function it_merges_equal_items(OrderItemInterface $item1, OrderItemInterface $item2)
{
$item1->setOrder($this)->shouldBeCalled();
$item1->equals($item2)->willReturn(true);
$item2->equals($item1)->willReturn(true);
$item1->merge($item2, false)->willReturn($this)->shouldBeCalled();
$this->addItem($item1)->addItem($item2);
$this->countItems()->shouldReturn(1);
}
function it_calculates_correct_total_when_adjustment_is_bigger_than_cost(OrderItemInterface $item, AdjustmentInterface $adjustment)
{
$item->getTotal()->willReturn(45000);
$item->equals(Argument::any())->willReturn(false);
$item->setOrder($this)->shouldBeCalled();
$adjustment->isNeutral()->willReturn(false);
$adjustment->getAmount()->willReturn(-100000);
$adjustment->setAdjustable($this)->shouldBeCalled();
$this->addItem($item);
$this->addAdjustment($adjustment);
$this->getTotal()->shouldReturn(0);
}
