class FixedPriceBenefitTest(OfferTest):
def setUp(self):
super(FixedPriceBenefitTest, self).setUp()
self.benefit = FixedPriceBenefit(range=self.range, type="FixedPrice", value=Decimal('10.00'))
def test_correct_discount_is_returned(self):
products = [create_product(Decimal('8.00')), create_product(Decimal('4.00'))]
range = Range.objects.create(name="Dummy range")
for product in products:
range.included_products.add(product)
range.included_products.add(product)
basket = Basket.objects.create()
[basket.add_product(p) for p in products]
condition = CoverageCondition(range=range, type="Coverage", value=2)
discount = self.benefit.apply(basket, condition)
self.assertEquals(Decimal('2.00'), discount)
def test_no_discount_is_returned_when_value_is_greater_than_product_total(self):
products = [create_product(Decimal('4.00')), create_product(Decimal('4.00'))]
range = Range.objects.create(name="Dummy range")
for product in products:
range.included_products.add(product)
range.included_products.add(product)
basket = Basket.objects.create()
[basket.add_product(p) for p in products]
condition = CoverageCondition(range=range, type="Coverage", value=2)
discount = self.benefit.apply(basket, condition)
self.assertEquals(Decimal('0.00'), discount)
def test_correct_discount_for_count_condition(self):
products = [create_product(Decimal('7.00')),
create_product(Decimal('8.00')),
create_product(Decimal('12.00'))]
# Create range that includes the products
range = Range.objects.create(name="Dummy range")
for product in products:
range.included_products.add(product)
condition = CountCondition(range=range, type="Count", value=3)
# Create basket that satisfies condition but with one extra product
basket = Basket.objects.create()
[basket.add_product(p, 2) for p in products]
benefit = FixedPriceBenefit(range=range, type="FixedPrice", value=Decimal('20.00'))
self.assertEquals(Decimal('2.00'), benefit.apply(basket, condition))
self.assertEquals(Decimal('12.00'), benefit.apply(basket, condition))
self.assertEquals(Decimal('0.00'), benefit.apply(basket, condition))
class FixedPriceBenefitTest(OfferTest):
def setUp(self):
super(FixedPriceBenefitTest, self).setUp()
self.benefit = FixedPriceBenefit(range=self.range,
type="FixedPrice",
value=Decimal('10.00'))
def test_correct_discount_is_returned(self):
products = [
create_product(Decimal('8.00')),
create_product(Decimal('4.00'))
]
range = Range.objects.create(name="Dummy range")
for product in products:
range.included_products.add(product)
range.included_products.add(product)
basket = Basket.objects.create()
[basket.add_product(p) for p in products]
condition = CoverageCondition(range=range, type="Coverage", value=2)
discount = self.benefit.apply(basket, condition)
self.assertEquals(Decimal('2.00'), discount)
def test_no_discount_is_returned_when_value_is_greater_than_product_total(
self):
products = [
create_product(Decimal('4.00')),
create_product(Decimal('4.00'))
]
range = Range.objects.create(name="Dummy range")
for product in products:
range.included_products.add(product)
range.included_products.add(product)
basket = Basket.objects.create()
[basket.add_product(p) for p in products]
condition = CoverageCondition(range=range, type="Coverage", value=2)
discount = self.benefit.apply(basket, condition)
self.assertEquals(Decimal('0.00'), discount)
def test_correct_discount_for_count_condition(self):
products = [
create_product(Decimal('7.00')),
create_product(Decimal('8.00')),
create_product(Decimal('12.00'))
]
# Create range that includes the products
range = Range.objects.create(name="Dummy range")
for product in products:
range.included_products.add(product)
condition = CountCondition(range=range, type="Count", value=3)
# Create basket that satisfies condition but with one extra product
basket = Basket.objects.create()
[basket.add_product(p, 2) for p in products]
benefit = FixedPriceBenefit(range=range,
type="FixedPrice",
value=Decimal('20.00'))
self.assertEquals(Decimal('2.00'), benefit.apply(basket, condition))
self.assertEquals(Decimal('12.00'), benefit.apply(basket, condition))
self.assertEquals(Decimal('0.00'), benefit.apply(basket, condition))
def test_discount_when_more_products_than_required(self):
products = [create_product(Decimal('4.00')),
create_product(Decimal('8.00')),
create_product(Decimal('12.00'))]
# Create range that includes the products
range = Range.objects.create(name="Dummy range")
for product in products:
range.included_products.add(product)
