plugin-check / vendor / phpcsstandards / phpcsutils / phpcsutils-autoload.php

phpcsutils-autoload.php in Plugin Check (PCP) 1.5.0, at vendor/phpcsstandards/phpcsutils/phpcsutils-autoload.php

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1	<?php
2	/**
3	* PHPCSUtils, utility functions and classes for PHP_CodeSniffer sniff developers.
4	*
5	* Autoloader for the PHPCSUtils files.
6	* Also provides PHPCS cross-version class aliases.
7	*
8	* - If an external standard only supports PHPCS >= 3.1.0 and uses the PHPCS
9	* native unit test framework, this file does not need to be included.
10	*
11	* - If an external standard uses its own unit test setup, this file should
12	* be included from the unit test bootstrap file.
13	*
14	* - If an external standard uses the PHPCSUtils {@see PHPCSUtils\TestUtils\UtilityMethodTestCase}
15	* class to test their own utility methods, this file should be included from
16	* the unit test bootstrap file.
17	*
18	* @package PHPCSUtils
19	* @copyright 2019-2020 PHPCSUtils Contributors
20	* @license https://opensource.org/licenses/LGPL-3.0 LGPL3
21	* @link https://github.com/PHPCSStandards/PHPCSUtils
22	*
23	* @since 1.0.0
24	*/
25
26	if (defined('PHPCSUTILS_AUTOLOAD') === false) {
27	/*
28	* Register an autoloader.
29	*
30	* External PHPCS standards which have their own unit test suite
31	* should include this file in their test runner bootstrap.
32	*/
33	spl_autoload_register(function ($fqClassName) {
34	// Only try & load our own classes.
35	if (stripos($fqClassName, 'PHPCSUtils') !== 0) {
36	return;
37	}
38
39	$file = realpath(__DIR__) . DIRECTORY_SEPARATOR . strtr($fqClassName, '\\', DIRECTORY_SEPARATOR) . '.php';
40
41	if (file_exists($file)) {
42	include_once $file;
43	}
44	});
45
46	define('PHPCSUTILS_AUTOLOAD', true);
47	}
48
49	if (defined('PHPCSUTILS_PHPUNIT_ALIASES_SET') === false) {
50	/*
51	* Alias the PHPUnit 4/5 TestCase class to its PHPUnit 6+ name.
52	*
53	* This allows both the PHPCSUtils native unit tests as well as the
54	* `UtilityMethodTestCase` class to work cross-version with PHPUnit
55	* below 6.x and above.
56	*
57	* {@internal The `class_exists` wrappers are needed to play nice with
58	* PHPUnit bootstrap files of external standards which may be creating
59	* cross-version compatibility in a similar manner.}}
60	*/
61	if (class_exists('PHPUnit_Framework_TestCase') === true
62	&& class_exists('PHPUnit\Framework\TestCase') === false
63	) {
64	class_alias('PHPUnit_Framework_TestCase', 'PHPUnit\Framework\TestCase');
65	}
66
67	define('PHPCSUTILS_PHPUNIT_ALIASES_SET', true);
68	}
69