Symfony\Bundle\SecurityBundle\Tests\Functional\WebTestCase::deleteTmpDir PHP Méthode

    protected function deleteTmpDir($testCase)
    {
        if (!file_exists($dir = sys_get_temp_dir().'/'.$testCase)) {
            return;
        }

        $fs = new Filesystem();
        $fs->remove($dir);
    }

 public static function tearDownAfterClass()
 {
     parent::deleteTmpDir('FirewallEntryPoint');
 }