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| <pre><span class="sourceLineNo">001</span>/**<a name="line.1"></a> |
| <span class="sourceLineNo">002</span> * Licensed to the Apache Software Foundation (ASF) under one<a name="line.2"></a> |
| <span class="sourceLineNo">003</span> * or more contributor license agreements. See the NOTICE file<a name="line.3"></a> |
| <span class="sourceLineNo">004</span> * distributed with this work for additional information<a name="line.4"></a> |
| <span class="sourceLineNo">005</span> * regarding copyright ownership. The ASF licenses this file<a name="line.5"></a> |
| <span class="sourceLineNo">006</span> * to you under the Apache License, Version 2.0 (the<a name="line.6"></a> |
| <span class="sourceLineNo">007</span> * "License"); you may not use this file except in compliance<a name="line.7"></a> |
| <span class="sourceLineNo">008</span> * with the License. You may obtain a copy of the License at<a name="line.8"></a> |
| <span class="sourceLineNo">009</span> *<a name="line.9"></a> |
| <span class="sourceLineNo">010</span> * http://www.apache.org/licenses/LICENSE-2.0<a name="line.10"></a> |
| <span class="sourceLineNo">011</span> *<a name="line.11"></a> |
| <span class="sourceLineNo">012</span> * Unless required by applicable law or agreed to in writing, software<a name="line.12"></a> |
| <span class="sourceLineNo">013</span> * distributed under the License is distributed on an "AS IS" BASIS,<a name="line.13"></a> |
| <span class="sourceLineNo">014</span> * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.<a name="line.14"></a> |
| <span class="sourceLineNo">015</span> * See the License for the specific language governing permissions and<a name="line.15"></a> |
| <span class="sourceLineNo">016</span> * limitations under the License.<a name="line.16"></a> |
| <span class="sourceLineNo">017</span> */<a name="line.17"></a> |
| <span class="sourceLineNo">018</span>package org.apache.hadoop.hbase;<a name="line.18"></a> |
| <span class="sourceLineNo">019</span><a name="line.19"></a> |
| <span class="sourceLineNo">020</span>import static org.junit.Assert.assertEquals;<a name="line.20"></a> |
| <span class="sourceLineNo">021</span>import static org.junit.Assert.assertFalse;<a name="line.21"></a> |
| <span class="sourceLineNo">022</span>import static org.junit.Assert.assertTrue;<a name="line.22"></a> |
| <span class="sourceLineNo">023</span>import static org.junit.Assert.fail;<a name="line.23"></a> |
| <span class="sourceLineNo">024</span><a name="line.24"></a> |
| <span class="sourceLineNo">025</span>import java.io.ByteArrayOutputStream;<a name="line.25"></a> |
| <span class="sourceLineNo">026</span>import java.io.IOException;<a name="line.26"></a> |
| <span class="sourceLineNo">027</span>import java.math.BigDecimal;<a name="line.27"></a> |
| <span class="sourceLineNo">028</span>import java.nio.ByteBuffer;<a name="line.28"></a> |
| <span class="sourceLineNo">029</span>import java.util.ArrayList;<a name="line.29"></a> |
| <span class="sourceLineNo">030</span>import java.util.List;<a name="line.30"></a> |
| <span class="sourceLineNo">031</span>import java.util.NavigableMap;<a name="line.31"></a> |
| <span class="sourceLineNo">032</span>import java.util.TreeMap;<a name="line.32"></a> |
| <span class="sourceLineNo">033</span>import org.apache.hadoop.hbase.testclassification.MiscTests;<a name="line.33"></a> |
| <span class="sourceLineNo">034</span>import org.apache.hadoop.hbase.testclassification.SmallTests;<a name="line.34"></a> |
| <span class="sourceLineNo">035</span>import org.apache.hadoop.hbase.util.Bytes;<a name="line.35"></a> |
| <span class="sourceLineNo">036</span>import org.junit.Assert;<a name="line.36"></a> |
| <span class="sourceLineNo">037</span>import org.junit.ClassRule;<a name="line.37"></a> |
| <span class="sourceLineNo">038</span>import org.junit.Test;<a name="line.38"></a> |
| <span class="sourceLineNo">039</span>import org.junit.experimental.categories.Category;<a name="line.39"></a> |
| <span class="sourceLineNo">040</span>import org.mockito.Mockito;<a name="line.40"></a> |
| <span class="sourceLineNo">041</span><a name="line.41"></a> |
| <span class="sourceLineNo">042</span>@Category({MiscTests.class, SmallTests.class})<a name="line.42"></a> |
| <span class="sourceLineNo">043</span>public class TestCellUtil {<a name="line.43"></a> |
| <span class="sourceLineNo">044</span> @ClassRule<a name="line.44"></a> |
| <span class="sourceLineNo">045</span> public static final HBaseClassTestRule CLASS_RULE =<a name="line.45"></a> |
| <span class="sourceLineNo">046</span> HBaseClassTestRule.forClass(TestCellUtil.class);<a name="line.46"></a> |
| <span class="sourceLineNo">047</span><a name="line.47"></a> |
| <span class="sourceLineNo">048</span> /**<a name="line.48"></a> |
| <span class="sourceLineNo">049</span> * CellScannable used in test. Returns a {@link TestCellScanner}<a name="line.49"></a> |
| <span class="sourceLineNo">050</span> */<a name="line.50"></a> |
| <span class="sourceLineNo">051</span> private static class TestCellScannable implements CellScannable {<a name="line.51"></a> |
| <span class="sourceLineNo">052</span> private final int cellsCount;<a name="line.52"></a> |
| <span class="sourceLineNo">053</span> TestCellScannable(final int cellsCount) {<a name="line.53"></a> |
| <span class="sourceLineNo">054</span> this.cellsCount = cellsCount;<a name="line.54"></a> |
| <span class="sourceLineNo">055</span> }<a name="line.55"></a> |
| <span class="sourceLineNo">056</span> @Override<a name="line.56"></a> |
| <span class="sourceLineNo">057</span> public CellScanner cellScanner() {<a name="line.57"></a> |
| <span class="sourceLineNo">058</span> return new TestCellScanner(this.cellsCount);<a name="line.58"></a> |
| <span class="sourceLineNo">059</span> }<a name="line.59"></a> |
| <span class="sourceLineNo">060</span> }<a name="line.60"></a> |
| <span class="sourceLineNo">061</span><a name="line.61"></a> |
| <span class="sourceLineNo">062</span> /**<a name="line.62"></a> |
| <span class="sourceLineNo">063</span> * CellScanner used in test.<a name="line.63"></a> |
| <span class="sourceLineNo">064</span> */<a name="line.64"></a> |
| <span class="sourceLineNo">065</span> private static class TestCellScanner implements CellScanner {<a name="line.65"></a> |
| <span class="sourceLineNo">066</span> private int count = 0;<a name="line.66"></a> |
| <span class="sourceLineNo">067</span> private Cell current = null;<a name="line.67"></a> |
| <span class="sourceLineNo">068</span> private final int cellsCount;<a name="line.68"></a> |
| <span class="sourceLineNo">069</span><a name="line.69"></a> |
| <span class="sourceLineNo">070</span> TestCellScanner(final int cellsCount) {<a name="line.70"></a> |
| <span class="sourceLineNo">071</span> this.cellsCount = cellsCount;<a name="line.71"></a> |
| <span class="sourceLineNo">072</span> }<a name="line.72"></a> |
| <span class="sourceLineNo">073</span><a name="line.73"></a> |
| <span class="sourceLineNo">074</span> @Override<a name="line.74"></a> |
| <span class="sourceLineNo">075</span> public Cell current() {<a name="line.75"></a> |
| <span class="sourceLineNo">076</span> return this.current;<a name="line.76"></a> |
| <span class="sourceLineNo">077</span> }<a name="line.77"></a> |
| <span class="sourceLineNo">078</span><a name="line.78"></a> |
| <span class="sourceLineNo">079</span> @Override<a name="line.79"></a> |
| <span class="sourceLineNo">080</span> public boolean advance() {<a name="line.80"></a> |
| <span class="sourceLineNo">081</span> if (this.count < cellsCount) {<a name="line.81"></a> |
| <span class="sourceLineNo">082</span> this.current = new TestCell(this.count);<a name="line.82"></a> |
| <span class="sourceLineNo">083</span> this.count++;<a name="line.83"></a> |
| <span class="sourceLineNo">084</span> return true;<a name="line.84"></a> |
| <span class="sourceLineNo">085</span> }<a name="line.85"></a> |
| <span class="sourceLineNo">086</span> return false;<a name="line.86"></a> |
| <span class="sourceLineNo">087</span> }<a name="line.87"></a> |
