app/bundles/CoreBundle/Tests/Functional/ParametersTest.php

<?php

declare(strict_types=1);

namespace Mautic\CoreBundle\Tests\Functional;

use Mautic\CoreBundle\Test\AbstractMauticTestCase;
use PHPUnit\Framework\Assert;

class ParametersTest extends AbstractMauticTestCase
{
    public function testRememberMeParameterUsesIntProcessor(): void
    {
        Assert::assertSame(31_536_000, static::getContainer()->getParameter('mautic.rememberme_lifetime'));
    }
}