possible patch - remove unsightly test output

Hi.

I'm not sure on this patch so I'm not JIRA-ing it (yet). I don't like
seeing any test output when I run the unit tests for a package, and
this one looked like:

    [junit] Running org.apache.jcs.utils.threadpool.ThreadPoolUnitTest
    [junit] Tests run: 1, Failures: 0, Errors: 0, Time elapsed: 0.524
        sec
    [junit] count = 19 after sleep current size = 4
    [junit] count = 23 before sleep current size = 4
    [junit] count = 20 after sleep current size = 4
    [junit] count = 24 before sleep current size = 4
    [junit] count = 21 after sleep current size = 4
    [junit] count = 25 before sleep current size = 4
    [junit] count = 25 after sleep current size = 4
    [junit] count = 26 before sleep current size = 4
    [junit] count = 24 after sleep current size = 4
    [junit] count = 27 before sleep current size = 4
    [junit] count = 23 after sleep current size = 4
    [junit] count = 28 before sleep current size = 4
    [junit] count = 22 after sleep current size = 4
    [junit] count = 29 before sleep current size = 4
    [junit] count = 26 after sleep current size = 4
    [junit] count = 27 after sleep current size = 4
    [junit] count = 28 after sleep current size = 4
    [junit] count = 29 after sleep current size = 4

So I removed all the printlns. What do people think?

Index: src/test/org/apache/jcs/utils/threadpool/ThreadPoolUnitTest.java
===================================================================
--- src/test/org/apache/jcs/utils/threadpool/ThreadPoolUnitTest.java    
(revision 531033)
+++ src/test/org/apache/jcs/utils/threadpool/ThreadPoolUnitTest.java    
(working copy)
@@ -3,7 +3,7 @@
 import junit.framework.TestCase;
 
 /**
- * This test is experiemental. I'm trying to find out if the max size setting
+ * This test is experimental. I'm trying to find out if the max size setting
  * will result in the removal of threads.
  * 
  * @author Aaron Smuts
@@ -26,32 +26,21 @@
     public void testMaxReduction()
         throws Exception
     {
-        //ThreadPoolManager.setPropsFileName( "thread_pool_test.properties" );
         ThreadPool pool = ThreadPoolManager.getInstance().getPool( "maxtest" );
 
-        System.out.println( "pool = " + pool );
-
         pool.getPool().setMaximumPoolSize( 5 );
 
-        System.out.println( "current size before execute = " + 
pool.getPool().getPoolSize() );
-
-       
         // add 6
         for ( int i = 1; i < 30; i++ )
         {
-            final ThreadPool myPool = pool;
             final int cnt = i;
             pool.execute( new Runnable()
             {
-
                 public void run()
                 {
                     try
                     {
-                        //System.out.println( cnt );
-                        System.out.println( "count = " + cnt + " before sleep 
current size = " + myPool.getPool().getPoolSize() );                        
                         Thread.sleep( 200 / cnt );
-                        System.out.println( "count = " + cnt + " after sleep 
current size = " + myPool.getPool().getPoolSize() );                        
                     }
                     catch ( InterruptedException e )
                     {
@@ -59,24 +48,13 @@
                         e.printStackTrace();
                     }
                 }
-
             } );
-
         }
 
-        System.out.println( "current size = " + pool.getPool().getPoolSize() );
-        
         pool.getPool().setMaximumPoolSize( 4 );
 
-        //Thread.sleep( 200 );
-        
-        System.out.println( "current size after set size to 4= " + 
pool.getPool().getPoolSize() );
-
         Thread.sleep( 200 );
-        
-        System.out.println( "current size again after sleep = " + 
pool.getPool().getPoolSize() );
 
         assertEquals( "Pool size should have been reduced.", 4, 
pool.getPool().getPoolSize() );
     }
-
 }