ldc-mesbr-app/tests/Unit/Domain/Models/Entities/CampaignTest.php

<?php

declare(strict_types=1);

namespace Tests\Unit\Domain\Models\Entities;

use Carbon\CarbonImmutable;
use DateTimeInterface;
use Domain\Models\Entities\Campaign;
use Domain\Models\ValueObjects\Actor\ActorId;
use Domain\Models\ValueObjects\Brand\BrandCode;
use Domain\Models\ValueObjects\Campaign\CampaignCode;
use Domain\Models\ValueObjects\Campaign\CampaignCoupon;
use Domain\Models\ValueObjects\Campaign\CampaignCouponArray;
use Domain\Models\ValueObjects\Campaign\CampaignId;
use Domain\Models\ValueObjects\Campaign\CampaignName;
use Domain\Models\ValueObjects\Coupon\CouponCode;
use Domain\Models\ValueObjects\PrintRules;

covers(Campaign::class);

describe('campaign', function (): void {
    $name           = new CampaignName('Name');
    $printAllAtOnce = \boolval(1);
    $coupons        = new CampaignCouponArray([
        new CampaignCoupon(
            new CouponCode('AAA01'),
            new PrintRules(maxPerCustomer: 3)
        )
    ]);
    $brandCode      = new BrandCode('AAA01');
    $actorId        = ActorId::generate();

    afterEach(function (): void {
        CarbonImmutable::setTestNow();
    });

    it('creates a campaign', function (): void {
        // GIVEN
        $name      = new CampaignName('Name');
        $coupons   = new CampaignCouponArray([
            new CampaignCoupon(
                new CouponCode('AAA01'),
                new PrintRules(maxPerCustomer: 3)
            )
        ]);
        $brandCode = new BrandCode('AAA01');
        $actorId   = ActorId::generate();

        // WHEN
        $campaign = Campaign::create(
            $name,
            true,
            $coupons,
            $brandCode,
            $actorId
        );

        // THEN
        expect($campaign->id())->toBeInstanceOf(CampaignId::class)
            ->and($campaign->code)->toBeInstanceOf(CampaignCode::class)
            ->and($campaign->name)->toBe($name)
            ->and($campaign->publication)->toBeFalse()
            ->and($campaign->printAllAtOnce)->toBeTrue()
            ->and($campaign->coupons)->toBe($coupons)
            ->and($campaign->brandCode)->toBe($brandCode)
            ->and($campaign->actorId)->toBe($actorId)
            ->and($campaign->createdAt())->toBeInstanceOf(DateTimeInterface::class)
            ->and($campaign->updatedAt())->toBeNull();
    });

    it('generates a different id for each created campaign', function () use (
        $name,
        $printAllAtOnce,
        $coupons,
        $brandCode,
        $actorId,
    ): void {
        // GIVEN / WHEN
        $firstCampaign  = Campaign::create(
            $name,
            $printAllAtOnce,
            $coupons,
            $brandCode,
            $actorId
        );
        $secondCampaign = Campaign::create(
            $name,
            $printAllAtOnce,
            $coupons,
            $brandCode,
            $actorId
        );

        // THEN
        expect($firstCampaign->id()->equals($secondCampaign->id()))->toBeFalse();
    });

    it('returns the creation date extracted from the id', function () use (
        $name,
        $printAllAtOnce,
        $coupons,
        $brandCode,
        $actorId,
    ): void {
        // GIVEN
        $expected = new \DateTimeImmutable('now', new \DateTimeZone('UTC'));

        $campaign = Campaign::create(
            $name,
            $printAllAtOnce,
            $coupons,
            $brandCode,
            $actorId
        );

        // WHEN
        $result = $campaign->createdAt();

        // THEN
        expect($result->format('Y-m-d H:i:s.v'))->toBe($expected->format('Y-m-d H:i:s.v'));
    });
});