/home/kueuepay/public_html/vendor/phpunit/phpunit/src/Util/GlobalState.php
<?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\Util;

use const PHP_MAJOR_VERSION;
use const PHP_MINOR_VERSION;
use function array_keys;
use function array_reverse;
use function array_shift;
use function defined;
use function get_defined_constants;
use function get_included_files;
use function in_array;
use function ini_get_all;
use function is_array;
use function is_file;
use function is_scalar;
use function preg_match;
use function serialize;
use function sprintf;
use function strpos;
use function strtr;
use function substr;
use function var_export;
use Closure;

/**
 * @internal This class is not covered by the backward compatibility promise for PHPUnit
 */
final class GlobalState
{
    /**
     * @var string[]
     */
    private const SUPER_GLOBAL_ARRAYS = [
        '_ENV',
        '_POST',
        '_GET',
        '_COOKIE',
        '_SERVER',
        '_FILES',
        '_REQUEST',
    ];

    /**
     * @psalm-var array<string, array<string, true>>
     */
    private const DEPRECATED_INI_SETTINGS = [
        '7.3' => [
            'iconv.input_encoding'       => true,
            'iconv.output_encoding'      => true,
            'iconv.internal_encoding'    => true,
            'mbstring.func_overload'     => true,
            'mbstring.http_input'        => true,
            'mbstring.http_output'       => true,
            'mbstring.internal_encoding' => true,
            'string.strip_tags'          => true,
        ],

        '7.4' => [
            'iconv.input_encoding'       => true,
            'iconv.output_encoding'      => true,
            'iconv.internal_encoding'    => true,
            'mbstring.func_overload'     => true,
            'mbstring.http_input'        => true,
            'mbstring.http_output'       => true,
            'mbstring.internal_encoding' => true,
            'pdo_odbc.db2_instance_name' => true,
            'string.strip_tags'          => true,
        ],

        '8.0' => [
            'iconv.input_encoding'       => true,
            'iconv.output_encoding'      => true,
            'iconv.internal_encoding'    => true,
            'mbstring.http_input'        => true,
            'mbstring.http_output'       => true,
            'mbstring.internal_encoding' => true,
        ],

        '8.1' => [
            'auto_detect_line_endings'     => true,
            'filter.default'               => true,
            'iconv.input_encoding'         => true,
            'iconv.output_encoding'        => true,
            'iconv.internal_encoding'      => true,
            'mbstring.http_input'          => true,
            'mbstring.http_output'         => true,
            'mbstring.internal_encoding'   => true,
            'oci8.old_oci_close_semantics' => true,
        ],

        '8.2' => [
            'auto_detect_line_endings'     => true,
            'filter.default'               => true,
            'iconv.input_encoding'         => true,
            'iconv.output_encoding'        => true,
            'iconv.internal_encoding'      => true,
            'mbstring.http_input'          => true,
            'mbstring.http_output'         => true,
            'mbstring.internal_encoding'   => true,
            'oci8.old_oci_close_semantics' => true,
        ],

        '8.3' => [
            'auto_detect_line_endings'     => true,
            'filter.default'               => true,
            'iconv.input_encoding'         => true,
            'iconv.output_encoding'        => true,
            'iconv.internal_encoding'      => true,
            'mbstring.http_input'          => true,
            'mbstring.http_output'         => true,
            'mbstring.internal_encoding'   => true,
            'oci8.old_oci_close_semantics' => true,
        ],
    ];

    /**
     * @throws Exception
     */
    public static function getIncludedFilesAsString(): string
    {
        return self::processIncludedFilesAsString(get_included_files());
    }

    /**
     * @param string[] $files
     *
     * @throws Exception
     */
    public static function processIncludedFilesAsString(array $files): string
    {
        $excludeList = new ExcludeList;
        $prefix      = false;
        $result      = '';

        if (defined('__PHPUNIT_PHAR__')) {
            $prefix = 'phar://' . __PHPUNIT_PHAR__ . '/';
        }

        // Do not process bootstrap script
        array_shift($files);

