opendaylight/md-sal/sal-binding-broker/src/test/java/org/opendaylight/controller/sal/binding/test/bugfix/DOMCodecBug01Test.java

   1 package org.opendaylight.controller.sal.binding.test.bugfix;
   2
   3 import java.util.ArrayList;
   4 import java.util.Arrays;
   5 import java.util.Collections;
   6 import java.util.List;
   7 import java.util.Map;
   8 import java.util.concurrent.Callable;
   9 import java.util.concurrent.ExecutorService;
  10 import java.util.concurrent.Executors;
  11 import java.util.concurrent.Future;
  12
  13 import org.junit.Test;
  14 import org.opendaylight.controller.md.sal.common.api.TransactionStatus;
  15 import org.opendaylight.controller.sal.binding.test.AbstractDataServiceTest;
  16 import org.opendaylight.controller.sal.binding.api.data.DataModificationTransaction;
  17 import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.inet.types.rev100924.Uri;
  18 import org.opendaylight.yang.gen.v1.urn.opendaylight.action.types.rev131112.action.action.DropAction;
  19 import org.opendaylight.yang.gen.v1.urn.opendaylight.action.types.rev131112.action.action.DropActionBuilder;
  20 import org.opendaylight.yang.gen.v1.urn.opendaylight.action.types.rev131112.action.action.OutputActionBuilder;
  21 import org.opendaylight.yang.gen.v1.urn.opendaylight.action.types.rev131112.action.action.PopMplsAction;
  22 import org.opendaylight.yang.gen.v1.urn.opendaylight.action.types.rev131112.action.action.PopMplsActionBuilder;
  23 import org.opendaylight.yang.gen.v1.urn.opendaylight.action.types.rev131112.action.list.Action;
  24 import org.opendaylight.yang.gen.v1.urn.opendaylight.action.types.rev131112.action.list.ActionBuilder;
  25 import org.opendaylight.yang.gen.v1.urn.opendaylight.flow.config.rev130819.Flows;
  26 import org.opendaylight.yang.gen.v1.urn.opendaylight.flow.config.rev130819.flows.Flow;
  27 import org.opendaylight.yang.gen.v1.urn.opendaylight.flow.config.rev130819.flows.FlowBuilder;
  28 import org.opendaylight.yang.gen.v1.urn.opendaylight.flow.config.rev130819.flows.FlowKey;
  29 import org.opendaylight.yang.gen.v1.urn.opendaylight.flow.types.rev131026.flow.Instructions;
  30 import org.opendaylight.yang.gen.v1.urn.opendaylight.flow.types.rev131026.flow.InstructionsBuilder;
  31 import org.opendaylight.yang.gen.v1.urn.opendaylight.flow.types.rev131026.flow.Match;
  32 import org.opendaylight.yang.gen.v1.urn.opendaylight.flow.types.rev131026.flow.MatchBuilder;
  33 import org.opendaylight.yang.gen.v1.urn.opendaylight.flow.types.rev131026.instruction.instruction.ApplyActionsBuilder;
  34 import org.opendaylight.yang.gen.v1.urn.opendaylight.flow.types.rev131026.instruction.list.Instruction;
  35 import org.opendaylight.yang.gen.v1.urn.opendaylight.flow.types.rev131026.instruction.list.InstructionBuilder;
  36 import org.opendaylight.yang.gen.v1.urn.opendaylight.inventory.rev130819.nodes.Node;
  37 import org.opendaylight.yang.gen.v1.urn.opendaylight.inventory.rev130819.NodeId;
  38 import org.opendaylight.yang.gen.v1.urn.opendaylight.inventory.rev130819.NodeRef;
  39 import org.opendaylight.yang.gen.v1.urn.opendaylight.inventory.rev130819.Nodes;
  40 import org.opendaylight.yang.gen.v1.urn.opendaylight.inventory.rev130819.NodesBuilder;
  41 import org.opendaylight.yang.gen.v1.urn.opendaylight.inventory.rev130819.nodes.NodeKey;
  42 import org.opendaylight.yang.gen.v1.urn.opendaylight.l2.types.rev130827.VlanId;
  43 import org.opendaylight.yang.gen.v1.urn.opendaylight.model.match.types.rev131026.match.VlanMatchBuilder;
  44 import org.opendaylight.yang.gen.v1.urn.opendaylight.model.match.types.rev131026.match.layer._3.match.Ipv4MatchBuilder;
  45 import org.opendaylight.yang.gen.v1.urn.opendaylight.model.match.types.rev131026.match.layer._4.match.TcpMatchBuilder;
  46 import org.opendaylight.yang.gen.v1.urn.opendaylight.model.match.types.rev131026.vlan.match.fields.VlanIdBuilder;
  47 import org.opendaylight.yangtools.yang.binding.DataObject;
  48 import org.opendaylight.yangtools.yang.binding.InstanceIdentifier;
  49 import org.opendaylight.yangtools.yang.common.QName;
  50 import org.opendaylight.yangtools.yang.common.RpcResult;
  51 import org.opendaylight.yangtools.yang.data.api.CompositeNode;
  52
  53 import com.google.common.collect.FluentIterable;
  54 import com.google.common.collect.ImmutableMap;
  55 import com.google.common.util.concurrent.Futures;
  56 import com.google.common.util.concurrent.ListenableFuture;
  57 import com.google.common.util.concurrent.ListeningExecutorService;
  58 import com.google.common.util.concurrent.MoreExecutors;
  59
  60 import static org.junit.Assert.*;
  61
  62 public class DOMCodecBug01Test extends AbstractDataServiceTest {
  63
