<?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\Rule;

use function count;
use function sprintf;
use Exception;
use PHPUnit\Framework\Constraint\Constraint;
use PHPUnit\Framework\Constraint\IsAnything;
use PHPUnit\Framework\Constraint\IsEqual;
use PHPUnit\Framework\ExpectationFailedException;
use PHPUnit\Framework\MockObject\Invocation as BaseInvocation;

/**
 * @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 Parameters implements ParametersRule
{
    /**
     * @var list<Constraint>
     */
    private array $parameters           = [];
    private ?BaseInvocation $invocation = null;
    private null|bool|ExpectationFailedException $parameterVerificationResult;

    /**
     * @param array<mixed> $parameters
     *
     * @throws \PHPUnit\Framework\Exception
     */
    public function __construct(array $parameters)
    {
        foreach ($parameters as $parameter) {
            if (!($parameter instanceof Constraint)) {
                $parameter = new IsEqual(
                    $parameter,
                );
            }

            $this->parameters[] = $parameter;
        }
    }

    /**
     * @throws Exception
     */
    public function apply(BaseInvocation $invocation): void
    {
        $this->invocation                  = $invocation;
        $this->parameterVerificationResult = null;

        try {
            $this->parameterVerificationResult = $this->doVerify();
        } catch (ExpectationFailedException $e) {
            $this->parameterVerificationResult = $e;

            throw $this->parameterVerificationResult;
        }
    }

    /**
     * Checks if the invocation $invocation matches the current rules. If it
     * does the rule will get the invoked() method called which should check
     * if an expectation is met.
     *
     * @throws ExpectationFailedException
     */
    public function verify(): void
    {
        $this->doVerify();
    }

    /**
     * @throws ExpectationFailedException
     */
    private function doVerify(): bool
    {
        if (isset($this->parameterVerificationResult)) {
            return $this->guardAgainstDuplicateEvaluationOfParameterConstraints();
        }

        if ($this->invocation === null) {
            throw new ExpectationFailedException('Mocked method does not exist.');
        }

        if (count($this->invocation->parameters()) < count($this->parameters)) {
            $message = 'Parameter count for invocation %s is too low.';

            // The user called `->with($this->anything())`, but may have meant
            // `->withAnyParameters()`.
            //
            // @see https://github.com/sebastianbergmann/phpunit-mock-objects/issues/199
            if (count($this->parameters) === 1 &&
                $this->parameters[0]::class === IsAnything::class) {
                $message .= "\nTo allow 0 or more parameters with any value, omit ->with() or use ->withAnyParameters() instead.";
            }

            throw new ExpectationFailedException(
                sprintf($message, $this->invocation->toString()),
            );
        }

        foreach ($this->parameters as $i => $parameter) {
            $parameter->evaluate(
                $this->invocation->parameters()[$i],
                sprintf(
                    'Parameter %s for invocation %s does not match expected ' .
                    'value.',
                    $i,
                    $this->invocation->toString(),
                ),
            );
        }

        return true;
    }

    /**
     * @throws ExpectationFailedException
     */
    private function guardAgainstDuplicateEvaluationOfParameterConstraints(): bool
    {
        if ($this->parameterVerificationResult instanceof ExpectationFailedException) {
            throw $this->parameterVerificationResult;
        }

        return (bool) $this->parameterVerificationResult;
    }
}

.NET Framework

Project Request

ProjectC

Vehicle Maintenance

Movie Navigator

Customers Exchange

ATM

.NET Core

Mail Daemon

Custom

Buns of code

PHP

Mediabox

Loan Castle

Content Management

Laravel

Phone Check

Frontend

Forex Wall

Business projects

Certification Center

Amerikas Auto

Pet projects

Geolocation Assistant

Web Dynamics

Blackball

Good old times

DOS Clock

BrainOut

Airport Administrator

Atomizer

Mediabox