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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.client;</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.apache.hadoop.hbase.HConstants.RPC_CODEC_CONF_KEY;</span>
<span class="source-line-no">021</span><span id="line-21">import static org.apache.hadoop.hbase.ipc.RpcClient.DEFAULT_CODEC_CLASS;</span>
<span class="source-line-no">022</span><span id="line-22">import static org.junit.Assert.assertEquals;</span>
<span class="source-line-no">023</span><span id="line-23">import static org.junit.Assert.assertNotEquals;</span>
<span class="source-line-no">024</span><span id="line-24">import static org.junit.Assert.assertNotNull;</span>
<span class="source-line-no">025</span><span id="line-25">import static org.junit.Assert.assertTrue;</span>
<span class="source-line-no">026</span><span id="line-26">import static org.junit.Assert.fail;</span>
<span class="source-line-no">027</span><span id="line-27"></span>
<span class="source-line-no">028</span><span id="line-28">import java.io.IOException;</span>
<span class="source-line-no">029</span><span id="line-29">import java.util.ArrayList;</span>
<span class="source-line-no">030</span><span id="line-30">import java.util.Collections;</span>
<span class="source-line-no">031</span><span id="line-31">import java.util.HashMap;</span>
<span class="source-line-no">032</span><span id="line-32">import java.util.List;</span>
<span class="source-line-no">033</span><span id="line-33">import java.util.Map;</span>
<span class="source-line-no">034</span><span id="line-34">import org.apache.hadoop.conf.Configuration;</span>
<span class="source-line-no">035</span><span id="line-35">import org.apache.hadoop.hbase.Cell;</span>
<span class="source-line-no">036</span><span id="line-36">import org.apache.hadoop.hbase.CellBuilderType;</span>
<span class="source-line-no">037</span><span id="line-37">import org.apache.hadoop.hbase.DoNotRetryIOException;</span>
<span class="source-line-no">038</span><span id="line-38">import org.apache.hadoop.hbase.ExtendedCell;</span>
<span class="source-line-no">039</span><span id="line-39">import org.apache.hadoop.hbase.ExtendedCellBuilderFactory;</span>
<span class="source-line-no">040</span><span id="line-40">import org.apache.hadoop.hbase.HBaseClassTestRule;</span>
<span class="source-line-no">041</span><span id="line-41">import org.apache.hadoop.hbase.HBaseTestingUtil;</span>
<span class="source-line-no">042</span><span id="line-42">import org.apache.hadoop.hbase.HConstants;</span>
<span class="source-line-no">043</span><span id="line-43">import org.apache.hadoop.hbase.KeyValue;</span>
<span class="source-line-no">044</span><span id="line-44">import org.apache.hadoop.hbase.PrivateCellUtil;</span>
<span class="source-line-no">045</span><span id="line-45">import org.apache.hadoop.hbase.TableName;</span>
<span class="source-line-no">046</span><span id="line-46">import org.apache.hadoop.hbase.Tag;</span>
<span class="source-line-no">047</span><span id="line-47">import org.apache.hadoop.hbase.TagType;</span>
<span class="source-line-no">048</span><span id="line-48">import org.apache.hadoop.hbase.codec.KeyValueCodecWithTags;</span>
<span class="source-line-no">049</span><span id="line-49">import org.apache.hadoop.hbase.coprocessor.CoprocessorHost;</span>
<span class="source-line-no">050</span><span id="line-50">import org.apache.hadoop.hbase.coprocessor.MultiRowMutationEndpoint;</span>
<span class="source-line-no">051</span><span id="line-51">import org.apache.hadoop.hbase.testclassification.LargeTests;</span>
<span class="source-line-no">052</span><span id="line-52">import org.apache.hadoop.hbase.util.Bytes;</span>
<span class="source-line-no">053</span><span id="line-53">import org.junit.AfterClass;</span>
<span class="source-line-no">054</span><span id="line-54">import org.junit.BeforeClass;</span>
<span class="source-line-no">055</span><span id="line-55">import org.junit.ClassRule;</span>
<span class="source-line-no">056</span><span id="line-56">import org.junit.Rule;</span>
<span class="source-line-no">057</span><span id="line-57">import org.junit.Test;</span>
<span class="source-line-no">058</span><span id="line-58">import org.junit.experimental.categories.Category;</span>
<span class="source-line-no">059</span><span id="line-59">import org.junit.rules.TestName;</span>
<span class="source-line-no">060</span><span id="line-60">import org.slf4j.Logger;</span>
<span class="source-line-no">061</span><span id="line-61">import org.slf4j.LoggerFactory;</span>
<span class="source-line-no">062</span><span id="line-62"></span>
<span class="source-line-no">063</span><span id="line-63">/**</span>
<span class="source-line-no">064</span><span id="line-64"> * Run Increment tests that use the HBase clients; {@link TableBuilder}. Test is parameterized to</span>
<span class="source-line-no">065</span><span id="line-65"> * run the slow and fast increment code paths. If fast, in the @before, we do a rolling restart of</span>
<span class="source-line-no">066</span><span id="line-66"> * the single regionserver so that it can pick up the go fast configuration. Doing it this way</span>
<span class="source-line-no">067</span><span id="line-67"> * should be faster than starting/stopping a cluster per test. Test takes a long time because spin</span>
<span class="source-line-no">068</span><span id="line-68"> * up a cluster between each run -- ugh.</span>
<span class="source-line-no">069</span><span id="line-69"> */</span>
<span class="source-line-no">070</span><span id="line-70">@Category(LargeTests.class)</span>
<span class="source-line-no">071</span><span id="line-71">public class TestIncrementsFromClientSide {</span>
<span class="source-line-no">072</span><span id="line-72"></span>
<span class="source-line-no">073</span><span id="line-73"> @ClassRule</span>
<span class="source-line-no">074</span><span id="line-74"> public static final HBaseClassTestRule CLASS_RULE =</span>
<span class="source-line-no">075</span><span id="line-75"> HBaseClassTestRule.forClass(TestIncrementsFromClientSide.class);</span>
<span class="source-line-no">076</span><span id="line-76"></span>
<span class="source-line-no">077</span><span id="line-77"> final Logger LOG = LoggerFactory.getLogger(getClass());</span>
<span class="source-line-no">078</span><span id="line-78"> protected final static HBaseTestingUtil TEST_UTIL = new HBaseTestingUtil();</span>
<span class="source-line-no">079</span><span id="line-79"> private static byte[] ROW = Bytes.toBytes("testRow");</span>
<span class="source-line-no">080</span><span id="line-80"> private static byte[] FAMILY = Bytes.toBytes("testFamily");</span>
<span class="source-line-no">081</span><span id="line-81"> private static byte[] QUALIFIER = Bytes.toBytes("testQualifier");</span>
<span class="source-line-no">082</span><span id="line-82"> // This test depends on there being only one slave running at at a time. See the @Before</span>
<span class="source-line-no">083</span><span id="line-83"> // method where we do rolling restart.</span>
<span class="source-line-no">084</span><span id="line-84"> protected static int SLAVES = 1;</span>
