BootstrapException.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;

use function sprintf;
use RuntimeException;
use Throwable;

/**
 * @internal This class is not covered by the backward compatibility promise for PHPUnit
 */
final class BootstrapException extends RuntimeException implements Exception
{
    public function __construct(Throwable $t)
    {
        if ($t instanceof \PHPUnit\Exception) {
            parent::__construct($t->getMessage());

            return;
        }

        parent::__construct(
            sprintf(
                'Error in bootstrap script: %s:%s%s%s%s',
                $t::class,
                PHP_EOL,
                $t->getMessage(),
                PHP_EOL,
                $t->getTraceAsString()
            )
        );
    }
}