def test_money():
assert Money(7).amount == Money(5).plus(2)
assert Money(8).amount == Money(5).plus(3)
def test_simples():
assert Money(10).amount == Bank().reduced(Money(Money(5).plus(5)))
def test_franc_to_dollar():
assert Money(50).amount == Bank().source_to_destiny(Franc(50), 'CHF')
assert Money(5).amount == Bank().source_to_destiny(Franc(10), 'USD')
assert Money(68.665).amount == Bank().source_to_destiny(Franc(137.33), 'USD')
def test_exchange_rate():
assert Money(5).amount == Bank().exchange_rate(Franc(10))
assert Money(68.665).amount == Bank().exchange_rate(Franc(137.33))
assert Money(10).amount == Bank().exchange_rate(Dollar(10))
def test_dollar_to_franc():
assert Money(20).amount == Bank().source_to_destiny(Dollar(10), 'CHF')
assert Money(137.33).amount == Bank().source_to_destiny(Dollar(68.665), 'CHF')
assert Money(68.665).amount == Bank().source_to_destiny(Dollar(68.665), 'USD')
def test_money(self):
self.assertEqual(Money(10).amount, Money(5).times(2))
self.assertEqual(Money(15).amount, Money(5).times(3))
def test_inter(self):
self.assertFalse(Dollar(10).equals_currency(Franc(10)))
self.assertFalse(Dollar(10).equals_currency(Franc(15)))
self.assertFalse(Money(10).equals_currency(Franc(10)))
self.assertFalse(Money(10).equals_currency(Franc(15)))
def test_money(self):
assert Money(10).equals_currency(Money(10))
assert Money(10).equals_currency(Money(15))
def test_money(self):
assert Money(4).equals(Money(4))
assert Money(5).equals(Money(5))
self.assertFalse(Money(5).equals(Money(4)))
self.assertFalse(Money(5).equals(Money(6)))