<?php

declare(strict_types=1);

namespace App\Tests\Entity;

use App\Entity\ResourceType;
use PHPUnit\Framework\TestCase;

class ResourceTypeTest extends TestCase
{
    public function testEverySlugResolvesBackToItsCase(): void
    {
        foreach (ResourceType::cases() as $type) {
            self::assertSame($type, ResourceType::fromSlug($type->slug()));
        }
    }

    public function testSlugsAreUnique(): void
    {
        $slugs = array_map(static fn (ResourceType $type): string => $type->slug(), ResourceType::cases());

        self::assertSame($slugs, array_unique($slugs));
    }

    public function testAnUnknownSlugIsRejected(): void
    {
        $this->expectException(\ValueError::class);

        ResourceType::fromSlug('fahrraeder');
    }

    /**
     * The URL slugs are German while the backing values stay English, because the values are
     * persisted in resource.type and renaming them would need a migration.
     */
    public function testTheSlugIsNotTheStoredValue(): void
    {
        self::assertSame('desk', ResourceType::DESK->value);
        self::assertSame('schreibtische', ResourceType::DESK->slug());
    }

    /**
     * Every case must carry the presentation a dashboard tile needs, or adding one would produce
     * a broken tile rather than a working one.
     */
    public function testEveryCaseIsFullyDescribed(): void
    {
        foreach (ResourceType::cases() as $type) {
            self::assertNotSame('', $type->label());
            self::assertNotSame('', $type->plural());
            self::assertNotSame('', $type->description());
            self::assertStringStartsWith('lucide:', $type->icon());
        }
    }
}