opendaylight/md-sal/sal-binding-it/src/test/java/org/opendaylight/controller/test/sal/binding/it/DataServiceIT.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.test.sal.binding.it;
   9
  10 import static org.junit.Assert.assertEquals;
  11 import static org.junit.Assert.assertNotNull;
  12 import static org.junit.Assert.assertNull;
  13 import java.util.concurrent.Future;
  14 import org.junit.Test;
  15 import org.opendaylight.controller.md.sal.common.api.TransactionStatus;
  16 import org.opendaylight.controller.sal.binding.api.BindingAwareBroker.ConsumerContext;
  17 import org.opendaylight.controller.sal.binding.api.BindingAwareConsumer;
  18 import org.opendaylight.controller.sal.binding.api.data.DataBrokerService;
  19 import org.opendaylight.controller.sal.binding.api.data.DataModificationTransaction;
  20 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.controller.md.sal.test.store.rev140422.Lists;
  21 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.controller.md.sal.test.store.rev140422.lists.UnorderedContainer;
  22 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.controller.md.sal.test.store.rev140422.lists.unordered.container.UnorderedList;
  23 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.controller.md.sal.test.store.rev140422.lists.unordered.container.UnorderedListBuilder;
  24 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.controller.md.sal.test.store.rev140422.lists.unordered.container.UnorderedListKey;
  25 import org.opendaylight.yangtools.yang.binding.DataObject;
  26 import org.opendaylight.yangtools.yang.binding.InstanceIdentifier;
  27 import org.opendaylight.yangtools.yang.common.RpcResult;
  28
  29 /**
  30  * covers creating, reading and deleting of an item in dataStore
  31  */
  32 public class DataServiceIT extends AbstractIT {
  33     protected DataBrokerService consumerDataService;
  34
  35     /**
  36      *
  37      * Ignored this, because classes here are constructed from
  38      * very different class loader as MD-SAL is run into,
  39      * this is code is run from different classloader.
  40      *
  41      * @throws Exception
  42      */
  43     @Test
  44     public void test() throws Exception {
  45         BindingAwareConsumer consumer = new BindingAwareConsumer() {
  46
  47             @Override
  48             public void onSessionInitialized(final ConsumerContext session) {
  49                 consumerDataService = session.getSALService(DataBrokerService.class);
  50             }
  51         };
  52
  53         broker.registerConsumer(consumer);
  54
  55         assertNotNull(consumerDataService);
  56
  57
  58         DataModificationTransaction transaction = consumerDataService.beginTransaction();
  59         assertNotNull(transaction);
  60
  61         InstanceIdentifier<UnorderedList> node1 = createNodeRef("0");
  62         DataObject node = consumerDataService.readOperationalData(node1);
  63         assertNull(node);
  64         UnorderedList nodeData1 = createNode("0");
  65
  66         transaction.putOperationalData(node1, nodeData1);
  67         Future<RpcResult<TransactionStatus>> commitResult = transaction.commit();
  68         assertNotNull(commitResult);
  69
  70         RpcResult<TransactionStatus> result = commitResult.get();
  71
  72         assertNotNull(result);
  73         assertNotNull(result.getResult());
  74         assertEquals(TransactionStatus.COMMITED, result.getResult());
  75
  76         UnorderedList readedData = (UnorderedList) consumerDataService.readOperationalData(node1);
  77         assertNotNull(readedData);
  78         assertEquals(nodeData1.getKey(), readedData.getKey());
  79
  80         DataModificationTransaction transaction2 = consumerDataService.beginTransaction();
  81         assertNotNull(transaction2);
  82
  83         transaction2.removeOperationalData(node1);
  84
  85         Future<RpcResult<TransactionStatus>> commitResult2 = transaction2.commit();
  86         assertNotNull(commitResult2);
  87
  88         RpcResult<TransactionStatus> result2 = commitResult2.get();
  89
  90         assertNotNull(result2);
  91         assertNotNull(result2.getResult());
  92         assertEquals(TransactionStatus.COMMITED, result2.getResult());
  93
  94         DataObject readedData2 = consumerDataService.readOperationalData(node1);
  95         assertNull(readedData2);
  96     }
  97
  98
  99     private static InstanceIdentifier<UnorderedList> createNodeRef(final String string) {
 100         UnorderedListKey key = new UnorderedListKey(string);
 101         return  InstanceIdentifier.builder(Lists.class).child(UnorderedContainer.class).child(UnorderedList.class, key).build();
 102     }
 103
 104     private static UnorderedList createNode(final String string) {
 105         UnorderedListBuilder ret = new UnorderedListBuilder();
 106         UnorderedListKey nodeKey = new UnorderedListKey(string);
 107         ret.setKey(nodeKey);
 108         ret.setName("name of " + string);
 109         ret.setName("value of " + string);
 110         return ret.build();
 111     }
 112 }