<span class="source-line-no">085</span><span id="line-85"> @Rule</span>
<span class="source-line-no">086</span><span id="line-86"> public TestName name = new TestName();</span>
<span class="source-line-no">087</span><span id="line-87"></span>
<span class="source-line-no">088</span><span id="line-88"> @BeforeClass</span>
<span class="source-line-no">089</span><span id="line-89"> public static void beforeClass() throws Exception {</span>
<span class="source-line-no">090</span><span id="line-90"> Configuration conf = TEST_UTIL.getConfiguration();</span>
<span class="source-line-no">091</span><span id="line-91"> conf.setStrings(CoprocessorHost.REGION_COPROCESSOR_CONF_KEY,</span>
<span class="source-line-no">092</span><span id="line-92"> MultiRowMutationEndpoint.class.getName());</span>
<span class="source-line-no">093</span><span id="line-93"> // We need more than one region server in this test</span>
<span class="source-line-no">094</span><span id="line-94"> TEST_UTIL.startMiniCluster(SLAVES);</span>
<span class="source-line-no">095</span><span id="line-95"> }</span>
<span class="source-line-no">096</span><span id="line-96"></span>
<span class="source-line-no">097</span><span id="line-97"> /**</span>
<span class="source-line-no">098</span><span id="line-98"> * @throws java.lang.Exception</span>
<span class="source-line-no">099</span><span id="line-99"> */</span>
<span class="source-line-no">100</span><span id="line-100"> @AfterClass</span>
<span class="source-line-no">101</span><span id="line-101"> public static void afterClass() throws Exception {</span>
<span class="source-line-no">102</span><span id="line-102"> TEST_UTIL.shutdownMiniCluster();</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"> /**</span>
<span class="source-line-no">106</span><span id="line-106"> * Test increment result when there are duplicate rpc request.</span>
<span class="source-line-no">107</span><span id="line-107"> */</span>
<span class="source-line-no">108</span><span id="line-108"> @Test</span>
<span class="source-line-no">109</span><span id="line-109"> public void testDuplicateIncrement() throws Exception {</span>
<span class="source-line-no">110</span><span id="line-110"> TableDescriptorBuilder builder =</span>
<span class="source-line-no">111</span><span id="line-111"> TEST_UTIL.createModifyableTableDescriptor(name.getMethodName());</span>
<span class="source-line-no">112</span><span id="line-112"> Map&lt;String, String&gt; kvs = new HashMap&lt;&gt;();</span>
<span class="source-line-no">113</span><span id="line-113"> kvs.put(SleepAtFirstRpcCall.SLEEP_TIME_CONF_KEY, "2000");</span>
<span class="source-line-no">114</span><span id="line-114"> builder.setCoprocessor(CoprocessorDescriptorBuilder</span>
<span class="source-line-no">115</span><span id="line-115"> .newBuilder(SleepAtFirstRpcCall.class.getName()).setPriority(1).setProperties(kvs).build());</span>
<span class="source-line-no">116</span><span id="line-116"> TEST_UTIL.createTable(builder.build(), new byte[][] { ROW }).close();</span>
<span class="source-line-no">117</span><span id="line-117"></span>
<span class="source-line-no">118</span><span id="line-118"> Configuration c = new Configuration(TEST_UTIL.getConfiguration());</span>
<span class="source-line-no">119</span><span id="line-119"> c.setInt(HConstants.HBASE_CLIENT_PAUSE, 50);</span>
<span class="source-line-no">120</span><span id="line-120"> // Client will retry beacuse rpc timeout is small than the sleep time of first rpc call</span>
<span class="source-line-no">121</span><span id="line-121"> c.setInt(HConstants.HBASE_RPC_TIMEOUT_KEY, 1500);</span>
<span class="source-line-no">122</span><span id="line-122"></span>
<span class="source-line-no">123</span><span id="line-123"> try (Connection connection = ConnectionFactory.createConnection(c);</span>
<span class="source-line-no">124</span><span id="line-124"> Table table = connection.getTableBuilder(TableName.valueOf(name.getMethodName()), null)</span>
<span class="source-line-no">125</span><span id="line-125"> .setOperationTimeout(3 * 1000).build()) {</span>
<span class="source-line-no">126</span><span id="line-126"> Increment inc = new Increment(ROW);</span>
<span class="source-line-no">127</span><span id="line-127"> inc.addColumn(HBaseTestingUtil.fam1, QUALIFIER, 1);</span>
<span class="source-line-no">128</span><span id="line-128"> Result result = table.increment(inc);</span>
<span class="source-line-no">129</span><span id="line-129"></span>
<span class="source-line-no">130</span><span id="line-130"> Cell[] cells = result.rawCells();</span>
<span class="source-line-no">131</span><span id="line-131"> assertEquals(1, cells.length);</span>
<span class="source-line-no">132</span><span id="line-132"> assertIncrementKey(cells[0], ROW, HBaseTestingUtil.fam1, QUALIFIER, 1);</span>
<span class="source-line-no">133</span><span id="line-133"></span>
<span class="source-line-no">134</span><span id="line-134"> // Verify expected result</span>
<span class="source-line-no">135</span><span id="line-135"> Result readResult = table.get(new Get(ROW));</span>
<span class="source-line-no">136</span><span id="line-136"> cells = readResult.rawCells();</span>
<span class="source-line-no">137</span><span id="line-137"> assertEquals(1, cells.length);</span>
<span class="source-line-no">138</span><span id="line-138"> assertIncrementKey(cells[0], ROW, HBaseTestingUtil.fam1, QUALIFIER, 1);</span>
<span class="source-line-no">139</span><span id="line-139"> }</span>
<span class="source-line-no">140</span><span id="line-140"> }</span>
<span class="source-line-no">141</span><span id="line-141"></span>
<span class="source-line-no">142</span><span id="line-142"> /**</span>
<span class="source-line-no">143</span><span id="line-143"> * Test batch increment result when there are duplicate rpc request.</span>
<span class="source-line-no">144</span><span id="line-144"> */</span>
<span class="source-line-no">145</span><span id="line-145"> @Test</span>
<span class="source-line-no">146</span><span id="line-146"> public void testDuplicateBatchIncrement() throws Exception {</span>
<span class="source-line-no">147</span><span id="line-147"> TableDescriptorBuilder builder =</span>
<span class="source-line-no">148</span><span id="line-148"> TEST_UTIL.createModifyableTableDescriptor(name.getMethodName());</span>
<span class="source-line-no">149</span><span id="line-149"> Map&lt;String, String&gt; kvs = new HashMap&lt;&gt;();</span>
<span class="source-line-no">150</span><span id="line-150"> kvs.put(SleepAtFirstRpcCall.SLEEP_TIME_CONF_KEY, "2000");</span>
<span class="source-line-no">151</span><span id="line-151"> builder.setCoprocessor(CoprocessorDescriptorBuilder</span>
<span class="source-line-no">152</span><span id="line-152"> .newBuilder(SleepAtFirstRpcCall.class.getName()).setPriority(1).setProperties(kvs).build());</span>
<span class="source-line-no">153</span><span id="line-153"> TEST_UTIL.createTable(builder.build(), new byte[][] { ROW }).close();</span>
<span class="source-line-no">154</span><span id="line-154"></span>
<span class="source-line-no">155</span><span id="line-155"> Configuration c = new Configuration(TEST_UTIL.getConfiguration());</span>