| <span class="sourceLineNo">088</span> }<a name="line.88"></a> |
| <span class="sourceLineNo">089</span><a name="line.89"></a> |
| <span class="sourceLineNo">090</span> /**<a name="line.90"></a> |
| <span class="sourceLineNo">091</span> * Cell used in test. Has row only.<a name="line.91"></a> |
| <span class="sourceLineNo">092</span> */<a name="line.92"></a> |
| <span class="sourceLineNo">093</span> private static class TestCell implements Cell {<a name="line.93"></a> |
| <span class="sourceLineNo">094</span> private final byte [] row;<a name="line.94"></a> |
| <span class="sourceLineNo">095</span><a name="line.95"></a> |
| <span class="sourceLineNo">096</span> TestCell(final int i) {<a name="line.96"></a> |
| <span class="sourceLineNo">097</span> this.row = Bytes.toBytes(i);<a name="line.97"></a> |
| <span class="sourceLineNo">098</span> }<a name="line.98"></a> |
| <span class="sourceLineNo">099</span><a name="line.99"></a> |
| <span class="sourceLineNo">100</span> @Override<a name="line.100"></a> |
| <span class="sourceLineNo">101</span> public byte[] getRowArray() {<a name="line.101"></a> |
| <span class="sourceLineNo">102</span> return this.row;<a name="line.102"></a> |
| <span class="sourceLineNo">103</span> }<a name="line.103"></a> |
| <span class="sourceLineNo">104</span><a name="line.104"></a> |
| <span class="sourceLineNo">105</span> @Override<a name="line.105"></a> |
| <span class="sourceLineNo">106</span> public int getRowOffset() {<a name="line.106"></a> |
| <span class="sourceLineNo">107</span> return 0;<a name="line.107"></a> |
| <span class="sourceLineNo">108</span> }<a name="line.108"></a> |
| <span class="sourceLineNo">109</span><a name="line.109"></a> |
| <span class="sourceLineNo">110</span> @Override<a name="line.110"></a> |
| <span class="sourceLineNo">111</span> public short getRowLength() {<a name="line.111"></a> |
| <span class="sourceLineNo">112</span> return (short)this.row.length;<a name="line.112"></a> |
| <span class="sourceLineNo">113</span> }<a name="line.113"></a> |
| <span class="sourceLineNo">114</span><a name="line.114"></a> |
| <span class="sourceLineNo">115</span> @Override<a name="line.115"></a> |
| <span class="sourceLineNo">116</span> public byte[] getFamilyArray() {<a name="line.116"></a> |
| <span class="sourceLineNo">117</span> // TODO Auto-generated method stub<a name="line.117"></a> |
| <span class="sourceLineNo">118</span> return null;<a name="line.118"></a> |
| <span class="sourceLineNo">119</span> }<a name="line.119"></a> |
| <span class="sourceLineNo">120</span><a name="line.120"></a> |
| <span class="sourceLineNo">121</span> @Override<a name="line.121"></a> |
| <span class="sourceLineNo">122</span> public int getFamilyOffset() {<a name="line.122"></a> |
| <span class="sourceLineNo">123</span> // TODO Auto-generated method stub<a name="line.123"></a> |
| <span class="sourceLineNo">124</span> return 0;<a name="line.124"></a> |
| <span class="sourceLineNo">125</span> }<a name="line.125"></a> |
| <span class="sourceLineNo">126</span><a name="line.126"></a> |
| <span class="sourceLineNo">127</span> @Override<a name="line.127"></a> |
| <span class="sourceLineNo">128</span> public byte getFamilyLength() {<a name="line.128"></a> |
| <span class="sourceLineNo">129</span> // TODO Auto-generated method stub<a name="line.129"></a> |
| <span class="sourceLineNo">130</span> return 0;<a name="line.130"></a> |
| <span class="sourceLineNo">131</span> }<a name="line.131"></a> |
| <span class="sourceLineNo">132</span><a name="line.132"></a> |
| <span class="sourceLineNo">133</span> @Override<a name="line.133"></a> |
| <span class="sourceLineNo">134</span> public byte[] getQualifierArray() {<a name="line.134"></a> |
| <span class="sourceLineNo">135</span> // TODO Auto-generated method stub<a name="line.135"></a> |
| <span class="sourceLineNo">136</span> return null;<a name="line.136"></a> |
| <span class="sourceLineNo">137</span> }<a name="line.137"></a> |
| <span class="sourceLineNo">138</span><a name="line.138"></a> |
| <span class="sourceLineNo">139</span> @Override<a name="line.139"></a> |
| <span class="sourceLineNo">140</span> public int getQualifierOffset() {<a name="line.140"></a> |
| <span class="sourceLineNo">141</span> // TODO Auto-generated method stub<a name="line.141"></a> |
| <span class="sourceLineNo">142</span> return 0;<a name="line.142"></a> |
| <span class="sourceLineNo">143</span> }<a name="line.143"></a> |
| <span class="sourceLineNo">144</span><a name="line.144"></a> |
| <span class="sourceLineNo">145</span> @Override<a name="line.145"></a> |
| <span class="sourceLineNo">146</span> public int getQualifierLength() {<a name="line.146"></a> |
| <span class="sourceLineNo">147</span> // TODO Auto-generated method stub<a name="line.147"></a> |
| <span class="sourceLineNo">148</span> return 0;<a name="line.148"></a> |
| <span class="sourceLineNo">149</span> }<a name="line.149"></a> |
| <span class="sourceLineNo">150</span><a name="line.150"></a> |
| <span class="sourceLineNo">151</span> @Override<a name="line.151"></a> |
| <span class="sourceLineNo">152</span> public long getTimestamp() {<a name="line.152"></a> |
| <span class="sourceLineNo">153</span> // TODO Auto-generated method stub<a name="line.153"></a> |
| <span class="sourceLineNo">154</span> return 0;<a name="line.154"></a> |
| <span class="sourceLineNo">155</span> }<a name="line.155"></a> |
| <span class="sourceLineNo">156</span><a name="line.156"></a> |
| <span class="sourceLineNo">157</span> @Override<a name="line.157"></a> |
| <span class="sourceLineNo">158</span> public byte getTypeByte() {<a name="line.158"></a> |
| <span class="sourceLineNo">159</span> // TODO Auto-generated method stub<a name="line.159"></a> |
| <span class="sourceLineNo">160</span> return 0;<a name="line.160"></a> |
| <span class="sourceLineNo">161</span> }<a name="line.161"></a> |
| <span class="sourceLineNo">162</span><a name="line.162"></a> |
| <span class="sourceLineNo">163</span> @Override<a name="line.163"></a> |
| <span class="sourceLineNo">164</span> public byte[] getValueArray() {<a name="line.164"></a> |
| <span class="sourceLineNo">165</span> // TODO Auto-generated method stub<a name="line.165"></a> |
| <span class="sourceLineNo">166</span> return null;<a name="line.166"></a> |
| <span class="sourceLineNo">167</span> }<a name="line.167"></a> |
| <span class="sourceLineNo">168</span><a name="line.168"></a> |
| <span class="sourceLineNo">169</span> @Override<a name="line.169"></a> |
| <span class="sourceLineNo">170</span> public int getValueOffset() {<a name="line.170"></a> |
| <span class="sourceLineNo">171</span> // TODO Auto-generated method stub<a name="line.171"></a> |
| <span class="sourceLineNo">172</span> return 0;<a name="line.172"></a> |
| <span class="sourceLineNo">173</span> }<a name="line.173"></a> |
| <span class="sourceLineNo">174</span><a name="line.174"></a> |
| <span class="sourceLineNo">175</span> @Override<a name="line.175"></a> |
| <span class="sourceLineNo">176</span> public int getValueLength() {<a name="line.176"></a> |
| <span class="sourceLineNo">177</span> // TODO Auto-generated method stub<a name="line.177"></a> |
| <span class="sourceLineNo">178</span> return 0;<a name="line.178"></a> |
| <span class="sourceLineNo">179</span> }<a name="line.179"></a> |
| <span class="sourceLineNo">180</span><a name="line.180"></a> |
| <span class="sourceLineNo">181</span> @Override<a name="line.181"></a> |
| <span class="sourceLineNo">182</span> public int getSerializedSize() {<a name="line.182"></a> |
| <span class="sourceLineNo">183</span> return 0;<a name="line.183"></a> |
| <span class="sourceLineNo">184</span> }<a name="line.184"></a> |
| <span class="sourceLineNo">185</span><a name="line.185"></a> |
| <span class="sourceLineNo">186</span> @Override<a name="line.186"></a> |
| <span class="sourceLineNo">187</span> public byte[] getTagsArray() {<a name="line.187"></a> |
| <span class="sourceLineNo">188</span> // TODO Auto-generated method stub<a name="line.188"></a> |
| <span class="sourceLineNo">189</span> return null;<a name="line.189"></a> |
