001/*
002 * Licensed to the Apache Software Foundation (ASF) under one
003 * or more contributor license agreements.  See the NOTICE file
004 * distributed with this work for additional information
005 * regarding copyright ownership.  The ASF licenses this file
006 * to you under the Apache License, Version 2.0 (the
007 * "License"); you may not use this file except in compliance
008 * with the License.  You may obtain a copy of the License at
009 *
010 *     http://www.apache.org/licenses/LICENSE-2.0
011 *
012 * Unless required by applicable law or agreed to in writing, software
013 * distributed under the License is distributed on an "AS IS" BASIS,
014 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
015 * See the License for the specific language governing permissions and
016 * limitations under the License.
017 */
018package org.apache.hadoop.hbase.master.balancer;
019
020import static org.junit.Assert.assertEquals;
021import static org.junit.Assert.assertNotEquals;
022
023import org.apache.hadoop.hbase.HBaseClassTestRule;
024import org.apache.hadoop.hbase.ServerName;
025import org.apache.hadoop.hbase.testclassification.MasterTests;
026import org.apache.hadoop.hbase.testclassification.SmallTests;
027import org.junit.ClassRule;
028import org.junit.Test;
029import org.junit.experimental.categories.Category;
030
031@Category({ MasterTests.class, SmallTests.class })
032public class TestServerAndLoad {
033
034  @ClassRule
035  public static final HBaseClassTestRule CLASS_RULE =
036    HBaseClassTestRule.forClass(TestServerAndLoad.class);
037
038  @Test
039  public void test() {
040    ServerName server = ServerName.valueOf("host", 12345, 112244);
041    int startcode = 12;
042
043    ServerAndLoad sal = new ServerAndLoad(server, startcode);
044    assertEquals(sal.hashCode(), new ServerAndLoad(server, startcode).hashCode());
045    assertEquals(sal, new ServerAndLoad(server, startcode));
046
047    assertNotEquals(sal.hashCode(), new ServerAndLoad(server, startcode + 1).hashCode());
048    assertNotEquals(sal, new ServerAndLoad(server, startcode + 1));
049
050    ServerName other = ServerName.valueOf("other", 12345, 112244);
051    assertNotEquals(sal.hashCode(), new ServerAndLoad(other, startcode).hashCode());
052    assertNotEquals(sal, new ServerAndLoad(other, startcode));
053  }
054
055}