condition = CoverageCondition(range=range, type="Coverage", value=3)
# Create basket that satisfies condition but with one extra product
basket = Basket.objects.create()
[basket.add_product(p) for p in products]
basket.add_product(products[0])
benefit = FixedPriceBenefit(range=range, type="FixedPrice", value=Decimal('20.00'))
discount = benefit.apply(basket, condition)
self.assertEquals(Decimal('4.00'), discount)
def test_discount_when_more_products_than_required(self):
products = [
create_product(Decimal('4.00')),
create_product(Decimal('8.00')),
create_product(Decimal('12.00'))
]
# Create range that includes the products
range = Range.objects.create(name="Dummy range")
for product in products:
range.included_products.add(product)
condition = CoverageCondition(range=range, type="Coverage", value=3)
# Create basket that satisfies condition but with one extra product
basket = Basket.objects.create()
[basket.add_product(p) for p in products]
basket.add_product(products[0])
benefit = FixedPriceBenefit(range=range,
type="FixedPrice",
value=Decimal('20.00'))
discount = benefit.apply(basket, condition)
self.assertEquals(Decimal('4.00'), discount)
class FixedPriceBenefitTest(OfferTest):
def setUp(self):
super(FixedPriceBenefitTest, self).setUp()
self.benefit = FixedPriceBenefit(range=self.range, type="FixedPrice", value=Decimal('10.00'))
def test_correct_discount_for_count_condition(self):
products = [create_product(Decimal('7.00')),
create_product(Decimal('8.00')),
create_product(Decimal('12.00'))]
# Create range that includes the products
range = Range.objects.create(name="Dummy range")
for product in products:
range.included_products.add(product)
condition = CountCondition(range=range, type="Count", value=3)
# Create basket that satisfies condition but with one extra product
basket = Basket.objects.create()
[basket.add_product(p, 2) for p in products]
benefit = FixedPriceBenefit(range=range, type="FixedPrice", value=Decimal('20.00'))
self.assertEquals(Decimal('2.00'), benefit.apply(basket, condition))
self.assertEquals(Decimal('12.00'), benefit.apply(basket, condition))
self.assertEquals(Decimal('0.00'), benefit.apply(basket, condition))
def test_correct_discount_is_returned(self):
products = [create_product(Decimal('8.00')), create_product(Decimal('4.00'))]
range = Range.objects.create(name="Dummy range")
for product in products:
range.included_products.add(product)
range.included_products.add(product)
basket = Basket.objects.create()
[basket.add_product(p) for p in products]
condition = CoverageCondition(range=range, type="Coverage", value=2)
discount = self.benefit.apply(basket, condition)
self.assertEquals(Decimal('2.00'), discount)
def test_no_discount_when_product_not_discountable(self):
product = create_product(Decimal('18.00'))
product.is_discountable = False
product.save()
product_range = Range.objects.create(name="Dummy range")
product_range.included_products.add(product)
basket = Basket.objects.create()
basket.add_product(product)
condition = CoverageCondition(range=product_range, type="Coverage", value=1)
discount = self.benefit.apply(basket, condition)
self.assertEquals(Decimal('0.00'), discount)
def test_no_discount_is_returned_when_value_is_greater_than_product_total(self):
products = [create_product(Decimal('4.00')), create_product(Decimal('4.00'))]
range = Range.objects.create(name="Dummy range")
for product in products:
range.included_products.add(product)
range.included_products.add(product)
basket = Basket.objects.create()
[basket.add_product(p) for p in products]
condition = CoverageCondition(range=range, type="Coverage", value=2)
discount = self.benefit.apply(basket, condition)
self.assertEquals(Decimal('0.00'), discount)
def test_discount_when_more_products_than_required(self):
products = [create_product(Decimal('4.00')),
create_product(Decimal('8.00')),
create_product(Decimal('12.00'))]
# Create range that includes the products
range = Range.objects.create(name="Dummy range")
for product in products:
range.included_products.add(product)
condition = CoverageCondition(range=range, type="Coverage", value=3)
# Create basket that satisfies condition but with one extra product
basket = Basket.objects.create()
[basket.add_product(p) for p in products]
basket.add_product(products[0])
benefit = FixedPriceBenefit(range=range, type="FixedPrice", value=Decimal('20.00'))
discount = benefit.apply(basket, condition)
self.assertEquals(Decimal('4.00'), discount)
