public static function setUpBeforeClass()
 {
     parent::setUpBeforeClass();
     // Removes cached authentication data if any
     self::$objectStorage->reloadAuthenticationData();
     // Grab a container to search
     $container = self::$objectStorage->with('/')->get();
     $containerCount = count($container->containers);
     if ($containerCount > 0) {
         $containerToSearch = $container->containers[$containerCount - rand(0, $containerCount - 1)];
         self::$containerToSearch = $containerToSearch->getPath();
     }
     self::$newContainerName = 'phpUnit_' . substr(md5(time()), 0, 7) . time();
     foreach (range(0, 5) as $idx) {
         self::$newObjectNames[] = self::$newContainerName . '/' . $idx . '.txt';
     }
     self::$metaKey = 'search-test';
     self::$newObjectMeta = 'doremipasolrasido';
     self::$newObjectBody = 'SoftLayer technologies. Object Stroage test file.';
 }