def test_quantity_less_than_one(self):
quantity = commands.amount_to_quantity(Money(25, 60), Money(25, 40))
self.assertEqual(quantity, 0)
def test_quantity_less(self):
quantity = commands.amount_to_quantity(Money(25, 60), Money(102, 30))
self.assertEqual(quantity, 3)
def test_quantity_more(self):
quantity = commands.amount_to_quantity(Money(25, 60), Money(102, 50))
self.assertEqual(quantity, 4)
def test_quantity_exact(self):
quantity = commands.amount_to_quantity(Money(25, 60), Money(25, 60))
self.assertEqual(quantity, 1)
