def test_fulfill_order_line_with_variant_deleted(order_with_lines):
line = order_with_lines.lines.first()
line.variant.delete()
line.refresh_from_db()
fulfill_order_line(line, line.quantity)
def test_fulfill_order_line(order_with_lines_and_stock):
order = order_with_lines_and_stock
line = order.lines.first()
quantity_fulfilled_before = line.quantity_fulfilled
stock = line.stock
stock_quantity_after = stock.quantity - line.quantity
fulfill_order_line(line, line.quantity)
stock.refresh_from_db()
assert stock.quantity == stock_quantity_after
assert line.quantity_fulfilled == quantity_fulfilled_before + line.quantity
def fulfilled_order(order_with_lines):
order = order_with_lines
fulfillment = order.fulfillments.create()
line_1 = order.lines.first()
line_2 = order.lines.last()
fulfillment.lines.create(order_line=line_1, quantity=line_1.quantity)
fulfill_order_line(line_1, line_1.quantity)
fulfillment.lines.create(order_line=line_2, quantity=line_2.quantity)
fulfill_order_line(line_2, line_2.quantity)
order.status = OrderStatus.FULFILLED
order.save(update_fields=['status'])
return order
def test_fulfill_order_line(order_with_lines):
order = order_with_lines
line = order.lines.first()
quantity_fulfilled_before = line.quantity_fulfilled
variant = line.variant
stock_quantity_after = variant.quantity - line.quantity
fulfill_order_line(line, line.quantity)
variant.refresh_from_db()
assert variant.quantity == stock_quantity_after
assert line.quantity_fulfilled == quantity_fulfilled_before + line.quantity
def test_fulfill_order_line_without_inventory_tracking(order_with_lines):
order = order_with_lines
line = order.lines.first()
quantity_fulfilled_before = line.quantity_fulfilled
variant = line.variant
variant.track_inventory = False
variant.save()
# stock should not change
stock_quantity_after = variant.quantity
fulfill_order_line(line, line.quantity)
variant.refresh_from_db()
assert variant.quantity == stock_quantity_after
assert line.quantity_fulfilled == quantity_fulfilled_before + line.quantity
def test_fulfill_order_line_without_inventory_tracking(order_with_lines):
order = order_with_lines
line = order.lines.first()
quantity_fulfilled_before = line.quantity_fulfilled
variant = line.variant
variant.track_inventory = False
variant.save()
# stock should not change
stock_quantity_after = variant.quantity
fulfill_order_line(line, line.quantity)
variant.refresh_from_db()
assert variant.quantity == stock_quantity_after
assert line.quantity_fulfilled == quantity_fulfilled_before + line.quantity