<span class="source-line-no">156</span><span id="line-156"> c.setInt(HConstants.HBASE_CLIENT_PAUSE, 50);</span>
<span class="source-line-no">157</span><span id="line-157"> // Client will retry beacuse rpc timeout is small than the sleep time of first rpc call</span>
<span class="source-line-no">158</span><span id="line-158"> c.setInt(HConstants.HBASE_RPC_TIMEOUT_KEY, 1500);</span>
<span class="source-line-no">159</span><span id="line-159"></span>
<span class="source-line-no">160</span><span id="line-160"> try (Connection connection = ConnectionFactory.createConnection(c);</span>
<span class="source-line-no">161</span><span id="line-161"> Table table = connection.getTableBuilder(TableName.valueOf(name.getMethodName()), null)</span>
<span class="source-line-no">162</span><span id="line-162"> .setOperationTimeout(3 * 1000).build()) {</span>
<span class="source-line-no">163</span><span id="line-163"> Increment inc = new Increment(ROW);</span>
<span class="source-line-no">164</span><span id="line-164"> inc.addColumn(HBaseTestingUtil.fam1, QUALIFIER, 1);</span>
<span class="source-line-no">165</span><span id="line-165"></span>
<span class="source-line-no">166</span><span id="line-166"> // Batch increment</span>
<span class="source-line-no">167</span><span id="line-167"> Object[] results = new Object[1];</span>
<span class="source-line-no">168</span><span id="line-168"> table.batch(Collections.singletonList(inc), results);</span>
<span class="source-line-no">169</span><span id="line-169"></span>
<span class="source-line-no">170</span><span id="line-170"> Cell[] cells = ((Result) results[0]).rawCells();</span>
<span class="source-line-no">171</span><span id="line-171"> assertEquals(1, cells.length);</span>
<span class="source-line-no">172</span><span id="line-172"> assertIncrementKey(cells[0], ROW, HBaseTestingUtil.fam1, QUALIFIER, 1);</span>
<span class="source-line-no">173</span><span id="line-173"></span>
<span class="source-line-no">174</span><span id="line-174"> // Verify expected result</span>
<span class="source-line-no">175</span><span id="line-175"> Result readResult = table.get(new Get(ROW));</span>
<span class="source-line-no">176</span><span id="line-176"> cells = readResult.rawCells();</span>
<span class="source-line-no">177</span><span id="line-177"> assertEquals(1, cells.length);</span>
<span class="source-line-no">178</span><span id="line-178"> assertIncrementKey(cells[0], ROW, HBaseTestingUtil.fam1, QUALIFIER, 1);</span>
<span class="source-line-no">179</span><span id="line-179"> }</span>
<span class="source-line-no">180</span><span id="line-180"> }</span>
<span class="source-line-no">181</span><span id="line-181"></span>
<span class="source-line-no">182</span><span id="line-182"> @Test</span>
<span class="source-line-no">183</span><span id="line-183"> public void testIncrementWithDeletes() throws Exception {</span>
<span class="source-line-no">184</span><span id="line-184"> LOG.info("Starting " + this.name.getMethodName());</span>
<span class="source-line-no">185</span><span id="line-185"> final TableName TABLENAME =</span>
<span class="source-line-no">186</span><span id="line-186"> TableName.valueOf(filterStringSoTableNameSafe(this.name.getMethodName()));</span>
<span class="source-line-no">187</span><span id="line-187"> Table ht = TEST_UTIL.createTable(TABLENAME, FAMILY);</span>
<span class="source-line-no">188</span><span id="line-188"> final byte[] COLUMN = Bytes.toBytes("column");</span>
<span class="source-line-no">189</span><span id="line-189"></span>
<span class="source-line-no">190</span><span id="line-190"> ht.incrementColumnValue(ROW, FAMILY, COLUMN, 5);</span>
<span class="source-line-no">191</span><span id="line-191"> TEST_UTIL.flush(TABLENAME);</span>
<span class="source-line-no">192</span><span id="line-192"></span>
<span class="source-line-no">193</span><span id="line-193"> Delete del = new Delete(ROW);</span>
<span class="source-line-no">194</span><span id="line-194"> ht.delete(del);</span>
<span class="source-line-no">195</span><span id="line-195"></span>
<span class="source-line-no">196</span><span id="line-196"> ht.incrementColumnValue(ROW, FAMILY, COLUMN, 5);</span>
<span class="source-line-no">197</span><span id="line-197"></span>
<span class="source-line-no">198</span><span id="line-198"> Get get = new Get(ROW);</span>
<span class="source-line-no">199</span><span id="line-199"> Result r = ht.get(get);</span>
<span class="source-line-no">200</span><span id="line-200"> assertEquals(1, r.size());</span>
<span class="source-line-no">201</span><span id="line-201"> assertEquals(5, Bytes.toLong(r.getValue(FAMILY, COLUMN)));</span>
<span class="source-line-no">202</span><span id="line-202"> }</span>
<span class="source-line-no">203</span><span id="line-203"></span>
<span class="source-line-no">204</span><span id="line-204"> @Test</span>
<span class="source-line-no">205</span><span id="line-205"> public void testIncrementingInvalidValue() throws Exception {</span>
<span class="source-line-no">206</span><span id="line-206"> LOG.info("Starting " + this.name.getMethodName());</span>
<span class="source-line-no">207</span><span id="line-207"> final TableName TABLENAME =</span>
<span class="source-line-no">208</span><span id="line-208"> TableName.valueOf(filterStringSoTableNameSafe(this.name.getMethodName()));</span>
<span class="source-line-no">209</span><span id="line-209"> Table ht = TEST_UTIL.createTable(TABLENAME, FAMILY);</span>
<span class="source-line-no">210</span><span id="line-210"> final byte[] COLUMN = Bytes.toBytes("column");</span>
<span class="source-line-no">211</span><span id="line-211"> Put p = new Put(ROW);</span>
<span class="source-line-no">212</span><span id="line-212"> // write an integer here (not a Long)</span>
<span class="source-line-no">213</span><span id="line-213"> p.addColumn(FAMILY, COLUMN, Bytes.toBytes(5));</span>
<span class="source-line-no">214</span><span id="line-214"> ht.put(p);</span>
<span class="source-line-no">215</span><span id="line-215"> try {</span>
<span class="source-line-no">216</span><span id="line-216"> ht.incrementColumnValue(ROW, FAMILY, COLUMN, 5);</span>
<span class="source-line-no">217</span><span id="line-217"> fail("Should have thrown DoNotRetryIOException");</span>
<span class="source-line-no">218</span><span id="line-218"> } catch (DoNotRetryIOException iox) {</span>
<span class="source-line-no">219</span><span id="line-219"> // success</span>
<span class="source-line-no">220</span><span id="line-220"> }</span>
<span class="source-line-no">221</span><span id="line-221"> Increment inc = new Increment(ROW);</span>
<span class="source-line-no">222</span><span id="line-222"> inc.addColumn(FAMILY, COLUMN, 5);</span>
<span class="source-line-no">223</span><span id="line-223"> try {</span>
<span class="source-line-no">224</span><span id="line-224"> ht.increment(inc);</span>
<span class="source-line-no">225</span><span id="line-225"> fail("Should have thrown DoNotRetryIOException");</span>
<span class="source-line-no">226</span><span id="line-226"> } catch (DoNotRetryIOException iox) {</span>
