Innmind\Reflection\InjectionStrategy\SetterStrategy

Complexity

Total Complexity

4

Size/Duplication

Total Lines	34
Duplicated Lines	0 %

Coupling/Cohesion

Components	1
Dependencies	2

Test Coverage

Coverage

100%

3 Methods

Rating	Name	Duplication	Size	Complexity
A	__construct()	0	4	1
A	supports()	0	8	1
A	inject()	0	9	2

<?php
declare(strict_types = 1);

namespace Innmind\Reflection\InjectionStrategy;

use Innmind\Reflection\InjectionStrategyInterface;
use Innmind\Reflection\Exception\LogicException;
use Innmind\Immutable\StringPrimitive;

class SetterStrategy implements InjectionStrategyInterface
{
    private $setter;

    public function __construct()
    {
        $this->setter = new StringPrimitive('set%s');
    }

    /**
     * {@inheritdoc}
     */
    public function supports($object, string $property, $value): bool
    {
        $refl = new \ReflectionObject($object);

        return $refl->hasMethod(
            (string) $this->setter->sprintf(ucfirst($property))
        );
    }

    /**
     * {@inheritdoc}
     */
    public function inject($object, string $property, $value)
    {
        if (!$this->supports($object, $property, $value)) {
            throw new LogicException;
        }

        $setter = (string) $this->setter->sprintf(ucfirst($property));
        $object->$setter($value);
    }
}