public function skip()
{
$path = Libraries::get(true, 'resources');
if (is_writable($path) && !is_dir("{$path}/tmp/tests")) {
mkdir("{$path}/tmp/tests", 0777, true);
}
$this->_testPath = "{$path}/tmp/tests";
$this->skipIf(!is_writable($this->_testPath), "Path `{$this->_testPath}` is not writable.");
}