ldc-boutique-cnc-sable/tests/Unit/Infra/Adapters/Serializers/BasketSerializerTest.php

<?php

declare(strict_types=1);

use Domain\Enums\ProductBrand;
use Domain\Enums\TaxRate;
use Domain\Enums\Units\OrderUnit;
use Domain\Models\Entities\Basket;
use Domain\Models\ValueObjects\BasketProduct;
use Domain\Models\ValueObjects\Entities\BasketId;
use Domain\Models\ValueObjects\Entities\ProductId;
use Domain\Models\ValueObjects\IncoId;
use Infrastructure\Adapters\Serializers\BasketSerializer;
use Money\Currency;
use Money\Money;
use Ramsey\Uuid\Uuid;

it('serializes and deserializes basket correctly', function () {
    describe('BasketSerializer', function () {
        // GIVEN
        $serializer = new BasketSerializer();

        $basketIdStr  = \Symfony\Component\Uid\Uuid::v7()->toRfc4122();
        $productIdStr = \Symfony\Component\Uid\Uuid::v7()->toRfc4122();

        $basketProduct = new BasketProduct(
            id: new ProductId(Uuid::fromString($productIdStr)),
            name: 'Product 1',
            qty: 2,
            unitPriceHt: new Money(1000, new Currency('EUR')),
            unitDiscount: new Money(100, new Currency('EUR')),
            taxRate: TaxRate::TVA_20,
            weightGrams: 500,
            brand: ProductBrand::loue,
            incoId: new IncoId(12345),
            orderUnit: OrderUnit::PCE,
            slug: 'product-1',
            picture: 'pic.png',
            description: 'desc',
            weightVariable: true,
            discountRate: 0.1,
            priceKgTtc: new Money(2000, new Currency('EUR')),
            options: ['color' => 'red']
        );

        $basket = new Basket(
            id: new BasketId(Uuid::fromString($basketIdStr)),
            items: [$productIdStr => $basketProduct]
        );

        // WHEN
        $array              = $serializer->toArray($basket);
        $array              = json_decode(json_encode($array), true);
        $deserializedBasket = $serializer->fromArray($array);

        // THEN
        expect($array)->toBeArray()
            ->and($array['id'])->toBe($basketIdStr)
            ->and($array['items'][0]['id'])->toBe($productIdStr)
            ->and($array['items'][0]['name'])->toBe('Product 1')
            ->and($array['items'][0]['taxRate'])->toBe(TaxRate::TVA_20->value)
            ->and($deserializedBasket->id->value->toString())->toBe($basketIdStr)
            ->and($deserializedBasket->items())->toHaveCount(1)
            ->and($deserializedBasket->items()[$productIdStr]->name)->toBe('Product 1')
            ->and($deserializedBasket->items()[$productIdStr]->weightVariable)->toBeTrue()
            ->and($deserializedBasket->items()[$productIdStr]->options)->toBe(['color' => 'red']);
    });

    it('throws exception if currency is missing during deserialization', function () {
        // GIVEN
        $serializer   = new BasketSerializer();
        $productIdStr = \Symfony\Component\Uid\Uuid::v7()->toRfc4122();
        $data         = [
            'id'    => \Symfony\Component\Uid\Uuid::v7()->toRfc4122(),
            'items' => [
                [
                    'id'             => $productIdStr,
                    'name'           => 'Test',
                    'qty'            => 1,
                    'unitPriceHt'    => ['amount' => 1000, 'currency' => ''],
                    'unitDiscount'   => ['amount' => 100, 'currency' => 'EUR'],
                    'taxRate'        => TaxRate::TVA_20->value,
                    'weightGrams'    => 500,
                    'orderUnit'      => OrderUnit::PCE->value,
                    'slug'           => 'test',
                    'weightVariable' => false,
                    'priceKgTtc'     => ['amount' => 2000, 'currency' => 'EUR'],
                ],
            ],
        ];

        // WHEN
        $action = fn () => $serializer->fromArray($data);

        // THEN
        expect($action)->toThrow(
            \DomainException::class,
            'Currency is required for unitPriceHt of item with id ' . $productIdStr
        );
    });

    it('throws exception if currency is missing for unitDiscount', function () {
        // GIVEN
        $serializer   = new BasketSerializer();
        $productIdStr = \Symfony\Component\Uid\Uuid::v7()->toRfc4122();
        $data         = [
            'id'    => \Symfony\Component\Uid\Uuid::v7()->toRfc4122(),
            'items' => [
                [
                    'id'             => $productIdStr,
                    'name'           => 'Test',
                    'qty'            => 1,
                    'unitPriceHt'    => ['amount' => 1000, 'currency' => 'EUR'],
                    'unitDiscount'   => ['amount' => 100, 'currency' => ''],
                    'taxRate'        => TaxRate::TVA_20->value,
                    'weightGrams'    => 500,
                    'orderUnit'      => OrderUnit::PCE->value,
                    'slug'           => 'test',
                    'weightVariable' => false,
                    'priceKgTtc'     => ['amount' => 2000, 'currency' => 'EUR'],
                ],
            ],
        ];

        // WHEN
        $action = fn () => $serializer->fromArray($data);

        // THEN
        expect($action)->toThrow(
            \DomainException::class,
            'Currency is required for unitDiscount of item with id ' . $productIdStr
        );
    });

    it('throws exception if currency is missing for priceKgTtc', function () {
        // GIVEN
        $serializer   = new BasketSerializer();
        $productIdStr = \Symfony\Component\Uid\Uuid::v7()->toRfc4122();
        $data         = [
            'id'    => \Symfony\Component\Uid\Uuid::v7()->toRfc4122(),
            'items' => [
                [
                    'id'             => $productIdStr,
                    'name'           => 'Test',
                    'qty'            => 1,
                    'unitPriceHt'    => ['amount' => 1000, 'currency' => 'EUR'],
                    'unitDiscount'   => ['amount' => 100, 'currency' => 'EUR'],
                    'taxRate'        => TaxRate::TVA_20->value,
                    'weightGrams'    => 500,
                    'orderUnit'      => OrderUnit::PCE->value,
                    'slug'           => 'test',
                    'weightVariable' => false,
                    'priceKgTtc'     => ['amount' => 2000, 'currency' => ''],
                ],
            ],
        ];

        // WHEN
        $action = fn () => $serializer->fromArray($data);

        // THEN
        expect($action)->toThrow(
            \DomainException::class,
            'Currency is required for priceKgTtc of item with id ' . $productIdStr
        );
    });
});