public function skip()
{
$path = realpath(Libraries::get(true, 'resources') . '/tmp/tests');
$this->skipIf(!is_writable($path), "Path `{$path}` is not writable.");
$path = realpath(Libraries::get(true, 'resources') . '/tmp/cache/templates');
$this->skipIf(!is_writable($path), "Path `{$path}` is not writable.");
}