function it_decreases_stockable_on_hand_and_ignores_backordered_units($availabilityChecker, $backordersHandler, StockableInterface $stockable, InventoryUnitInterface $inventoryUnit1, InventoryUnitInterface $inventoryUnit2, InventoryUnitInterface $inventoryUnit3)
{
$inventoryUnit1->getStockable()->willReturn($stockable);
$inventoryUnit2->getStockable()->willReturn($stockable);
$inventoryUnit3->getStockable()->willReturn($stockable);
$availabilityChecker->isStockSufficient($stockable, 3)->shouldBeCalled()->willReturn(true);
$backordersHandler->processBackorders(array($inventoryUnit1, $inventoryUnit2, $inventoryUnit3))->shouldBeCalled();
$inventoryUnit1->getInventoryState()->shouldBeCalled()->willReturn(InventoryUnitInterface::STATE_SOLD);
$inventoryUnit2->getInventoryState()->shouldBeCalled()->willReturn(InventoryUnitInterface::STATE_BACKORDERED);
$inventoryUnit3->getInventoryState()->shouldBeCalled()->willReturn(InventoryUnitInterface::STATE_BACKORDERED);
$stockable->getOnHand()->shouldBeCalled()->willReturn(1);
$stockable->setOnHand(0)->shouldBeCalled();
$this->decrease(array($inventoryUnit1, $inventoryUnit2, $inventoryUnit3));
}
function it_not_a_backorder_if_contains_no_backordered_units(InventoryUnitInterface $unit1, InventoryUnitInterface $unit2, OrderItemInterface $item)
{
$unit1->getInventoryState()->willReturn(InventoryUnitInterface::STATE_SOLD);
$unit2->getInventoryState()->willReturn(InventoryUnitInterface::STATE_SOLD);
$item->getUnits()->willReturn(array($unit1, $unit2));
$item->setOrder($this)->shouldBeCalled();
$this->addItem($item);
$this->shouldNotBeBackorder();
}