private function buildPhpUnitCliParams($suite, $groups, $options)
{
$params = $options . " ";
if (!empty($groups)) {
$groups = implode(',', $groups);
$params .= '--group ' . $groups . ' ';
} else {
$groups = '';
}
if (!empty($suite)) {
$params .= ' --testsuite ' . $suite;
} else {
$suite = '';
}
$params = str_replace('%suite%', $suite, $params);
$params = str_replace('%group%', $groups, $params);
return $params;
}