phpseclib/tests/PhpseclibFunctionalTestCase.php
Ayesh Karunaratne 6931c96422
[PHP 8.4] Fixes for implicit nullability deprecation
Fixes all issues that emit deprecation notices on PHP 8.4 for implicit nullable parameter type declarations.

See:
 - [RFC](https://wiki.php.net/rfc/deprecate-implicitly-nullable-types)
 - [PHP 8.4: Implicitly nullable parameter declarations deprecated](https://php.watch/versions/8.4/implicitly-marking-parameter-type-nullable-deprecated)
2024-03-16 02:33:11 +07:00

48 lines
1.1 KiB
PHP

<?php
/**
* @author Andreas Fischer <bantu@phpbb.com>
* @copyright 2014 Andreas Fischer
* @license http://www.opensource.org/licenses/mit-license.html MIT License
*/
declare(strict_types=1);
namespace phpseclib3\Tests;
abstract class PhpseclibFunctionalTestCase extends PhpseclibTestCase
{
/**
* @return null
*/
protected function requireEnv(string $variable, ?string $message = null)
{
if ($this->_getEnv($variable) === false) {
$msg = $message ? $message : sprintf(
"This test requires the '%s' environment variable.",
$this->_prefixEnvVariable($variable)
);
$this->markTestSkipped($msg);
}
}
/**
*
*/
protected function getEnv(string $variable): string
{
$this->requireEnv($variable);
return $this->_getEnv($variable);
}
private function _getEnv($variable)
{
return getenv($this->_prefixEnvVariable($variable));
}
private function _prefixEnvVariable($variable): string
{
return 'PHPSECLIB_' . $variable;
}
}