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<pre><span class="source-line-no">001</span><span id="line-1">/*</span>
<span class="source-line-no">002</span><span id="line-2"> * Licensed to the Apache Software Foundation (ASF) under one</span>
<span class="source-line-no">003</span><span id="line-3"> * or more contributor license agreements. See the NOTICE file</span>
<span class="source-line-no">004</span><span id="line-4"> * distributed with this work for additional information</span>
<span class="source-line-no">005</span><span id="line-5"> * regarding copyright ownership. The ASF licenses this file</span>
<span class="source-line-no">006</span><span id="line-6"> * to you under the Apache License, Version 2.0 (the</span>
<span class="source-line-no">007</span><span id="line-7"> * "License"); you may not use this file except in compliance</span>
<span class="source-line-no">008</span><span id="line-8"> * with the License. You may obtain a copy of the License at</span>
<span class="source-line-no">009</span><span id="line-9"> *</span>
<span class="source-line-no">010</span><span id="line-10"> * http://www.apache.org/licenses/LICENSE-2.0</span>
<span class="source-line-no">011</span><span id="line-11"> *</span>
<span class="source-line-no">012</span><span id="line-12"> * Unless required by applicable law or agreed to in writing, software</span>
<span class="source-line-no">013</span><span id="line-13"> * distributed under the License is distributed on an "AS IS" BASIS,</span>
<span class="source-line-no">014</span><span id="line-14"> * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.</span>
<span class="source-line-no">015</span><span id="line-15"> * See the License for the specific language governing permissions and</span>
<span class="source-line-no">016</span><span id="line-16"> * limitations under the License.</span>
<span class="source-line-no">017</span><span id="line-17"> */</span>
<span class="source-line-no">018</span><span id="line-18">package org.apache.hadoop.hbase.mapred;</span>
<span class="source-line-no">019</span><span id="line-19"></span>
<span class="source-line-no">020</span><span id="line-20">import static org.junit.Assert.assertEquals;</span>
<span class="source-line-no">021</span><span id="line-21">import static org.junit.Assert.assertNotEquals;</span>
<span class="source-line-no">022</span><span id="line-22">import static org.junit.Assert.assertTrue;</span>
<span class="source-line-no">023</span><span id="line-23"></span>
<span class="source-line-no">024</span><span id="line-24">import org.apache.hadoop.hbase.HBaseClassTestRule;</span>
<span class="source-line-no">025</span><span id="line-25">import org.apache.hadoop.hbase.TableName;</span>
<span class="source-line-no">026</span><span id="line-26">import org.apache.hadoop.hbase.testclassification.MapReduceTests;</span>
<span class="source-line-no">027</span><span id="line-27">import org.apache.hadoop.hbase.testclassification.SmallTests;</span>
<span class="source-line-no">028</span><span id="line-28">import org.apache.hadoop.hbase.util.Bytes;</span>
<span class="source-line-no">029</span><span id="line-29">import org.junit.Assert;</span>
<span class="source-line-no">030</span><span id="line-30">import org.junit.ClassRule;</span>
<span class="source-line-no">031</span><span id="line-31">import org.junit.Rule;</span>
<span class="source-line-no">032</span><span id="line-32">import org.junit.Test;</span>
<span class="source-line-no">033</span><span id="line-33">import org.junit.experimental.categories.Category;</span>
<span class="source-line-no">034</span><span id="line-34">import org.junit.rules.TestName;</span>
<span class="source-line-no">035</span><span id="line-35"></span>
<span class="source-line-no">036</span><span id="line-36">@Category({ MapReduceTests.class, SmallTests.class })</span>
<span class="source-line-no">037</span><span id="line-37">public class TestSplitTable {</span>
<span class="source-line-no">038</span><span id="line-38"></span>
<span class="source-line-no">039</span><span id="line-39"> @ClassRule</span>
