<?php

declare(strict_types=1);

namespace BrettParson\MiniRoute\Tests\Fixtures;

use BrettParson\MiniRoute\Http\ResponseInterface;

final class TestResponse implements ResponseInterface
{
    /**
     * @param array<string, string> $headers
     */
    public function __construct(
        private readonly int $status,
        private readonly string $body,
        private readonly array $headers = [],
    ) {
    }

    public function status(): int
    {
        return $this->status;
    }

    public function body(): string
    {
        return $this->body;
    }

    public function withHeader(string $name, string $value): ResponseInterface
    {
        return new self($this->status, $this->body, array_merge($this->headers, [$name => $value]));
    }

    /**
     * @return array<string, string>
     */
    public function headers(): array
    {
        return $this->headers;
    }
}