def test_check_for_draft_order_errors(order_with_lines):
errors = check_for_draft_order_errors(order_with_lines, [])
assert not errors
order_with_no_lines = Mock(spec=Order)
order_with_no_lines.get_total_quantity = MagicMock(return_value=0)
errors = check_for_draft_order_errors(order_with_no_lines, [])
assert errors[0].message == 'Could not create order without any products.'
order_with_wrong_shipping = Mock(spec=Order)
order_with_wrong_shipping.shipping_method = False
errors = check_for_draft_order_errors(order_with_wrong_shipping, [])
msg = 'Shipping method is not valid for chosen shipping address'
assert errors[0].message == msg
def test_check_for_draft_order_errors_wrong_shipping(order_with_lines):
order = order_with_lines
shipping_zone = order.shipping_method.shipping_zone
shipping_zone.countries = ['DE']
shipping_zone.save()
assert order.shipping_address.country.code not in shipping_zone.countries
errors = check_for_draft_order_errors(order, [])
msg = 'Shipping method is not valid for chosen shipping address'
assert errors[0].message == msg
def test_check_for_draft_order_errors_no_order_lines(order):
errors = check_for_draft_order_errors(order, [])
assert errors[0].message == 'Could not create order without any products.'
def test_check_for_draft_order_errors(order_with_lines):
errors = check_for_draft_order_errors(order_with_lines, [])
assert not errors
