public function __construct(array $paths = array(), $suffixes = array('Test.php', '.phpt'), $prefixes = array())
{
if (!empty($paths)) {
$this->paths = $paths;
} else {
$this->paths = explode(PATH_SEPARATOR, get_include_path());
}
$this->suffixes = $suffixes;
$this->prefixes = $prefixes;
}