Moka\Plugin\Prophecy\ProphecyMockingStrategy

Complexity

Total Complexity

7

Size/Duplication

Total Lines	79
Duplicated Lines	0 %

Coupling/Cohesion

Components	1
Dependencies	8

Test Coverage

Coverage

100%

Importance

Changes

0

5 Methods

Rating	Name	Duplication	Size	Complexity
A	__construct()	0	7	1
A	doBuild()	0	4	1
A	doDecorateWithMethod()	0	11	2
A	doGet()	0	13	2
A	doCall()	0	4	1

<?php
declare(strict_types=1);

namespace Moka\Plugin\Prophecy;

use Moka\Exception\MissingDependencyException;
use Moka\Exception\MockNotCreatedException;
use Moka\Plugin\Prophecy\Token\MaxPriorityToken;
use Moka\Strategy\AbstractMockingStrategy;
use Moka\Stub\MethodStub;
use Prophecy\Exception\Prophecy\ObjectProphecyException;
use Prophecy\Prophecy\MethodProphecy;
use Prophecy\Prophecy\ObjectProphecy;
use Prophecy\Prophet;

/**
 * Class ProphecyMockingStrategy
 * @package Moka\Strategy
 */
class ProphecyMockingStrategy extends AbstractMockingStrategy
{
    private const CLASS_NAME = Prophet::class;
    private const PACKAGE_NAME = 'phpspec/prophecy';

    /**
     * @var Prophet
     */
    private $prophet;

    /**
     * PHPUnitMockingStrategy constructor.
     *
     * @throws MissingDependencyException
     */
    public function __construct()
    {
        self::checkDependencies(self::CLASS_NAME, self::PACKAGE_NAME);

        $this->prophet = new Prophet();
        $this->setMockType(ObjectProphecy::class);
    }

    /**
     * @param string $fqcn
     * @return ObjectProphecy
     */
    protected function doBuild(string $fqcn): ObjectProphecy
    {
        return $this->prophet->prophesize($fqcn);
    }

    /**
     * @param ObjectProphecy $mock
     * @param MethodStub $stub
     * @return void
     */
    protected function doDecorateWithMethod($mock, MethodStub $stub): void
    {
        $methodName = $stub->getName();
        $methodValue = $stub->getValue();

        /** @var MethodProphecy $partial */
        $partial = $mock->$methodName(new MaxPriorityToken());
        $methodValue instanceof \Throwable
            ? $partial->willThrow($methodValue)
            : $partial->willReturn($methodValue);
    }

    /**
     * @param ObjectProphecy $mock
     * @return mixed
     *
     * @throws MockNotCreatedException
     */
    protected function doGet($mock)
    {
        try {
            return $mock->reveal();
        } catch (ObjectProphecyException $exception) {
            throw new MockNotCreatedException(
                sprintf(
                    'Cannot create mock object: %s',
                    $exception->getMessage()
                )
            );
        }
    }

    /**
     * @param ObjectProphecy $mock
     * @param string $methodName
     * @return object
     */
    protected function doCall($mock, string $methodName)
    {
        return new MethodProphecyHelper($mock, $methodName);
    }
}