<span class="source-line-no">040</span><span id="line-40"> public static final HBaseClassTestRule CLASS_RULE =</span>
<span class="source-line-no">041</span><span id="line-41"> HBaseClassTestRule.forClass(TestSplitTable.class);</span>
<span class="source-line-no">042</span><span id="line-42"></span>
<span class="source-line-no">043</span><span id="line-43"> @Rule</span>
<span class="source-line-no">044</span><span id="line-44"> public TestName name = new TestName();</span>
<span class="source-line-no">045</span><span id="line-45"></span>
<span class="source-line-no">046</span><span id="line-46"> @Test</span>
<span class="source-line-no">047</span><span id="line-47"> @SuppressWarnings({ "deprecation", "SelfComparison" })</span>
<span class="source-line-no">048</span><span id="line-48"> public void testSplitTableCompareTo() {</span>
<span class="source-line-no">049</span><span id="line-49"> TableSplit aTableSplit = new TableSplit(Bytes.toBytes("tableA"), Bytes.toBytes("aaa"),</span>
<span class="source-line-no">050</span><span id="line-50"> Bytes.toBytes("ddd"), "locationA");</span>
<span class="source-line-no">051</span><span id="line-51"></span>
<span class="source-line-no">052</span><span id="line-52"> TableSplit bTableSplit = new TableSplit(Bytes.toBytes("tableA"), Bytes.toBytes("iii"),</span>
<span class="source-line-no">053</span><span id="line-53"> Bytes.toBytes("kkk"), "locationA");</span>
<span class="source-line-no">054</span><span id="line-54"></span>
<span class="source-line-no">055</span><span id="line-55"> TableSplit cTableSplit = new TableSplit(Bytes.toBytes("tableA"), Bytes.toBytes("lll"),</span>
<span class="source-line-no">056</span><span id="line-56"> Bytes.toBytes("zzz"), "locationA");</span>
<span class="source-line-no">057</span><span id="line-57"></span>
<span class="source-line-no">058</span><span id="line-58"> assertEquals(0, aTableSplit.compareTo(aTableSplit));</span>
<span class="source-line-no">059</span><span id="line-59"> assertEquals(0, bTableSplit.compareTo(bTableSplit));</span>
<span class="source-line-no">060</span><span id="line-60"> assertEquals(0, cTableSplit.compareTo(cTableSplit));</span>
<span class="source-line-no">061</span><span id="line-61"></span>
<span class="source-line-no">062</span><span id="line-62"> assertTrue(aTableSplit.compareTo(bTableSplit) &lt; 0);</span>
<span class="source-line-no">063</span><span id="line-63"> assertTrue(bTableSplit.compareTo(aTableSplit) &gt; 0);</span>
<span class="source-line-no">064</span><span id="line-64"></span>
<span class="source-line-no">065</span><span id="line-65"> assertTrue(aTableSplit.compareTo(cTableSplit) &lt; 0);</span>
<span class="source-line-no">066</span><span id="line-66"> assertTrue(cTableSplit.compareTo(aTableSplit) &gt; 0);</span>
<span class="source-line-no">067</span><span id="line-67"></span>
<span class="source-line-no">068</span><span id="line-68"> assertTrue(bTableSplit.compareTo(cTableSplit) &lt; 0);</span>
<span class="source-line-no">069</span><span id="line-69"> assertTrue(cTableSplit.compareTo(bTableSplit) &gt; 0);</span>
<span class="source-line-no">070</span><span id="line-70"></span>
<span class="source-line-no">071</span><span id="line-71"> assertTrue(cTableSplit.compareTo(aTableSplit) &gt; 0);</span>
<span class="source-line-no">072</span><span id="line-72"> }</span>
<span class="source-line-no">073</span><span id="line-73"></span>
<span class="source-line-no">074</span><span id="line-74"> @Test</span>
<span class="source-line-no">075</span><span id="line-75"> @SuppressWarnings("deprecation")</span>
<span class="source-line-no">076</span><span id="line-76"> public void testSplitTableEquals() {</span>
<span class="source-line-no">077</span><span id="line-77"> byte[] tableA = Bytes.toBytes("tableA");</span>
<span class="source-line-no">078</span><span id="line-78"> byte[] aaa = Bytes.toBytes("aaa");</span>
<span class="source-line-no">079</span><span id="line-79"> byte[] ddd = Bytes.toBytes("ddd");</span>
<span class="source-line-no">080</span><span id="line-80"> String locationA = "locationA";</span>
<span class="source-line-no">081</span><span id="line-81"></span>
