Server : Apache System : Linux server2.corals.io 4.18.0-348.2.1.el8_5.x86_64 #1 SMP Mon Nov 15 09:17:08 EST 2021 x86_64 User : corals ( 1002) PHP Version : 7.4.33 Disable Function : exec,passthru,shell_exec,system Directory :  /home/corals/old/vendor/magento/framework/Setup/Test/Unit/

Upload File : current_dir [ Writeable ] document_root [ Writeable ]

<?php
/**
 * Copyright © Magento, Inc. All rights reserved.
 * See COPYING.txt for license details.
 */
declare(strict_types=1);

namespace Magento\Framework\Setup\Test\Unit;

use Magento\Framework\Setup\BackendFrontnameGenerator;
use PHPUnit\Framework\TestCase;

class BackendFrontnameGeneratorTest extends TestCase
{
    public function testGenerate()
    {
        $regexp = '/' . BackendFrontnameGenerator::ADMIN_AREA_PATH_PREFIX
            . '[a-z0-9]{1,' . BackendFrontnameGenerator::ADMIN_AREA_PATH_RANDOM_PART_LENGTH . '}/';

        $this->assertMatchesRegularExpression(
            $regexp,
            BackendFrontnameGenerator::generate(),
            'Unexpected Backend Frontname pattern.'
        );
    }
}