Version.php
No OneTemporary
Actions

Size

1 KB

Referenced Files

None

Subscribers

None

Version.php
View Options

	<?php declare(strict_types=1);
	/*
	* This file is part of PHPUnit.
	*
	* (c) Sebastian Bergmann <sebastian@phpunit.de>
	*
	* 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 assert;
	use function dirname;
	use function explode;
	use function implode;
	use function strpos;
	use SebastianBergmann\Version as VersionId;

	/**
	* @no-named-arguments Parameter names are not covered by the backward compatibility promise for PHPUnit
	*/
	final class Version
	{
	/**
	* @var string
	*/
	private static $pharVersion = '';

	/**
	* @var string
	*/
	private static $version = '';

	/**
	* Returns the current version of PHPUnit.
	*
	* @psalm-return non-empty-string
	*/
	public static function id(): string
	{
	if (self::$pharVersion !== '') {
	return self::$pharVersion;
	}

	if (self::$version === '') {
	self::$version = (new VersionId('9.6.19', dirname(__DIR__, 2)))->getVersion();

	assert(!empty(self::$version));
	}

	return self::$version;
	}

	/**
	* @psalm-return non-empty-string
	*/
	public static function series(): string
	{
	if (strpos(self::id(), '-')) {
	$version = explode('-', self::id())[0];
	} else {
	$version = self::id();
	}

	return implode('.', array_slice(explode('.', $version), 0, 2));
	}

	/**
	* @psalm-return non-empty-string
	*/
	public static function getVersionString(): string
	{
	return 'PHPUnit ' . self::id() . ' by Sebastian Bergmann and contributors.';
	}
	}