opendaylight/md-sal/sal-binding-dom-it/src/test/java/org/opendaylight/controller/sal/binding/test/bugfix/DOMCodecBug01Test.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.util.ArrayList;
  15 import java.util.Collections;
  16 import java.util.List;
  17 import java.util.concurrent.Callable;
  18 import java.util.concurrent.ExecutorService;
  19 import java.util.concurrent.Executors;
  20
  21 import org.junit.Ignore;
  22 import org.junit.Test;
  23 import org.opendaylight.controller.md.sal.common.api.TransactionStatus;
  24 import org.opendaylight.controller.sal.binding.api.data.DataModificationTransaction;
  25 import org.opendaylight.controller.sal.binding.test.AbstractDataServiceTest;
  26 import org.opendaylight.yang.gen.v1.urn.opendaylight.action.types.rev131112.action.action.PopMplsActionCaseBuilder;
  27 import org.opendaylight.yang.gen.v1.urn.opendaylight.action.types.rev131112.action.action.pop.mpls.action._case.PopMplsActionBuilder;
  28 import org.opendaylight.yang.gen.v1.urn.opendaylight.action.types.rev131112.action.list.Action;
  29 import org.opendaylight.yang.gen.v1.urn.opendaylight.action.types.rev131112.action.list.ActionBuilder;
  30 import org.opendaylight.yang.gen.v1.urn.opendaylight.flow.config.rev130819.Flows;
  31 import org.opendaylight.yang.gen.v1.urn.opendaylight.flow.config.rev130819.flows.Flow;
  32 import org.opendaylight.yang.gen.v1.urn.opendaylight.flow.config.rev130819.flows.FlowBuilder;
  33 import org.opendaylight.yang.gen.v1.urn.opendaylight.flow.config.rev130819.flows.FlowKey;
  34 import org.opendaylight.yang.gen.v1.urn.opendaylight.flow.types.rev131026.flow.InstructionsBuilder;
  35 import org.opendaylight.yang.gen.v1.urn.opendaylight.flow.types.rev131026.flow.MatchBuilder;
  36 import org.opendaylight.yang.gen.v1.urn.opendaylight.flow.types.rev131026.instruction.instruction.ApplyActionsCaseBuilder;
  37 import org.opendaylight.yang.gen.v1.urn.opendaylight.flow.types.rev131026.instruction.instruction.apply.actions._case.ApplyActionsBuilder;
  38 import org.opendaylight.yang.gen.v1.urn.opendaylight.flow.types.rev131026.instruction.list.Instruction;
  39 import org.opendaylight.yang.gen.v1.urn.opendaylight.flow.types.rev131026.instruction.list.InstructionBuilder;
  40 import org.opendaylight.yang.gen.v1.urn.opendaylight.inventory.rev130819.NodeId;
  41 import org.opendaylight.yang.gen.v1.urn.opendaylight.inventory.rev130819.NodeRef;
  42 import org.opendaylight.yang.gen.v1.urn.opendaylight.inventory.rev130819.Nodes;
  43 import org.opendaylight.yang.gen.v1.urn.opendaylight.inventory.rev130819.nodes.Node;
  44 import org.opendaylight.yang.gen.v1.urn.opendaylight.inventory.rev130819.nodes.NodeKey;
  45 import org.opendaylight.yang.gen.v1.urn.opendaylight.l2.types.rev130827.VlanId;
  46 import org.opendaylight.yang.gen.v1.urn.opendaylight.model.match.types.rev131026.match.VlanMatchBuilder;
  47 import org.opendaylight.yang.gen.v1.urn.opendaylight.model.match.types.rev131026.match.layer._4.match.TcpMatchBuilder;
  48 import org.opendaylight.yang.gen.v1.urn.opendaylight.model.match.types.rev131026.vlan.match.fields.VlanIdBuilder;
  49 import org.opendaylight.yangtools.yang.binding.DataObject;
  50 import org.opendaylight.yangtools.yang.binding.InstanceIdentifier;
  51 import org.opendaylight.yangtools.yang.common.RpcResult;
  52 import org.opendaylight.yangtools.yang.data.api.CompositeNode;
  53
  54 import com.google.common.util.concurrent.Futures;
  55 import com.google.common.util.concurrent.ListenableFuture;
  56 import com.google.common.util.concurrent.ListeningExecutorService;