def test_discount_when_applied_twice(self):
products = [create_product(Decimal('4.00')),
create_product(Decimal('8.00')),
create_product(Decimal('12.00'))]
# Create range that includes the products
range = Range.objects.create(name="Dummy range")
for product in products:
range.included_products.add(product)
condition = CoverageCondition(range=range, type="Coverage", value=3)
# Create basket that satisfies condition but with one extra product
basket = Basket.objects.create()
[basket.add_product(p, 2) for p in products]
benefit = FixedPriceBenefit(range=range, type="FixedPrice", value=Decimal('20.00'))
first_discount = benefit.apply(basket, condition)
self.assertEquals(Decimal('4.00'), first_discount)
second_discount = benefit.apply(basket, condition)
self.assertEquals(Decimal('4.00'), second_discount)
class FixedPriceBenefitTest(OfferTest):
def setUp(self):
super(FixedPriceBenefitTest, self).setUp()
self.benefit = FixedPriceBenefit(range=self.range,
type="FixedPrice",
value=Decimal('10.00'))
def test_correct_discount_for_count_condition(self):
products = [
create_product(Decimal('7.00')),
create_product(Decimal('8.00')),
create_product(Decimal('12.00'))
]
# Create range that includes the products
range = Range.objects.create(name="Dummy range")
for product in products:
range.included_products.add(product)
condition = CountCondition(range=range, type="Count", value=3)
# Create basket that satisfies condition but with one extra product
basket = Basket.objects.create()
[basket.add_product(p, 2) for p in products]
benefit = FixedPriceBenefit(range=range,
type="FixedPrice",
value=Decimal('20.00'))
self.assertEquals(Decimal('2.00'), benefit.apply(basket, condition))
self.assertEquals(Decimal('12.00'), benefit.apply(basket, condition))
self.assertEquals(Decimal('0.00'), benefit.apply(basket, condition))
def test_correct_discount_is_returned(self):
products = [
create_product(Decimal('8.00')),
create_product(Decimal('4.00'))
]
range = Range.objects.create(name="Dummy range")
for product in products:
range.included_products.add(product)
range.included_products.add(product)
basket = Basket.objects.create()
[basket.add_product(p) for p in products]
condition = CoverageCondition(range=range, type="Coverage", value=2)
discount = self.benefit.apply(basket, condition)
self.assertEquals(Decimal('2.00'), discount)
def test_no_discount_is_returned_when_value_is_greater_than_product_total(
self):
products = [
create_product(Decimal('4.00')),
create_product(Decimal('4.00'))
]
range = Range.objects.create(name="Dummy range")
for product in products:
range.included_products.add(product)
range.included_products.add(product)
basket = Basket.objects.create()
[basket.add_product(p) for p in products]
condition = CoverageCondition(range=range, type="Coverage", value=2)
discount = self.benefit.apply(basket, condition)
self.assertEquals(Decimal('0.00'), discount)
def test_discount_when_more_products_than_required(self):
products = [
create_product(Decimal('4.00')),
create_product(Decimal('8.00')),
create_product(Decimal('12.00'))
]
# Create range that includes the products
range = Range.objects.create(name="Dummy range")
for product in products:
range.included_products.add(product)
condition = CoverageCondition(range=range, type="Coverage", value=3)
# Create basket that satisfies condition but with one extra product
basket = Basket.objects.create()
[basket.add_product(p) for p in products]
basket.add_product(products[0])
benefit = FixedPriceBenefit(range=range,
type="FixedPrice",
value=Decimal('20.00'))
discount = benefit.apply(basket, condition)
self.assertEquals(Decimal('4.00'), discount)
def test_discount_when_applied_twice(self):
products = [
create_product(Decimal('4.00')),
create_product(Decimal('8.00')),
create_product(Decimal('12.00'))
]
# Create range that includes the products
range = Range.objects.create(name="Dummy range")
for product in products:
range.included_products.add(product)
condition = CoverageCondition(range=range, type="Coverage", value=3)
# Create basket that satisfies condition but with one extra product
basket = Basket.objects.create()
[basket.add_product(p, 2) for p in products]
benefit = FixedPriceBenefit(range=range,
type="FixedPrice",
value=Decimal('20.00'))
first_discount = benefit.apply(basket, condition)
self.assertEquals(Decimal('4.00'), first_discount)
second_discount = benefit.apply(basket, condition)
self.assertEquals(Decimal('4.00'), second_discount)