<?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;

use function assert;
use function implode;
use function sprintf;
use PHPUnit\Framework\ExpectationFailedException;
use PHPUnit\Framework\MockObject\Rule\AnyInvokedCount;
use PHPUnit\Framework\MockObject\Rule\AnyParameters;
use PHPUnit\Framework\MockObject\Rule\InvocationOrder;
use PHPUnit\Framework\MockObject\Rule\InvokedAtMostCount;
use PHPUnit\Framework\MockObject\Rule\InvokedCount;
use PHPUnit\Framework\MockObject\Rule\MethodName;
use PHPUnit\Framework\MockObject\Rule\ParametersRule;
use PHPUnit\Framework\MockObject\Stub\Stub;
use PHPUnit\Framework\TestFailure;
use SebastianBergmann\RecursionContext\InvalidArgumentException;

/**
 * @internal This class is not covered by the backward compatibility promise for PHPUnit
 */
final class Matcher
{
    /**
     * @var InvocationOrder
     */
    private $invocationRule;

    /**
     * @var mixed
     */
    private $afterMatchBuilderId;

    /**
     * @var bool
     */
    private $afterMatchBuilderIsInvoked = false;

    /**
     * @var MethodName
     */
    private $methodNameRule;

    /**
     * @var ParametersRule
     */
    private $parametersRule;

    /**
     * @var Stub
     */
    private $stub;

    public function __construct(InvocationOrder $rule)
    {
        $this->invocationRule = $rule;
    }

    public function hasMatchers(): bool
    {
        return !$this->invocationRule instanceof AnyInvokedCount;
    }

    public function hasMethodNameRule(): bool
    {
        return $this->methodNameRule !== null;
    }

    public function getMethodNameRule(): MethodName
    {
        return $this->methodNameRule;
    }

    public function setMethodNameRule(MethodName $rule): void
    {
        $this->methodNameRule = $rule;
    }

    public function hasParametersRule(): bool
    {
        return $this->parametersRule !== null;
    }

    public function setParametersRule(ParametersRule $rule): void
    {
        $this->parametersRule = $rule;
    }

    public function setStub(Stub $stub): void
    {
        $this->stub = $stub;
    }

    public function setAfterMatchBuilderId(string $id): void
    {
        $this->afterMatchBuilderId = $id;
    }

    /**
     * @throws ExpectationFailedException
     * @throws MatchBuilderNotFoundException
     * @throws MethodNameNotConfiguredException
     * @throws RuntimeException
     */
    public function invoked(Invocation $invocation)
    {
        if ($this->methodNameRule === null) {
            throw new MethodNameNotConfiguredException;
        }

        if ($this->afterMatchBuilderId !== null) {
            $matcher = $invocation->getObject()
                ->__phpunit_getInvocationHandler()
                ->lookupMatcher($this->afterMatchBuilderId);

            if (!$matcher) {
                throw new MatchBuilderNotFoundException($this->afterMatchBuilderId);
            }

            assert($matcher instanceof self);

            if ($matcher->invocationRule->hasBeenInvoked()) {
                $this->afterMatchBuilderIsInvoked = true;
            }
        }

        $this->invocationRule->invoked($invocation);

        try {
            if ($this->parametersRule !== null) {
                $this->parametersRule->apply($invocation);
            }
        } catch (ExpectationFailedException $e) {
            throw new ExpectationFailedException(
                sprintf(
                    "Expectation failed for %s when %s\n%s",
                    $this->methodNameRule->toString(),
                    $this->invocationRule->toString(),
                    $e->getMessage(),
                ),
                $e->getComparisonFailure(),
            );
        }

        if ($this->stub) {
            return $this->stub->invoke($invocation);
        }

        return $invocation->generateReturnValue();
    }

    /**
     * @throws ExpectationFailedException
     * @throws InvalidArgumentException
     * @throws MatchBuilderNotFoundException
     * @throws MethodNameNotConfiguredException
     * @throws RuntimeException
     */
    public function matches(Invocation $invocation): bool
    {
        if ($this->afterMatchBuilderId !== null) {
            $matcher = $invocation->getObject()
                ->__phpunit_getInvocationHandler()
                ->lookupMatcher($this->afterMatchBuilderId);