| <span class="sourceLineNo">190</span> }<a name="line.190"></a> |
| <span class="sourceLineNo">191</span><a name="line.191"></a> |
| <span class="sourceLineNo">192</span> @Override<a name="line.192"></a> |
| <span class="sourceLineNo">193</span> public int getTagsOffset() {<a name="line.193"></a> |
| <span class="sourceLineNo">194</span> // TODO Auto-generated method stub<a name="line.194"></a> |
| <span class="sourceLineNo">195</span> return 0;<a name="line.195"></a> |
| <span class="sourceLineNo">196</span> }<a name="line.196"></a> |
| <span class="sourceLineNo">197</span><a name="line.197"></a> |
| <span class="sourceLineNo">198</span> @Override<a name="line.198"></a> |
| <span class="sourceLineNo">199</span> public long getSequenceId() {<a name="line.199"></a> |
| <span class="sourceLineNo">200</span> // TODO Auto-generated method stub<a name="line.200"></a> |
| <span class="sourceLineNo">201</span> return 0;<a name="line.201"></a> |
| <span class="sourceLineNo">202</span> }<a name="line.202"></a> |
| <span class="sourceLineNo">203</span><a name="line.203"></a> |
| <span class="sourceLineNo">204</span> @Override<a name="line.204"></a> |
| <span class="sourceLineNo">205</span> public int getTagsLength() {<a name="line.205"></a> |
| <span class="sourceLineNo">206</span> // TODO Auto-generated method stub<a name="line.206"></a> |
| <span class="sourceLineNo">207</span> return 0;<a name="line.207"></a> |
| <span class="sourceLineNo">208</span> }<a name="line.208"></a> |
| <span class="sourceLineNo">209</span><a name="line.209"></a> |
| <span class="sourceLineNo">210</span> @Override<a name="line.210"></a> |
| <span class="sourceLineNo">211</span> public long heapSize() {<a name="line.211"></a> |
| <span class="sourceLineNo">212</span> return 0;<a name="line.212"></a> |
| <span class="sourceLineNo">213</span> }<a name="line.213"></a> |
| <span class="sourceLineNo">214</span> }<a name="line.214"></a> |
| <span class="sourceLineNo">215</span><a name="line.215"></a> |
| <span class="sourceLineNo">216</span> /**<a name="line.216"></a> |
| <span class="sourceLineNo">217</span> * Was overflowing if 100k or so lists of cellscanners to return.<a name="line.217"></a> |
| <span class="sourceLineNo">218</span> */<a name="line.218"></a> |
| <span class="sourceLineNo">219</span> @Test<a name="line.219"></a> |
| <span class="sourceLineNo">220</span> public void testCreateCellScannerOverflow() throws IOException {<a name="line.220"></a> |
| <span class="sourceLineNo">221</span> consume(doCreateCellScanner(1, 1), 1);<a name="line.221"></a> |
| <span class="sourceLineNo">222</span> consume(doCreateCellScanner(3, 0), 0);<a name="line.222"></a> |
| <span class="sourceLineNo">223</span> consume(doCreateCellScanner(3, 3), 3 * 3);<a name="line.223"></a> |
| <span class="sourceLineNo">224</span> consume(doCreateCellScanner(0, 1), 0);<a name="line.224"></a> |
| <span class="sourceLineNo">225</span> // Do big number. See HBASE-11813 for why.<a name="line.225"></a> |
| <span class="sourceLineNo">226</span> final int hundredK = 100000;<a name="line.226"></a> |
| <span class="sourceLineNo">227</span> consume(doCreateCellScanner(hundredK, 0), 0);<a name="line.227"></a> |
| <span class="sourceLineNo">228</span> consume(doCreateCellArray(1), 1);<a name="line.228"></a> |
| <span class="sourceLineNo">229</span> consume(doCreateCellArray(0), 0);<a name="line.229"></a> |
| <span class="sourceLineNo">230</span> consume(doCreateCellArray(3), 3);<a name="line.230"></a> |
| <span class="sourceLineNo">231</span> List<CellScannable> cells = new ArrayList<>(hundredK);<a name="line.231"></a> |
| <span class="sourceLineNo">232</span> for (int i = 0; i < hundredK; i++) {<a name="line.232"></a> |
| <span class="sourceLineNo">233</span> cells.add(new TestCellScannable(1));<a name="line.233"></a> |
| <span class="sourceLineNo">234</span> }<a name="line.234"></a> |
| <span class="sourceLineNo">235</span> consume(CellUtil.createCellScanner(cells), hundredK);<a name="line.235"></a> |
| <span class="sourceLineNo">236</span> NavigableMap<byte [], List<Cell>> m = new TreeMap<>(Bytes.BYTES_COMPARATOR);<a name="line.236"></a> |
| <span class="sourceLineNo">237</span> List<Cell> cellArray = new ArrayList<>(hundredK);<a name="line.237"></a> |
| <span class="sourceLineNo">238</span> for (int i = 0; i < hundredK; i++) {<a name="line.238"></a> |
| <span class="sourceLineNo">239</span> cellArray.add(new TestCell(i));<a name="line.239"></a> |
| <span class="sourceLineNo">240</span> }<a name="line.240"></a> |
| <span class="sourceLineNo">241</span> m.put(new byte [] {'f'}, cellArray);<a name="line.241"></a> |
| <span class="sourceLineNo">242</span> consume(CellUtil.createCellScanner(m), hundredK);<a name="line.242"></a> |
| <span class="sourceLineNo">243</span> }<a name="line.243"></a> |
| <span class="sourceLineNo">244</span><a name="line.244"></a> |
| <span class="sourceLineNo">245</span> private CellScanner doCreateCellArray(final int itemsPerList) {<a name="line.245"></a> |
| <span class="sourceLineNo">246</span> Cell [] cells = new Cell [itemsPerList];<a name="line.246"></a> |
| <span class="sourceLineNo">247</span> for (int i = 0; i < itemsPerList; i++) {<a name="line.247"></a> |
| <span class="sourceLineNo">248</span> cells[i] = new TestCell(i);<a name="line.248"></a> |
| <span class="sourceLineNo">249</span> }<a name="line.249"></a> |
| <span class="sourceLineNo">250</span> return CellUtil.createCellScanner(cells);<a name="line.250"></a> |
| <span class="sourceLineNo">251</span> }<a name="line.251"></a> |
| <span class="sourceLineNo">252</span><a name="line.252"></a> |
| <span class="sourceLineNo">253</span> private CellScanner doCreateCellScanner(final int listsCount, final int itemsPerList) {<a name="line.253"></a> |
| <span class="sourceLineNo">254</span> List<CellScannable> cells = new ArrayList<>(listsCount);<a name="line.254"></a> |
| <span class="sourceLineNo">255</span> for (int i = 0; i < listsCount; i++) {<a name="line.255"></a> |
| <span class="sourceLineNo">256</span> CellScannable cs = new CellScannable() {<a name="line.256"></a> |
| <span class="sourceLineNo">257</span> @Override<a name="line.257"></a> |
| <span class="sourceLineNo">258</span> public CellScanner cellScanner() {<a name="line.258"></a> |
| <span class="sourceLineNo">259</span> return new TestCellScanner(itemsPerList);<a name="line.259"></a> |
| <span class="sourceLineNo">260</span> }<a name="line.260"></a> |
| <span class="sourceLineNo">261</span> };<a name="line.261"></a> |
| <span class="sourceLineNo">262</span> cells.add(cs);<a name="line.262"></a> |
| <span class="sourceLineNo">263</span> }<a name="line.263"></a> |
| <span class="sourceLineNo">264</span> return CellUtil.createCellScanner(cells);<a name="line.264"></a> |
| <span class="sourceLineNo">265</span> }<a name="line.265"></a> |
| <span class="sourceLineNo">266</span><a name="line.266"></a> |
| <span class="sourceLineNo">267</span> private void consume(final CellScanner scanner, final int expected) throws IOException {<a name="line.267"></a> |
| <span class="sourceLineNo">268</span> int count = 0;<a name="line.268"></a> |
| <span class="sourceLineNo">269</span> while (scanner.advance()) {<a name="line.269"></a> |
| <span class="sourceLineNo">270</span> count++;<a name="line.270"></a> |
| <span class="sourceLineNo">271</span> }<a name="line.271"></a> |
| <span class="sourceLineNo">272</span> Assert.assertEquals(expected, count);<a name="line.272"></a> |
| <span class="sourceLineNo">273</span> }<a name="line.273"></a> |
| <span class="sourceLineNo">274</span><a name="line.274"></a> |
| <span class="sourceLineNo">275</span> @Test<a name="line.275"></a> |
| <span class="sourceLineNo">276</span> public void testOverlappingKeys() {<a name="line.276"></a> |
| <span class="sourceLineNo">277</span> byte[] empty = HConstants.EMPTY_BYTE_ARRAY;<a name="line.277"></a> |
| <span class="sourceLineNo">278</span> byte[] a = Bytes.toBytes("a");<a name="line.278"></a> |
| <span class="sourceLineNo">279</span> byte[] b = Bytes.toBytes("b");<a name="line.279"></a> |
