opendaylight/md-sal/sal-distributed-datastore/src/test/java/org/opendaylight/controller/cluster/datastore/messages/DataChangedTest.java

   1 /*
   2  * Copyright (c) 2014 Brocade Communications 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.cluster.datastore.messages;
   9
  10 import static org.junit.Assert.assertEquals;
  11 import org.apache.commons.lang.SerializationUtils;
  12 import org.junit.Test;
  13 import org.opendaylight.controller.md.cluster.datastore.model.TestModel;
  14 import org.opendaylight.controller.md.sal.common.api.data.AsyncDataBroker.DataChangeScope;
  15 import org.opendaylight.controller.md.sal.dom.store.impl.DOMImmutableDataChangeEvent;
  16 import org.opendaylight.yangtools.yang.data.api.YangInstanceIdentifier;
  17 import org.opendaylight.yangtools.yang.data.impl.schema.ImmutableNodes;
  18 import org.opendaylight.yangtools.yang.data.impl.schema.builder.impl.ImmutableContainerNodeBuilder;
  19
  20 /**
  21  * Unit tests for DataChanged.
  22  *
  23  * @author Thomas Pantelis
  24  */
  25 public class DataChangedTest {
  26
  27     @Test
  28     public void testSerialization() {
  29         DOMImmutableDataChangeEvent change = DOMImmutableDataChangeEvent.builder(DataChangeScope.SUBTREE).
  30                 addCreated(TestModel.TEST_PATH, ImmutableContainerNodeBuilder.create().withNodeIdentifier(
  31                         new YangInstanceIdentifier.NodeIdentifier(TestModel.TEST_QNAME)).
  32                         withChild(ImmutableNodes.leafNode(TestModel.DESC_QNAME, "foo")).build()).
  33                 addUpdated(TestModel.TEST_PATH, ImmutableNodes.containerNode(TestModel.TEST_QNAME),
  34                         ImmutableContainerNodeBuilder.create().withNodeIdentifier(
  35                             new YangInstanceIdentifier.NodeIdentifier(TestModel.TEST_QNAME)).
  36                             withChild(ImmutableNodes.leafNode(TestModel.NAME_QNAME, "bar")).build())
  37 .
  38                 addRemoved(TestModel.OUTER_LIST_PATH,
  39                        ImmutableNodes.mapNodeBuilder(TestModel.OUTER_LIST_QNAME).build()).
  40                 setBefore(ImmutableNodes.containerNode(TestModel.TEST_QNAME)).
  41                 setAfter(ImmutableContainerNodeBuilder.create().withNodeIdentifier(
  42                         new YangInstanceIdentifier.NodeIdentifier(TestModel.TEST_QNAME)).
  43                         withChild(ImmutableNodes.leafNode(TestModel.DESC_QNAME, "foo")).
  44                         withChild(ImmutableNodes.leafNode(TestModel.NAME_QNAME, "bar")).build()).build();
  45
  46         DataChanged expected = new DataChanged(change);
  47
  48         DataChanged actual = (DataChanged) SerializationUtils.clone(expected);
  49
  50         assertEquals("getCreatedData", change.getCreatedData(), actual.getChange().getCreatedData());
  51         assertEquals("getOriginalData", change.getOriginalData(), actual.getChange().getOriginalData());
  52         assertEquals("getOriginalSubtree", change.getOriginalSubtree(), actual.getChange().getOriginalSubtree());
  53         assertEquals("getRemovedPaths", change.getRemovedPaths(), actual.getChange().getRemovedPaths());
  54         assertEquals("getUpdatedData", change.getUpdatedData(), actual.getChange().getUpdatedData());
  55         assertEquals("getUpdatedSubtree", change.getUpdatedSubtree(), actual.getChange().getUpdatedSubtree());
  56     }
  57 }