<?php

declare(strict_types=1);

namespace Tests\Feature\PublicSite;

use App\Support\ResponsiveImage;
use Illuminate\Support\Facades\Blade;
use Illuminate\Support\Facades\Storage;
use Intervention\Image\Drivers\Gd\Driver;
use Intervention\Image\ImageManager;
use Tests\TestCase;

class MediaImageComponentTest extends TestCase
{
    public function test_hero_image_is_eager_and_below_fold_is_lazy_with_srcset(): void
    {
        Storage::fake('public');

        $manager = new ImageManager(new Driver);
        Storage::disk('public')->put('content/hero.jpg', (string) $manager->create(1600, 900)->toJpeg());
        ResponsiveImage::generate('content/hero.jpg', 'public');

        Storage::disk('public')->put('content/below.jpg', (string) $manager->create(1200, 800)->toJpeg());
        ResponsiveImage::generate('content/below.jpg', 'public');

        $hero = Blade::render(
            '<x-media.image path="content/hero.jpg" alt="Hero Amare" loading="eager" sizes="100vw" />'
        );

        $below = Blade::render(
            '<x-media.image path="content/below.jpg" alt="Galeria" loading="lazy" />'
        );

        $this->assertStringContainsString('loading="eager"', $hero);
        $this->assertStringNotContainsString('loading="lazy"', $hero);
        $this->assertStringContainsString('alt="Hero Amare"', $hero);
        $this->assertStringContainsString('srcset=', $hero);
        $this->assertStringContainsString('sizes="100vw"', $hero);
        $this->assertStringContainsString('width="', $hero);
        $this->assertStringContainsString('height="', $hero);

        $this->assertStringContainsString('loading="lazy"', $below);
        $this->assertStringContainsString('alt="Galeria"', $below);
        $this->assertStringContainsString('srcset=', $below);
        $this->assertStringContainsString('sizes="', $below);
    }

    public function test_missing_variants_fall_back_to_original_without_srcset(): void
    {
        Storage::fake('public');

        $manager = new ImageManager(new Driver);
        Storage::disk('public')->put('content/legacy.jpg', (string) $manager->create(800, 600)->toJpeg());

        $html = Blade::render(
            '<x-media.image path="content/legacy.jpg" alt="Legado" />'
        );

        $this->assertStringContainsString('alt="Legado"', $html);
        $this->assertStringContainsString('loading="lazy"', $html);
        $this->assertStringNotContainsString('srcset=', $html);
    }
}