def test_eat(self) -> None:
# energy is full and try to eat
human_prins = Human("Prins")
self.assertEqual(human_prins.eat(20), 20, "Excess should be 20.")
# energy is below 100 and eat more than required
human_prins = Human("Prins", energy=90)
self.assertEqual(human_prins.eat(20), 10, "Excess should 10.")
# energy is below 100 and eat exactly what is required
human_prins = Human("Prins", energy=80)
self.assertEqual(human_prins.eat(20), 0, "Excess should be 0.")
# energy is below 100 and eat less than required
human_prins = Human("Prins", energy=70)
self.assertEqual(human_prins.eat(20), -10, "Excess should be -10.")
def __repr__(self):
return f"planet(humans={self.inhabitants['humans']}, robots={self.inhabitants['robots']})"
if (__name__ == "__main__"):
#------------------------
planet = Planet()
human = Human()
robot = Robot()
#------------------------
print(planet.__repr__())
print(planet.__str__())
#------------------------
Will = Human("Will", 19)
Will.move(30)
planet.add_human(Will)
Libby = Human("Libby", 11)
Libby.move(10)
Libby.eat(5)
planet.add_human(Libby)
#------------------------
Beep = Robot("Beep")
Beep.move(60)
Beep.eat(25)
planet.add_robot(Beep)
#------------------------
print("")
print(planet.__repr__())
print(planet.__str__())
