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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.regionserver;</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.assertTrue;</span>
<span class="source-line-no">022</span><span id="line-22">import static org.junit.Assert.fail;</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.client.Mutation;</span>
<span class="source-line-no">026</span><span id="line-26">import org.apache.hadoop.hbase.client.Put;</span>
<span class="source-line-no">027</span><span id="line-27">import org.apache.hadoop.hbase.testclassification.RegionServerTests;</span>
<span class="source-line-no">028</span><span id="line-28">import org.apache.hadoop.hbase.testclassification.SmallTests;</span>
<span class="source-line-no">029</span><span id="line-29">import org.apache.hadoop.hbase.util.Bytes;</span>
<span class="source-line-no">030</span><span id="line-30">import org.apache.hadoop.hbase.util.Pair;</span>
<span class="source-line-no">031</span><span id="line-31">import org.apache.hadoop.hbase.wal.WALEdit;</span>
<span class="source-line-no">032</span><span id="line-32">import org.junit.ClassRule;</span>
<span class="source-line-no">033</span><span id="line-33">import org.junit.Test;</span>
<span class="source-line-no">034</span><span id="line-34">import org.junit.experimental.categories.Category;</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({ RegionServerTests.class, SmallTests.class })</span>
<span class="source-line-no">037</span><span id="line-37">public class TestMiniBatchOperationInProgress {</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(TestMiniBatchOperationInProgress.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"> @Test</span>
<span class="source-line-no">044</span><span id="line-44"> public void testMiniBatchOperationInProgressMethods() {</span>
<span class="source-line-no">045</span><span id="line-45"> Pair&lt;Mutation, Integer&gt;[] operations = new Pair[10];</span>
<span class="source-line-no">046</span><span id="line-46"> OperationStatus[] retCodeDetails = new OperationStatus[10];</span>
<span class="source-line-no">047</span><span id="line-47"> WALEdit[] walEditsFromCoprocessors = new WALEdit[10];</span>
<span class="source-line-no">048</span><span id="line-48"> for (int i = 0; i &lt; 10; i++) {</span>
<span class="source-line-no">049</span><span id="line-49"> operations[i] = new Pair&lt;&gt;(new Put(Bytes.toBytes(i)), null);</span>
<span class="source-line-no">050</span><span id="line-50"> }</span>
<span class="source-line-no">051</span><span id="line-51"> MiniBatchOperationInProgress&lt;Pair&lt;Mutation, Integer&gt;&gt; miniBatch =</span>
<span class="source-line-no">052</span><span id="line-52"> new MiniBatchOperationInProgress&lt;&gt;(operations, retCodeDetails, walEditsFromCoprocessors, 0, 5,</span>
<span class="source-line-no">053</span><span id="line-53"> 5);</span>
<span class="source-line-no">054</span><span id="line-54"></span>
<span class="source-line-no">055</span><span id="line-55"> assertEquals(5, miniBatch.size());</span>
<span class="source-line-no">056</span><span id="line-56"> assertTrue(Bytes.equals(Bytes.toBytes(0), miniBatch.getOperation(0).getFirst().getRow()));</span>
<span class="source-line-no">057</span><span id="line-57"> assertTrue(Bytes.equals(Bytes.toBytes(2), miniBatch.getOperation(2).getFirst().getRow()));</span>
<span class="source-line-no">058</span><span id="line-58"> assertTrue(Bytes.equals(Bytes.toBytes(4), miniBatch.getOperation(4).getFirst().getRow()));</span>
<span class="source-line-no">059</span><span id="line-59"> try {</span>
<span class="source-line-no">060</span><span id="line-60"> miniBatch.getOperation(5);</span>
<span class="source-line-no">061</span><span id="line-61"> fail("Should throw Exception while accessing out of range");</span>
<span class="source-line-no">062</span><span id="line-62"> } catch (ArrayIndexOutOfBoundsException e) {</span>
<span class="source-line-no">063</span><span id="line-63"> }</span>
<span class="source-line-no">064</span><span id="line-64"> miniBatch.setOperationStatus(1, OperationStatus.FAILURE);</span>
<span class="source-line-no">065</span><span id="line-65"> assertEquals(OperationStatus.FAILURE, retCodeDetails[1]);</span>
<span class="source-line-no">066</span><span id="line-66"> try {</span>
<span class="source-line-no">067</span><span id="line-67"> miniBatch.setOperationStatus(6, OperationStatus.FAILURE);</span>
<span class="source-line-no">068</span><span id="line-68"> fail("Should throw Exception while accessing out of range");</span>