  57 import com.google.common.util.concurrent.MoreExecutors;
  58
  59 @SuppressWarnings("deprecation")
  60 public class DOMCodecBug01Test extends AbstractDataServiceTest {
  61
  62     private static final long FLOW_ID = 1234;
  63     private static final String NODE_ID = "node:1";
  64
  65     private static final NodeKey NODE_KEY = new NodeKey(new NodeId(NODE_ID));
  66
  67     private static final InstanceIdentifier<Node> NODE_INSTANCE_ID_BA = InstanceIdentifier.builder(Nodes.class) //
  68             .child(Node.class, NODE_KEY).toInstance();
  69
  70     private static final NodeRef NODE_REF = new NodeRef(NODE_INSTANCE_ID_BA);
  71
  72     private static final FlowKey FLOW_KEY = new FlowKey(FLOW_ID, NODE_REF);
  73
  74     private static final InstanceIdentifier<? extends DataObject> FLOW_INSTANCE_ID_BA = //
  75     InstanceIdentifier.builder(Flows.class) //
  76             .child(Flow.class, FLOW_KEY) //
  77             .toInstance();
  78
  79
  80
  81     /**
  82      *
  83      * Testcase for https://bugs.opendaylight.org/show_bug.cgi?id=
  84      *
  85      * Cannot compile CoDec for
  86      * org.opendaylight.yang.gen.v1.urn.opendaylight.flow
  87      * .config.rev130819.flows.Flow
  88      *
  89      * When invoking following code in the consumer, user got an
  90      * IllegalStateException during creation of mapping between Java DTOs and
  91      * data-dom.
  92      *
  93      * Exception was compilation error which was caused by incorect generation
  94      * of code.
  95      *
  96      * Reported by Depthi V V
  97      *
  98      * @deprecated This test tests indirect generation, which should be tested
  99      *    different way. the test creates conflicting transactions
 100      *    and assumes correct commit - to test codec generation
 101      *
 102      */
 103     @Test
 104     @Ignore
 105     @Deprecated
 106     public void testIndirectGeneration() throws Exception {
 107
 108         ExecutorService basePool = Executors.newFixedThreadPool(2);
 109         ListeningExecutorService listenablePool = MoreExecutors.listeningDecorator(basePool);
 110
 111         createFlow();
 112
 113         Object lock = new Object();
 114         CreateFlowTask task1 = new CreateFlowTask(lock);
 115         CreateFlowTask task2 = new CreateFlowTask(lock);
 116         CreateFlowTask task3 = new CreateFlowTask(lock);
 117
 118         ListenableFuture<Void> task1Future = listenablePool.submit(task1);
 119         ListenableFuture<Void> task2Future = listenablePool.submit(task2);
 120         ListenableFuture<Void> task3Future = listenablePool.submit(task3);
 121
 122
 123         @SuppressWarnings("unchecked")
 124         ListenableFuture<List<Void>> compositeFuture = Futures.allAsList(task1Future,task2Future,task3Future);
 125
 126         Thread.sleep(500);
 127         //lock.notifyAll();
 128         compositeFuture.get();
 129
 130         verifyDataAreStoredProperly();
 131
 132         DataModificationTransaction modification2 = baDataService.beginTransaction();
 133         modification2.removeConfigurationData(FLOW_INSTANCE_ID_BA);
 134
 135         DataObject originalData = modification2.getOriginalConfigurationData().get(FLOW_INSTANCE_ID_BA);
 136         assertNotNull(originalData);
 137         RpcResult<TransactionStatus> ret2 = modification2.commit().get();
 138
 139         assertNotNull(ret2);
 140         assertEquals(TransactionStatus.COMMITED, ret2.getResult());
 141
 142         // Data are not in the store.
