class PercentageDiscountBenefitTest(OfferTest):
def setUp(self):
super(PercentageDiscountBenefitTest, self).setUp()
self.benefit = PercentageDiscountBenefit(range=self.range, type="PercentageDiscount", value=Decimal('15.00'))
self.item = create_product(price=Decimal('5.00'))
def test_no_discount_for_empty_basket(self):
self.assertEquals(Decimal('0.00'), self.benefit.apply(self.basket))
def test_discount_for_single_item_basket(self):
self.basket.add_product(self.item, 1)
self.assertEquals(Decimal('0.15') * Decimal('5.00'), self.benefit.apply(self.basket))
def test_discount_for_multi_item_basket(self):
self.basket.add_product(self.item, 3)
self.assertEquals(Decimal('3') * Decimal('0.15') * Decimal('5.00'), self.benefit.apply(self.basket))
def test_discount_for_multi_item_basket_with_max_affected_items_set(self):
self.basket.add_product(self.item, 3)
self.benefit.max_affected_items = 1
self.assertEquals(Decimal('0.15') * Decimal('5.00'), self.benefit.apply(self.basket))
def test_discount_can_only_be_applied_once(self):
self.basket.add_product(self.item, 3)
first_discount = self.benefit.apply(self.basket)
second_discount = self.benefit.apply(self.basket)
self.assertEquals(Decimal('0.00'), second_discount)
def test_discount_can_be_applied_several_times_when_max_is_set(self):
self.basket.add_product(self.item, 3)
self.benefit.max_affected_items = 1
for i in range(1, 4):
self.assertTrue(self.benefit.apply(self.basket) > 0)
class PercentageDiscountBenefitTest(OfferTest):
def setUp(self):
super(PercentageDiscountBenefitTest, self).setUp()
self.benefit = PercentageDiscountBenefit(range=self.range, type="Percentage", value=Decimal('15.00'))
self.item = create_product(price=Decimal('5.00'))
self.original_offer_rounding_function = getattr(settings, 'OSCAR_OFFER_ROUNDING_FUNCTION', None)
if self.original_offer_rounding_function is not None:
delattr(settings, 'OSCAR_OFFER_ROUNDING_FUNCTION')
def tearDown(self):
super(PercentageDiscountBenefitTest, self).tearDown()
if self.original_offer_rounding_function is not None:
settings.OSCAR_OFFER_ROUNDING_FUNCTION = self.original_offer_rounding_function
def test_no_discount_for_empty_basket(self):
self.assertEquals(Decimal('0.00'), self.benefit.apply(self.basket))
def test_no_discount_for_not_discountable_product(self):
self.item.is_discountable = False
self.item.save()
self.basket.add_product(self.item, 1)
self.assertEquals(Decimal('0.00'), self.benefit.apply(self.basket))
def test_discount_for_single_item_basket(self):
self.basket.add_product(self.item, 1)
self.assertEquals(Decimal('0.15') * Decimal('5.00'), self.benefit.apply(self.basket))
def test_discount_for_multi_item_basket(self):
self.basket.add_product(self.item, 3)
self.assertEquals(Decimal('3') * Decimal('0.15') * Decimal('5.00'), self.benefit.apply(self.basket))
def test_discount_for_multi_item_basket_with_max_affected_items_set(self):
self.basket.add_product(self.item, 3)
self.benefit.max_affected_items = 1
self.assertEquals(Decimal('0.15') * Decimal('5.00'), self.benefit.apply(self.basket))
def test_discount_can_only_be_applied_once(self):
self.basket.add_product(self.item, 3)
first_discount = self.benefit.apply(self.basket)
second_discount = self.benefit.apply(self.basket)
self.assertEquals(Decimal('0.00'), second_discount)
def test_discount_can_be_applied_several_times_when_max_is_set(self):
self.basket.add_product(self.item, 3)
