def test_refund_money():
"""自販機に入っているお金が正しく返金されるか"""
vending_machine = VendingMachine()
insert_money = [10, 50, 100, 500, 1000]
vending_machine.insert(insert_money)
actual_refunded_money = vending_machine.refund_money()
expected_refunded_money = {10: 1, 50: 1, 100: 1, 500: 1, 1000: 1}
assert actual_refunded_money == expected_refunded_money
actual_amount = vending_machine.get_amount()
expected_amount = 0
assert actual_amount == expected_amount
def test_refund_money(self):
vm = VendingMachine()
vm.insert_money(10)
vm.insert_money(500)
vm.insert_money(1000)
assert vm.refund_money() == 1510