<?php

declare(strict_types=1);

namespace Tests\Unit\Shared\DDD\Models;

use Ramsey\Uuid\Uuid;
use Shared\DDD\Models\Uuidv7EntityId;

covers(Uuidv7EntityId::class);

describe('uuidv7 entity id', function (): void {
    it('should create a uuidv7 entity id', function (): void {
        // GIVEN / WHEN
        $uuid = Uuid::uuid7();
        $id   = new DummyUuidv7EntityId($uuid);

        // THEN
        expect($id->value)->toBe((string) $uuid);
    });

    it('can be casted to string', function (): void {
        // GIVEN / WHEN
        $uuid = Uuid::uuid7();
        $id   = new DummyUuidv7EntityId($uuid);

        // THEN
        expect((string) $id)->toBe((string) $uuid);
    });

    it('can be compared for equality', function (): void {
        // GIVEN / WHEN
        $uuid = Uuid::uuid7();
        $id1  = new DummyUuidv7EntityId($uuid);
        $id2  = new DummyUuidv7EntityId($uuid);

        // THEN
        expect($id1->equals($id2))->toBeTrue();
    });

    it('can be converted to a datetime', function (): void {
        // GIVEN / WHEN
        $uuid = Uuid::uuid7();
        $id   = new DummyUuidv7EntityId($uuid);

        // THEN
        expect($id->toDateTime())->toBeInstanceOf(\DateTimeImmutable::class);
    });
});

describe('uuidv7 entity id validation rules', function (): void {
    it('should throw an exception when non v7 UUID is used', function (): void {
        // GIVEN
        $uuid = Uuid::uuid4();

        // THEN
        $this->expectException(\DomainException::class);

        // WHEN
        new DummyUuidv7EntityId($uuid);
    });
});