self.benefit.max_affected_items = 1
for i in range(1, 4):
self.assertTrue(self.benefit.apply(self.basket) > 0)
class PercentageDiscountBenefitTest(OfferTest):
def setUp(self):
super(PercentageDiscountBenefitTest, self).setUp()
self.benefit = PercentageDiscountBenefit(range=self.range,
type="Percentage",
value=Decimal('15.00'))
self.item = create_product(price=Decimal('5.00'))
self.original_offer_rounding_function = getattr(
settings, 'OSCAR_OFFER_ROUNDING_FUNCTION', None)
if self.original_offer_rounding_function is not None:
delattr(settings, 'OSCAR_OFFER_ROUNDING_FUNCTION')
def tearDown(self):
super(PercentageDiscountBenefitTest, self).tearDown()
if self.original_offer_rounding_function is not None:
settings.OSCAR_OFFER_ROUNDING_FUNCTION = self.original_offer_rounding_function
def test_no_discount_for_empty_basket(self):
self.assertEquals(Decimal('0.00'), self.benefit.apply(self.basket))
def test_discount_for_single_item_basket(self):
self.basket.add_product(self.item, 1)
self.assertEquals(
Decimal('0.15') * Decimal('5.00'), self.benefit.apply(self.basket))
def test_discount_for_multi_item_basket(self):
self.basket.add_product(self.item, 3)
self.assertEquals(
Decimal('3') * Decimal('0.15') * Decimal('5.00'),
self.benefit.apply(self.basket))
def test_discount_for_multi_item_basket_with_max_affected_items_set(self):
self.basket.add_product(self.item, 3)
self.benefit.max_affected_items = 1
self.assertEquals(
Decimal('0.15') * Decimal('5.00'), self.benefit.apply(self.basket))
def test_discount_can_only_be_applied_once(self):
self.basket.add_product(self.item, 3)
first_discount = self.benefit.apply(self.basket)
second_discount = self.benefit.apply(self.basket)
self.assertEquals(Decimal('0.00'), second_discount)
def test_discount_can_be_applied_several_times_when_max_is_set(self):
self.basket.add_product(self.item, 3)
self.benefit.max_affected_items = 1
for i in range(1, 4):
self.assertTrue(self.benefit.apply(self.basket) > 0)
class PercentageDiscountBenefitTest(OfferTest):
def setUp(self):
super(PercentageDiscountBenefitTest, self).setUp()
self.benefit = PercentageDiscountBenefit(range=self.range,
type="PercentageDiscount",
value=Decimal('15.00'))
self.item = create_product(price=Decimal('5.00'))
def test_no_discount_for_empty_basket(self):
self.assertEquals(Decimal('0.00'), self.benefit.apply(self.basket))
def test_discount_for_single_item_basket(self):
self.basket.add_product(self.item, 1)
self.assertEquals(
Decimal('0.15') * Decimal('5.00'), self.benefit.apply(self.basket))
def test_discount_for_multi_item_basket(self):
self.basket.add_product(self.item, 3)
self.assertEquals(
Decimal('3') * Decimal('0.15') * Decimal('5.00'),
self.benefit.apply(self.basket))
def test_discount_for_multi_item_basket_with_max_affected_items_set(self):
self.basket.add_product(self.item, 3)
self.benefit.max_affected_items = 1
self.assertEquals(
Decimal('0.15') * Decimal('5.00'), self.benefit.apply(self.basket))
def test_discount_can_only_be_applied_once(self):
self.basket.add_product(self.item, 3)
first_discount = self.benefit.apply(self.basket)
second_discount = self.benefit.apply(self.basket)
self.assertEquals(Decimal('0.00'), second_discount)
def test_discount_can_be_applied_several_times_when_max_is_set(self):
self.basket.add_product(self.item, 3)
self.benefit.max_affected_items = 1
for i in range(1, 4):
self.assertTrue(self.benefit.apply(self.basket) > 0)