function it_should_delegate_calculation_to_a_calculator_defined_on_shipping_method($registry, ShipmentInterface $shipment, ShippingMethodInterface $method, CalculatorInterface $calculator)
{
$shipment->getMethod()->willReturn($method);
$method->getCalculator()->willReturn('default');
$method->getConfiguration()->willReturn(array());
$registry->get('default')->willReturn($calculator);
$calculator->calculate($shipment, array())->shouldBeCalled()->willReturn(1000);
$this->calculate($shipment, array())->shouldReturn(1000);
}
function it_does_nothing_if_tax_rate_cannot_be_resolved(CalculatorInterface $calculator, TaxRateResolverInterface $taxRateResolver, OrderInterface $order, ShipmentInterface $shipment, ShippingMethodInterface $shippingMethod, ZoneInterface $zone)
{
$order->getShippingTotal()->willReturn(100);
$order->getShipments()->willReturn(new ArrayCollection([$shipment->getWrappedObject()]));
$shipment->getMethod()->willReturn($shippingMethod);
$taxRateResolver->resolve($shippingMethod, ['zone' => $zone])->willReturn(null);
$calculator->calculate(Argument::any())->shouldNotBeCalled();
$order->addAdjustment(Argument::any())->shouldNotBeCalled();
$this->apply($order, $zone);
}