 143         assertNull(baDataService.readConfigurationData(FLOW_INSTANCE_ID_BA));
 144
 145     }
 146
 147     private void createFlow() throws Exception {
 148
 149         DataModificationTransaction modification = baDataService.beginTransaction();
 150
 151         FlowBuilder flow = new FlowBuilder();
 152         MatchBuilder match = new MatchBuilder();
 153         VlanMatchBuilder vlanBuilder = new VlanMatchBuilder();
 154         VlanIdBuilder vlanIdBuilder = new VlanIdBuilder();
 155         VlanId vlanId = new VlanId(10);
 156         vlanBuilder.setVlanId(vlanIdBuilder.setVlanId(vlanId).build());
 157         match.setVlanMatch(vlanBuilder.build());
 158
 159         flow.setKey(FLOW_KEY);
 160         flow.setMatch(match.build());
 161         flow.setNode(NODE_REF);
 162         InstructionsBuilder instructions = new InstructionsBuilder();
 163         InstructionBuilder instruction = new InstructionBuilder();
 164
 165         instruction.setOrder(10);
 166         ApplyActionsBuilder applyActions = new ApplyActionsBuilder();
 167         List<Action> actionList = new ArrayList<>();
 168         PopMplsActionBuilder popMplsAction = new PopMplsActionBuilder();
 169         popMplsAction.setEthernetType(34);
 170         actionList.add(new ActionBuilder().setAction(new PopMplsActionCaseBuilder().setPopMplsAction(popMplsAction.build()).build()).setOrder(10).build());
 171
 172         applyActions.setAction(actionList );
 173
 174         instruction.setInstruction(new ApplyActionsCaseBuilder().setApplyActions(applyActions.build()).build());
 175
 176
 177         List<Instruction> instructionList = Collections.<Instruction>singletonList(instruction.build());
 178         instructions.setInstruction(instructionList );
 179
 180         flow.setInstructions(instructions.build());
 181         modification.putConfigurationData(FLOW_INSTANCE_ID_BA, flow.build());
 182         RpcResult<TransactionStatus> ret = modification.commit().get();
 183         assertNotNull(ret);
 184         assertEquals(TransactionStatus.COMMITED, ret.getResult());
 185     }
 186
 187     private void createFlow2() throws Exception {
 188         DataModificationTransaction modification = baDataService.beginTransaction();
 189         long id = 123;
 190         FlowKey key = new FlowKey(id, new NodeRef(NODE_INSTANCE_ID_BA));
 191         InstanceIdentifier<?> path1;
 192         FlowBuilder flow = new FlowBuilder();
 193         flow.setKey(key);
 194         MatchBuilder match = new MatchBuilder();
 195         match.setLayer4Match(new TcpMatchBuilder().build());
 196         flow.setMatch(match.build());
 197
 198         path1 = InstanceIdentifier.builder(Flows.class).child(Flow.class, key).toInstance();
 199        // DataObject cls = (DataObject) modification.readConfigurationData(path1);
 200         modification.putConfigurationData(path1, flow.build());
 201         modification.commit();
 202
 203     }
 204
 205     private class CreateFlowTask implements Callable<Void> {
 206
 207         public CreateFlowTask(final Object startSync) {
 208         }
 209
 210         @Override
 211         public Void call() {
 212             try {
 213                 //startSyncObj          ect.wait();
 214                 //Thread.sleep(500);
 215                 createFlow();
 216                 createFlow2();
 217             } catch (Exception e) {
 218                 throw new RuntimeException(e);
 219             }
 220             return null;
 221         }
 222     }
 223
 224     private void verifyDataAreStoredProperly() {
 225         CompositeNode biFlows = biDataService.readConfigurationData(org.opendaylight.yangtools.yang.data.api.InstanceIdentifier.of(Flows.QNAME));
 226         assertNotNull(biFlows);
 227         CompositeNode biFlow = biFlows.getFirstCompositeByName(Flow.QNAME);
 228         assertNotNull(biFlow);
 229     }
 230
 231
 232 }