class TestCoffeeMachine(unittest.TestCase):
def setUp(self):
self.testMachine = CoffeeMachine()
def test_adding_drinks(self):
self.testMachine.add_drink("possible_drink", 100, 100, 100)
self.testMachine.add_drink("impossible_drink", 9999, 9999, 9999)
coffees = len(self.testMachine.available_drinks)
self.assertEqual(coffees, 2,
"Something went wrong while adding drinks!")
def test_can_brew(self):
tested = [
self.testMachine.can_brew(self.testMachine.available_drinks[0]),
self.testMachine.can_brew(self.testMachine.available_drinks[1])
]
expected = [True, False]
self.assertEqual(tested, expected,
"Machine can't check if it is able to brew a drink!")
def test_brewing(self):
tested = [
self.testMachine.brew(self.testMachine.available_drinks[0]),
self.testMachine.brew(self.testMachine.available_drinks[1])
]
expected = [
"Beep beep! Your {} is ready!".format(
self.testMachine.available_drinks[0].name),
"Not enough ingredients. Refill the machine!"
]
self.assertEqual(tested, expected, "Error while brewing a drink!")
def test_filling(self):
self.assertEqual(self.testMachine.fill(), "Machine refilled.",
"Error while refilling the machine!")
def main():
machine = CoffeeMachine()
machine.add_drink("espresso", 20, 30, 0)
machine.add_drink("latte", 30, 180, 120)
machine.add_drink("cappucino", 15, 120, 180)
machine.add_drink("super strong coffee", 70, 180, 30)
while True:
print_menu()
action = input("Choose an action. ")
try:
choice = int(action)
for i in range(len(CoffeeMachine.available_drinks)):
if choice == i + 1:
print(machine.brew(machine.available_drinks[i]))
input("Press any key to continue...")
break
if choice == len(CoffeeMachine.available_drinks) + 1:
machine.show_ingredients_lvl()
input("Press any key to continue...")
elif choice == len(CoffeeMachine.available_drinks) + 2:
machine.fill()
input("Press any key to continue...")
elif choice == len(CoffeeMachine.available_drinks) + 3:
print("Goodbye!")
input("Press any key to continue...")
break
else:
print("Please input correct number.")
except ValueError:
print("Please input a number.")
#!/usr/bin/env python3
from datetime import date
from time import sleep
from withings import user_woke_up, detect_user_mood
from coffee_machine import CoffeeMachine
from neural_network import NeuralNetwork
if __func__ == '__main__':
last_day = None
coffee_machine = CoffeeMachine()
neural_network = NeuralNetwork()
while True:
sleep(5)
if last_day not is None:
if last_day == date.today()
continue
if not user_woke_up():
continue
last_day = date.today()
coffee_machine.brew(user_sleep_mood())
mood = detect_user_mood()
reward = 1 if mood.is_happy else -1
neural_network.train(user_sleep_mood(), reward)
