Tester\Environment::skip PHP Method

    public static function skip($message = '')
    {
        self::$checkAssertions = FALSE;
        echo "\nSkipped:\n{$message}\n";
        die(Runner\Job::CODE_SKIP);
    }

 protected function setUp()
 {
     parent::setUp();
     try {
         $this->driver = $this->getDriver();
     } catch (PrerequisiteException $e) {
         Environment::skip($e->getMessage());
     }
 }