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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.rsgroup;<a name="line.18"></a> |
| <span class="sourceLineNo">019</span><a name="line.19"></a> |
| <span class="sourceLineNo">020</span>import java.io.BufferedReader;<a name="line.20"></a> |
| <span class="sourceLineNo">021</span>import java.io.File;<a name="line.21"></a> |
| <span class="sourceLineNo">022</span>import java.io.FileOutputStream;<a name="line.22"></a> |
| <span class="sourceLineNo">023</span>import java.io.FileReader;<a name="line.23"></a> |
| <span class="sourceLineNo">024</span>import java.io.IOException;<a name="line.24"></a> |
| <span class="sourceLineNo">025</span>import java.io.PrintWriter;<a name="line.25"></a> |
| <span class="sourceLineNo">026</span>import org.apache.hadoop.hbase.HBaseClassTestRule;<a name="line.26"></a> |
| <span class="sourceLineNo">027</span>import org.apache.hadoop.hbase.HBaseTestingUtil;<a name="line.27"></a> |
| <span class="sourceLineNo">028</span>import org.apache.hadoop.hbase.TableName;<a name="line.28"></a> |
| <span class="sourceLineNo">029</span>import org.apache.hadoop.hbase.rsgroup.RSGroupInfoManagerImpl.RSGroupMappingScript;<a name="line.29"></a> |
| <span class="sourceLineNo">030</span>import org.apache.hadoop.hbase.testclassification.RSGroupTests;<a name="line.30"></a> |
| <span class="sourceLineNo">031</span>import org.apache.hadoop.hbase.testclassification.SmallTests;<a name="line.31"></a> |
| <span class="sourceLineNo">032</span>import org.junit.After;<a name="line.32"></a> |
| <span class="sourceLineNo">033</span>import org.junit.Assert;<a name="line.33"></a> |
| <span class="sourceLineNo">034</span>import org.junit.Before;<a name="line.34"></a> |
| <span class="sourceLineNo">035</span>import org.junit.BeforeClass;<a name="line.35"></a> |
| <span class="sourceLineNo">036</span>import org.junit.ClassRule;<a name="line.36"></a> |
| <span class="sourceLineNo">037</span>import org.junit.Test;<a name="line.37"></a> |
| <span class="sourceLineNo">038</span>import org.junit.experimental.categories.Category;<a name="line.38"></a> |
| <span class="sourceLineNo">039</span>import org.slf4j.Logger;<a name="line.39"></a> |
| <span class="sourceLineNo">040</span>import org.slf4j.LoggerFactory;<a name="line.40"></a> |
| <span class="sourceLineNo">041</span><a name="line.41"></a> |
| <span class="sourceLineNo">042</span>@Category({ RSGroupTests.class, SmallTests.class })<a name="line.42"></a> |
| <span class="sourceLineNo">043</span>public class TestRSGroupMappingScript {<a name="line.43"></a> |
| <span class="sourceLineNo">044</span><a name="line.44"></a> |
| <span class="sourceLineNo">045</span> @ClassRule<a name="line.45"></a> |
| <span class="sourceLineNo">046</span> public static final HBaseClassTestRule CLASS_RULE =<a name="line.46"></a> |
| <span class="sourceLineNo">047</span> HBaseClassTestRule.forClass(TestRSGroupMappingScript.class);<a name="line.47"></a> |
| <span class="sourceLineNo">048</span> private static final Logger LOG = LoggerFactory.getLogger(TestRSGroupMappingScript.class);<a name="line.48"></a> |
| <span class="sourceLineNo">049</span><a name="line.49"></a> |
| <span class="sourceLineNo">050</span> private static final HBaseTestingUtil UTIL = new HBaseTestingUtil();<a name="line.50"></a> |
| <span class="sourceLineNo">051</span> private File script;<a name="line.51"></a> |
| <span class="sourceLineNo">052</span><a name="line.52"></a> |
| <span class="sourceLineNo">053</span> @BeforeClass<a name="line.53"></a> |
| <span class="sourceLineNo">054</span> public static void setupScript() throws Exception {<a name="line.54"></a> |
| <span class="sourceLineNo">055</span> String currentDir = new File("").getAbsolutePath();<a name="line.55"></a> |
| <span class="sourceLineNo">056</span> UTIL.getConfiguration().set(RSGroupInfoManagerImpl.RSGroupMappingScript.RS_GROUP_MAPPING_SCRIPT,<a name="line.56"></a> |
| <span class="sourceLineNo">057</span> currentDir + "/rsgroup_table_mapping.sh");<a name="line.57"></a> |
| <span class="sourceLineNo">058</span> }<a name="line.58"></a> |
| <span class="sourceLineNo">059</span><a name="line.59"></a> |
| <span class="sourceLineNo">060</span> @Before<a name="line.60"></a> |
| <span class="sourceLineNo">061</span> public void setup() throws Exception {<a name="line.61"></a> |
| <span class="sourceLineNo">062</span> script = new File(UTIL.getConfiguration().get(RSGroupMappingScript.RS_GROUP_MAPPING_SCRIPT));<a name="line.62"></a> |
| <span class="sourceLineNo">063</span> if (!script.createNewFile()) {<a name="line.63"></a> |
| <span class="sourceLineNo">064</span> throw new IOException("Can't create script");<a name="line.64"></a> |
| <span class="sourceLineNo">065</span> }<a name="line.65"></a> |
| <span class="sourceLineNo">066</span><a name="line.66"></a> |
| <span class="sourceLineNo">067</span> PrintWriter pw = new PrintWriter(new FileOutputStream(script));<a name="line.67"></a> |
