for ($i = 0; $i < sizeof($this->_tests) && !$result->shouldStop(); $i++) {
$this->_tests[$i]->run($result);
if ($show_progress != '') {
for ($i = 0; $i < sizeof($this->_tests) && !$result->shouldStop(); $i++) {
$this->_tests[$i]->run($result);
if ($show_progress != '') {