<span class="source-line-no">227</span><span id="line-227"> // success</span>
<span class="source-line-no">228</span><span id="line-228"> }</span>
<span class="source-line-no">229</span><span id="line-229"> }</span>
<span class="source-line-no">230</span><span id="line-230"></span>
<span class="source-line-no">231</span><span id="line-231"> @Test</span>
<span class="source-line-no">232</span><span id="line-232"> public void testBatchIncrementsWithReturnResultFalse() throws Exception {</span>
<span class="source-line-no">233</span><span id="line-233"> LOG.info("Starting testBatchIncrementsWithReturnResultFalse");</span>
<span class="source-line-no">234</span><span id="line-234"> final TableName tableName = TableName.valueOf(name.getMethodName());</span>
<span class="source-line-no">235</span><span id="line-235"> Table table = TEST_UTIL.createTable(tableName, FAMILY);</span>
<span class="source-line-no">236</span><span id="line-236"> Increment inc1 = new Increment(Bytes.toBytes("row2"));</span>
<span class="source-line-no">237</span><span id="line-237"> inc1.setReturnResults(false);</span>
<span class="source-line-no">238</span><span id="line-238"> inc1.addColumn(FAMILY, Bytes.toBytes("f1"), 1);</span>
<span class="source-line-no">239</span><span id="line-239"> Increment inc2 = new Increment(Bytes.toBytes("row2"));</span>
<span class="source-line-no">240</span><span id="line-240"> inc2.setReturnResults(false);</span>
<span class="source-line-no">241</span><span id="line-241"> inc2.addColumn(FAMILY, Bytes.toBytes("f1"), 1);</span>
<span class="source-line-no">242</span><span id="line-242"> List&lt;Increment&gt; incs = new ArrayList&lt;&gt;();</span>
<span class="source-line-no">243</span><span id="line-243"> incs.add(inc1);</span>
<span class="source-line-no">244</span><span id="line-244"> incs.add(inc2);</span>
<span class="source-line-no">245</span><span id="line-245"> Object[] results = new Object[2];</span>
<span class="source-line-no">246</span><span id="line-246"> table.batch(incs, results);</span>
<span class="source-line-no">247</span><span id="line-247"> assertTrue(results.length == 2);</span>
<span class="source-line-no">248</span><span id="line-248"> for (Object r : results) {</span>
<span class="source-line-no">249</span><span id="line-249"> Result result = (Result) r;</span>
<span class="source-line-no">250</span><span id="line-250"> assertTrue(result.isEmpty());</span>
<span class="source-line-no">251</span><span id="line-251"> }</span>
<span class="source-line-no">252</span><span id="line-252"> table.close();</span>
<span class="source-line-no">253</span><span id="line-253"> }</span>
<span class="source-line-no">254</span><span id="line-254"></span>
<span class="source-line-no">255</span><span id="line-255"> @Test</span>
<span class="source-line-no">256</span><span id="line-256"> public void testIncrementInvalidArguments() throws Exception {</span>
<span class="source-line-no">257</span><span id="line-257"> LOG.info("Starting " + this.name.getMethodName());</span>
<span class="source-line-no">258</span><span id="line-258"> final TableName TABLENAME =</span>
<span class="source-line-no">259</span><span id="line-259"> TableName.valueOf(filterStringSoTableNameSafe(this.name.getMethodName()));</span>
<span class="source-line-no">260</span><span id="line-260"> Table ht = TEST_UTIL.createTable(TABLENAME, FAMILY);</span>
<span class="source-line-no">261</span><span id="line-261"> final byte[] COLUMN = Bytes.toBytes("column");</span>
<span class="source-line-no">262</span><span id="line-262"> try {</span>
<span class="source-line-no">263</span><span id="line-263"> // try null row</span>
<span class="source-line-no">264</span><span id="line-264"> ht.incrementColumnValue(null, FAMILY, COLUMN, 5);</span>
<span class="source-line-no">265</span><span id="line-265"> fail("Should have thrown NPE/IOE");</span>
<span class="source-line-no">266</span><span id="line-266"> } catch (NullPointerException | IOException error) {</span>
<span class="source-line-no">267</span><span id="line-267"> // success</span>
<span class="source-line-no">268</span><span id="line-268"> }</span>
<span class="source-line-no">269</span><span id="line-269"> try {</span>
<span class="source-line-no">270</span><span id="line-270"> // try null family</span>
<span class="source-line-no">271</span><span id="line-271"> ht.incrementColumnValue(ROW, null, COLUMN, 5);</span>
<span class="source-line-no">272</span><span id="line-272"> fail("Should have thrown NPE/IOE");</span>
<span class="source-line-no">273</span><span id="line-273"> } catch (NullPointerException | IOException error) {</span>
<span class="source-line-no">274</span><span id="line-274"> // success</span>
<span class="source-line-no">275</span><span id="line-275"> }</span>
<span class="source-line-no">276</span><span id="line-276"> // try null row</span>
<span class="source-line-no">277</span><span id="line-277"> try {</span>
<span class="source-line-no">278</span><span id="line-278"> Increment incNoRow = new Increment((byte[]) null);</span>
<span class="source-line-no">279</span><span id="line-279"> incNoRow.addColumn(FAMILY, COLUMN, 5);</span>
<span class="source-line-no">280</span><span id="line-280"> fail("Should have thrown IAE/NPE");</span>
<span class="source-line-no">281</span><span id="line-281"> } catch (IllegalArgumentException | NullPointerException error) {</span>
<span class="source-line-no">282</span><span id="line-282"> // success</span>
<span class="source-line-no">283</span><span id="line-283"> }</span>
<span class="source-line-no">284</span><span id="line-284"> // try null family</span>
<span class="source-line-no">285</span><span id="line-285"> try {</span>
<span class="source-line-no">286</span><span id="line-286"> Increment incNoFamily = new Increment(ROW);</span>
<span class="source-line-no">287</span><span id="line-287"> incNoFamily.addColumn(null, COLUMN, 5);</span>
<span class="source-line-no">288</span><span id="line-288"> fail("Should have thrown IAE");</span>
<span class="source-line-no">289</span><span id="line-289"> } catch (IllegalArgumentException iax) {</span>
<span class="source-line-no">290</span><span id="line-290"> // success</span>
<span class="source-line-no">291</span><span id="line-291"> }</span>
<span class="source-line-no">292</span><span id="line-292"> }</span>
<span class="source-line-no">293</span><span id="line-293"></span>
<span class="source-line-no">294</span><span id="line-294"> @Test</span>
<span class="source-line-no">295</span><span id="line-295"> public void testIncrementOutOfOrder() throws Exception {</span>
<span class="source-line-no">296</span><span id="line-296"> LOG.info("Starting " + this.name.getMethodName());</span>
<span class="source-line-no">297</span><span id="line-297"> final TableName TABLENAME =</span>
<span class="source-line-no">298</span><span id="line-298"> TableName.valueOf(filterStringSoTableNameSafe(this.name.getMethodName()));</span>
<span class="source-line-no">299</span><span id="line-299"> Table ht = TEST_UTIL.createTable(TABLENAME, FAMILY);</span>
<span class="source-line-no">300</span><span id="line-300"></span>