<span class="source-line-no">082</span><span id="line-82"> TableSplit tablesplit = new TableSplit(tableA, aaa, ddd, locationA);</span>
<span class="source-line-no">083</span><span id="line-83"></span>
<span class="source-line-no">084</span><span id="line-84"> TableSplit tableB = new TableSplit(Bytes.toBytes("tableB"), aaa, ddd, locationA);</span>
<span class="source-line-no">085</span><span id="line-85"> assertNotEquals(tablesplit.hashCode(), tableB.hashCode());</span>
<span class="source-line-no">086</span><span id="line-86"> assertNotEquals(tablesplit, tableB);</span>
<span class="source-line-no">087</span><span id="line-87"></span>
<span class="source-line-no">088</span><span id="line-88"> TableSplit startBbb = new TableSplit(tableA, Bytes.toBytes("bbb"), ddd, locationA);</span>
<span class="source-line-no">089</span><span id="line-89"> assertNotEquals(tablesplit.hashCode(), startBbb.hashCode());</span>
<span class="source-line-no">090</span><span id="line-90"> assertNotEquals(tablesplit, startBbb);</span>
<span class="source-line-no">091</span><span id="line-91"></span>
<span class="source-line-no">092</span><span id="line-92"> TableSplit endEee = new TableSplit(tableA, aaa, Bytes.toBytes("eee"), locationA);</span>
<span class="source-line-no">093</span><span id="line-93"> assertNotEquals(tablesplit.hashCode(), endEee.hashCode());</span>
<span class="source-line-no">094</span><span id="line-94"> assertNotEquals(tablesplit, endEee);</span>
<span class="source-line-no">095</span><span id="line-95"></span>
<span class="source-line-no">096</span><span id="line-96"> TableSplit locationB = new TableSplit(tableA, aaa, ddd, "locationB");</span>
<span class="source-line-no">097</span><span id="line-97"> assertNotEquals(tablesplit.hashCode(), locationB.hashCode());</span>
<span class="source-line-no">098</span><span id="line-98"> assertNotEquals(tablesplit, locationB);</span>
<span class="source-line-no">099</span><span id="line-99"></span>
<span class="source-line-no">100</span><span id="line-100"> TableSplit same = new TableSplit(tableA, aaa, ddd, locationA);</span>
<span class="source-line-no">101</span><span id="line-101"> assertEquals(tablesplit.hashCode(), same.hashCode());</span>
<span class="source-line-no">102</span><span id="line-102"> assertEquals(tablesplit, same);</span>
<span class="source-line-no">103</span><span id="line-103"> }</span>
<span class="source-line-no">104</span><span id="line-104"></span>
<span class="source-line-no">105</span><span id="line-105"> @Test</span>
<span class="source-line-no">106</span><span id="line-106"> @SuppressWarnings("deprecation")</span>
<span class="source-line-no">107</span><span id="line-107"> public void testToString() {</span>
<span class="source-line-no">108</span><span id="line-108"> TableSplit split = new TableSplit(TableName.valueOf(name.getMethodName()),</span>
<span class="source-line-no">109</span><span id="line-109"> Bytes.toBytes("row-start"), Bytes.toBytes("row-end"), "location");</span>
<span class="source-line-no">110</span><span id="line-110"> String str = "HBase table split(table name: " + name.getMethodName()</span>
<span class="source-line-no">111</span><span id="line-111"> + ", start row: row-start, " + "end row: row-end, region location: location)";</span>
<span class="source-line-no">112</span><span id="line-112"> Assert.assertEquals(str, split.toString());</span>
<span class="source-line-no">113</span><span id="line-113"></span>
<span class="source-line-no">114</span><span id="line-114"> split = new TableSplit((TableName) null, null, null, null);</span>
<span class="source-line-no">115</span><span id="line-115"> str = "HBase table split(table name: null, start row: null, "</span>
<span class="source-line-no">116</span><span id="line-116"> + "end row: null, region location: null)";</span>
<span class="source-line-no">117</span><span id="line-117"> Assert.assertEquals(str, split.toString());</span>
<span class="source-line-no">118</span><span id="line-118"> }</span>
<span class="source-line-no">119</span><span id="line-119">}</span>
</pre>
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