<span class="source-line-no">069</span><span id="line-69"> } catch (ArrayIndexOutOfBoundsException e) {</span>
<span class="source-line-no">070</span><span id="line-70"> }</span>
<span class="source-line-no">071</span><span id="line-71"> try {</span>
<span class="source-line-no">072</span><span id="line-72"> miniBatch.setWalEdit(5, new WALEdit());</span>
<span class="source-line-no">073</span><span id="line-73"> fail("Should throw Exception while accessing out of range");</span>
<span class="source-line-no">074</span><span id="line-74"> } catch (ArrayIndexOutOfBoundsException e) {</span>
<span class="source-line-no">075</span><span id="line-75"> }</span>
<span class="source-line-no">076</span><span id="line-76"></span>
<span class="source-line-no">077</span><span id="line-77"> miniBatch = new MiniBatchOperationInProgress&lt;&gt;(operations, retCodeDetails,</span>
<span class="source-line-no">078</span><span id="line-78"> walEditsFromCoprocessors, 7, 10, 3);</span>
<span class="source-line-no">079</span><span id="line-79"> try {</span>
<span class="source-line-no">080</span><span id="line-80"> miniBatch.setWalEdit(-1, new WALEdit());</span>
<span class="source-line-no">081</span><span id="line-81"> fail("Should throw Exception while accessing out of range");</span>
<span class="source-line-no">082</span><span id="line-82"> } catch (ArrayIndexOutOfBoundsException e) {</span>
<span class="source-line-no">083</span><span id="line-83"> }</span>
<span class="source-line-no">084</span><span id="line-84"> try {</span>
<span class="source-line-no">085</span><span id="line-85"> miniBatch.getOperation(-1);</span>
<span class="source-line-no">086</span><span id="line-86"> fail("Should throw Exception while accessing out of range");</span>
<span class="source-line-no">087</span><span id="line-87"> } catch (ArrayIndexOutOfBoundsException e) {</span>
<span class="source-line-no">088</span><span id="line-88"> }</span>
<span class="source-line-no">089</span><span id="line-89"> try {</span>
<span class="source-line-no">090</span><span id="line-90"> miniBatch.getOperation(3);</span>
<span class="source-line-no">091</span><span id="line-91"> fail("Should throw Exception while accessing out of range");</span>
<span class="source-line-no">092</span><span id="line-92"> } catch (ArrayIndexOutOfBoundsException e) {</span>
<span class="source-line-no">093</span><span id="line-93"> }</span>
<span class="source-line-no">094</span><span id="line-94"> try {</span>
<span class="source-line-no">095</span><span id="line-95"> miniBatch.getOperationStatus(9);</span>
<span class="source-line-no">096</span><span id="line-96"> fail("Should throw Exception while accessing out of range");</span>
<span class="source-line-no">097</span><span id="line-97"> } catch (ArrayIndexOutOfBoundsException e) {</span>
<span class="source-line-no">098</span><span id="line-98"> }</span>
<span class="source-line-no">099</span><span id="line-99"> try {</span>
<span class="source-line-no">100</span><span id="line-100"> miniBatch.setOperationStatus(3, OperationStatus.FAILURE);</span>
<span class="source-line-no">101</span><span id="line-101"> fail("Should throw Exception while accessing out of range");</span>
<span class="source-line-no">102</span><span id="line-102"> } catch (ArrayIndexOutOfBoundsException e) {</span>
<span class="source-line-no">103</span><span id="line-103"> }</span>
<span class="source-line-no">104</span><span id="line-104"> assertTrue(Bytes.equals(Bytes.toBytes(7), miniBatch.getOperation(0).getFirst().getRow()));</span>
<span class="source-line-no">105</span><span id="line-105"> assertTrue(Bytes.equals(Bytes.toBytes(9), miniBatch.getOperation(2).getFirst().getRow()));</span>
<span class="source-line-no">106</span><span id="line-106"> miniBatch.setOperationStatus(1, OperationStatus.SUCCESS);</span>
<span class="source-line-no">107</span><span id="line-107"> assertEquals(OperationStatus.SUCCESS, retCodeDetails[8]);</span>
<span class="source-line-no">108</span><span id="line-108"> WALEdit wal = new WALEdit();</span>
<span class="source-line-no">109</span><span id="line-109"> miniBatch.setWalEdit(0, wal);</span>
<span class="source-line-no">110</span><span id="line-110"> assertEquals(wal, walEditsFromCoprocessors[7]);</span>
<span class="source-line-no">111</span><span id="line-111"> }</span>
<span class="source-line-no">112</span><span id="line-112">}</span>
</pre>
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