  64     private static final QName NODE_ID_QNAME = QName.create(Node.QNAME, "id");
  65     private static final QName FLOW_ID_QNAME = QName.create(Flow.QNAME, "id");
  66     private static final QName FLOW_NODE_QNAME = QName.create(Flow.QNAME, "node");
  67     private static final long FLOW_ID = 1234;
  68     private static final String NODE_ID = "node:1";
  69
  70     private static final NodeKey NODE_KEY = new NodeKey(new NodeId(NODE_ID));
  71
  72     private static final Map<QName, Object> NODE_KEY_BI = Collections.<QName, Object> singletonMap(NODE_ID_QNAME,
  73             NODE_ID);
  74
  75     private static final InstanceIdentifier<Nodes> NODES_INSTANCE_ID_BA = InstanceIdentifier.builder(Nodes.class) // //
  76             .toInstance();
  77
  78     private static final org.opendaylight.yangtools.yang.data.api.InstanceIdentifier NODES_INSTANCE_ID_BI = //
  79     org.opendaylight.yangtools.yang.data.api.InstanceIdentifier.builder() //
  80             .node(Nodes.QNAME) //
  81             .toInstance();
  82
  83     private static final InstanceIdentifier<Node> NODE_INSTANCE_ID_BA = InstanceIdentifier.builder() //
  84             .node(Nodes.class) //
  85             .child(Node.class, NODE_KEY).toInstance();
  86
  87     private static final org.opendaylight.yangtools.yang.data.api.InstanceIdentifier NODE_INSTANCE_ID_BI = //
  88     org.opendaylight.yangtools.yang.data.api.InstanceIdentifier.builder() //
  89             .node(Nodes.QNAME) //
  90             .nodeWithKey(Node.QNAME, NODE_KEY_BI) //
  91             .toInstance();
  92     private static final NodeRef NODE_REF = new NodeRef(NODE_INSTANCE_ID_BA);
  93
  94     private static final FlowKey FLOW_KEY = new FlowKey(FLOW_ID, NODE_REF);
  95
  96     private static final Map<QName, Object> FLOW_KEY_BI = //
  97     ImmutableMap.<QName, Object> of(FLOW_ID_QNAME, FLOW_ID, FLOW_NODE_QNAME, NODE_INSTANCE_ID_BI);
  98
  99     private static final org.opendaylight.yangtools.yang.data.api.InstanceIdentifier FLOW_INSTANCE_ID_BI = //
 100     org.opendaylight.yangtools.yang.data.api.InstanceIdentifier.builder() //
 101             .node(Flows.QNAME) //
 102             .nodeWithKey(Flow.QNAME, FLOW_KEY_BI) //
 103             .toInstance();
 104     private static final InstanceIdentifier<? extends DataObject> FLOW_INSTANCE_ID_BA = //
 105     InstanceIdentifier.builder(Flows.class) //
 106             .child(Flow.class, FLOW_KEY) //
 107             .toInstance();
 108
 109
 110
 111     /**
 112      *
 113      * Testcase for https://bugs.opendaylight.org/show_bug.cgi?id=
 114      *
 115      * Cannot compile CoDec for
 116      * org.opendaylight.yang.gen.v1.urn.opendaylight.flow
 117      * .config.rev130819.flows.Flow
 118      *
 119      * When invoking following code in the consumer, user got an
 120      * IllegalStateException during creation of mapping between Java DTOs and
 121      * data-dom.
 122      *
 123      * Exception was compilation error which was caused by incorect generation
 124      * of code.
 125      *
 126      * Reported by Depthi V V
 127      *
 128      */
 129     @Test
 130     public void testIndirectGeneration() throws Exception {
 131
 132         ExecutorService basePool = Executors.newFixedThreadPool(2);
 133         ListeningExecutorService listenablePool = MoreExecutors.listeningDecorator(basePool);
 134
 135         createFlow();
 136
 137         Object lock = new Object();
 138         CreateFlowTask task1 = new CreateFlowTask(lock);
 139         CreateFlowTask task2 = new CreateFlowTask(lock);
 140         CreateFlowTask task3 = new CreateFlowTask(lock);
 141
 142         ListenableFuture<Void> task1Future = listenablePool.submit(task1);
 143         ListenableFuture<Void> task2Future = listenablePool.submit(task2);
 144         ListenableFuture<Void> task3Future = listenablePool.submit(task3);
 145
 146
 147         ListenableFuture<List<Void>> compositeFuture = Futures.allAsList(task1Future,task2Future,task3Future);
 148
 149         Thread.sleep(500);
 150         //lock.notifyAll();
 151         compositeFuture.get();
 152
 153         verifyDataAreStoredProperly();
 154
 155         DataModificationTransaction modification2 = baDataService.beginTransaction();
 156         modification2.removeConfigurationData(FLOW_INSTANCE_ID_BA);
 157
 158         DataObject originalData = modification2.getOriginalConfigurationData().get(FLOW_INSTANCE_ID_BA);
 159         assertNotNull(originalData);
 160         RpcResult<TransactionStatus> ret2 = modification2.commit().get();
 161
 162         assertNotNull(ret2);
 163         assertEquals(TransactionStatus.COMMITED, ret2.getResult());
 164
 165         // Data are not in the store.
