AlecRabbit\Spinner\Core\Builder\IntegerNormalizerBuilder

Complexity

Total Complexity

4

Size/Duplication

Total Lines	36
Duplicated Lines	0 %

Importance

Changes

0

4 Methods

Rating	Name	Duplication	Size	Complexity
A	withDivisor()	0	5	1
A	validate()	0	6	1
A	withMin()	0	5	1
A	build()	0	7	1

<?php

declare(strict_types=1);


namespace AlecRabbit\Spinner\Core\Builder;

use AlecRabbit\Spinner\Core\Builder\Contract\IIntegerNormalizerBuilder;
use AlecRabbit\Spinner\Core\Contract\IIntegerNormalizer;
use AlecRabbit\Spinner\Core\IntegerNormalizer;
use AlecRabbit\Spinner\Exception\LogicException;

final class IntegerNormalizerBuilder implements IIntegerNormalizerBuilder
{
    private ?int $divisor = null;
    private ?int $min = null;

    public function build(): IIntegerNormalizer
    {
        $this->validate();

        return new IntegerNormalizer(
            $this->divisor,

It seems like $this->divisor can also be of type null; however, parameter $divisor of AlecRabbit\Spinner\Core\IntegerNormalizer::__construct() does only seem to accept integer, maybe add an additional type check?

            $this->min,

It seems like $this->min can also be of type null; however, parameter $min of AlecRabbit\Spinner\Core\IntegerNormalizer::__construct() does only seem to accept integer, maybe add an additional type check?

        );
    }

    private function validate(): void
    {
        match (true) {
            null === $this->divisor => throw new LogicException('Divisor value is not set.'),
            $this->min === null => throw new LogicException('Min value is not set.'),
            default => null,
        };
    }

    public function withDivisor(int $divisor): IIntegerNormalizerBuilder
    {
        $clone = clone $this;
        $clone->divisor = $divisor;
        return $clone;
    }

    public function withMin(int $min): IIntegerNormalizerBuilder
    {
        $clone = clone $this;
        $clone->min = $min;
        return $clone;
    }
}