<span class="source-line-no">301</span><span id="line-301"> byte[][] QUALIFIERS =</span>
<span class="source-line-no">302</span><span id="line-302"> new byte[][] { Bytes.toBytes("B"), Bytes.toBytes("A"), Bytes.toBytes("C") };</span>
<span class="source-line-no">303</span><span id="line-303"></span>
<span class="source-line-no">304</span><span id="line-304"> Increment inc = new Increment(ROW);</span>
<span class="source-line-no">305</span><span id="line-305"> for (int i = 0; i &lt; QUALIFIERS.length; i++) {</span>
<span class="source-line-no">306</span><span id="line-306"> inc.addColumn(FAMILY, QUALIFIERS[i], 1);</span>
<span class="source-line-no">307</span><span id="line-307"> }</span>
<span class="source-line-no">308</span><span id="line-308"> ht.increment(inc);</span>
<span class="source-line-no">309</span><span id="line-309"></span>
<span class="source-line-no">310</span><span id="line-310"> // Verify expected results</span>
<span class="source-line-no">311</span><span id="line-311"> Get get = new Get(ROW);</span>
<span class="source-line-no">312</span><span id="line-312"> Result r = ht.get(get);</span>
<span class="source-line-no">313</span><span id="line-313"> Cell[] kvs = r.rawCells();</span>
<span class="source-line-no">314</span><span id="line-314"> assertEquals(3, kvs.length);</span>
<span class="source-line-no">315</span><span id="line-315"> assertIncrementKey(kvs[0], ROW, FAMILY, QUALIFIERS[1], 1);</span>
<span class="source-line-no">316</span><span id="line-316"> assertIncrementKey(kvs[1], ROW, FAMILY, QUALIFIERS[0], 1);</span>
<span class="source-line-no">317</span><span id="line-317"> assertIncrementKey(kvs[2], ROW, FAMILY, QUALIFIERS[2], 1);</span>
<span class="source-line-no">318</span><span id="line-318"></span>
<span class="source-line-no">319</span><span id="line-319"> // Now try multiple columns again</span>
<span class="source-line-no">320</span><span id="line-320"> inc = new Increment(ROW);</span>
<span class="source-line-no">321</span><span id="line-321"> for (int i = 0; i &lt; QUALIFIERS.length; i++) {</span>
<span class="source-line-no">322</span><span id="line-322"> inc.addColumn(FAMILY, QUALIFIERS[i], 1);</span>
<span class="source-line-no">323</span><span id="line-323"> }</span>
<span class="source-line-no">324</span><span id="line-324"> ht.increment(inc);</span>
<span class="source-line-no">325</span><span id="line-325"></span>
<span class="source-line-no">326</span><span id="line-326"> // Verify</span>
<span class="source-line-no">327</span><span id="line-327"> r = ht.get(get);</span>
<span class="source-line-no">328</span><span id="line-328"> kvs = r.rawCells();</span>
<span class="source-line-no">329</span><span id="line-329"> assertEquals(3, kvs.length);</span>
<span class="source-line-no">330</span><span id="line-330"> assertIncrementKey(kvs[0], ROW, FAMILY, QUALIFIERS[1], 2);</span>
<span class="source-line-no">331</span><span id="line-331"> assertIncrementKey(kvs[1], ROW, FAMILY, QUALIFIERS[0], 2);</span>
<span class="source-line-no">332</span><span id="line-332"> assertIncrementKey(kvs[2], ROW, FAMILY, QUALIFIERS[2], 2);</span>
<span class="source-line-no">333</span><span id="line-333"> }</span>
<span class="source-line-no">334</span><span id="line-334"></span>
<span class="source-line-no">335</span><span id="line-335"> @Test</span>
<span class="source-line-no">336</span><span id="line-336"> public void testIncrementOnSameColumn() throws Exception {</span>
<span class="source-line-no">337</span><span id="line-337"> LOG.info("Starting " + this.name.getMethodName());</span>
<span class="source-line-no">338</span><span id="line-338"> final byte[] TABLENAME = Bytes.toBytes(filterStringSoTableNameSafe(this.name.getMethodName()));</span>
<span class="source-line-no">339</span><span id="line-339"> Table ht = TEST_UTIL.createTable(TableName.valueOf(TABLENAME), FAMILY);</span>
<span class="source-line-no">340</span><span id="line-340"></span>
<span class="source-line-no">341</span><span id="line-341"> byte[][] QUALIFIERS =</span>
<span class="source-line-no">342</span><span id="line-342"> new byte[][] { Bytes.toBytes("A"), Bytes.toBytes("B"), Bytes.toBytes("C") };</span>
<span class="source-line-no">343</span><span id="line-343"></span>
<span class="source-line-no">344</span><span id="line-344"> Increment inc = new Increment(ROW);</span>
<span class="source-line-no">345</span><span id="line-345"> for (int i = 0; i &lt; QUALIFIERS.length; i++) {</span>
<span class="source-line-no">346</span><span id="line-346"> inc.addColumn(FAMILY, QUALIFIERS[i], 1);</span>
<span class="source-line-no">347</span><span id="line-347"> inc.addColumn(FAMILY, QUALIFIERS[i], 1);</span>
<span class="source-line-no">348</span><span id="line-348"> }</span>
<span class="source-line-no">349</span><span id="line-349"> ht.increment(inc);</span>
<span class="source-line-no">350</span><span id="line-350"></span>
<span class="source-line-no">351</span><span id="line-351"> // Verify expected results</span>
<span class="source-line-no">352</span><span id="line-352"> Get get = new Get(ROW);</span>
<span class="source-line-no">353</span><span id="line-353"> Result r = ht.get(get);</span>
<span class="source-line-no">354</span><span id="line-354"> Cell[] kvs = r.rawCells();</span>
<span class="source-line-no">355</span><span id="line-355"> assertEquals(3, kvs.length);</span>
<span class="source-line-no">356</span><span id="line-356"> assertIncrementKey(kvs[0], ROW, FAMILY, QUALIFIERS[0], 1);</span>
<span class="source-line-no">357</span><span id="line-357"> assertIncrementKey(kvs[1], ROW, FAMILY, QUALIFIERS[1], 1);</span>
<span class="source-line-no">358</span><span id="line-358"> assertIncrementKey(kvs[2], ROW, FAMILY, QUALIFIERS[2], 1);</span>
<span class="source-line-no">359</span><span id="line-359"></span>
<span class="source-line-no">360</span><span id="line-360"> // Now try multiple columns again</span>
<span class="source-line-no">361</span><span id="line-361"> inc = new Increment(ROW);</span>
<span class="source-line-no">362</span><span id="line-362"> for (int i = 0; i &lt; QUALIFIERS.length; i++) {</span>
<span class="source-line-no">363</span><span id="line-363"> inc.addColumn(FAMILY, QUALIFIERS[i], 1);</span>
<span class="source-line-no">364</span><span id="line-364"> inc.addColumn(FAMILY, QUALIFIERS[i], 1);</span>
<span class="source-line-no">365</span><span id="line-365"> }</span>
<span class="source-line-no">366</span><span id="line-366"> ht.increment(inc);</span>
<span class="source-line-no">367</span><span id="line-367"></span>
<span class="source-line-no">368</span><span id="line-368"> // Verify</span>
<span class="source-line-no">369</span><span id="line-369"> r = ht.get(get);</span>
<span class="source-line-no">370</span><span id="line-370"> kvs = r.rawCells();</span>
<span class="source-line-no">371</span><span id="line-371"> assertEquals(3, kvs.length);</span>
<span class="source-line-no">372</span><span id="line-372"> assertIncrementKey(kvs[0], ROW, FAMILY, QUALIFIERS[0], 2);</span>
<span class="source-line-no">373</span><span id="line-373"> assertIncrementKey(kvs[1], ROW, FAMILY, QUALIFIERS[1], 2);</span>
