<NME> TestSampleClass12.php
<BEF> <?php
/**
 * Zend Framework (http://framework.zend.com/)
 *
 * @link      http://github.com/zendframework/zf2 for the canonical source repository
 * @copyright Copyright (c) 2005-2016 Zend Technologies USA Inc. (http://www.zend.com)
 * @license   http://framework.zend.com/license/new-bsd New BSD License
 */

namespace ZendTest\Code\Reflection\TestAsset;

class TestSampleClass12
{
    /**
     * 
     * @param int $one
     * @param int $two
     * @return string
     */
    public function doSomething(&$one, $two)
    {
        return 'mixedValue';
    }
}

<MSG> Add method visibility & fix CS

<DFF> @@ -12,12 +12,12 @@ namespace ZendTest\Code\Reflection\TestAsset;
 class TestSampleClass12
 {
     /**
-     * 
-     * @param int $one
-     * @param int $two
+     *
+     * @param  int    $one
+     * @param  int    $two
      * @return string
      */
-    public function doSomething(&$one, $two)
+    protected function doSomething(&$one, $two)
     {
         return 'mixedValue';
     }

Add method visibility & fix CS