Phalcon\Test\Unit\Mvc\ViewTest::_clearCache PHP Method

    protected function _clearCache()
    {
        if (!file_exists(PATH_CACHE)) {
            mkdir(PATH_CACHE);
        }
        foreach (new DirectoryIterator(PATH_CACHE) as $item) {
            if ($item->isDir()) {
                continue;
            }
            unlink($item->getPathname());
        }
    }