Moka\Plugin\PluginHelper

Complexity

Total Complexity

4

Size/Duplication

Total Lines	41
Duplicated Lines	0 %

Coupling/Cohesion

Components	0
Dependencies	1

Importance

Changes

0

2 Methods

Rating	Name	Duplication	Size	Complexity
A	generatePluginFQCN()	0	8	1
A	loadPlugin()	0	15	3

<?php
declare(strict_types=1);

namespace Moka\Plugin;

use Moka\Exception\NotImplementedException;

class PluginHelper
{
    /**
     * The base namespace with plugin must be declared
     */
    const PLUGIN_NAMESPACE_TEMPLATE = 'Moka\\Plugin\\%s\\%sPlugin';

    /**
     * @param string $pluginName
     * @return string
     */
    public static function generatePluginFQCN(string $pluginName): string
    {
        return sprintf(
            self::PLUGIN_NAMESPACE_TEMPLATE,
            ucfirst($pluginName),
            ucfirst($pluginName)
        );
    }

    /**
     * @param string $pluginName
     * @return string
     * @throws NotImplementedException
     */
    public static function loadPlugin(string $pluginName): string
    {
        $pluginFQCN = PluginHelper::generatePluginFQCN($pluginName);

        if (!class_exists($pluginFQCN) || !in_array(PluginInterface::class, class_implements($pluginFQCN), true)) {
            throw new NotImplementedException(
                sprintf(
                    'Mocking strategy "%s" does not exist',
                    $pluginName
                )
            );
        }

        return $pluginFQCN;
    }
}