opendaylight/md-sal/sal-distributed-datastore/src/test/java/org/opendaylight/controller/cluster/datastore/modification/ModificationPayloadTest.java

   1 /*
   2  * Copyright (c) 2015 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.modification;
   9
  10 import static org.junit.Assert.assertEquals;
  11 import org.apache.commons.lang3.SerializationUtils;
  12 import org.junit.Test;
  13 import org.opendaylight.controller.md.cluster.datastore.model.TestModel;
  14 import org.opendaylight.yangtools.yang.data.api.YangInstanceIdentifier;
  15 import org.opendaylight.yangtools.yang.data.api.schema.NormalizedNode;
  16 import org.opendaylight.yangtools.yang.data.impl.schema.ImmutableNodes;
  17 import org.opendaylight.yangtools.yang.data.impl.schema.builder.impl.ImmutableContainerNodeBuilder;
  18
  19 /**
  20  * Unit tests for ModificationPayload.
  21  *
  22  * @author Thomas Pantelis
  23  */
  24 public class ModificationPayloadTest {
  25
  26     @Test
  27     public void test() throws Exception {
  28
  29         YangInstanceIdentifier writePath = TestModel.TEST_PATH;
  30         NormalizedNode<?, ?> writeData = ImmutableContainerNodeBuilder.create().withNodeIdentifier(
  31                 new YangInstanceIdentifier.NodeIdentifier(TestModel.TEST_QNAME)).
  32                 withChild(ImmutableNodes.leafNode(TestModel.DESC_QNAME, "foo")).build();
  33
  34         MutableCompositeModification compositeModification = new MutableCompositeModification();
  35         compositeModification.addModification(new WriteModification(writePath, writeData));
  36
  37         ModificationPayload payload = new ModificationPayload(compositeModification);
  38
  39         MutableCompositeModification deserialized = (MutableCompositeModification) payload.getModification();
  40
  41         assertEquals("getModifications size", 1, deserialized.getModifications().size());
  42         WriteModification write = (WriteModification)deserialized.getModifications().get(0);
  43         assertEquals("getPath", writePath, write.getPath());
  44         assertEquals("getData", writeData, write.getData());
  45
  46         ModificationPayload cloned = SerializationUtils.clone(payload);
  47
  48         deserialized = (MutableCompositeModification) payload.getModification();
  49
  50         assertEquals("getModifications size", 1, deserialized.getModifications().size());
  51         write = (WriteModification)deserialized.getModifications().get(0);
  52         assertEquals("getPath", writePath, write.getPath());
  53         assertEquals("getData", writeData, write.getData());
  54     }
  55 }