/**
* Prints a Requirement instance
*/
private function echo_requirement(\Requirement $requirement)
{
$result = $requirement->isFulfilled() ? 'OK' : ($requirement->isOptional() ? 'WARNING' : 'ERROR');
$data = '';
switch (rtrim(ltrim(str_pad($result, 9)))) {
case 'OK':
$data .= '<tr class="success">';
break;
case 'WARNING':
$data .= '<tr class="warning">';
break;
case 'ERROR':
$data .= '<tr class="danger">';
break;
default:
$data .= '<tr>';
break;
}
$data .= '<td>' . str_pad($result, 9) . '</td>';
$data .= '<td>' . $requirement->getTestMessage() . "</td>";
if (!$requirement->isFulfilled()) {
$data .= '<td>' . $requirement->getHelpText() . '</td>';
}
$data .= '</tr>';
return $data;
}