| <span class="sourceLineNo">280</span> byte[] c = Bytes.toBytes("c");<a name="line.280"></a> |
| <span class="sourceLineNo">281</span> byte[] d = Bytes.toBytes("d");<a name="line.281"></a> |
| <span class="sourceLineNo">282</span><a name="line.282"></a> |
| <span class="sourceLineNo">283</span> // overlaps<a name="line.283"></a> |
| <span class="sourceLineNo">284</span> Assert.assertTrue(PrivateCellUtil.overlappingKeys(a, b, a, b));<a name="line.284"></a> |
| <span class="sourceLineNo">285</span> Assert.assertTrue(PrivateCellUtil.overlappingKeys(a, c, a, b));<a name="line.285"></a> |
| <span class="sourceLineNo">286</span> Assert.assertTrue(PrivateCellUtil.overlappingKeys(a, b, a, c));<a name="line.286"></a> |
| <span class="sourceLineNo">287</span> Assert.assertTrue(PrivateCellUtil.overlappingKeys(b, c, a, c));<a name="line.287"></a> |
| <span class="sourceLineNo">288</span> Assert.assertTrue(PrivateCellUtil.overlappingKeys(a, c, b, c));<a name="line.288"></a> |
| <span class="sourceLineNo">289</span> Assert.assertTrue(PrivateCellUtil.overlappingKeys(a, d, b, c));<a name="line.289"></a> |
| <span class="sourceLineNo">290</span> Assert.assertTrue(PrivateCellUtil.overlappingKeys(b, c, a, d));<a name="line.290"></a> |
| <span class="sourceLineNo">291</span><a name="line.291"></a> |
| <span class="sourceLineNo">292</span> Assert.assertTrue(PrivateCellUtil.overlappingKeys(empty, b, a, b));<a name="line.292"></a> |
| <span class="sourceLineNo">293</span> Assert.assertTrue(PrivateCellUtil.overlappingKeys(empty, b, a, c));<a name="line.293"></a> |
| <span class="sourceLineNo">294</span><a name="line.294"></a> |
| <span class="sourceLineNo">295</span> Assert.assertTrue(PrivateCellUtil.overlappingKeys(a, b, empty, b));<a name="line.295"></a> |
| <span class="sourceLineNo">296</span> Assert.assertTrue(PrivateCellUtil.overlappingKeys(a, b, empty, c));<a name="line.296"></a> |
| <span class="sourceLineNo">297</span><a name="line.297"></a> |
| <span class="sourceLineNo">298</span> Assert.assertTrue(PrivateCellUtil.overlappingKeys(a, empty, a, b));<a name="line.298"></a> |
| <span class="sourceLineNo">299</span> Assert.assertTrue(PrivateCellUtil.overlappingKeys(a, empty, a, c));<a name="line.299"></a> |
| <span class="sourceLineNo">300</span><a name="line.300"></a> |
| <span class="sourceLineNo">301</span> Assert.assertTrue(PrivateCellUtil.overlappingKeys(a, b, empty, empty));<a name="line.301"></a> |
| <span class="sourceLineNo">302</span> Assert.assertTrue(PrivateCellUtil.overlappingKeys(empty, empty, a, b));<a name="line.302"></a> |
| <span class="sourceLineNo">303</span><a name="line.303"></a> |
| <span class="sourceLineNo">304</span> // non overlaps<a name="line.304"></a> |
| <span class="sourceLineNo">305</span> Assert.assertFalse(PrivateCellUtil.overlappingKeys(a, b, c, d));<a name="line.305"></a> |
| <span class="sourceLineNo">306</span> Assert.assertFalse(PrivateCellUtil.overlappingKeys(c, d, a, b));<a name="line.306"></a> |
| <span class="sourceLineNo">307</span><a name="line.307"></a> |
| <span class="sourceLineNo">308</span> Assert.assertFalse(PrivateCellUtil.overlappingKeys(b, c, c, d));<a name="line.308"></a> |
| <span class="sourceLineNo">309</span> Assert.assertFalse(PrivateCellUtil.overlappingKeys(b, c, c, empty));<a name="line.309"></a> |
| <span class="sourceLineNo">310</span> Assert.assertFalse(PrivateCellUtil.overlappingKeys(b, c, d, empty));<a name="line.310"></a> |
| <span class="sourceLineNo">311</span> Assert.assertFalse(PrivateCellUtil.overlappingKeys(c, d, b, c));<a name="line.311"></a> |
| <span class="sourceLineNo">312</span> Assert.assertFalse(PrivateCellUtil.overlappingKeys(c, empty, b, c));<a name="line.312"></a> |
| <span class="sourceLineNo">313</span> Assert.assertFalse(PrivateCellUtil.overlappingKeys(d, empty, b, c));<a name="line.313"></a> |
| <span class="sourceLineNo">314</span><a name="line.314"></a> |
| <span class="sourceLineNo">315</span> Assert.assertFalse(PrivateCellUtil.overlappingKeys(b, c, a, b));<a name="line.315"></a> |
| <span class="sourceLineNo">316</span> Assert.assertFalse(PrivateCellUtil.overlappingKeys(b, c, empty, b));<a name="line.316"></a> |
| <span class="sourceLineNo">317</span> Assert.assertFalse(PrivateCellUtil.overlappingKeys(b, c, empty, a));<a name="line.317"></a> |
| <span class="sourceLineNo">318</span> Assert.assertFalse(PrivateCellUtil.overlappingKeys(a,b, b, c));<a name="line.318"></a> |
| <span class="sourceLineNo">319</span> Assert.assertFalse(PrivateCellUtil.overlappingKeys(empty, b, b, c));<a name="line.319"></a> |
| <span class="sourceLineNo">320</span> Assert.assertFalse(PrivateCellUtil.overlappingKeys(empty, a, b, c));<a name="line.320"></a> |
| <span class="sourceLineNo">321</span> }<a name="line.321"></a> |
| <span class="sourceLineNo">322</span><a name="line.322"></a> |
| <span class="sourceLineNo">323</span> @Test<a name="line.323"></a> |
| <span class="sourceLineNo">324</span> public void testFindCommonPrefixInFlatKey() {<a name="line.324"></a> |
| <span class="sourceLineNo">325</span> // The whole key matching case<a name="line.325"></a> |
| <span class="sourceLineNo">326</span> KeyValue kv1 = new KeyValue(Bytes.toBytes("r1"), Bytes.toBytes("f1"),<a name="line.326"></a> |
| <span class="sourceLineNo">327</span> Bytes.toBytes("q1"), null);<a name="line.327"></a> |
| <span class="sourceLineNo">328</span> Assert.assertEquals(kv1.getKeyLength(),<a name="line.328"></a> |
| <span class="sourceLineNo">329</span> PrivateCellUtil.findCommonPrefixInFlatKey(kv1, kv1, true, true));<a name="line.329"></a> |
| <span class="sourceLineNo">330</span> Assert.assertEquals(kv1.getKeyLength(),<a name="line.330"></a> |
| <span class="sourceLineNo">331</span> PrivateCellUtil.findCommonPrefixInFlatKey(kv1, kv1, false, true));<a name="line.331"></a> |
| <span class="sourceLineNo">332</span> Assert.assertEquals(kv1.getKeyLength() - KeyValue.TIMESTAMP_TYPE_SIZE,<a name="line.332"></a> |
| <span class="sourceLineNo">333</span> PrivateCellUtil.findCommonPrefixInFlatKey(kv1, kv1, true, false));<a name="line.333"></a> |
| <span class="sourceLineNo">334</span> // The rk length itself mismatch<a name="line.334"></a> |
| <span class="sourceLineNo">335</span> KeyValue kv2 = new KeyValue(Bytes.toBytes("r12"), Bytes.toBytes("f1"),<a name="line.335"></a> |
| <span class="sourceLineNo">336</span> Bytes.toBytes("q1"), null);<a name="line.336"></a> |
| <span class="sourceLineNo">337</span> Assert.assertEquals(1, PrivateCellUtil.findCommonPrefixInFlatKey(kv1, kv2, true, true));<a name="line.337"></a> |
| <span class="sourceLineNo">338</span> // part of rk is same<a name="line.338"></a> |
| <span class="sourceLineNo">339</span> KeyValue kv3 = new KeyValue(Bytes.toBytes("r14"), Bytes.toBytes("f1"),<a name="line.339"></a> |
| <span class="sourceLineNo">340</span> Bytes.toBytes("q1"), null);<a name="line.340"></a> |
| <span class="sourceLineNo">341</span> Assert.assertEquals(KeyValue.ROW_LENGTH_SIZE + Bytes.toBytes("r1").length,<a name="line.341"></a> |
| <span class="sourceLineNo">342</span> PrivateCellUtil.findCommonPrefixInFlatKey(kv2, kv3, true, true));<a name="line.342"></a> |
| <span class="sourceLineNo">343</span> // entire rk is same but different cf name<a name="line.343"></a> |
| <span class="sourceLineNo">344</span> KeyValue kv4 = new KeyValue(Bytes.toBytes("r14"), Bytes.toBytes("f2"),<a name="line.344"></a> |
| <span class="sourceLineNo">345</span> Bytes.toBytes("q1"), null);<a name="line.345"></a> |
| <span class="sourceLineNo">346</span> Assert.assertEquals(KeyValue.ROW_LENGTH_SIZE + kv3.getRowLength() + KeyValue.FAMILY_LENGTH_SIZE<a name="line.346"></a> |
| <span class="sourceLineNo">347</span> + Bytes.toBytes("f").length,<a name="line.347"></a> |
| <span class="sourceLineNo">348</span> PrivateCellUtil.findCommonPrefixInFlatKey(kv3, kv4, false, true));<a name="line.348"></a> |
| <span class="sourceLineNo">349</span> // rk and family are same and part of qualifier<a name="line.349"></a> |
| <span class="sourceLineNo">350</span> KeyValue kv5 = new KeyValue(Bytes.toBytes("r14"), Bytes.toBytes("f2"),<a name="line.350"></a> |
