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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.balancer;
19  
20  import static org.junit.Assert.assertEquals;
21  import static org.junit.Assert.assertNotEquals;
22  
23  import org.apache.hadoop.hbase.ServerName;
24  import org.apache.hadoop.hbase.testclassification.SmallTests;
25  import org.junit.Test;
26  import org.junit.experimental.categories.Category;
27  
28  @Category(SmallTests.class)
29  public class TestServerAndLoad {
30  
31    @Test
32    public void test() {
33      ServerName server = ServerName.valueOf("host", 12345, 112244);
34      int startcode = 12;
35      
36      ServerAndLoad sal = new ServerAndLoad(server, startcode);
37      assertEquals(sal.hashCode(), new ServerAndLoad(server, startcode).hashCode());
38      assertEquals(sal, new ServerAndLoad(server, startcode));
39      
40      assertNotEquals(sal.hashCode(), new ServerAndLoad(server, startcode + 1).hashCode());
41      assertNotEquals(sal, new ServerAndLoad(server, startcode + 1));
42  
43      ServerName other = ServerName.valueOf("other", 12345, 112244);
44      assertNotEquals(sal.hashCode(), new ServerAndLoad(other, startcode).hashCode());
45      assertNotEquals(sal, new ServerAndLoad(other, startcode));
46     }
47  
48  }