Mathias STRASSER
21b8f37411
- Extraction des DTOs publics dans contracts/sales/v1/ : OrderPlaced, OrderConfirmed, OrderCancelled, OrderView - NaiveSalesEventPublisher traduit les événements domaine en contrats v1 - Tests de contrat (schéma, sérialisation JSON) pour stabilité du langage publié
80 lines
2.8 KiB
PHP
80 lines
2.8 KiB
PHP
<?php
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declare(strict_types=1);
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namespace MiniShop\Tests\Contract\Sales\v1;
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use MiniShop\Contracts\Sales\V1\Event\OrderPlaced;
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use PHPUnit\Framework\TestCase;
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/**
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* Tests de stabilite du contrat sales.v1.OrderPlaced.
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* Garantit que le schema est stable et ne casse pas les consommateurs downstream.
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*/
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final class OrderPlacedSchemaTest extends TestCase
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{
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public function test_contract_has_required_fields(): void
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{
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$event = new OrderPlaced(
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orderId: 'order-001',
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customerId: 'cust-001',
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totalInCents: 3000,
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currency: 'EUR',
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placedAt: '2026-01-15T10:30:00+00:00',
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lines: [
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['productName' => 'Widget', 'quantity' => 2, 'unitPriceInCents' => 1500, 'currency' => 'EUR'],
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],
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);
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self::assertSame('order-001', $event->orderId);
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self::assertSame('cust-001', $event->customerId);
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self::assertSame(3000, $event->totalInCents);
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self::assertSame('EUR', $event->currency);
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self::assertSame('2026-01-15T10:30:00+00:00', $event->placedAt);
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self::assertCount(1, $event->lines);
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}
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public function test_contract_serializes_to_stable_json(): void
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{
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$event = new OrderPlaced(
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orderId: 'order-001',
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customerId: 'cust-001',
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totalInCents: 3000,
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currency: 'EUR',
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placedAt: '2026-01-15T10:30:00+00:00',
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lines: [
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['productName' => 'Widget', 'quantity' => 2, 'unitPriceInCents' => 1500, 'currency' => 'EUR'],
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],
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);
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$json = json_encode($event, JSON_THROW_ON_ERROR);
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$decoded = json_decode($json, true, flags: JSON_THROW_ON_ERROR);
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self::assertArrayHasKey('orderId', $decoded);
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self::assertArrayHasKey('customerId', $decoded);
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self::assertArrayHasKey('totalInCents', $decoded);
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self::assertArrayHasKey('currency', $decoded);
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self::assertArrayHasKey('placedAt', $decoded);
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self::assertArrayHasKey('lines', $decoded);
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}
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public function test_contract_deserializes_from_json(): void
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{
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$json = '{"orderId":"order-001","customerId":"cust-001","totalInCents":3000,"currency":"EUR","placedAt":"2026-01-15T10:30:00+00:00","lines":[{"productName":"Widget","quantity":2,"unitPriceInCents":1500,"currency":"EUR"}]}';
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$decoded = json_decode($json, true, flags: JSON_THROW_ON_ERROR);
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$event = new OrderPlaced(
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orderId: $decoded['orderId'],
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customerId: $decoded['customerId'],
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totalInCents: $decoded['totalInCents'],
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currency: $decoded['currency'],
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placedAt: $decoded['placedAt'],
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lines: $decoded['lines'],
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);
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self::assertSame('order-001', $event->orderId);
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self::assertSame(3000, $event->totalInCents);
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}
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}
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