| <span class="sourceLineNo">351</span> Bytes.toBytes("q123"), null);<a name="line.351"></a> |
| <span class="sourceLineNo">352</span> Assert.assertEquals(KeyValue.ROW_LENGTH_SIZE + kv3.getRowLength() + KeyValue.FAMILY_LENGTH_SIZE<a name="line.352"></a> |
| <span class="sourceLineNo">353</span> + kv4.getFamilyLength() + kv4.getQualifierLength(),<a name="line.353"></a> |
| <span class="sourceLineNo">354</span> PrivateCellUtil.findCommonPrefixInFlatKey(kv4, kv5, true, true));<a name="line.354"></a> |
| <span class="sourceLineNo">355</span> // rk, cf and q are same. ts differs<a name="line.355"></a> |
| <span class="sourceLineNo">356</span> KeyValue kv6 = new KeyValue(Bytes.toBytes("rk"), 1234L);<a name="line.356"></a> |
| <span class="sourceLineNo">357</span> KeyValue kv7 = new KeyValue(Bytes.toBytes("rk"), 1235L);<a name="line.357"></a> |
| <span class="sourceLineNo">358</span> // only last byte out of 8 ts bytes in ts part differs<a name="line.358"></a> |
| <span class="sourceLineNo">359</span> Assert.assertEquals(KeyValue.ROW_LENGTH_SIZE + kv6.getRowLength() + KeyValue.FAMILY_LENGTH_SIZE<a name="line.359"></a> |
| <span class="sourceLineNo">360</span> + kv6.getFamilyLength() + kv6.getQualifierLength() + 7,<a name="line.360"></a> |
| <span class="sourceLineNo">361</span> PrivateCellUtil.findCommonPrefixInFlatKey(kv6, kv7, true, true));<a name="line.361"></a> |
| <span class="sourceLineNo">362</span> // rk, cf, q and ts are same. Only type differs<a name="line.362"></a> |
| <span class="sourceLineNo">363</span> KeyValue kv8 = new KeyValue(Bytes.toBytes("rk"), 1234L, KeyValue.Type.Delete);<a name="line.363"></a> |
| <span class="sourceLineNo">364</span> Assert.assertEquals(KeyValue.ROW_LENGTH_SIZE + kv6.getRowLength() + KeyValue.FAMILY_LENGTH_SIZE<a name="line.364"></a> |
| <span class="sourceLineNo">365</span> + kv6.getFamilyLength() + kv6.getQualifierLength() + KeyValue.TIMESTAMP_SIZE,<a name="line.365"></a> |
| <span class="sourceLineNo">366</span> PrivateCellUtil.findCommonPrefixInFlatKey(kv6, kv8, true, true));<a name="line.366"></a> |
| <span class="sourceLineNo">367</span> // With out TS_TYPE check<a name="line.367"></a> |
| <span class="sourceLineNo">368</span> Assert.assertEquals(KeyValue.ROW_LENGTH_SIZE + kv6.getRowLength() + KeyValue.FAMILY_LENGTH_SIZE<a name="line.368"></a> |
| <span class="sourceLineNo">369</span> + kv6.getFamilyLength() + kv6.getQualifierLength(),<a name="line.369"></a> |
| <span class="sourceLineNo">370</span> PrivateCellUtil.findCommonPrefixInFlatKey(kv6, kv8, true, false));<a name="line.370"></a> |
| <span class="sourceLineNo">371</span> }<a name="line.371"></a> |
| <span class="sourceLineNo">372</span><a name="line.372"></a> |
| <span class="sourceLineNo">373</span> /**<a name="line.373"></a> |
| <span class="sourceLineNo">374</span> * Assert CellUtil makes Cell toStrings same way we do KeyValue toStrings.<a name="line.374"></a> |
| <span class="sourceLineNo">375</span> */<a name="line.375"></a> |
| <span class="sourceLineNo">376</span> @Test<a name="line.376"></a> |
| <span class="sourceLineNo">377</span> public void testToString() {<a name="line.377"></a> |
| <span class="sourceLineNo">378</span> byte [] row = Bytes.toBytes("row");<a name="line.378"></a> |
| <span class="sourceLineNo">379</span> long ts = 123L;<a name="line.379"></a> |
| <span class="sourceLineNo">380</span> // Make a KeyValue and a Cell and see if same toString result.<a name="line.380"></a> |
| <span class="sourceLineNo">381</span> KeyValue kv = new KeyValue(row, HConstants.EMPTY_BYTE_ARRAY, HConstants.EMPTY_BYTE_ARRAY,<a name="line.381"></a> |
| <span class="sourceLineNo">382</span> ts, KeyValue.Type.Minimum, HConstants.EMPTY_BYTE_ARRAY);<a name="line.382"></a> |
| <span class="sourceLineNo">383</span> Cell cell = ExtendedCellBuilderFactory.create(CellBuilderType.DEEP_COPY)<a name="line.383"></a> |
| <span class="sourceLineNo">384</span> .setRow(row)<a name="line.384"></a> |
| <span class="sourceLineNo">385</span> .setFamily(HConstants.EMPTY_BYTE_ARRAY)<a name="line.385"></a> |
| <span class="sourceLineNo">386</span> .setQualifier(HConstants.EMPTY_BYTE_ARRAY)<a name="line.386"></a> |
| <span class="sourceLineNo">387</span> .setTimestamp(ts)<a name="line.387"></a> |
| <span class="sourceLineNo">388</span> .setType(KeyValue.Type.Minimum.getCode())<a name="line.388"></a> |
| <span class="sourceLineNo">389</span> .setValue(HConstants.EMPTY_BYTE_ARRAY)<a name="line.389"></a> |
| <span class="sourceLineNo">390</span> .build();<a name="line.390"></a> |
| <span class="sourceLineNo">391</span> String cellToString = CellUtil.getCellKeyAsString(cell);<a name="line.391"></a> |
| <span class="sourceLineNo">392</span> assertEquals(kv.toString(), cellToString);<a name="line.392"></a> |
| <span class="sourceLineNo">393</span> // Do another w/ non-null family.<a name="line.393"></a> |
| <span class="sourceLineNo">394</span> byte [] f = new byte [] {'f'};<a name="line.394"></a> |
| <span class="sourceLineNo">395</span> byte [] q = new byte [] {'q'};<a name="line.395"></a> |
| <span class="sourceLineNo">396</span> kv = new KeyValue(row, f, q, ts, KeyValue.Type.Minimum, HConstants.EMPTY_BYTE_ARRAY);<a name="line.396"></a> |
| <span class="sourceLineNo">397</span> cell = ExtendedCellBuilderFactory.create(CellBuilderType.DEEP_COPY)<a name="line.397"></a> |
| <span class="sourceLineNo">398</span> .setRow(row)<a name="line.398"></a> |
| <span class="sourceLineNo">399</span> .setFamily(f)<a name="line.399"></a> |
| <span class="sourceLineNo">400</span> .setQualifier(q)<a name="line.400"></a> |
| <span class="sourceLineNo">401</span> .setTimestamp(ts)<a name="line.401"></a> |
| <span class="sourceLineNo">402</span> .setType(KeyValue.Type.Minimum.getCode())<a name="line.402"></a> |
| <span class="sourceLineNo">403</span> .setValue(HConstants.EMPTY_BYTE_ARRAY)<a name="line.403"></a> |
| <span class="sourceLineNo">404</span> .build();<a name="line.404"></a> |
| <span class="sourceLineNo">405</span> cellToString = CellUtil.getCellKeyAsString(cell);<a name="line.405"></a> |
| <span class="sourceLineNo">406</span> assertEquals(kv.toString(), cellToString);<a name="line.406"></a> |
| <span class="sourceLineNo">407</span> }<a name="line.407"></a> |
| <span class="sourceLineNo">408</span><a name="line.408"></a> |
| <span class="sourceLineNo">409</span> @Test<a name="line.409"></a> |
| <span class="sourceLineNo">410</span> public void testToString1() {<a name="line.410"></a> |
| <span class="sourceLineNo">411</span> String row = "test.row";<a name="line.411"></a> |
| <span class="sourceLineNo">412</span> String family = "test.family";<a name="line.412"></a> |
| <span class="sourceLineNo">413</span> String qualifier = "test.qualifier";<a name="line.413"></a> |
| <span class="sourceLineNo">414</span> long timestamp = 42;<a name="line.414"></a> |
| <span class="sourceLineNo">415</span> KeyValue.Type type = KeyValue.Type.Put;<a name="line.415"></a> |
| <span class="sourceLineNo">416</span> String value = "test.value";<a name="line.416"></a> |
| <span class="sourceLineNo">417</span> long seqId = 1042;<a name="line.417"></a> |
| <span class="sourceLineNo">418</span><a name="line.418"></a> |
| <span class="sourceLineNo">419</span> Cell cell = ExtendedCellBuilderFactory.create(CellBuilderType.DEEP_COPY)<a name="line.419"></a> |
| <span class="sourceLineNo">420</span> .setRow(Bytes.toBytes(row))<a name="line.420"></a> |
| <span class="sourceLineNo">421</span> .setFamily(Bytes.toBytes(family))<a name="line.421"></a> |
| <span class="sourceLineNo">422</span> .setQualifier(Bytes.toBytes(qualifier))<a name="line.422"></a> |
| <span class="sourceLineNo">423</span> .setTimestamp(timestamp)<a name="line.423"></a> |
| <span class="sourceLineNo">424</span> .setType(type.getCode())<a name="line.424"></a> |
| <span class="sourceLineNo">425</span> .setValue(Bytes.toBytes(value))<a name="line.425"></a> |
| <span class="sourceLineNo">426</span> .setSequenceId(seqId)<a name="line.426"></a> |
| <span class="sourceLineNo">427</span> .build();<a name="line.427"></a> |
