<?php

declare(strict_types=1);

use App\Domain\Asset\ValueObjects\AssetMetadata;

describe('AssetMetadata', function () {
    it('can be created as empty', function () {
        $meta = AssetMetadata::empty();

        expect($meta->toArray())->toBe([]);
    });

    it('can be created from array', function () {
        $meta = AssetMetadata::fromArray([
            'width' => 1920,
            'height' => 1080,
        ]);

        expect($meta->getWidth())->toBe(1920);
        expect($meta->getHeight())->toBe(1080);
    });

    it('can get width and height', function () {
        $meta = AssetMetadata::fromArray([
            'width' => 1920,
            'height' => 1080,
        ]);

        expect($meta->getWidth())->toBe(1920);
        expect($meta->getHeight())->toBe(1080);
    });

    it('returns null for missing dimensions', function () {
        $meta = AssetMetadata::empty();

        expect($meta->getWidth())->toBeNull();
        expect($meta->getHeight())->toBeNull();
    });

    it('can set width immutably', function () {
        $meta = AssetMetadata::empty();
        $newMeta = $meta->withWidth(1920);

        expect($newMeta->getWidth())->toBe(1920);
        expect($meta->getWidth())->toBeNull(); // Original unchanged
    });

    it('can set height immutably', function () {
        $meta = AssetMetadata::empty();
        $newMeta = $meta->withHeight(1080);

        expect($newMeta->getHeight())->toBe(1080);
        expect($meta->getHeight())->toBeNull(); // Original unchanged
    });

    it('can set dimensions immutably', function () {
        $meta = AssetMetadata::empty();
        $newMeta = $meta->withDimensions(1920, 1080);

        expect($newMeta->getWidth())->toBe(1920);
        expect($newMeta->getHeight())->toBe(1080);
        expect($meta->getWidth())->toBeNull(); // Original unchanged
    });

    it('can set duration', function () {
        $meta = AssetMetadata::empty();
        $newMeta = $meta->withDuration(120);

        expect($newMeta->getDuration())->toBe(120);
    });

    it('can set EXIF data', function () {
        $exif = ['ISO' => 400, 'Aperture' => 'f/2.8'];
        $meta = AssetMetadata::empty();
        $newMeta = $meta->withExif($exif);

        expect($newMeta->getExif())->toBe($exif);
    });

    it('can set IPTC data', function () {
        $iptc = ['Copyright' => '2025'];
        $meta = AssetMetadata::empty();
        $newMeta = $meta->withIptc($iptc);

        expect($newMeta->getIptc())->toBe($iptc);
    });

    it('can set color profile', function () {
        $meta = AssetMetadata::empty();
        $newMeta = $meta->withColorProfile('sRGB');

        expect($newMeta->getColorProfile())->toBe('sRGB');
    });

    it('can get color profile with snake_case key', function () {
        $meta = AssetMetadata::fromArray(['color_profile' => 'sRGB']);

        expect($meta->getColorProfile())->toBe('sRGB');
    });

    it('can set focal point', function () {
        $focalPoint = ['x' => 0.5, 'y' => 0.5];
        $meta = AssetMetadata::empty();
        $newMeta = $meta->withFocalPoint($focalPoint);

        expect($newMeta->getFocalPoint())->toBe($focalPoint);
    });

    it('can get focal point with snake_case key', function () {
        $meta = AssetMetadata::fromArray(['focal_point' => ['x' => 0.5, 'y' => 0.5]]);

        expect($meta->getFocalPoint())->not->toBeNull();
    });

    it('can set dominant color', function () {
        $meta = AssetMetadata::empty();
        $newMeta = $meta->withDominantColor('#FF5733');

        expect($newMeta->getDominantColor())->toBe('#FF5733');
    });

    it('can get dominant color with snake_case key', function () {
        $meta = AssetMetadata::fromArray(['dominant_color' => '#FF5733']);

        expect($meta->getDominantColor())->toBe('#FF5733');
    });

    it('can set blurhash', function () {
        $meta = AssetMetadata::empty();
        $newMeta = $meta->withBlurhash('LGF5]+Yk^6#M@-5c,1J5@[or[Q6.');

        expect($newMeta->getBlurhash())->toBe('LGF5]+Yk^6#M@-5c,1J5@[or[Q6.');
    });

    it('can get and set arbitrary values', function () {
        $meta = AssetMetadata::fromArray(['custom' => 'value']);

        expect($meta->get('custom'))->toBe('value');
        expect($meta->has('custom'))->toBeTrue();
        expect($meta->has('missing'))->toBeFalse();
    });

    it('can convert to array', function () {
        $data = ['width' => 1920, 'height' => 1080];
        $meta = AssetMetadata::fromArray($data);

        expect($meta->toArray())->toBe($data);
    });

    it('can remove width by setting to null', function () {
        $meta = AssetMetadata::fromArray(['width' => 1920]);
        $newMeta = $meta->withWidth(null);

        expect($newMeta->getWidth())->toBeNull();
    });
});