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1   /**
2    * Licensed to the Apache Software Foundation (ASF) under one
3    * or more contributor license agreements.  See the NOTICE file
4    * distributed with this work for additional information
5    * regarding copyright ownership.  The ASF licenses this file
6    * to you under the Apache License, Version 2.0 (the
7    * "License"); you may not use this file except in compliance
8    * with the License.  You may obtain a copy of the License at
9    *
10   *     http://www.apache.org/licenses/LICENSE-2.0
11   *
12   * Unless required by applicable law or agreed to in writing, software
13   * distributed under the License is distributed on an "AS IS" BASIS,
14   * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
15   * See the License for the specific language governing permissions and
16   * limitations under the License.
17   */
18  package org.apache.hadoop.hbase.master;
19  
20  import org.apache.hadoop.hbase.HRegionInfo;
21  import org.apache.hadoop.hbase.ServerName;
22  import org.apache.hadoop.hbase.SmallTests;
23  import org.apache.hadoop.hbase.TableName;
24  import org.apache.hadoop.hbase.protobuf.generated.ClusterStatusProtos;
25  import org.junit.Test;
26  import org.junit.experimental.categories.Category;
27  
28  import static org.junit.Assert.assertEquals;
29  import static org.junit.Assert.assertNotEquals;
30  
31  @Category(SmallTests.class)
32  public class TestRegionState {
33    @Test
34    public void test() {
35      RegionState state1 = new RegionState(
36              new HRegionInfo(TableName.valueOf("table")), RegionState.State.OPENING);
37      ClusterStatusProtos.RegionState protobuf1 = state1.convert();
38      RegionState state2 = RegionState.convert(protobuf1);
39      ClusterStatusProtos.RegionState protobuf2 = state1.convert();
40  
41      assertEquals(state1, state2);
42      assertEquals(protobuf1, protobuf2);
43    }
44  }