관리-도구
편집 파일: ReturnArgument.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\Framework\MockObject\Stub; use function sprintf; use PHPUnit\Framework\MockObject\Invocation; /** * @internal This class is not covered by the backward compatibility promise for PHPUnit */ final class ReturnArgument implements Stub { /** * @var int */ private $argumentIndex; public function __construct($argumentIndex) { $this->argumentIndex = $argumentIndex; } public function invoke(Invocation $invocation) { if (isset($invocation->getParameters()[$this->argumentIndex])) { return $invocation->getParameters()[$this->argumentIndex]; } } public function toString(): string { return sprintf('return argument #%d', $this->argumentIndex); } }