phpOMS/tests/Localization/ISO3166NumEnumTest.php
2023-04-25 01:51:28 +00:00

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PHP
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<?php
/**
* Karaka
*
* PHP Version 8.1
*
* @package tests
* @copyright Dennis Eichhorn
* @license OMS License 2.0
* @version 1.0.0
* @link https://jingga.app
*/
declare(strict_types=1);
namespace phpOMS\tests\Localization;
require_once __DIR__ . '/../Autoloader.php';
use phpOMS\Localization\ISO3166NumEnum;
/**
* @testdox phpOMS\tests\Localization\ISO3166NumEnumTest: ISO 3166 country codes
* @internal
*/
final class ISO3166NumEnumTest extends \PHPUnit\Framework\TestCase
{
/**
* @testdox The ISO 3166 country code enum has the correct format of country codes
* @group framework
* @coversNothing
*/
public function testEnums() : void
{
$ok = true;
$enum = ISO3166NumEnum::getConstants();
foreach ($enum as $code) {
if (\strlen($code) !== 3) {
$ok = false;
break;
}
}
self::assertTrue($ok);
}
}