def test_sum_times(self):
five_bucks = Money.dollar(5)
ten_franc = Money.franc(10)
bank = Bank()
bank.add_rate('CHF', 'USD', 2)
total = Total(five_bucks, ten_franc).times(2)
result = bank.reduce(total, 'USD')
assert Money.dollar(20) == result
def test_sum_plus_money(self):
five_bucks = Money.dollar(5)
ten_franc = Money.franc(10)
bank = Bank()
bank.add_rate('CHF', 'USD', 2)
total = Total(five_bucks, ten_franc).plus(five_bucks)
result = bank.reduce(total, 'USD')
assert Money.dollar(15) == result
def test_total_times(self):
"""moneyの倍"""
five_bucks = Money.dollar(5)
ten_francs = Money.franc(10)
bank = Bank()
bank.add_rate("CHF", "USD", 2)
total = Total(five_bucks, ten_francs).times(2)
result = bank.reduce(total, "USD")
self.assertEqual(Money.dollar(20), result)
def test_totalplus_money(self):
"""合計の加算"""
five_bucks = Money.dollar(5)
ten_francs = Money.franc(10)
bank = Bank()
bank.add_rate("CHF", "USD", 2)
total = Total(five_bucks, ten_francs).plus(five_bucks)
result = bank.reduce(total, "USD")
self.assertEqual(Money.dollar(15), result)
def test_reducesum(self):
"""合計のテスト"""
total = Total(Money.dollar(3), Money.dollar(4))
bank = Bank()
result = bank.reduce(total, "USD")
self.assertEqual(Money.dollar(7), result)
def test_reduce_sum(self):
total = Total(Money.dollar(3), Money.dollar(4))
bank = Bank()
result = bank.reduce(total, "USD")
assert Money.dollar(7) == result