<span class="source-line-no">374</span><span id="line-374"> assertIncrementKey(kvs[2], ROW, FAMILY, QUALIFIERS[2], 2);</span>
<span class="source-line-no">375</span><span id="line-375"></span>
<span class="source-line-no">376</span><span id="line-376"> ht.close();</span>
<span class="source-line-no">377</span><span id="line-377"> }</span>
<span class="source-line-no">378</span><span id="line-378"></span>
<span class="source-line-no">379</span><span id="line-379"> @Test</span>
<span class="source-line-no">380</span><span id="line-380"> public void testIncrementIncrZeroAtFirst() throws Exception {</span>
<span class="source-line-no">381</span><span id="line-381"> LOG.info("Starting " + this.name.getMethodName());</span>
<span class="source-line-no">382</span><span id="line-382"> final TableName TABLENAME =</span>
<span class="source-line-no">383</span><span id="line-383"> TableName.valueOf(filterStringSoTableNameSafe(this.name.getMethodName()));</span>
<span class="source-line-no">384</span><span id="line-384"> Table ht = TEST_UTIL.createTable(TABLENAME, FAMILY);</span>
<span class="source-line-no">385</span><span id="line-385"></span>
<span class="source-line-no">386</span><span id="line-386"> byte[] col1 = Bytes.toBytes("col1");</span>
<span class="source-line-no">387</span><span id="line-387"> byte[] col2 = Bytes.toBytes("col2");</span>
<span class="source-line-no">388</span><span id="line-388"> byte[] col3 = Bytes.toBytes("col3");</span>
<span class="source-line-no">389</span><span id="line-389"></span>
<span class="source-line-no">390</span><span id="line-390"> // Now increment zero at first time incr</span>
<span class="source-line-no">391</span><span id="line-391"> Increment inc = new Increment(ROW);</span>
<span class="source-line-no">392</span><span id="line-392"> inc.addColumn(FAMILY, col1, 0);</span>
<span class="source-line-no">393</span><span id="line-393"> ht.increment(inc);</span>
<span class="source-line-no">394</span><span id="line-394"></span>
<span class="source-line-no">395</span><span id="line-395"> // Verify expected results</span>
<span class="source-line-no">396</span><span id="line-396"> Get get = new Get(ROW);</span>
<span class="source-line-no">397</span><span id="line-397"> Result r = ht.get(get);</span>
<span class="source-line-no">398</span><span id="line-398"> Cell[] kvs = r.rawCells();</span>
<span class="source-line-no">399</span><span id="line-399"> assertEquals(1, kvs.length);</span>
<span class="source-line-no">400</span><span id="line-400"> assertNotNull(kvs[0]);</span>
<span class="source-line-no">401</span><span id="line-401"> assertIncrementKey(kvs[0], ROW, FAMILY, col1, 0);</span>
<span class="source-line-no">402</span><span id="line-402"></span>
<span class="source-line-no">403</span><span id="line-403"> // Now try multiple columns by different amounts</span>
<span class="source-line-no">404</span><span id="line-404"> inc = new Increment(ROW);</span>
<span class="source-line-no">405</span><span id="line-405"> inc.addColumn(FAMILY, col1, 1);</span>
<span class="source-line-no">406</span><span id="line-406"> inc.addColumn(FAMILY, col2, 0);</span>
<span class="source-line-no">407</span><span id="line-407"> inc.addColumn(FAMILY, col3, 2);</span>
<span class="source-line-no">408</span><span id="line-408"> ht.increment(inc);</span>
<span class="source-line-no">409</span><span id="line-409"> // Verify</span>
<span class="source-line-no">410</span><span id="line-410"> get = new Get(ROW);</span>
<span class="source-line-no">411</span><span id="line-411"> r = ht.get(get);</span>
<span class="source-line-no">412</span><span id="line-412"> kvs = r.rawCells();</span>
<span class="source-line-no">413</span><span id="line-413"> assertEquals(3, kvs.length);</span>
<span class="source-line-no">414</span><span id="line-414"> assertNotNull(kvs[0]);</span>
<span class="source-line-no">415</span><span id="line-415"> assertNotNull(kvs[1]);</span>
<span class="source-line-no">416</span><span id="line-416"> assertNotNull(kvs[2]);</span>
<span class="source-line-no">417</span><span id="line-417"> assertIncrementKey(kvs[0], ROW, FAMILY, col1, 1);</span>
<span class="source-line-no">418</span><span id="line-418"> assertIncrementKey(kvs[1], ROW, FAMILY, col2, 0);</span>
<span class="source-line-no">419</span><span id="line-419"> assertIncrementKey(kvs[2], ROW, FAMILY, col3, 2);</span>
<span class="source-line-no">420</span><span id="line-420"> }</span>
<span class="source-line-no">421</span><span id="line-421"></span>
<span class="source-line-no">422</span><span id="line-422"> @Test</span>
<span class="source-line-no">423</span><span id="line-423"> public void testIncrement() throws Exception {</span>
<span class="source-line-no">424</span><span id="line-424"> LOG.info("Starting " + this.name.getMethodName());</span>
<span class="source-line-no">425</span><span id="line-425"> final TableName TABLENAME =</span>
<span class="source-line-no">426</span><span id="line-426"> TableName.valueOf(filterStringSoTableNameSafe(this.name.getMethodName()));</span>
<span class="source-line-no">427</span><span id="line-427"> Table ht = TEST_UTIL.createTable(TABLENAME, FAMILY);</span>
<span class="source-line-no">428</span><span id="line-428"></span>
<span class="source-line-no">429</span><span id="line-429"> byte[][] ROWS = new byte[][] { Bytes.toBytes("a"), Bytes.toBytes("b"), Bytes.toBytes("c"),</span>
<span class="source-line-no">430</span><span id="line-430"> Bytes.toBytes("d"), Bytes.toBytes("e"), Bytes.toBytes("f"), Bytes.toBytes("g"),</span>
<span class="source-line-no">431</span><span id="line-431"> Bytes.toBytes("h"), Bytes.toBytes("i") };</span>
<span class="source-line-no">432</span><span id="line-432"> byte[][] QUALIFIERS = new byte[][] { Bytes.toBytes("a"), Bytes.toBytes("b"), Bytes.toBytes("c"),</span>
<span class="source-line-no">433</span><span id="line-433"> Bytes.toBytes("d"), Bytes.toBytes("e"), Bytes.toBytes("f"), Bytes.toBytes("g"),</span>
<span class="source-line-no">434</span><span id="line-434"> Bytes.toBytes("h"), Bytes.toBytes("i") };</span>
<span class="source-line-no">435</span><span id="line-435"></span>
<span class="source-line-no">436</span><span id="line-436"> // Do some simple single-column increments</span>
<span class="source-line-no">437</span><span id="line-437"></span>
<span class="source-line-no">438</span><span id="line-438"> // First with old API</span>
<span class="source-line-no">439</span><span id="line-439"> ht.incrementColumnValue(ROW, FAMILY, QUALIFIERS[0], 1);</span>
<span class="source-line-no">440</span><span id="line-440"> ht.incrementColumnValue(ROW, FAMILY, QUALIFIERS[1], 2);</span>
<span class="source-line-no">441</span><span id="line-441"> ht.incrementColumnValue(ROW, FAMILY, QUALIFIERS[2], 3);</span>
<span class="source-line-no">442</span><span id="line-442"> ht.incrementColumnValue(ROW, FAMILY, QUALIFIERS[3], 4);</span>
<span class="source-line-no">443</span><span id="line-443"></span>
<span class="source-line-no">444</span><span id="line-444"> // Now increment things incremented with old and do some new</span>
<span class="source-line-no">445</span><span id="line-445"> Increment inc = new Increment(ROW);</span>
