* * For the full copyright and license information, please view the LICENSE * file that was distributed with this source code. */ namespace PHPUnit\Runner; use function array_slice; use function dirname; use function explode; use function implode; use function str_contains; use SebastianBergmann\Version as VersionId; /** * @no-named-arguments Parameter names are not covered by the backward compatibility promise for PHPUnit */ final class Version { private static string $pharVersion = ''; private static string $version = ''; /** * Returns the current version of PHPUnit. */ public static function id(): string { if (self::$pharVersion !== '') { return self::$pharVersion; } if (self::$version === '') { self::$version = (new VersionId('10.5.63', dirname(__DIR__, 2)))->asString(); } return self::$version; } public static function series(): string { if (str_contains(self::id(), '-')) { $version = explode('-', self::id(), 2)[0]; } else { $version = self::id(); } return implode('.', array_slice(explode('.', $version), 0, 2)); } public static function majorVersionNumber(): int { return (int) explode('.', self::series())[0]; } public static function getVersionString(): string { return 'PHPUnit ' . self::id() . ' by Sebastian Bergmann and contributors.'; } }