MigrateConfigurationCommand.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\TextUI\Command;

use const PHP_EOL;
use function copy;
use function file_put_contents;
use function sprintf;
use PHPUnit\TextUI\XmlConfiguration\Migrator;
use Throwable;

/**
 * @no-named-arguments Parameter names are not covered by the backward compatibility promise for PHPUnit
 *
 * @internal This class is not covered by the backward compatibility promise for PHPUnit
 */
final class MigrateConfigurationCommand implements Command {
    private readonly string $filename;
    public function __construct(string $filename) {
        $this->filename = $filename;
    }
    public function execute() : Result {
        try {
            $migrated = (new Migrator())->migrate($this->filename);
            copy($this->filename, $this->filename . '.bak');
            file_put_contents($this->filename, $migrated);
            return Result::from(sprintf('Created backup:         %s.bak%sMigrated configuration: %s%s', $this->filename, PHP_EOL, $this->filename, PHP_EOL));
        } catch (Throwable $t) {
            return Result::from(sprintf('Migration of %s failed:%s%s%s', $this->filename, PHP_EOL, $t->getMessage(), PHP_EOL), Result::FAILURE);
        }
    }

}