| <span class="sourceLineNo">068</span> try {<a name="line.68"></a> |
| <span class="sourceLineNo">069</span> pw.println("#!/bin/bash");<a name="line.69"></a> |
| <span class="sourceLineNo">070</span> pw.println("namespace=$1");<a name="line.70"></a> |
| <span class="sourceLineNo">071</span> pw.println("tablename=$2");<a name="line.71"></a> |
| <span class="sourceLineNo">072</span> pw.println("if [[ $namespace == test ]]; then");<a name="line.72"></a> |
| <span class="sourceLineNo">073</span> pw.println(" echo test");<a name="line.73"></a> |
| <span class="sourceLineNo">074</span> pw.println("elif [[ $tablename == *foo* ]]; then");<a name="line.74"></a> |
| <span class="sourceLineNo">075</span> pw.println(" echo other");<a name="line.75"></a> |
| <span class="sourceLineNo">076</span> pw.println("else");<a name="line.76"></a> |
| <span class="sourceLineNo">077</span> pw.println(" echo default");<a name="line.77"></a> |
| <span class="sourceLineNo">078</span> pw.println("fi");<a name="line.78"></a> |
| <span class="sourceLineNo">079</span> pw.flush();<a name="line.79"></a> |
| <span class="sourceLineNo">080</span> } finally {<a name="line.80"></a> |
| <span class="sourceLineNo">081</span> pw.close();<a name="line.81"></a> |
| <span class="sourceLineNo">082</span> }<a name="line.82"></a> |
| <span class="sourceLineNo">083</span> boolean executable = script.setExecutable(true);<a name="line.83"></a> |
| <span class="sourceLineNo">084</span> LOG.info("Created " + script + ", executable=" + executable);<a name="line.84"></a> |
| <span class="sourceLineNo">085</span> verifyScriptContent(script);<a name="line.85"></a> |
| <span class="sourceLineNo">086</span> }<a name="line.86"></a> |
| <span class="sourceLineNo">087</span><a name="line.87"></a> |
| <span class="sourceLineNo">088</span> private void verifyScriptContent(File file) throws Exception {<a name="line.88"></a> |
| <span class="sourceLineNo">089</span> BufferedReader reader = new BufferedReader(new FileReader(file));<a name="line.89"></a> |
| <span class="sourceLineNo">090</span> String line;<a name="line.90"></a> |
| <span class="sourceLineNo">091</span> while ((line = reader.readLine()) != null) {<a name="line.91"></a> |
| <span class="sourceLineNo">092</span> LOG.info(line);<a name="line.92"></a> |
| <span class="sourceLineNo">093</span> }<a name="line.93"></a> |
| <span class="sourceLineNo">094</span> }<a name="line.94"></a> |
| <span class="sourceLineNo">095</span><a name="line.95"></a> |
| <span class="sourceLineNo">096</span> @Test<a name="line.96"></a> |
| <span class="sourceLineNo">097</span> public void testScript() throws Exception {<a name="line.97"></a> |
| <span class="sourceLineNo">098</span> RSGroupMappingScript script = new RSGroupMappingScript(UTIL.getConfiguration());<a name="line.98"></a> |
| <span class="sourceLineNo">099</span> TableName testNamespace = TableName.valueOf("test", "should_be_in_test");<a name="line.99"></a> |
| <span class="sourceLineNo">100</span> String rsgroup =<a name="line.100"></a> |
| <span class="sourceLineNo">101</span> script.getRSGroup(testNamespace.getNamespaceAsString(), testNamespace.getQualifierAsString());<a name="line.101"></a> |
| <span class="sourceLineNo">102</span> Assert.assertEquals("test", rsgroup);<a name="line.102"></a> |
| <span class="sourceLineNo">103</span><a name="line.103"></a> |
| <span class="sourceLineNo">104</span> TableName otherName = TableName.valueOf("whatever", "oh_foo_should_be_in_other");<a name="line.104"></a> |
| <span class="sourceLineNo">105</span> rsgroup = script.getRSGroup(otherName.getNamespaceAsString(), otherName.getQualifierAsString());<a name="line.105"></a> |
| <span class="sourceLineNo">106</span> Assert.assertEquals("other", rsgroup);<a name="line.106"></a> |
| <span class="sourceLineNo">107</span><a name="line.107"></a> |
| <span class="sourceLineNo">108</span> TableName defaultName = TableName.valueOf("nono", "should_be_in_default");<a name="line.108"></a> |
| <span class="sourceLineNo">109</span> rsgroup =<a name="line.109"></a> |
| <span class="sourceLineNo">110</span> script.getRSGroup(defaultName.getNamespaceAsString(), defaultName.getQualifierAsString());<a name="line.110"></a> |
| <span class="sourceLineNo">111</span> Assert.assertEquals("default", rsgroup);<a name="line.111"></a> |
| <span class="sourceLineNo">112</span> }<a name="line.112"></a> |
| <span class="sourceLineNo">113</span><a name="line.113"></a> |
| <span class="sourceLineNo">114</span> @After<a name="line.114"></a> |
| <span class="sourceLineNo">115</span> public void teardown() throws Exception {<a name="line.115"></a> |
| <span class="sourceLineNo">116</span> if (script.exists()) {<a name="line.116"></a> |
| <span class="sourceLineNo">117</span> script.delete();<a name="line.117"></a> |
| <span class="sourceLineNo">118</span> }<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>}<a name="line.121"></a> |
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