 166         assertNull(baDataService.readOperationalData(FLOW_INSTANCE_ID_BA));
 167
 168     }
 169
 170     private void createFlow() throws Exception {
 171
 172         DataModificationTransaction modification = baDataService.beginTransaction();
 173
 174         FlowBuilder flow = new FlowBuilder();
 175         MatchBuilder match = new MatchBuilder();
 176         VlanMatchBuilder vlanBuilder = new VlanMatchBuilder();
 177         VlanIdBuilder vlanIdBuilder = new VlanIdBuilder();
 178         VlanId vlanId = new VlanId(10);
 179         vlanBuilder.setVlanId(vlanIdBuilder.setVlanId(vlanId).build());
 180         match.setVlanMatch(vlanBuilder.build());
 181
 182         flow.setKey(FLOW_KEY);
 183         flow.setMatch(match.build());
 184         flow.setNode(NODE_REF);
 185         InstructionsBuilder instructions = new InstructionsBuilder();
 186         InstructionBuilder instruction = new InstructionBuilder();
 187         ApplyActionsBuilder applyActions = new ApplyActionsBuilder();
 188         List<Action> actionList = new ArrayList<>();
 189         PopMplsActionBuilder popMplsAction = new PopMplsActionBuilder();
 190         popMplsAction.setEthernetType(34);
 191         actionList.add(new ActionBuilder().setAction(popMplsAction.build()).build());
 192
 193         applyActions.setAction(actionList );
 194
 195
 196
 197         instruction.setInstruction(applyActions.build());
 198
 199
 200         List<Instruction> instructionList = Collections.<Instruction>singletonList(instruction.build());
 201         instructions.setInstruction(instructionList );
 202
 203         flow.setInstructions(instructions.build());
 204         modification.putConfigurationData(FLOW_INSTANCE_ID_BA, flow.build());
 205         RpcResult<TransactionStatus> ret = modification.commit().get();
 206         assertNotNull(ret);
 207         assertEquals(TransactionStatus.COMMITED, ret.getResult());
 208     }
 209
 210     private void createFlow2() throws Exception {
 211         DataModificationTransaction modification = baDataService.beginTransaction();
 212         long id = 123;
 213         FlowKey key = new FlowKey(id, new NodeRef(NODE_INSTANCE_ID_BA));
 214         InstanceIdentifier<?> path1;
 215         FlowBuilder flow = new FlowBuilder();
 216         flow.setKey(key);
 217         MatchBuilder match = new MatchBuilder();
 218         Ipv4MatchBuilder ipv4Match = new Ipv4MatchBuilder();
 219         // ipv4Match.setIpv4Destination(new Ipv4Prefix(cliInput.get(4)));
 220         match.setLayer4Match(new TcpMatchBuilder().build());
 221         flow.setMatch(match.build());
 222         DropAction dropAction = new DropActionBuilder().build();
 223         //   ActionBuilder action = new ActionBuilder();
 224
 225         //  List<org.opendaylight.yang.gen.v1.urn.opendaylight.flow.types.rev130819.flow.Action> actions = Collections
 226              //   .singletonList(action.build());
 227         //   flow.setAction(actions);
 228         flow.setPriority(2);
 229         System.out.println("Putting the configuration Data................");
 230         path1 = InstanceIdentifier.builder(Flows.class).child(Flow.class, key).toInstance();
 231        // DataObject cls = (DataObject) modification.readConfigurationData(path1);
 232         modification.putConfigurationData(path1, flow.build());
 233         modification.commit();
 234
 235     }
 236
 237     private class CreateFlowTask implements Callable<Void> {
 238
 239         final Object startSyncObject;
 240
 241         public CreateFlowTask(Object startSync) {
 242             startSyncObject = startSync;
 243         }
 244
 245         @Override
 246         public Void call() {
 247             try {
 248                 //startSyncObject.wait();
 249                 //Thread.sleep(500);
 250                 createFlow();
 251                 createFlow2();
 252             } catch (Exception e) {
 253                 throw new RuntimeException(e);
 254             }
 255             return null;
 256         }
 257     }
 258
 259     private void verifyDataAreStoredProperly() {
 260         CompositeNode biFlows = biDataService.readConfigurationData(org.opendaylight.yangtools.yang.data.api.InstanceIdentifier.of(Flows.QNAME));
 261         assertNotNull(biFlows);
 262         CompositeNode biFlow = biFlows.getFirstCompositeByName(Flow.QNAME);
 263         assertNotNull(biFlow);
 264     }
 265
 266
 267 }