<span class="source-line-no">446</span><span id="line-446"> inc.addColumn(FAMILY, QUALIFIERS[1], 1);</span>
<span class="source-line-no">447</span><span id="line-447"> inc.addColumn(FAMILY, QUALIFIERS[3], 1);</span>
<span class="source-line-no">448</span><span id="line-448"> inc.addColumn(FAMILY, QUALIFIERS[4], 1);</span>
<span class="source-line-no">449</span><span id="line-449"> ht.increment(inc);</span>
<span class="source-line-no">450</span><span id="line-450"></span>
<span class="source-line-no">451</span><span id="line-451"> // Verify expected results</span>
<span class="source-line-no">452</span><span id="line-452"> Get get = new Get(ROW);</span>
<span class="source-line-no">453</span><span id="line-453"> Result r = ht.get(get);</span>
<span class="source-line-no">454</span><span id="line-454"> Cell[] kvs = r.rawCells();</span>
<span class="source-line-no">455</span><span id="line-455"> assertEquals(5, kvs.length);</span>
<span class="source-line-no">456</span><span id="line-456"> assertIncrementKey(kvs[0], ROW, FAMILY, QUALIFIERS[0], 1);</span>
<span class="source-line-no">457</span><span id="line-457"> assertIncrementKey(kvs[1], ROW, FAMILY, QUALIFIERS[1], 3);</span>
<span class="source-line-no">458</span><span id="line-458"> assertIncrementKey(kvs[2], ROW, FAMILY, QUALIFIERS[2], 3);</span>
<span class="source-line-no">459</span><span id="line-459"> assertIncrementKey(kvs[3], ROW, FAMILY, QUALIFIERS[3], 5);</span>
<span class="source-line-no">460</span><span id="line-460"> assertIncrementKey(kvs[4], ROW, FAMILY, QUALIFIERS[4], 1);</span>
<span class="source-line-no">461</span><span id="line-461"></span>
<span class="source-line-no">462</span><span id="line-462"> // Now try multiple columns by different amounts</span>
<span class="source-line-no">463</span><span id="line-463"> inc = new Increment(ROWS[0]);</span>
<span class="source-line-no">464</span><span id="line-464"> for (int i = 0; i &lt; QUALIFIERS.length; i++) {</span>
<span class="source-line-no">465</span><span id="line-465"> inc.addColumn(FAMILY, QUALIFIERS[i], i + 1);</span>
<span class="source-line-no">466</span><span id="line-466"> }</span>
<span class="source-line-no">467</span><span id="line-467"> ht.increment(inc);</span>
<span class="source-line-no">468</span><span id="line-468"> // Verify</span>
<span class="source-line-no">469</span><span id="line-469"> get = new Get(ROWS[0]);</span>
<span class="source-line-no">470</span><span id="line-470"> r = ht.get(get);</span>
<span class="source-line-no">471</span><span id="line-471"> kvs = r.rawCells();</span>
<span class="source-line-no">472</span><span id="line-472"> assertEquals(QUALIFIERS.length, kvs.length);</span>
<span class="source-line-no">473</span><span id="line-473"> for (int i = 0; i &lt; QUALIFIERS.length; i++) {</span>
<span class="source-line-no">474</span><span id="line-474"> assertIncrementKey(kvs[i], ROWS[0], FAMILY, QUALIFIERS[i], i + 1);</span>
<span class="source-line-no">475</span><span id="line-475"> }</span>
<span class="source-line-no">476</span><span id="line-476"></span>
<span class="source-line-no">477</span><span id="line-477"> // Re-increment them</span>
<span class="source-line-no">478</span><span id="line-478"> inc = new Increment(ROWS[0]);</span>
<span class="source-line-no">479</span><span id="line-479"> for (int i = 0; i &lt; QUALIFIERS.length; i++) {</span>
<span class="source-line-no">480</span><span id="line-480"> inc.addColumn(FAMILY, QUALIFIERS[i], i + 1);</span>
<span class="source-line-no">481</span><span id="line-481"> }</span>
<span class="source-line-no">482</span><span id="line-482"> ht.increment(inc);</span>
<span class="source-line-no">483</span><span id="line-483"> // Verify</span>
<span class="source-line-no">484</span><span id="line-484"> r = ht.get(get);</span>
<span class="source-line-no">485</span><span id="line-485"> kvs = r.rawCells();</span>
<span class="source-line-no">486</span><span id="line-486"> assertEquals(QUALIFIERS.length, kvs.length);</span>
<span class="source-line-no">487</span><span id="line-487"> for (int i = 0; i &lt; QUALIFIERS.length; i++) {</span>
<span class="source-line-no">488</span><span id="line-488"> assertIncrementKey(kvs[i], ROWS[0], FAMILY, QUALIFIERS[i], 2 * (i + 1));</span>
<span class="source-line-no">489</span><span id="line-489"> }</span>
<span class="source-line-no">490</span><span id="line-490"></span>
<span class="source-line-no">491</span><span id="line-491"> // Verify that an Increment of an amount of zero, returns current count; i.e. same as for above</span>
<span class="source-line-no">492</span><span id="line-492"> // test, that is: 2 * (i + 1).</span>
<span class="source-line-no">493</span><span id="line-493"> inc = new Increment(ROWS[0]);</span>
<span class="source-line-no">494</span><span id="line-494"> for (int i = 0; i &lt; QUALIFIERS.length; i++) {</span>
<span class="source-line-no">495</span><span id="line-495"> inc.addColumn(FAMILY, QUALIFIERS[i], 0);</span>
<span class="source-line-no">496</span><span id="line-496"> }</span>
<span class="source-line-no">497</span><span id="line-497"> ht.increment(inc);</span>
<span class="source-line-no">498</span><span id="line-498"> r = ht.get(get);</span>
<span class="source-line-no">499</span><span id="line-499"> kvs = r.rawCells();</span>
<span class="source-line-no">500</span><span id="line-500"> assertEquals(QUALIFIERS.length, kvs.length);</span>
<span class="source-line-no">501</span><span id="line-501"> for (int i = 0; i &lt; QUALIFIERS.length; i++) {</span>
<span class="source-line-no">502</span><span id="line-502"> assertIncrementKey(kvs[i], ROWS[0], FAMILY, QUALIFIERS[i], 2 * (i + 1));</span>
<span class="source-line-no">503</span><span id="line-503"> }</span>
<span class="source-line-no">504</span><span id="line-504"> }</span>
<span class="source-line-no">505</span><span id="line-505"></span>
<span class="source-line-no">506</span><span id="line-506"> @Test</span>
<span class="source-line-no">507</span><span id="line-507"> public void testIncrementWithCustomTimestamp() throws IOException {</span>
<span class="source-line-no">508</span><span id="line-508"> TableName TABLENAME = TableName.valueOf(name.getMethodName());</span>
<span class="source-line-no">509</span><span id="line-509"> Table table = TEST_UTIL.createTable(TABLENAME, FAMILY);</span>
<span class="source-line-no">510</span><span id="line-510"> long timestamp = 999;</span>
<span class="source-line-no">511</span><span id="line-511"> Increment increment = new Increment(ROW);</span>
<span class="source-line-no">512</span><span id="line-512"> increment.add(ExtendedCellBuilderFactory.create(CellBuilderType.DEEP_COPY).setRow(ROW)</span>
<span class="source-line-no">513</span><span id="line-513"> .setFamily(FAMILY).setQualifier(QUALIFIER).setTimestamp(timestamp)</span>
<span class="source-line-no">514</span><span id="line-514"> .setType(KeyValue.Type.Put.getCode()).setValue(Bytes.toBytes(100L)).build());</span>
<span class="source-line-no">515</span><span id="line-515"> Result r = table.increment(increment);</span>
<span class="source-line-no">516</span><span id="line-516"> assertEquals(1, r.size());</span>
