getOrderState example

public function testSetAvailableOrderState(): void
    {
        $orderState = 'cancelled';
        $orderDeliveryState = 'cancelled';
        $orderTransactionState = 'cancelled';
        $this->prepareFlowSequences($orderState, $orderDeliveryState, $orderTransactionState);
        $this->prepareProductTest();
        $this->createCustomerAndLogin();
        $this->submitOrder();

        $orderId = $this->getOrderId();
        $orderStateAfterAction = $this->getOrderState($orderId);
        static::assertSame($orderState, $orderStateAfterAction);

        $orderDeliveryStateAfterAction = $this->getOderDeliveryState($orderId);
        static::assertSame($orderDeliveryState, $orderDeliveryStateAfterAction);

        $orderTransactionStateAfterAction = $this->getOrderTransactionState($orderId);
        static::assertSame($orderTransactionState, $orderTransactionStateAfterAction);
    }

    public function testSetAvailableOrderStateWithNotAvailableState(): void
    {