count; i++) {
 181             MeterStatsBuilder statistic = new MeterStatsBuilder();
 182             statistic.setKey(new MeterStatsKey(new MeterId((long) i)));
 183             statistic.setByteInCount(new Counter64(BigInteger.valueOf(34590 + i)));
 184             statistic.setFlowCount(new Counter32(4569L + i));
 185
 186             if (setDuration) {
 187                 DurationBuilder duration = new DurationBuilder();
 188                 duration.setNanosecond(new Counter32(70L));
 189                 statistic.setDuration(duration.build());
 190             }
 191
 192             stats.add(statistic.build());
 193         }
 194        // meterStats.setMeterStats(stats);
 195         nmsb.setMeterStatistics(meterStats.build());
 196         return nmsb.build();
 197     }
 198
 199     private FlowCapableNode flowCapableNodeAugmentation() {
 200         FlowCapableNodeBuilder fnub = new FlowCapableNodeBuilder();
 201         fnub.setHardware("Hardware Foo");
 202         fnub.setManufacturer("Manufacturer Foo");
 203         fnub.setSerialNumber("Serial Foo");
 204         fnub.setDescription("Description Foo");
 205         fnub.setSoftware("JUnit emulated");
 206         FlowCapableNode fnu = fnub.build();
 207         return fnu;
 208     }
 209
 210     @Override
 211     public void onDataChanged(DataChangeEvent<InstanceIdentifier<?>, DataObject> change) {
 212         receivedChangeEvent = change;
 213     }
 214
 215 }