/**
  * Sets up static properties.
  * @return      void
  */
 public static function setUp($sPluginFilePath = null)
 {
     self::$sFilePath = $sPluginFilePath ? $sPluginFilePath : __FILE__;
     self::$sDirPath = dirname(self::$sFilePath);
 }
 /**
  * Sets up static properties.
  * @return      void
  */
 public static function setUp($sPluginFilePath)
 {
     self::$sFilePath = $sPluginFilePath;
     self::$sDirPath = dirname(self::$sFilePath);
 }