<?php

declare(strict_types=1);

namespace Magdev\WcLicensedProductClient\Tests\Dto;

use Magdev\WcLicensedProductClient\Dto\LicenseInfo;
use PHPUnit\Framework\Attributes\CoversClass;
use PHPUnit\Framework\Attributes\Test;
use PHPUnit\Framework\TestCase;

#[CoversClass(LicenseInfo::class)]
final class LicenseInfoTest extends TestCase
{
    #[Test]
    public function itCanBeCreatedFromArray(): void
    {
        $data = [
            'product_id' => 123,
            'expires_at' => '2027-01-21',
            'version_id' => 5,
        ];

        $licenseInfo = LicenseInfo::fromArray($data);

        self::assertSame(123, $licenseInfo->productId);
        self::assertInstanceOf(\DateTimeImmutable::class, $licenseInfo->expiresAt);
        self::assertSame('2027-01-21', $licenseInfo->expiresAt->format('Y-m-d'));
        self::assertSame(5, $licenseInfo->versionId);
    }

    #[Test]
    public function itCanBeCreatedWithNullExpiresAt(): void
    {
        $data = [
            'product_id' => 456,
            'expires_at' => null,
            'version_id' => null,
        ];

        $licenseInfo = LicenseInfo::fromArray($data);

        self::assertSame(456, $licenseInfo->productId);
        self::assertNull($licenseInfo->expiresAt);
        self::assertNull($licenseInfo->versionId);
    }

    #[Test]
    public function itCanBeCreatedWithoutOptionalFields(): void
    {
        $data = [
            'product_id' => 789,
        ];

        $licenseInfo = LicenseInfo::fromArray($data);

        self::assertSame(789, $licenseInfo->productId);
        self::assertNull($licenseInfo->expiresAt);
        self::assertNull($licenseInfo->versionId);
    }

    #[Test]
    public function itIdentifiesLifetimeLicense(): void
    {
        $lifetime = LicenseInfo::fromArray(['product_id' => 1, 'expires_at' => null]);
        $expiring = LicenseInfo::fromArray(['product_id' => 2, 'expires_at' => '2027-12-31']);

        self::assertTrue($lifetime->isLifetime());
        self::assertFalse($expiring->isLifetime());
    }
}