<HTML>
<BODY BGCOLOR="white">
<PRE>
<FONT color="green">001</FONT>    package org.apache.archiva.test.utils;<a name="line.1"></a>
<FONT color="green">002</FONT>    <a name="line.2"></a>
<FONT color="green">003</FONT>    /*<a name="line.3"></a>
<FONT color="green">004</FONT>     * Copyright 2012 The Apache Software Foundation.<a name="line.4"></a>
<FONT color="green">005</FONT>     *<a name="line.5"></a>
<FONT color="green">006</FONT>     * Licensed under the Apache License, Version 2.0 (the "License");<a name="line.6"></a>
<FONT color="green">007</FONT>     * you may not use this file except in compliance with the License.<a name="line.7"></a>
<FONT color="green">008</FONT>     * You may obtain a copy of the License at<a name="line.8"></a>
<FONT color="green">009</FONT>     *<a name="line.9"></a>
<FONT color="green">010</FONT>     *      http://www.apache.org/licenses/LICENSE-2.0<a name="line.10"></a>
<FONT color="green">011</FONT>     *<a name="line.11"></a>
<FONT color="green">012</FONT>     * Unless required by applicable law or agreed to in writing, software<a name="line.12"></a>
<FONT color="green">013</FONT>     * distributed under the License is distributed on an "AS IS" BASIS,<a name="line.13"></a>
<FONT color="green">014</FONT>     * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.<a name="line.14"></a>
<FONT color="green">015</FONT>     * See the License for the specific language governing permissions and<a name="line.15"></a>
<FONT color="green">016</FONT>     * limitations under the License.<a name="line.16"></a>
<FONT color="green">017</FONT>     */<a name="line.17"></a>
<FONT color="green">018</FONT>    <a name="line.18"></a>
<FONT color="green">019</FONT>    import org.junit.runners.model.FrameworkMethod;<a name="line.19"></a>
<FONT color="green">020</FONT>    <a name="line.20"></a>
<FONT color="green">021</FONT>    import java.util.ArrayList;<a name="line.21"></a>
<FONT color="green">022</FONT>    import java.util.Collections;<a name="line.22"></a>
<FONT color="green">023</FONT>    import java.util.List;<a name="line.23"></a>
<FONT color="green">024</FONT>    <a name="line.24"></a>
<FONT color="green">025</FONT>    /**<a name="line.25"></a>
<FONT color="green">026</FONT>     * Generator of list of random test method<a name="line.26"></a>
<FONT color="green">027</FONT>     * -Dorg.apache.archiva.test=n<a name="line.27"></a>
<FONT color="green">028</FONT>     * n&lt;=0 default jdk behavior<a name="line.28"></a>
<FONT color="green">029</FONT>     * n&gt;0 number of round of random collection<a name="line.29"></a>
<FONT color="green">030</FONT>     *<a name="line.30"></a>
<FONT color="green">031</FONT>     * @author Eric<a name="line.31"></a>
<FONT color="green">032</FONT>     */<a name="line.32"></a>
<FONT color="green">033</FONT>    public class ListGenerator<a name="line.33"></a>
<FONT color="green">034</FONT>    {<a name="line.34"></a>
<FONT color="green">035</FONT>        private static int MAXROUND = 10;<a name="line.35"></a>
<FONT color="green">036</FONT>    <a name="line.36"></a>
<FONT color="green">037</FONT>        private ListGenerator()<a name="line.37"></a>
<FONT color="green">038</FONT>        {<a name="line.38"></a>
<FONT color="green">039</FONT>        }<a name="line.39"></a>
<FONT color="green">040</FONT>    <a name="line.40"></a>
<FONT color="green">041</FONT>        static List&lt;FrameworkMethod&gt; getShuffleList( List&lt;FrameworkMethod&gt; computeTestMethods )<a name="line.41"></a>
<FONT color="green">042</FONT>        {<a name="line.42"></a>
