def testGetTotalNoDiscount(self):
ingredients_list = [
('tomatoes', Decimal('0.15')),
('chicken', Decimal('3.49')),
('onions', Decimal('2.00')),
('rice', Decimal('0.70')),
]
ingrStoreInst = IngredientsStore(ingredients_list)
cart = Cart(ingrStoreInst)
cart.add('tomatoes', 2)
cart.add('onions', 4)
cart.add('chicken',2)
cart.add('rice',3)
self.assertEqual(Decimal('17.38').compare(cart.get_total()), 0, "")
def testGetTotalWithDiscounts(self):
ingredients_list = [
('tomatoes', Decimal('0.15')),
('chicken', Decimal('3.49')),
('onions', Decimal('2.00')),
('rice', Decimal('0.70')),
]
ingrStoreInst = IngredientsStore(ingredients_list)
cart = Cart(ingrStoreInst)
cart.add('tomatoes', 7)
cart.add('onions', 4)
cart.add('chicken',2)
cart.add('rice',3)
d1 = BulkDiscount('tomatoes',2,1)
d2 = BulkDiscount ('onions',1,1)
d3 = NoDiscount('rice')
self.assertEqual(Decimal('13.83').compare(cart.get_total([d1,d2])),0,"")
# print inst.args
c = Cart(i)
q = c.getQty('tomatoes')
print q
c.add('tomatoes', 2)
q = c.getQty('tomatoes')
print q
c.add('tomatoes', 4)
q = c.getQty('tomatoes')
print q
d = BulkDiscount('tomatoes', 2, 1)
d1 = NoDiscount('tomatoes')
v = d.calc_line_total(c)
print v
v1 = d1.calc_line_total(c)
print v1
dic = dict()
dic = {"1": 1, "2": 2}
print dic
k = map(lambda (k, v): v * v, dic.iteritems())
print k
c.add('onions', 3)
#t = c.get_total()
#print t
t1 = c.get_total([d])
print t1