| <span class="sourceLineNo">428</span><a name="line.428"></a> |
| <span class="sourceLineNo">429</span> String nonVerbose = CellUtil.toString(cell, false);<a name="line.429"></a> |
| <span class="sourceLineNo">430</span> String verbose = CellUtil.toString(cell, true);<a name="line.430"></a> |
| <span class="sourceLineNo">431</span><a name="line.431"></a> |
| <span class="sourceLineNo">432</span> System.out.println("nonVerbose=" + nonVerbose);<a name="line.432"></a> |
| <span class="sourceLineNo">433</span> System.out.println("verbose=" + verbose);<a name="line.433"></a> |
| <span class="sourceLineNo">434</span><a name="line.434"></a> |
| <span class="sourceLineNo">435</span> Assert.assertEquals(<a name="line.435"></a> |
| <span class="sourceLineNo">436</span> String.format("%s/%s:%s/%d/%s/vlen=%s/seqid=%s",<a name="line.436"></a> |
| <span class="sourceLineNo">437</span> row, family, qualifier, timestamp, type.toString(),<a name="line.437"></a> |
| <span class="sourceLineNo">438</span> Bytes.toBytes(value).length, seqId),<a name="line.438"></a> |
| <span class="sourceLineNo">439</span> nonVerbose);<a name="line.439"></a> |
| <span class="sourceLineNo">440</span><a name="line.440"></a> |
| <span class="sourceLineNo">441</span> Assert.assertEquals(<a name="line.441"></a> |
| <span class="sourceLineNo">442</span> String.format("%s/%s:%s/%d/%s/vlen=%s/seqid=%s/%s",<a name="line.442"></a> |
| <span class="sourceLineNo">443</span> row, family, qualifier, timestamp, type.toString(), Bytes.toBytes(value).length,<a name="line.443"></a> |
| <span class="sourceLineNo">444</span> seqId, value),<a name="line.444"></a> |
| <span class="sourceLineNo">445</span> verbose);<a name="line.445"></a> |
| <span class="sourceLineNo">446</span><a name="line.446"></a> |
| <span class="sourceLineNo">447</span> // TODO: test with tags<a name="line.447"></a> |
| <span class="sourceLineNo">448</span> }<a name="line.448"></a> |
| <span class="sourceLineNo">449</span><a name="line.449"></a> |
| <span class="sourceLineNo">450</span> @Test<a name="line.450"></a> |
| <span class="sourceLineNo">451</span> public void testCloneCellFieldsFromByteBufferedCell() {<a name="line.451"></a> |
| <span class="sourceLineNo">452</span> byte[] r = Bytes.toBytes("row1");<a name="line.452"></a> |
| <span class="sourceLineNo">453</span> byte[] f = Bytes.toBytes("cf1");<a name="line.453"></a> |
| <span class="sourceLineNo">454</span> byte[] q = Bytes.toBytes("qual1");<a name="line.454"></a> |
| <span class="sourceLineNo">455</span> byte[] v = Bytes.toBytes("val1");<a name="line.455"></a> |
| <span class="sourceLineNo">456</span> byte[] tags = Bytes.toBytes("tag1");<a name="line.456"></a> |
| <span class="sourceLineNo">457</span> KeyValue kv =<a name="line.457"></a> |
| <span class="sourceLineNo">458</span> new KeyValue(r, f, q, 0, q.length, 1234L, KeyValue.Type.Put, v, 0, v.length, tags);<a name="line.458"></a> |
| <span class="sourceLineNo">459</span> ByteBuffer buffer = ByteBuffer.wrap(kv.getBuffer());<a name="line.459"></a> |
| <span class="sourceLineNo">460</span> Cell bbCell = new ByteBufferKeyValue(buffer, 0, buffer.remaining());<a name="line.460"></a> |
| <span class="sourceLineNo">461</span> byte[] rDest = CellUtil.cloneRow(bbCell);<a name="line.461"></a> |
| <span class="sourceLineNo">462</span> assertTrue(Bytes.equals(r, rDest));<a name="line.462"></a> |
| <span class="sourceLineNo">463</span> byte[] fDest = CellUtil.cloneFamily(bbCell);<a name="line.463"></a> |
| <span class="sourceLineNo">464</span> assertTrue(Bytes.equals(f, fDest));<a name="line.464"></a> |
| <span class="sourceLineNo">465</span> byte[] qDest = CellUtil.cloneQualifier(bbCell);<a name="line.465"></a> |
| <span class="sourceLineNo">466</span> assertTrue(Bytes.equals(q, qDest));<a name="line.466"></a> |
| <span class="sourceLineNo">467</span> byte[] vDest = CellUtil.cloneValue(bbCell);<a name="line.467"></a> |
| <span class="sourceLineNo">468</span> assertTrue(Bytes.equals(v, vDest));<a name="line.468"></a> |
| <span class="sourceLineNo">469</span> byte[] tDest = new byte[tags.length];<a name="line.469"></a> |
| <span class="sourceLineNo">470</span> PrivateCellUtil.copyTagsTo(bbCell, tDest, 0);<a name="line.470"></a> |
| <span class="sourceLineNo">471</span> assertTrue(Bytes.equals(tags, tDest));<a name="line.471"></a> |
| <span class="sourceLineNo">472</span> }<a name="line.472"></a> |
| <span class="sourceLineNo">473</span><a name="line.473"></a> |
| <span class="sourceLineNo">474</span> @Test<a name="line.474"></a> |
| <span class="sourceLineNo">475</span> public void testMatchingCellFieldsFromByteBufferedCell() {<a name="line.475"></a> |
| <span class="sourceLineNo">476</span> byte[] r = Bytes.toBytes("row1");<a name="line.476"></a> |
| <span class="sourceLineNo">477</span> byte[] f = Bytes.toBytes("cf1");<a name="line.477"></a> |
| <span class="sourceLineNo">478</span> byte[] q1 = Bytes.toBytes("qual1");<a name="line.478"></a> |
| <span class="sourceLineNo">479</span> byte[] q2 = Bytes.toBytes("qual2");<a name="line.479"></a> |
| <span class="sourceLineNo">480</span> byte[] v = Bytes.toBytes("val1");<a name="line.480"></a> |
| <span class="sourceLineNo">481</span> byte[] tags = Bytes.toBytes("tag1");<a name="line.481"></a> |
| <span class="sourceLineNo">482</span> KeyValue kv =<a name="line.482"></a> |
| <span class="sourceLineNo">483</span> new KeyValue(r, f, q1, 0, q1.length, 1234L, KeyValue.Type.Put, v, 0, v.length, tags);<a name="line.483"></a> |
| <span class="sourceLineNo">484</span> ByteBuffer buffer = ByteBuffer.wrap(kv.getBuffer());<a name="line.484"></a> |
| <span class="sourceLineNo">485</span> Cell bbCell1 = new ByteBufferKeyValue(buffer, 0, buffer.remaining());<a name="line.485"></a> |
| <span class="sourceLineNo">486</span> kv = new KeyValue(r, f, q2, 0, q2.length, 1234L, KeyValue.Type.Put, v, 0, v.length, tags);<a name="line.486"></a> |
| <span class="sourceLineNo">487</span> buffer = ByteBuffer.wrap(kv.getBuffer());<a name="line.487"></a> |
| <span class="sourceLineNo">488</span> Cell bbCell2 = new ByteBufferKeyValue(buffer, 0, buffer.remaining());<a name="line.488"></a> |
| <span class="sourceLineNo">489</span> assertTrue(CellUtil.matchingRows(bbCell1, bbCell2));<a name="line.489"></a> |
| <span class="sourceLineNo">490</span> assertTrue(CellUtil.matchingRows(kv, bbCell2));<a name="line.490"></a> |
| <span class="sourceLineNo">491</span> assertTrue(CellUtil.matchingRows(bbCell1, r));<a name="line.491"></a> |
| <span class="sourceLineNo">492</span> assertTrue(CellUtil.matchingFamily(bbCell1, bbCell2));<a name="line.492"></a> |
| <span class="sourceLineNo">493</span> assertTrue(CellUtil.matchingFamily(kv, bbCell2));<a name="line.493"></a> |
| <span class="sourceLineNo">494</span> assertTrue(CellUtil.matchingFamily(bbCell1, f));<a name="line.494"></a> |
| <span class="sourceLineNo">495</span> assertFalse(CellUtil.matchingQualifier(bbCell1, bbCell2));<a name="line.495"></a> |
| <span class="sourceLineNo">496</span> assertTrue(CellUtil.matchingQualifier(kv, bbCell2));<a name="line.496"></a> |
| <span class="sourceLineNo">497</span> assertTrue(CellUtil.matchingQualifier(bbCell1, q1));<a name="line.497"></a> |
| <span class="sourceLineNo">498</span> assertTrue(CellUtil.matchingQualifier(bbCell2, q2));<a name="line.498"></a> |
| <span class="sourceLineNo">499</span> assertTrue(CellUtil.matchingValue(bbCell1, bbCell2));<a name="line.499"></a> |
| <span class="sourceLineNo">500</span> assertTrue(CellUtil.matchingValue(kv, bbCell2));<a name="line.500"></a> |
| <span class="sourceLineNo">501</span> assertTrue(CellUtil.matchingValue(bbCell1, v));<a name="line.501"></a> |
| <span class="sourceLineNo">502</span> assertFalse(CellUtil.matchingColumn(bbCell1, bbCell2));<a name="line.502"></a> |
| <span class="sourceLineNo">503</span> assertTrue(CellUtil.matchingColumn(kv, bbCell2));<a name="line.503"></a> |
| <span class="sourceLineNo">504</span> assertTrue(CellUtil.matchingColumn(bbCell1, f, q1));<a name="line.504"></a> |
| <span class="sourceLineNo">505</span> assertTrue(CellUtil.matchingColumn(bbCell2, f, q2));<a name="line.505"></a> |
