transitionOrder example

$productId = $this->createProduct([
            'stock' => $initialStock,
        ]);
        $orderId = $this->orderProduct($productId, $orderQuantity);

        $product = $this->productRepository->search(new Criteria([$productId]), $context)->first();

        static::assertInstanceOf(ProductEntity::class, $product);
        $this->assertStock($initialStock - $orderQuantity, $product);

        $this->transitionOrder($orderId, StateMachineTransitionActions::ACTION_CANCEL);

        $product = $this->productRepository->search(new Criteria([$productId]), $context)->first();

        static::assertInstanceOf(ProductEntity::class, $product);
        $this->assertStock($initialStock, $product);
    }

    public function testStockNotReduceDuplicatedWhenReOpenOrder(): void
    {
        $id = $this->createProduct();

        

$productId = $this->createProduct([
            'stock' => $initialStock,
        ]);
        $orderId = $this->orderProduct($productId, $orderQuantity);

        $product = $this->productRepository->search(new Criteria([$productId]), $context)->first();

        static::assertInstanceOf(ProductEntity::class, $product);
        static::assertSame($initialStock - $orderQuantity, $product->getAvailableStock());

        $this->transitionOrder($orderId, StateMachineTransitionActions::ACTION_CANCEL);

        $product = $this->productRepository->search(new Criteria([$productId]), $context)->first();

        static::assertInstanceOf(ProductEntity::class, $product);
        static::assertSame($initialStock, $product->getAvailableStock());
    }

    public function testStockAndSalesUpdatedAfterOrderCompleted(): void
    {
        $id = $this->createProduct();