landing-api/tests/Feature/Panel/MediaLibraryTest.php

<?php

declare(strict_types=1);

namespace Tests\Feature\Panel;

use App\Filament\Resources\Media\MediaResource;
use App\Filament\Resources\Technologies\TechnologyResource;
use App\Models\Media;
use App\Models\Project;
use App\Models\Technology;
use Database\Seeders\RolePermissionSeeder;
use Illuminate\Foundation\Testing\RefreshDatabase;
use Illuminate\Support\Facades\Queue;
use Illuminate\Support\Facades\Storage;
use PHPUnit\Framework\Attributes\Test;
use Tests\FakesPireon;
use Tests\TestCase;

/**
 * The catalogue of everything uploaded, and logos on technologies.
 */
class MediaLibraryTest extends TestCase
{
    use FakesPireon, RefreshDatabase;

    protected function setUp(): void
    {
        parent::setUp();

        $this->seed(RolePermissionSeeder::class);
        Queue::fake();
        Storage::fake(config('media.disk'));
    }

    #[Test]
    public function the_library_lists_what_has_been_uploaded(): void
    {
        Project::factory()->create(['cover_image' => 'projects/una.jpg']);

        $this->actingAs($this->userWithRoles('admin'));

        $this->get(MediaResource::getUrl('index'))
            ->assertSuccessful()
            ->assertSee('projects/una.jpg');
    }

    #[Test]
    public function nobody_uploads_from_the_library(): void
    {
        $this->actingAs($this->userWithRoles('admin'));

        // Files arrive by being uploaded on a record, not from here.
        $this->assertFalse(MediaResource::canCreate());
    }

    #[Test]
    public function a_file_something_points_at_cannot_be_deleted(): void
    {
        Project::factory()->create(['cover_image' => 'projects/en-uso.jpg']);
        $media = Media::query()->where('path', 'projects/en-uso.jpg')->sole();

        $admin = $this->userWithRoles('admin');

        // Deleting it would put a broken image on the public site, which is
        // exactly what the health check exists to complain about.
        $this->assertTrue($media->isReferenced());
        $this->assertFalse($admin->can('delete', $media));
    }

    #[Test]
    public function a_file_nothing_points_at_can(): void
    {
        $media = Media::factory()->create(['path' => 'projects/huerfana.jpg']);

        $this->assertFalse($media->isReferenced());
        $this->assertTrue($this->userWithRoles('admin')->can('delete', $media));
    }

    #[Test]
    public function the_weight_counts_the_derived_versions_too(): void
    {
        $media = Media::factory()->create([
            'size' => 1000,
            'variants' => [
                ['format' => 'webp', 'width' => 400, 'path' => 'a-400.webp', 'size' => 300],
                ['format' => 'webp', 'width' => 800, 'path' => 'a-800.webp', 'size' => 700],
            ],
        ]);

        // The number that explains where the disk went.
        $this->assertSame(2000, $media->totalSize());
    }

    #[Test]
    public function a_viewer_may_look_but_not_tidy(): void
    {
        $media = Media::factory()->create();
        $viewer = $this->userWithRoles('viewer');

        $this->assertTrue($viewer->can('media.view_any'));
        $this->assertFalse($viewer->can('delete', $media));
    }

    #[Test]
    public function a_technology_can_carry_a_logo(): void
    {
        $technology = Technology::factory()->create([
            'name' => 'Laravel',
            'logo' => 'technologies/laravel.svg',
        ]);

        // Registered like any other upload: same media row, same processing.
        $this->assertSame(1, Media::query()->where('path', 'technologies/laravel.svg')->count());
        $this->assertSame('technologies/laravel.svg', $technology->logo);
    }

    #[Test]
    public function the_logo_reaches_the_frontend_with_the_name_as_its_alt(): void
    {
        Technology::factory()->create([
            'name' => 'Rust',
            'slug' => 'rust',
            'radar_ring' => 'adopt',
            'logo' => 'technologies/rust.svg',
        ]);

        $data = $this->withHeaders(['Accept-Language' => 'es'])
            ->getJson('/api/public/v1/radar')
            ->assertOk()
            ->json('data.0');

        // A logo's description is the name of the thing, so there is nothing
        // to type and nothing to get wrong.
        $this->assertSame('Rust', $data['logo']['alt']);
        $this->assertStringContainsString('technologies/rust.svg', $data['logo']['url']);
    }

    #[Test]
    public function the_technology_editor_still_opens(): void
    {
        $technology = Technology::factory()->create(['logo' => 'technologies/x.svg']);

        $this->actingAs($this->userWithRoles('admin'));

        $this->get(TechnologyResource::getUrl('edit', ['record' => $technology]))->assertSuccessful();
    }
}