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

   1 /*
   2  * Copyright (c) 2016 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 java.io.Serializable;
  12 import org.apache.commons.lang.SerializationUtils;
  13 import org.junit.Test;
  14 import org.opendaylight.controller.cluster.datastore.DataStoreVersions;
  15 import org.opendaylight.controller.protobuff.messages.transaction.ShardTransactionMessages;
  16
  17 /**
  18  * Unit tests for DataExistsReply.
  19  *
  20  * @author Thomas Pantelis
  21  */
  22 public class DataExistsReplyTest {
  23
  24     @Test
  25     public void testSerialization() {
  26         DataExistsReply expected = new DataExistsReply(true, DataStoreVersions.CURRENT_VERSION);
  27
  28         Object serialized = expected.toSerializable();
  29         assertEquals("Serialized type", DataExistsReply.class, serialized.getClass());
  30
  31         DataExistsReply actual = DataExistsReply.fromSerializable(SerializationUtils.clone((Serializable) serialized));
  32         assertEquals("exists", expected.exists(), actual.exists());
  33         assertEquals("getVersion", DataStoreVersions.CURRENT_VERSION, actual.getVersion());
  34     }
  35
  36     @Test
  37     public void testSerializationWithPreBoronVersion() {
  38         DataExistsReply expected = new DataExistsReply(true, DataStoreVersions.LITHIUM_VERSION);
  39
  40         Object serialized = expected.toSerializable();
  41         assertEquals("Serialized type", ShardTransactionMessages.DataExistsReply.class, serialized.getClass());
  42
  43         DataExistsReply actual = DataExistsReply.fromSerializable(SerializationUtils.clone((Serializable) serialized));
  44         assertEquals("exists", expected.exists(), actual.exists());
  45         assertEquals("getVersion", DataStoreVersions.LITHIUM_VERSION, actual.getVersion());
  46     }
  47
  48     @Test
  49     public void testIsSerializedType() {
  50         assertEquals("isSerializedType", true, DataExistsReply.isSerializedType(
  51                 ShardTransactionMessages.DataExistsReply.newBuilder().setExists(true).build()));
  52
  53         assertEquals("isSerializedType", true, DataExistsReply.isSerializedType(new DataExistsReply()));
  54         assertEquals("isSerializedType", false, DataExistsReply.isSerializedType(new Object()));
  55     }
  56 }