function it_should_remove_tax_adjustments(AdjustmentInterface $shippingAdjustment, AdjustmentInterface $taxAdjustment)
{
$shippingAdjustment->getLabel()->willReturn(AdjustmentInterface::SHIPPING_ADJUSTMENT);
$shippingAdjustment->setAdjustable($this)->shouldBeCalled();
$taxAdjustment->getLabel()->willReturn(AdjustmentInterface::TAX_ADJUSTMENT);
$taxAdjustment->setAdjustable($this)->shouldBeCalled();
$this->addAdjustment($shippingAdjustment);
$this->addAdjustment($taxAdjustment);
$this->getAdjustments()->count()->shouldReturn(2);
//both adjustments have been added
$taxAdjustment->isLocked()->willReturn(false);
$taxAdjustment->setAdjustable(null)->shouldBeCalled();
$this->removeAdjustments(AdjustmentInterface::TAX_ADJUSTMENT);
$this->getAdjustments()->count()->shouldReturn(1);
//one has been removed
$this->getAdjustments(AdjustmentInterface::TAX_ADJUSTMENT)->count()->shouldReturn(0);
//tax adjustment has been removed
}
/**
* Helper method
*
* @param OrderInterface $order
* @param AdjustmentInterface $shippingAdjustment
* @param AdjustmentInterface $taxAdjustment
*/
protected function addShippingAndTaxAdjustments(OrderInterface $order, AdjustmentInterface $shippingAdjustment, AdjustmentInterface $taxAdjustment)
{
$shippingAdjustment->getLabel()->willReturn(AdjustmentInterface::SHIPPING_ADJUSTMENT);
$shippingAdjustment->setAdjustable($order)->shouldBeCalled();
$taxAdjustment->getLabel()->willReturn(AdjustmentInterface::TAX_ADJUSTMENT);
$taxAdjustment->setAdjustable($order)->shouldBeCalled();
$order->addAdjustment($shippingAdjustment);
$order->addAdjustment($taxAdjustment);
}