| <span class="sourceLineNo">506</span> }<a name="line.506"></a> |
| <span class="sourceLineNo">507</span><a name="line.507"></a> |
| <span class="sourceLineNo">508</span> @Test<a name="line.508"></a> |
| <span class="sourceLineNo">509</span> public void testCellFieldsAsPrimitiveTypesFromByteBufferedCell() {<a name="line.509"></a> |
| <span class="sourceLineNo">510</span> int ri = 123;<a name="line.510"></a> |
| <span class="sourceLineNo">511</span> byte[] r = Bytes.toBytes(ri);<a name="line.511"></a> |
| <span class="sourceLineNo">512</span> byte[] f = Bytes.toBytes("cf1");<a name="line.512"></a> |
| <span class="sourceLineNo">513</span> byte[] q = Bytes.toBytes("qual1");<a name="line.513"></a> |
| <span class="sourceLineNo">514</span> long vl = 10981L;<a name="line.514"></a> |
| <span class="sourceLineNo">515</span> byte[] v = Bytes.toBytes(vl);<a name="line.515"></a> |
| <span class="sourceLineNo">516</span> KeyValue kv = new KeyValue(r, f, q, v);<a name="line.516"></a> |
| <span class="sourceLineNo">517</span> ByteBuffer buffer = ByteBuffer.wrap(kv.getBuffer());<a name="line.517"></a> |
| <span class="sourceLineNo">518</span> Cell bbCell = new ByteBufferKeyValue(buffer, 0, buffer.remaining());<a name="line.518"></a> |
| <span class="sourceLineNo">519</span> assertEquals(ri, PrivateCellUtil.getRowAsInt(bbCell));<a name="line.519"></a> |
| <span class="sourceLineNo">520</span> assertEquals(vl, PrivateCellUtil.getValueAsLong(bbCell));<a name="line.520"></a> |
| <span class="sourceLineNo">521</span> double vd = 3005.5;<a name="line.521"></a> |
| <span class="sourceLineNo">522</span> v = Bytes.toBytes(vd);<a name="line.522"></a> |
| <span class="sourceLineNo">523</span> kv = new KeyValue(r, f, q, v);<a name="line.523"></a> |
| <span class="sourceLineNo">524</span> buffer = ByteBuffer.wrap(kv.getBuffer());<a name="line.524"></a> |
| <span class="sourceLineNo">525</span> bbCell = new ByteBufferKeyValue(buffer, 0, buffer.remaining());<a name="line.525"></a> |
| <span class="sourceLineNo">526</span> assertEquals(vd, PrivateCellUtil.getValueAsDouble(bbCell), 0.0);<a name="line.526"></a> |
| <span class="sourceLineNo">527</span> BigDecimal bd = new BigDecimal(9999);<a name="line.527"></a> |
| <span class="sourceLineNo">528</span> v = Bytes.toBytes(bd);<a name="line.528"></a> |
| <span class="sourceLineNo">529</span> kv = new KeyValue(r, f, q, v);<a name="line.529"></a> |
| <span class="sourceLineNo">530</span> buffer = ByteBuffer.wrap(kv.getBuffer());<a name="line.530"></a> |
| <span class="sourceLineNo">531</span> bbCell = new ByteBufferKeyValue(buffer, 0, buffer.remaining());<a name="line.531"></a> |
| <span class="sourceLineNo">532</span> assertEquals(bd, PrivateCellUtil.getValueAsBigDecimal(bbCell));<a name="line.532"></a> |
| <span class="sourceLineNo">533</span> }<a name="line.533"></a> |
| <span class="sourceLineNo">534</span><a name="line.534"></a> |
| <span class="sourceLineNo">535</span> @Test<a name="line.535"></a> |
| <span class="sourceLineNo">536</span> public void testWriteCell() throws IOException {<a name="line.536"></a> |
| <span class="sourceLineNo">537</span> byte[] r = Bytes.toBytes("row1");<a name="line.537"></a> |
| <span class="sourceLineNo">538</span> byte[] f = Bytes.toBytes("cf1");<a name="line.538"></a> |
| <span class="sourceLineNo">539</span> byte[] q1 = Bytes.toBytes("qual1");<a name="line.539"></a> |
| <span class="sourceLineNo">540</span> byte[] q2 = Bytes.toBytes("qual2");<a name="line.540"></a> |
| <span class="sourceLineNo">541</span> byte[] v = Bytes.toBytes("val1");<a name="line.541"></a> |
| <span class="sourceLineNo">542</span> byte[] tags = Bytes.toBytes("tag1");<a name="line.542"></a> |
| <span class="sourceLineNo">543</span> KeyValue kv =<a name="line.543"></a> |
| <span class="sourceLineNo">544</span> new KeyValue(r, f, q1, 0, q1.length, 1234L, KeyValue.Type.Put, v, 0, v.length, tags);<a name="line.544"></a> |
| <span class="sourceLineNo">545</span> NonExtendedCell nonExtCell = new NonExtendedCell(kv);<a name="line.545"></a> |
| <span class="sourceLineNo">546</span> ByteArrayOutputStream os = new ByteArrayOutputStream();<a name="line.546"></a> |
| <span class="sourceLineNo">547</span> int writeCell = PrivateCellUtil.writeCell(nonExtCell, os, true);<a name="line.547"></a> |
| <span class="sourceLineNo">548</span> byte[] byteArray = os.toByteArray();<a name="line.548"></a> |
| <span class="sourceLineNo">549</span> KeyValue res = new KeyValue(byteArray);<a name="line.549"></a> |
| <span class="sourceLineNo">550</span> assertTrue(CellUtil.equals(kv, res));<a name="line.550"></a> |
| <span class="sourceLineNo">551</span> }<a name="line.551"></a> |
| <span class="sourceLineNo">552</span><a name="line.552"></a> |
| <span class="sourceLineNo">553</span> // Workaround for jdk 11 - reflective access to interface default methods for testGetType<a name="line.553"></a> |
| <span class="sourceLineNo">554</span> private abstract class CellForMockito implements Cell {<a name="line.554"></a> |
| <span class="sourceLineNo">555</span> }<a name="line.555"></a> |
| <span class="sourceLineNo">556</span><a name="line.556"></a> |
| <span class="sourceLineNo">557</span> @Test<a name="line.557"></a> |
| <span class="sourceLineNo">558</span> public void testGetType() {<a name="line.558"></a> |
| <span class="sourceLineNo">559</span> CellForMockito c = Mockito.mock(CellForMockito.class);<a name="line.559"></a> |
| <span class="sourceLineNo">560</span> Mockito.when(c.getType()).thenCallRealMethod();<a name="line.560"></a> |
| <span class="sourceLineNo">561</span> for (CellForMockito.Type type : CellForMockito.Type.values()) {<a name="line.561"></a> |
| <span class="sourceLineNo">562</span> Mockito.when(c.getTypeByte()).thenReturn(type.getCode());<a name="line.562"></a> |
| <span class="sourceLineNo">563</span> assertEquals(type, c.getType());<a name="line.563"></a> |
| <span class="sourceLineNo">564</span> }<a name="line.564"></a> |
| <span class="sourceLineNo">565</span><a name="line.565"></a> |
| <span class="sourceLineNo">566</span> try {<a name="line.566"></a> |
| <span class="sourceLineNo">567</span> Mockito.when(c.getTypeByte()).thenReturn(KeyValue.Type.Maximum.getCode());<a name="line.567"></a> |
| <span class="sourceLineNo">568</span> c.getType();<a name="line.568"></a> |
| <span class="sourceLineNo">569</span> fail("The code of Maximum can't be handled by Cell.Type");<a name="line.569"></a> |
| <span class="sourceLineNo">570</span> } catch(UnsupportedOperationException e) {<a name="line.570"></a> |
| <span class="sourceLineNo">571</span> }<a name="line.571"></a> |
| <span class="sourceLineNo">572</span><a name="line.572"></a> |
| <span class="sourceLineNo">573</span> try {<a name="line.573"></a> |
| <span class="sourceLineNo">574</span> Mockito.when(c.getTypeByte()).thenReturn(KeyValue.Type.Minimum.getCode());<a name="line.574"></a> |
| <span class="sourceLineNo">575</span> c.getType();<a name="line.575"></a> |
| <span class="sourceLineNo">576</span> fail("The code of Maximum can't be handled by Cell.Type");<a name="line.576"></a> |
| <span class="sourceLineNo">577</span> } catch(UnsupportedOperationException e) {<a name="line.577"></a> |
| <span class="sourceLineNo">578</span> }<a name="line.578"></a> |
| <span class="sourceLineNo">579</span> }<a name="line.579"></a> |
| <span class="sourceLineNo">580</span><a name="line.580"></a> |
| <span class="sourceLineNo">581</span> private static class NonExtendedCell implements Cell {<a name="line.581"></a> |
| <span class="sourceLineNo">582</span> private KeyValue kv;<a name="line.582"></a> |
| <span class="sourceLineNo">583</span><a name="line.583"></a> |
| <span class="sourceLineNo">584</span> public NonExtendedCell(KeyValue kv) {<a name="line.584"></a> |
| <span class="sourceLineNo">585</span> this.kv = kv;<a name="line.585"></a> |
| <span class="sourceLineNo">586</span> }<a name="line.586"></a> |
| <span class="sourceLineNo">587</span><a name="line.587"></a> |
| <span class="sourceLineNo">588</span> @Override<a name="line.588"></a> |
