| <!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd"> |
| <html lang="en"> |
| <head> |
| <title>Source code</title> |
| <link rel="stylesheet" type="text/css" href="../../../../../stylesheet.css" title="Style"> |
| </head> |
| <body> |
| <div class="sourceContainer"> |
| <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 junit.framework.TestCase.assertEquals;<a name="line.20"></a> |
| <span class="sourceLineNo">021</span>import java.util.Arrays;<a name="line.21"></a> |
| <span class="sourceLineNo">022</span>import java.util.Collection;<a name="line.22"></a> |
| <span class="sourceLineNo">023</span>import java.util.List;<a name="line.23"></a> |
| <span class="sourceLineNo">024</span>import org.apache.hadoop.hbase.testclassification.SmallTests;<a name="line.24"></a> |
| <span class="sourceLineNo">025</span>import org.junit.ClassRule;<a name="line.25"></a> |
| <span class="sourceLineNo">026</span>import org.junit.Test;<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.runner.RunWith;<a name="line.28"></a> |
| <span class="sourceLineNo">029</span>import org.junit.runners.Parameterized;<a name="line.29"></a> |
| <span class="sourceLineNo">030</span>import org.junit.runners.Parameterized.Parameters;<a name="line.30"></a> |
| <span class="sourceLineNo">031</span>import org.apache.hbase.thirdparty.com.google.common.collect.Iterables;<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> * Tests HBaseClassTestRule.<a name="line.34"></a> |
| <span class="sourceLineNo">035</span> */<a name="line.35"></a> |
| <span class="sourceLineNo">036</span>@Category(SmallTests.class)<a name="line.36"></a> |
| <span class="sourceLineNo">037</span>public class TestHBaseClassTestRule {<a name="line.37"></a> |
| <span class="sourceLineNo">038</span><a name="line.38"></a> |
| <span class="sourceLineNo">039</span> @ClassRule<a name="line.39"></a> |
| <span class="sourceLineNo">040</span> public static final HBaseClassTestRule CLASS_RULE = HBaseClassTestRule.forClass(<a name="line.40"></a> |
| <span class="sourceLineNo">041</span> TestHBaseClassTestRule.class);<a name="line.41"></a> |
| <span class="sourceLineNo">042</span><a name="line.42"></a> |
| <span class="sourceLineNo">043</span> // Test input classes of various kinds.<a name="line.43"></a> |
| <span class="sourceLineNo">044</span> private static class NonParameterizedClass {<a name="line.44"></a> |
| <span class="sourceLineNo">045</span> void dummy() {<a name="line.45"></a> |
| <span class="sourceLineNo">046</span> }<a name="line.46"></a> |
| <span class="sourceLineNo">047</span> int dummy(int a) {<a name="line.47"></a> |
| <span class="sourceLineNo">048</span> return 0;<a name="line.48"></a> |
| <span class="sourceLineNo">049</span> }<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> @RunWith(Parameterized.class)<a name="line.52"></a> |
| <span class="sourceLineNo">053</span> private static class ParameterizedClassWithNoParametersMethod {<a name="line.53"></a> |
| <span class="sourceLineNo">054</span> void dummy() {<a name="line.54"></a> |
| <span class="sourceLineNo">055</span> }<a name="line.55"></a> |
| <span class="sourceLineNo">056</span> }<a name="line.56"></a> |
| <span class="sourceLineNo">057</span><a name="line.57"></a> |
| <span class="sourceLineNo">058</span> @RunWith(Parameterized.class)<a name="line.58"></a> |
| <span class="sourceLineNo">059</span> private static class InValidParameterizedClass {<a name="line.59"></a> |
| <span class="sourceLineNo">060</span> // Not valid because parameters method is private.<a name="line.60"></a> |
| <span class="sourceLineNo">061</span> @Parameters<a name="line.61"></a> |
