Moka\Factory\ProxyGeneratorFactory

Complexity

Total Complexity

5

Size/Duplication

Total Lines	39
Duplicated Lines	100 %

Coupling/Cohesion

Components	1
Dependencies	1

Test Coverage

Coverage

100%

Importance

Changes

0

3 Methods

Rating	Name	Duplication	Size	Complexity
A	get()	9	9	3
A	key()	4	4	1
A	build()	4	4	1

<?php
declare(strict_types=1);

namespace Moka\Factory;

use Moka\Generator\ProxyGenerator;
use Moka\Strategy\MockingStrategyInterface;

/**
 * Class ProxyGeneratorFactory
 * @package Moka\Factory
 */
class ProxyGeneratorFactory
{
    /**
     * @var array|ProxyGenerator[]
     */
    private static $proxyGenerators = [];

    /**
     * @param MockingStrategyInterface $mockingStrategy
     * @return ProxyGenerator
     */
    public static function get(MockingStrategyInterface $mockingStrategy): ProxyGenerator
    {
        $key = self::key($mockingStrategy);
        if (!array_key_exists($key, self::$proxyGenerators) || !self::$proxyGenerators[$key] instanceof ProxyGenerator) {
            self::$proxyGenerators[$key] = static::build($mockingStrategy);
        }

        return self::$proxyGenerators[$key];
    }

    /**
     * @param MockingStrategyInterface $mockingStrategy
     * @return string
     */
    private static function key(MockingStrategyInterface $mockingStrategy): string
    {
        return get_class($mockingStrategy);
    }

    /**
     * @param MockingStrategyInterface $mockingStrategy
     * @return ProxyGenerator
     */
    protected static function build(MockingStrategyInterface $mockingStrategy): ProxyGenerator
    {
        return new ProxyGenerator($mockingStrategy);
    }
}