| <span class="sourceLineNo">589</span> public byte[] getRowArray() {<a name="line.589"></a> |
| <span class="sourceLineNo">590</span> return this.kv.getRowArray();<a name="line.590"></a> |
| <span class="sourceLineNo">591</span> }<a name="line.591"></a> |
| <span class="sourceLineNo">592</span><a name="line.592"></a> |
| <span class="sourceLineNo">593</span> @Override<a name="line.593"></a> |
| <span class="sourceLineNo">594</span> public int getRowOffset() {<a name="line.594"></a> |
| <span class="sourceLineNo">595</span> return this.kv.getRowOffset();<a name="line.595"></a> |
| <span class="sourceLineNo">596</span> }<a name="line.596"></a> |
| <span class="sourceLineNo">597</span><a name="line.597"></a> |
| <span class="sourceLineNo">598</span> @Override<a name="line.598"></a> |
| <span class="sourceLineNo">599</span> public short getRowLength() {<a name="line.599"></a> |
| <span class="sourceLineNo">600</span> return this.kv.getRowLength();<a name="line.600"></a> |
| <span class="sourceLineNo">601</span> }<a name="line.601"></a> |
| <span class="sourceLineNo">602</span><a name="line.602"></a> |
| <span class="sourceLineNo">603</span> @Override<a name="line.603"></a> |
| <span class="sourceLineNo">604</span> public byte[] getFamilyArray() {<a name="line.604"></a> |
| <span class="sourceLineNo">605</span> return this.kv.getFamilyArray();<a name="line.605"></a> |
| <span class="sourceLineNo">606</span> }<a name="line.606"></a> |
| <span class="sourceLineNo">607</span><a name="line.607"></a> |
| <span class="sourceLineNo">608</span> @Override<a name="line.608"></a> |
| <span class="sourceLineNo">609</span> public int getFamilyOffset() {<a name="line.609"></a> |
| <span class="sourceLineNo">610</span> return this.kv.getFamilyOffset();<a name="line.610"></a> |
| <span class="sourceLineNo">611</span> }<a name="line.611"></a> |
| <span class="sourceLineNo">612</span><a name="line.612"></a> |
| <span class="sourceLineNo">613</span> @Override<a name="line.613"></a> |
| <span class="sourceLineNo">614</span> public byte getFamilyLength() {<a name="line.614"></a> |
| <span class="sourceLineNo">615</span> return this.kv.getFamilyLength();<a name="line.615"></a> |
| <span class="sourceLineNo">616</span> }<a name="line.616"></a> |
| <span class="sourceLineNo">617</span><a name="line.617"></a> |
| <span class="sourceLineNo">618</span> @Override<a name="line.618"></a> |
| <span class="sourceLineNo">619</span> public byte[] getQualifierArray() {<a name="line.619"></a> |
| <span class="sourceLineNo">620</span> return this.kv.getQualifierArray();<a name="line.620"></a> |
| <span class="sourceLineNo">621</span> }<a name="line.621"></a> |
| <span class="sourceLineNo">622</span><a name="line.622"></a> |
| <span class="sourceLineNo">623</span> @Override<a name="line.623"></a> |
| <span class="sourceLineNo">624</span> public int getQualifierOffset() {<a name="line.624"></a> |
| <span class="sourceLineNo">625</span> return this.kv.getQualifierOffset();<a name="line.625"></a> |
| <span class="sourceLineNo">626</span> }<a name="line.626"></a> |
| <span class="sourceLineNo">627</span><a name="line.627"></a> |
| <span class="sourceLineNo">628</span> @Override<a name="line.628"></a> |
| <span class="sourceLineNo">629</span> public int getQualifierLength() {<a name="line.629"></a> |
| <span class="sourceLineNo">630</span> return this.kv.getQualifierLength();<a name="line.630"></a> |
| <span class="sourceLineNo">631</span> }<a name="line.631"></a> |
| <span class="sourceLineNo">632</span><a name="line.632"></a> |
| <span class="sourceLineNo">633</span> @Override<a name="line.633"></a> |
| <span class="sourceLineNo">634</span> public long getTimestamp() {<a name="line.634"></a> |
| <span class="sourceLineNo">635</span> return this.kv.getTimestamp();<a name="line.635"></a> |
| <span class="sourceLineNo">636</span> }<a name="line.636"></a> |
| <span class="sourceLineNo">637</span><a name="line.637"></a> |
| <span class="sourceLineNo">638</span> @Override<a name="line.638"></a> |
| <span class="sourceLineNo">639</span> public byte getTypeByte() {<a name="line.639"></a> |
| <span class="sourceLineNo">640</span> return this.kv.getTypeByte();<a name="line.640"></a> |
| <span class="sourceLineNo">641</span> }<a name="line.641"></a> |
| <span class="sourceLineNo">642</span><a name="line.642"></a> |
| <span class="sourceLineNo">643</span> @Override<a name="line.643"></a> |
| <span class="sourceLineNo">644</span> public long getSequenceId() {<a name="line.644"></a> |
| <span class="sourceLineNo">645</span> return this.kv.getSequenceId();<a name="line.645"></a> |
| <span class="sourceLineNo">646</span> }<a name="line.646"></a> |
| <span class="sourceLineNo">647</span><a name="line.647"></a> |
| <span class="sourceLineNo">648</span> @Override<a name="line.648"></a> |
| <span class="sourceLineNo">649</span> public byte[] getValueArray() {<a name="line.649"></a> |
| <span class="sourceLineNo">650</span> return this.kv.getValueArray();<a name="line.650"></a> |
| <span class="sourceLineNo">651</span> }<a name="line.651"></a> |
| <span class="sourceLineNo">652</span><a name="line.652"></a> |
| <span class="sourceLineNo">653</span> @Override<a name="line.653"></a> |
| <span class="sourceLineNo">654</span> public int getValueOffset() {<a name="line.654"></a> |
| <span class="sourceLineNo">655</span> return this.kv.getValueOffset();<a name="line.655"></a> |
| <span class="sourceLineNo">656</span> }<a name="line.656"></a> |
| <span class="sourceLineNo">657</span><a name="line.657"></a> |
| <span class="sourceLineNo">658</span> @Override<a name="line.658"></a> |
| <span class="sourceLineNo">659</span> public int getValueLength() {<a name="line.659"></a> |
| <span class="sourceLineNo">660</span> return this.kv.getValueLength();<a name="line.660"></a> |
| <span class="sourceLineNo">661</span> }<a name="line.661"></a> |
| <span class="sourceLineNo">662</span><a name="line.662"></a> |
| <span class="sourceLineNo">663</span> @Override<a name="line.663"></a> |
| <span class="sourceLineNo">664</span> public int getSerializedSize() {<a name="line.664"></a> |
| <span class="sourceLineNo">665</span> return this.kv.getSerializedSize();<a name="line.665"></a> |
| <span class="sourceLineNo">666</span> }<a name="line.666"></a> |
| <span class="sourceLineNo">667</span><a name="line.667"></a> |
| <span class="sourceLineNo">668</span> @Override<a name="line.668"></a> |
| <span class="sourceLineNo">669</span> public byte[] getTagsArray() {<a name="line.669"></a> |
| <span class="sourceLineNo">670</span> return this.kv.getTagsArray();<a name="line.670"></a> |
| <span class="sourceLineNo">671</span> }<a name="line.671"></a> |
| <span class="sourceLineNo">672</span><a name="line.672"></a> |
| <span class="sourceLineNo">673</span> @Override<a name="line.673"></a> |
| <span class="sourceLineNo">674</span> public int getTagsOffset() {<a name="line.674"></a> |
| <span class="sourceLineNo">675</span> return this.kv.getTagsOffset();<a name="line.675"></a> |
| <span class="sourceLineNo">676</span> }<a name="line.676"></a> |
| <span class="sourceLineNo">677</span><a name="line.677"></a> |
| <span class="sourceLineNo">678</span> @Override<a name="line.678"></a> |
| <span class="sourceLineNo">679</span> public int getTagsLength() {<a name="line.679"></a> |
| <span class="sourceLineNo">680</span> return this.kv.getTagsLength();<a name="line.680"></a> |
| <span class="sourceLineNo">681</span> }<a name="line.681"></a> |
| <span class="sourceLineNo">682</span><a name="line.682"></a> |
| <span class="sourceLineNo">683</span> @Override<a name="line.683"></a> |
| <span class="sourceLineNo">684</span> public long heapSize() {<a name="line.684"></a> |
| <span class="sourceLineNo">685</span> return this.kv.heapSize();<a name="line.685"></a> |
| <span class="sourceLineNo">686</span> }<a name="line.686"></a> |
| <span class="sourceLineNo">687</span> }<a name="line.687"></a> |
| <span class="sourceLineNo">688</span>}<a name="line.688"></a> |
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| </pre> |
| </div> |
| </body> |
| </html> |