| <span class="sourceLineNo">062</span> private static List<Object> parameters() {<a name="line.62"></a> |
| <span class="sourceLineNo">063</span> return Arrays.asList(1, 2, 3, 4);<a name="line.63"></a> |
| <span class="sourceLineNo">064</span> }<a name="line.64"></a> |
| <span class="sourceLineNo">065</span> int dummy(int a) {<a name="line.65"></a> |
| <span class="sourceLineNo">066</span> return 0;<a name="line.66"></a> |
| <span class="sourceLineNo">067</span> }<a name="line.67"></a> |
| <span class="sourceLineNo">068</span> }<a name="line.68"></a> |
| <span class="sourceLineNo">069</span><a name="line.69"></a> |
| <span class="sourceLineNo">070</span> @RunWith(Parameterized.class)<a name="line.70"></a> |
| <span class="sourceLineNo">071</span> private static class ValidParameterizedClass1 {<a name="line.71"></a> |
| <span class="sourceLineNo">072</span> @Parameters<a name="line.72"></a> |
| <span class="sourceLineNo">073</span> public static List<Object> parameters() {<a name="line.73"></a> |
| <span class="sourceLineNo">074</span> return Arrays.asList(1, 2, 3, 4, 5);<a name="line.74"></a> |
| <span class="sourceLineNo">075</span> }<a name="line.75"></a> |
| <span class="sourceLineNo">076</span> int dummy(int a) {<a name="line.76"></a> |
| <span class="sourceLineNo">077</span> return 0;<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><a name="line.80"></a> |
| <span class="sourceLineNo">081</span> @RunWith(Parameterized.class)<a name="line.81"></a> |
| <span class="sourceLineNo">082</span> private static class ValidParameterizedClass2 {<a name="line.82"></a> |
| <span class="sourceLineNo">083</span> @Parameters<a name="line.83"></a> |
| <span class="sourceLineNo">084</span> public static Object[] parameters() {<a name="line.84"></a> |
| <span class="sourceLineNo">085</span> return new Integer[] {1, 2, 3, 4, 5, 6};<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><a name="line.88"></a> |
| <span class="sourceLineNo">089</span> @RunWith(Parameterized.class)<a name="line.89"></a> |
| <span class="sourceLineNo">090</span> private static class ValidParameterizedClass3 {<a name="line.90"></a> |
| <span class="sourceLineNo">091</span> @Parameters<a name="line.91"></a> |
| <span class="sourceLineNo">092</span> public static Iterable<Integer> parameters() {<a name="line.92"></a> |
| <span class="sourceLineNo">093</span> return Arrays.asList(1, 2, 3, 4, 5, 6, 7);<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><a name="line.96"></a> |
| <span class="sourceLineNo">097</span> @RunWith(Parameterized.class)<a name="line.97"></a> |
| <span class="sourceLineNo">098</span> private static class ValidParameterizedClass4 {<a name="line.98"></a> |
| <span class="sourceLineNo">099</span> @Parameters<a name="line.99"></a> |
| <span class="sourceLineNo">100</span> public static Collection<Integer> parameters() {<a name="line.100"></a> |
| <span class="sourceLineNo">101</span> return Arrays.asList(1, 2, 3, 4, 5, 6, 7, 8, 9);<a name="line.101"></a> |
| <span class="sourceLineNo">102</span> }<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><a name="line.105"></a> |
| <span class="sourceLineNo">106</span> @RunWith(Parameterized.class)<a name="line.106"></a> |
| <span class="sourceLineNo">107</span> private static class ExtendedParameterizedClass1 extends ValidParameterizedClass1 {<a name="line.107"></a> |
| <span class="sourceLineNo">108</span> // Should be inferred from the parent class.<a name="line.108"></a> |
| <span class="sourceLineNo">109</span> int dummy2(int a) {<a name="line.109"></a> |
| <span class="sourceLineNo">110</span> return 0;<a name="line.110"></a> |