<span class="source-line-no">517</span><span id="line-517"> assertEquals(timestamp, r.rawCells()[0].getTimestamp());</span>
<span class="source-line-no">518</span><span id="line-518"> r = table.get(new Get(ROW));</span>
<span class="source-line-no">519</span><span id="line-519"> assertEquals(1, r.size());</span>
<span class="source-line-no">520</span><span id="line-520"> assertEquals(timestamp, r.rawCells()[0].getTimestamp());</span>
<span class="source-line-no">521</span><span id="line-521"> r = table.increment(increment);</span>
<span class="source-line-no">522</span><span id="line-522"> assertEquals(1, r.size());</span>
<span class="source-line-no">523</span><span id="line-523"> assertNotEquals(timestamp, r.rawCells()[0].getTimestamp());</span>
<span class="source-line-no">524</span><span id="line-524"> r = table.get(new Get(ROW));</span>
<span class="source-line-no">525</span><span id="line-525"> assertEquals(1, r.size());</span>
<span class="source-line-no">526</span><span id="line-526"> assertNotEquals(timestamp, r.rawCells()[0].getTimestamp());</span>
<span class="source-line-no">527</span><span id="line-527"> }</span>
<span class="source-line-no">528</span><span id="line-528"></span>
<span class="source-line-no">529</span><span id="line-529"> /**</span>
<span class="source-line-no">530</span><span id="line-530"> * Call over to the adjacent class's method of same name.</span>
<span class="source-line-no">531</span><span id="line-531"> */</span>
<span class="source-line-no">532</span><span id="line-532"> static void assertIncrementKey(Cell key, byte[] row, byte[] family, byte[] qualifier, long value)</span>
<span class="source-line-no">533</span><span id="line-533"> throws Exception {</span>
<span class="source-line-no">534</span><span id="line-534"> TestFromClientSide.assertIncrementKey(key, row, family, qualifier, value);</span>
<span class="source-line-no">535</span><span id="line-535"> }</span>
<span class="source-line-no">536</span><span id="line-536"></span>
<span class="source-line-no">537</span><span id="line-537"> public static String filterStringSoTableNameSafe(final String str) {</span>
<span class="source-line-no">538</span><span id="line-538"> return str.replaceAll("\\[fast\\=(.*)\\]", ".FAST.is.$1");</span>
<span class="source-line-no">539</span><span id="line-539"> }</span>
<span class="source-line-no">540</span><span id="line-540"></span>
<span class="source-line-no">541</span><span id="line-541"> /*</span>
<span class="source-line-no">542</span><span id="line-542"> * Test that we have only 1 ttl tag with increment mutation.</span>
<span class="source-line-no">543</span><span id="line-543"> */</span>
<span class="source-line-no">544</span><span id="line-544"> @Test</span>
<span class="source-line-no">545</span><span id="line-545"> public void testIncrementWithTtlTags() throws Exception {</span>
<span class="source-line-no">546</span><span id="line-546"> LOG.info("Starting " + this.name.getMethodName());</span>
<span class="source-line-no">547</span><span id="line-547"> final TableName tableName =</span>
<span class="source-line-no">548</span><span id="line-548"> TableName.valueOf(filterStringSoTableNameSafe(this.name.getMethodName()));</span>
<span class="source-line-no">549</span><span id="line-549"> Table ht = TEST_UTIL.createTable(tableName, FAMILY);</span>
<span class="source-line-no">550</span><span id="line-550"> final byte[] COLUMN = Bytes.toBytes("column");</span>
<span class="source-line-no">551</span><span id="line-551"></span>
<span class="source-line-no">552</span><span id="line-552"> Configuration conf = new Configuration(TEST_UTIL.getConfiguration());</span>
<span class="source-line-no">553</span><span id="line-553"> // Set RPC_CODEC_CONF_KEY to KeyValueCodecWithTags so that scan will return tags.</span>
<span class="source-line-no">554</span><span id="line-554"> conf.set(RPC_CODEC_CONF_KEY, KeyValueCodecWithTags.class.getName());</span>
<span class="source-line-no">555</span><span id="line-555"> conf.set(DEFAULT_CODEC_CLASS, "");</span>
<span class="source-line-no">556</span><span id="line-556"> try (Connection connection = ConnectionFactory.createConnection(conf);</span>
<span class="source-line-no">557</span><span id="line-557"> Table table = connection.getTable(tableName)) {</span>
<span class="source-line-no">558</span><span id="line-558"> for (int i = 0; i &lt; 10; i++) {</span>
<span class="source-line-no">559</span><span id="line-559"> Increment inc = new Increment(ROW);</span>
<span class="source-line-no">560</span><span id="line-560"> inc.addColumn(FAMILY, COLUMN, 1);</span>
<span class="source-line-no">561</span><span id="line-561"> long ttl = i + 3600000;</span>
<span class="source-line-no">562</span><span id="line-562"> inc.setTTL(ttl);</span>
<span class="source-line-no">563</span><span id="line-563"> ht.increment(inc);</span>
<span class="source-line-no">564</span><span id="line-564"></span>
<span class="source-line-no">565</span><span id="line-565"> Scan scan = new Scan().withStartRow(ROW);</span>
<span class="source-line-no">566</span><span id="line-566"> ResultScanner scanner = table.getScanner(scan);</span>
<span class="source-line-no">567</span><span id="line-567"> int count = 0;</span>
<span class="source-line-no">568</span><span id="line-568"> Result result;</span>
<span class="source-line-no">569</span><span id="line-569"> while ((result = scanner.next()) != null) {</span>
<span class="source-line-no">570</span><span id="line-570"> ExtendedCell[] cells = result.rawExtendedCells();</span>
<span class="source-line-no">571</span><span id="line-571"> for (ExtendedCell cell : cells) {</span>
<span class="source-line-no">572</span><span id="line-572"> List&lt;Tag&gt; tags = PrivateCellUtil.getTags(cell);</span>
<span class="source-line-no">573</span><span id="line-573"> // Make sure there is only 1 tag.</span>
<span class="source-line-no">574</span><span id="line-574"> assertEquals(1, tags.size());</span>
<span class="source-line-no">575</span><span id="line-575"> Tag tag = tags.get(0);</span>
<span class="source-line-no">576</span><span id="line-576"> assertEquals(TagType.TTL_TAG_TYPE, tag.getType());</span>
<span class="source-line-no">577</span><span id="line-577"> long ttlTagValue = Bytes.toLong(tag.getValueArray(), tag.getValueOffset());</span>
<span class="source-line-no">578</span><span id="line-578"> assertEquals(ttl, ttlTagValue);</span>
<span class="source-line-no">579</span><span id="line-579"> }</span>
<span class="source-line-no">580</span><span id="line-580"> count++;</span>
<span class="source-line-no">581</span><span id="line-581"> }</span>
<span class="source-line-no">582</span><span id="line-582"> // Make sure there is only 1 result.</span>
<span class="source-line-no">583</span><span id="line-583"> assertEquals(1, count);</span>
<span class="source-line-no">584</span><span id="line-584"> }</span>
<span class="source-line-no">585</span><span id="line-585"> }</span>
<span class="source-line-no">586</span><span id="line-586"> }</span>
<span class="source-line-no">587</span><span id="line-587">}</span>
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