        // If bootstrap script was a Composer bin proxy, skip the second entry as well
        if (substr(strtr($files[0], '\\', '/'), -24) === '/phpunit/phpunit/phpunit') {
            array_shift($files);
        }

        foreach (array_reverse($files) as $file) {
            if (!empty($GLOBALS['__PHPUNIT_ISOLATION_EXCLUDE_LIST']) &&
                in_array($file, $GLOBALS['__PHPUNIT_ISOLATION_EXCLUDE_LIST'], true)) {
                continue;
            }

            if ($prefix !== false && strpos($file, $prefix) === 0) {
                continue;
            }

            // Skip virtual file system protocols
            if (preg_match('/^(vfs|phpvfs[a-z0-9]+):/', $file)) {
                continue;
            }

            if (!$excludeList->isExcluded($file) && is_file($file)) {
                $result = 'require_once \'' . $file . "';\n" . $result;
            }
        }

        return $result;
    }

    public static function getIniSettingsAsString(): string
    {
        $result = '';

        foreach (ini_get_all(null, false) as $key => $value) {
            if (self::isIniSettingDeprecated($key)) {
                continue;
            }

            $result .= sprintf(
                '@ini_set(%s, %s);' . "\n",
                self::exportVariable($key),
                self::exportVariable((string) $value),
            );
        }

        return $result;
    }

    public static function getConstantsAsString(): string
    {
        $constants = get_defined_constants(true);
        $result    = '';

        if (isset($constants['user'])) {
            foreach ($constants['user'] as $name => $value) {
                $result .= sprintf(
                    'if (!defined(\'%s\')) define(\'%s\', %s);' . "\n",
                    $name,
                    $name,
                    self::exportVariable($value),
                );
            }
        }

        return $result;
    }

    public static function getGlobalsAsString(): string
    {
        $result = '';

        foreach (self::SUPER_GLOBAL_ARRAYS as $superGlobalArray) {
            if (isset($GLOBALS[$superGlobalArray]) && is_array($GLOBALS[$superGlobalArray])) {
                foreach (array_keys($GLOBALS[$superGlobalArray]) as $key) {
                    if ($GLOBALS[$superGlobalArray][$key] instanceof Closure) {
                        continue;
                    }

                    $result .= sprintf(
                        '$GLOBALS[\'%s\'][\'%s\'] = %s;' . "\n",
                        $superGlobalArray,
                        $key,
                        self::exportVariable($GLOBALS[$superGlobalArray][$key]),
                    );
                }
            }
        }

        $excludeList   = self::SUPER_GLOBAL_ARRAYS;
        $excludeList[] = 'GLOBALS';

        foreach (array_keys($GLOBALS) as $key) {
            if (!$GLOBALS[$key] instanceof Closure && !in_array($key, $excludeList, true)) {
                $result .= sprintf(
                    '$GLOBALS[\'%s\'] = %s;' . "\n",
                    $key,
                    self::exportVariable($GLOBALS[$key]),
                );
            }
        }

        return $result;
    }

    private static function exportVariable($variable): string
    {
        if (is_scalar($variable) || $variable === null ||
            (is_array($variable) && self::arrayOnlyContainsScalars($variable))) {
            return var_export($variable, true);
        }

        return 'unserialize(' . var_export(serialize($variable), true) . ')';
    }

    private static function arrayOnlyContainsScalars(array $array): bool
    {
        $result = true;

        foreach ($array as $element) {
            if (is_array($element)) {
                $result = self::arrayOnlyContainsScalars($element);
            } elseif (!is_scalar($element) && $element !== null) {
                $result = false;
            }

            if (!$result) {
                break;
            }
        }

        return $result;
    }

    private static function isIniSettingDeprecated(string $iniSetting): bool
    {
        return isset(self::DEPRECATED_INI_SETTINGS[PHP_MAJOR_VERSION . '.' . PHP_MINOR_VERSION][$iniSetting]);
    }
}
Web Journal
top

Discover the Latest in Digital Payments and NFC Technology

Dive into our blog to explore the cutting-edge trends in digital payments and NFC technology. Stay updated on the innovations that are revolutionizing transactions, boosting security, and making payments quicker and more convenient. Learn how these advancements are shaping the future of financial interactions and driving the global transition towards a cashless world.

The Rise of Contactless Payments:...

In recent years, contactless payments have surged in popularity, driven...

Enhancing Payment Security: The Role...

As digital transactions proliferate, ensuring robust payment security is more critical than ever. Two foundational...

The Future of Digital Wallets:...

Digital wallets have fundamentally transformed how we manage money, offering a streamlined, secure, and highly...