protected function do_testupdatePickleSection_delete($orig)
{
$fl = "{$orig}.test";
$fl_exp = "{$orig}.exp";
copy($orig, $fl);
$php = $this->getEngineMock($fl);
$ini = new \Pickle\Engine\PHP\Ini($php);
$ini->updatePickleSection(array(), array("php_deleteme.dll", "php_deletemetoo.dll"));
$this->string(file_get_contents($fl))->isEqualToContentsOfFile($fl_exp);
unlink($fl);
}