Improve segmented journal actor metrics
[controller.git] / opendaylight / md-sal / sal-akka-raft / src / test / java / org / opendaylight / controller / cluster / raft / persisted / EmptyStateTest.java
1 /*
2  * Copyright (c) 2017 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.raft.persisted;
9
10 import static org.junit.Assert.assertEquals;
11 import static org.junit.Assert.assertSame;
12
13 import org.apache.commons.lang3.SerializationUtils;
14 import org.junit.Test;
15
16 /**
17  * Unit tests for EmptyState.
18  *
19  * @author Thomas Pantelis
20  *
21  */
22 public class EmptyStateTest {
23     @Test
24     public void testSerialization() {
25         final var bytes = SerializationUtils.serialize(EmptyState.INSTANCE);
26         assertEquals(82, bytes.length);
27         final var cloned = SerializationUtils.deserialize(bytes);
28         assertSame("cloned", EmptyState.INSTANCE, cloned);
29     }
30 }