<FONT color="green">043</FONT>            int testRound;<a name="line.43"></a>
<FONT color="green">044</FONT>            try<a name="line.44"></a>
<FONT color="green">045</FONT>            {<a name="line.45"></a>
<FONT color="green">046</FONT>                testRound = Integer.valueOf( System.getProperty( "org.apache.archiva.test", "0" ) );<a name="line.46"></a>
<FONT color="green">047</FONT>            }<a name="line.47"></a>
<FONT color="green">048</FONT>            catch ( NumberFormatException nfe )<a name="line.48"></a>
<FONT color="green">049</FONT>            {<a name="line.49"></a>
<FONT color="green">050</FONT>                testRound = 0;<a name="line.50"></a>
<FONT color="green">051</FONT>            }<a name="line.51"></a>
<FONT color="green">052</FONT>            if ( testRound &lt;= 0 ) // default list usage<a name="line.52"></a>
<FONT color="green">053</FONT>            {<a name="line.53"></a>
<FONT color="green">054</FONT>                return computeTestMethods;<a name="line.54"></a>
<FONT color="green">055</FONT>            }<a name="line.55"></a>
<FONT color="green">056</FONT>            if ( computeTestMethods == null )<a name="line.56"></a>
<FONT color="green">057</FONT>            {<a name="line.57"></a>
<FONT color="green">058</FONT>                return null;<a name="line.58"></a>
<FONT color="green">059</FONT>            }<a name="line.59"></a>
<FONT color="green">060</FONT>    <a name="line.60"></a>
<FONT color="green">061</FONT>            List&lt;FrameworkMethod&gt; generated = new ArrayList&lt;FrameworkMethod&gt;();<a name="line.61"></a>
<FONT color="green">062</FONT>    <a name="line.62"></a>
<FONT color="green">063</FONT>            testRound = Math.min( MAXROUND, testRound );<a name="line.63"></a>
<FONT color="green">064</FONT>    <a name="line.64"></a>
<FONT color="green">065</FONT>            for ( int i = 0; i &lt; testRound; i++ )<a name="line.65"></a>
<FONT color="green">066</FONT>            {<a name="line.66"></a>
<FONT color="green">067</FONT>                Collections.shuffle( computeTestMethods );<a name="line.67"></a>
<FONT color="green">068</FONT>                generated.addAll( computeTestMethods );<a name="line.68"></a>
<FONT color="green">069</FONT>            }<a name="line.69"></a>
<FONT color="green">070</FONT>            // Collections.sort( generated, new FrameworkMethodComparator() );<a name="line.70"></a>
<FONT color="green">071</FONT>    <a name="line.71"></a>
<FONT color="green">072</FONT>            return generated;<a name="line.72"></a>
<FONT color="green">073</FONT>        }<a name="line.73"></a>
<FONT color="green">074</FONT>    <a name="line.74"></a>
<FONT color="green">075</FONT>        /*private static class FrameworkMethodComparator<a name="line.75"></a>
<FONT color="green">076</FONT>            implements Comparator&lt;FrameworkMethod&gt;<a name="line.76"></a>
<FONT color="green">077</FONT>        {<a name="line.77"></a>
<FONT color="green">078</FONT>            public int compare( FrameworkMethod frameworkMethod, FrameworkMethod frameworkMethod1 )<a name="line.78"></a>
<FONT color="green">079</FONT>            {<a name="line.79"></a>
<FONT color="green">080</FONT>                return frameworkMethod.getName().compareTo( frameworkMethod1.getName() );<a name="line.80"></a>
<FONT color="green">081</FONT>            }<a name="line.81"></a>
<FONT color="green">082</FONT>        }*/<a name="line.82"></a>
<FONT color="green">083</FONT>    <a name="line.83"></a>
<FONT color="green">084</FONT>    }<a name="line.84"></a>


</PRE>
</BODY>
</HTML>