            if (!$matcher) {
                throw new MatchBuilderNotFoundException($this->afterMatchBuilderId);
            }

            assert($matcher instanceof self);

            if (!$matcher->invocationRule->hasBeenInvoked()) {
                return false;
            }
        }

        if ($this->methodNameRule === null) {
            throw new MethodNameNotConfiguredException;
        }

        if (!$this->invocationRule->matches($invocation)) {
            return false;
        }

        try {
            if (!$this->methodNameRule->matches($invocation)) {
                return false;
            }
        } catch (ExpectationFailedException $e) {
            throw new ExpectationFailedException(
                sprintf(
                    "Expectation failed for %s when %s\n%s",
                    $this->methodNameRule->toString(),
                    $this->invocationRule->toString(),
                    $e->getMessage(),
                ),
                $e->getComparisonFailure(),
            );
        }

        return true;
    }

    /**
     * @throws ExpectationFailedException
     * @throws InvalidArgumentException
     * @throws MethodNameNotConfiguredException
     */
    public function verify(): void
    {
        if ($this->methodNameRule === null) {
            throw new MethodNameNotConfiguredException;
        }

        try {
            $this->invocationRule->verify();

            if ($this->parametersRule === null) {
                $this->parametersRule = new AnyParameters;
            }

            $invocationIsAny    = $this->invocationRule instanceof AnyInvokedCount;
            $invocationIsNever  = $this->invocationRule instanceof InvokedCount && $this->invocationRule->isNever();
            $invocationIsAtMost = $this->invocationRule instanceof InvokedAtMostCount;

            if (!$invocationIsAny && !$invocationIsNever && !$invocationIsAtMost) {
                $this->parametersRule->verify();
            }
        } catch (ExpectationFailedException $e) {
            throw new ExpectationFailedException(
                sprintf(
                    "Expectation failed for %s when %s.\n%s",
                    $this->methodNameRule->toString(),
                    $this->invocationRule->toString(),
                    TestFailure::exceptionToString($e),
                ),
            );
        }
    }

    public function toString(): string
    {
        $list = [];

        if ($this->invocationRule !== null) {
            $list[] = $this->invocationRule->toString();
        }

        if ($this->methodNameRule !== null) {
            $list[] = 'where ' . $this->methodNameRule->toString();
        }

        if ($this->parametersRule !== null) {
            $list[] = 'and ' . $this->parametersRule->toString();
        }

        if ($this->afterMatchBuilderId !== null) {
            $list[] = 'after ' . $this->afterMatchBuilderId;
        }

        if ($this->stub !== null) {
            $list[] = 'will ' . $this->stub->toString();
        }

        return implode(' ', $list);
    }
}

• [D] Api
• [D] Builder
• [D] Exception
• [D] Generator
• [D] Rule
• [D] Stub
• [F] ConfigurableMethod.php
  Delete
• [F] Generator.php
  Delete
• [F] Invocation.php
  Delete
• [F] InvocationHandler.php
  Delete
• [F] Matcher.php
  Delete
• [F] MethodNameConstraint.php
  Delete
• [F] MockBuilder.php
  Delete
• [F] MockClass.php
  Delete
• [F] MockMethod.php
  Delete
• [F] MockMethodSet.php
  Delete
• [F] MockObject.php
  Delete
• [F] MockTrait.php
  Delete
• [F] MockType.php
  Delete
• [F] Stub.php
  Delete
• [F] Verifiable.php
  Delete

Contact Section

Get in Touch with Us for Any Questions or Support

We’d love to hear from you! Whether you have questions, feedback, or need support, our team is here to help. Reach out to us via email, phone, or visit our office. We’re committed to providing you with exceptional service and ensuring your experience with NFC Pay is seamless and satisfying. Let’s connect!

Name*

Email*

Message*

Send Message

Our Location

20-22 Wenlock Road, England, N1 7GU

Call us on: +03601 885399

Our office hours Monday–Friday, 9am - 9pm

Email us directly

support@example.com