def main():
coke = Product('Coke', 1.00)
validator = CoinValidator()
vending_machine = VendingMachine(coke, validator, coke.price)
coin = Coin(5.670)
vending_machine.insert_coins(coin)
print(vending_machine.DISPLAY)
vending_machine.insert_coins(coin)
vending_machine.insert_coins(coin)
print(vending_machine.DISPLAY)
vending_machine.insert_coins(coin)
print(vending_machine.DISPLAY)
def setup(self):
self.coin = Quarter()
self.product = Product('Coke', .50)
self.validator = CoinValidator()
self.vending_machine = VendingMachine(self.product, self.validator,
.50)
def order_item(context, price):
validator = CoinValidator()
product = Product('Item', float(price))
context.vending_machine = VendingMachine(product, validator, float(price))
def step_impl(context, product, price):
product = Product(product, float(price))
validator = CoinValidator()
context.vending_machine = VendingMachine(product, validator, product.price)
def test_coin_validate_can_identify_weight_of_a_quarter(self):
coin = Coin(5.670, 0.955)
validator = CoinValidator()
actual_value = validator.calculate_coin(coin)
assert isinstance(actual_value, Quarter)
def test_coin_validate_an_unidentified_coin(self):
coin = Coin(0.0, 0.0)
validator = CoinValidator()
actual_value = validator.calculate_coin(coin)
assert actual_value == "UnIdentified Coin"
def test_coin_validate_can_identify_diameter_a_penny(self):
coin = Coin(2.5, 0.0)
validator = CoinValidator()
actual_value = validator.calculate_coin(coin)
assert actual_value == "UnIdentified Coin"
def test_coin_validate_can_identify_weight_of_a_penny(self):
coin = Coin(2.5, .75)
validator = CoinValidator()
actual_value = validator.calculate_coin(coin)
assert isinstance(actual_value, Penny)
def test_coin_validate_can_identify_diameter_of_a_nickle(self):
coin = Coin(5.000, 0.0)
validator = CoinValidator()
actual_value = validator.calculate_coin(coin)
assert actual_value == "UnIdentified Coin"
def test_coin_validate_can_identify_weight_of_a_nickle(self):
coin = Coin(5.000, .835)
validator = CoinValidator()
actual_value = validator.calculate_coin(coin)
assert isinstance(actual_value, Nickel)
def test_coin_validate_can_identify_weight_of_a_dime(self):
coin = Coin(2.268, 0.705)
validator = CoinValidator()
actual_value = validator.calculate_coin(coin)
assert isinstance(actual_value, Dime)
def test_coin_validate_can_measure_diameter_of_quarter(self):
coin = Coin(5.670, 0.0)
validator = CoinValidator()
actual_value = validator.calculate_coin(coin)
assert actual_value == "UnIdentified Coin"