| <span class="sourceLineNo">111</span> }<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> @RunWith(Parameterized.class)<a name="line.114"></a> |
| <span class="sourceLineNo">115</span> private static class ExtendedParameterizedClass2 extends ValidParameterizedClass1 {<a name="line.115"></a> |
| <span class="sourceLineNo">116</span> // Should override the parent parameters class.<a name="line.116"></a> |
| <span class="sourceLineNo">117</span> @Parameters<a name="line.117"></a> |
| <span class="sourceLineNo">118</span> public static List<Object> parameters() {<a name="line.118"></a> |
| <span class="sourceLineNo">119</span> return Arrays.asList(1, 2, 3);<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> |
| <span class="sourceLineNo">122</span><a name="line.122"></a> |
| <span class="sourceLineNo">123</span> @Test<a name="line.123"></a> |
| <span class="sourceLineNo">124</span> public void testNumParameters() {<a name="line.124"></a> |
| <span class="sourceLineNo">125</span> // Invalid cases, expected to return 1.<a name="line.125"></a> |
| <span class="sourceLineNo">126</span> assertEquals(HBaseClassTestRule.getNumParameters(NonParameterizedClass.class), 1);<a name="line.126"></a> |
| <span class="sourceLineNo">127</span> assertEquals(HBaseClassTestRule.getNumParameters(<a name="line.127"></a> |
| <span class="sourceLineNo">128</span> ParameterizedClassWithNoParametersMethod.class), 1);<a name="line.128"></a> |
| <span class="sourceLineNo">129</span> assertEquals(HBaseClassTestRule.getNumParameters(InValidParameterizedClass.class), 1);<a name="line.129"></a> |
| <span class="sourceLineNo">130</span> // Valid parameterized classes.<a name="line.130"></a> |
| <span class="sourceLineNo">131</span> assertEquals(HBaseClassTestRule.getNumParameters(ValidParameterizedClass1.class),<a name="line.131"></a> |
| <span class="sourceLineNo">132</span> ValidParameterizedClass1.parameters().size());<a name="line.132"></a> |
| <span class="sourceLineNo">133</span> assertEquals(HBaseClassTestRule.getNumParameters(ValidParameterizedClass2.class),<a name="line.133"></a> |
| <span class="sourceLineNo">134</span> ValidParameterizedClass2.parameters().length);<a name="line.134"></a> |
| <span class="sourceLineNo">135</span> assertEquals(HBaseClassTestRule.getNumParameters(ValidParameterizedClass3.class),<a name="line.135"></a> |
| <span class="sourceLineNo">136</span> Iterables.size(ValidParameterizedClass3.parameters()));<a name="line.136"></a> |
| <span class="sourceLineNo">137</span> assertEquals(HBaseClassTestRule.getNumParameters(ValidParameterizedClass4.class),<a name="line.137"></a> |
| <span class="sourceLineNo">138</span> ValidParameterizedClass4.parameters().size());<a name="line.138"></a> |
| <span class="sourceLineNo">139</span> // Testing inheritance.<a name="line.139"></a> |
| <span class="sourceLineNo">140</span> assertEquals(HBaseClassTestRule.getNumParameters(ExtendedParameterizedClass1.class),<a name="line.140"></a> |
| <span class="sourceLineNo">141</span> ValidParameterizedClass1.parameters().size());<a name="line.141"></a> |
| <span class="sourceLineNo">142</span> assertEquals(HBaseClassTestRule.getNumParameters(ExtendedParameterizedClass2.class),<a name="line.142"></a> |
| <span class="sourceLineNo">143</span> ExtendedParameterizedClass2.parameters().size());<a name="line.143"></a> |
| <span class="sourceLineNo">144</span> }<a name="line.144"></a> |
| <span class="sourceLineNo">145</span>}<a name="line.145"></a> |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| </pre> |
| </div> |
| </body> |
| </html> |