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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 java.util.concurrent.TimeUnit;<a name="line.20"></a> |
| <span class="sourceLineNo">021</span><a name="line.21"></a> |
| <span class="sourceLineNo">022</span>import org.apache.hadoop.hbase.testclassification.IntegrationTests;<a name="line.22"></a> |
| <span class="sourceLineNo">023</span>import org.apache.hadoop.hbase.testclassification.LargeTests;<a name="line.23"></a> |
| <span class="sourceLineNo">024</span>import org.apache.hadoop.hbase.testclassification.MediumTests;<a name="line.24"></a> |
| <span class="sourceLineNo">025</span>import org.apache.hadoop.hbase.testclassification.SmallTests;<a name="line.25"></a> |
| <span class="sourceLineNo">026</span>import org.apache.yetus.audience.InterfaceAudience;<a name="line.26"></a> |
| <span class="sourceLineNo">027</span>import org.junit.experimental.categories.Category;<a name="line.27"></a> |
| <span class="sourceLineNo">028</span>import org.junit.rules.TestRule;<a name="line.28"></a> |
| <span class="sourceLineNo">029</span>import org.junit.rules.Timeout;<a name="line.29"></a> |
| <span class="sourceLineNo">030</span>import org.junit.runner.Description;<a name="line.30"></a> |
| <span class="sourceLineNo">031</span>import org.junit.runners.model.Statement;<a name="line.31"></a> |
| <span class="sourceLineNo">032</span><a name="line.32"></a> |
| <span class="sourceLineNo">033</span>/**<a name="line.33"></a> |
| <span class="sourceLineNo">034</span> * The class level TestRule for all the tests. Every test class should have a {@code ClassRule} with<a name="line.34"></a> |
| <span class="sourceLineNo">035</span> * it.<a name="line.35"></a> |
| <span class="sourceLineNo">036</span> * <p><a name="line.36"></a> |
| <span class="sourceLineNo">037</span> * For now it only sets a test method timeout based off the test categories small, medium, large.<a name="line.37"></a> |
| <span class="sourceLineNo">038</span> * Based on junit Timeout TestRule; see https://github.com/junit-team/junit/wiki/Rules<a name="line.38"></a> |
| <span class="sourceLineNo">039</span> */<a name="line.39"></a> |
| <span class="sourceLineNo">040</span>@InterfaceAudience.Private<a name="line.40"></a> |
| <span class="sourceLineNo">041</span>public final class HBaseClassTestRule implements TestRule {<a name="line.41"></a> |
| <span class="sourceLineNo">042</span><a name="line.42"></a> |
| <span class="sourceLineNo">043</span> private final Class<?> clazz;<a name="line.43"></a> |
| <span class="sourceLineNo">044</span><a name="line.44"></a> |
| <span class="sourceLineNo">045</span> private final Timeout timeout;<a name="line.45"></a> |
| <span class="sourceLineNo">046</span><a name="line.46"></a> |
| <span class="sourceLineNo">047</span> private HBaseClassTestRule(Class<?> clazz, Timeout timeout) {<a name="line.47"></a> |
| <span class="sourceLineNo">048</span> this.clazz = clazz;<a name="line.48"></a> |
| <span class="sourceLineNo">049</span> this.timeout = timeout;<a name="line.49"></a> |
| <span class="sourceLineNo">050</span> }<a name="line.50"></a> |
| <span class="sourceLineNo">051</span><a name="line.51"></a> |
| <span class="sourceLineNo">052</span> /**<a name="line.52"></a> |
| <span class="sourceLineNo">053</span> * Mainly used for {@link HBaseClassTestRuleChecker} to confirm that we use the correct<a name="line.53"></a> |
| <span class="sourceLineNo">054</span> * class to generate timeout ClassRule.<a name="line.54"></a> |
| <span class="sourceLineNo">055</span> */<a name="line.55"></a> |
| <span class="sourceLineNo">056</span> public Class<?> getClazz() {<a name="line.56"></a> |
| <span class="sourceLineNo">057</span> return clazz;<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> private static long getTimeoutInSeconds(Class<?> clazz) {<a name="line.60"></a> |
| <span class="sourceLineNo">061</span> Category[] categories = clazz.getAnnotationsByType(Category.class);<a name="line.61"></a> |
| <span class="sourceLineNo">062</span> for (Class<?> c : categories[0].value()) {<a name="line.62"></a> |
| <span class="sourceLineNo">063</span> if (c == SmallTests.class || c == MediumTests.class || c == LargeTests.class) {<a name="line.63"></a> |
| <span class="sourceLineNo">064</span> // All tests have a 10minute timeout.<a name="line.64"></a> |
| <span class="sourceLineNo">065</span> return TimeUnit.MINUTES.toSeconds(13);<a name="line.65"></a> |
| <span class="sourceLineNo">066</span> }<a name="line.66"></a> |
| <span class="sourceLineNo">067</span> if (c == IntegrationTests.class) {<a name="line.67"></a> |
| <span class="sourceLineNo">068</span> return TimeUnit.MINUTES.toSeconds(Long.MAX_VALUE);<a name="line.68"></a> |
| <span class="sourceLineNo">069</span> }<a name="line.69"></a> |
| <span class="sourceLineNo">070</span> }<a name="line.70"></a> |
| <span class="sourceLineNo">071</span> throw new IllegalArgumentException(<a name="line.71"></a> |
| <span class="sourceLineNo">072</span> clazz.getName() + " does not have SmallTests/MediumTests/LargeTests in @Category");<a name="line.72"></a> |
| <span class="sourceLineNo">073</span> }<a name="line.73"></a> |
| <span class="sourceLineNo">074</span><a name="line.74"></a> |
| <span class="sourceLineNo">075</span> public static HBaseClassTestRule forClass(Class<?> clazz) {<a name="line.75"></a> |
| <span class="sourceLineNo">076</span> return new HBaseClassTestRule(clazz, Timeout.builder().withLookingForStuckThread(true)<a name="line.76"></a> |
| <span class="sourceLineNo">077</span> .withTimeout(getTimeoutInSeconds(clazz), TimeUnit.SECONDS).build());<a name="line.77"></a> |
| <span class="sourceLineNo">078</span> }<a name="line.78"></a> |
| <span class="sourceLineNo">079</span><a name="line.79"></a> |
| <span class="sourceLineNo">080</span> @Override<a name="line.80"></a> |
| <span class="sourceLineNo">081</span> public Statement apply(Statement base, Description description) {<a name="line.81"></a> |
| <span class="sourceLineNo">082</span> return timeout.apply(base, description);<a name="line.82"></a> |
| <span class="sourceLineNo">083</span> }<a name="line.83"></a> |
| <span class="sourceLineNo">084</span>}<a name="line.84"></a> |
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