def test_turn_rotors_border_value_B():
list_of_rotors = [1, 26, 1]
enigma = Enigma(list_of_rotors)
enigma._turn_rotors()
assert enigma._alpha == 2
assert enigma._beta == 26
assert enigma._gamma == 1
def test_turn_rotors_border_value_all_rotors():
list_of_rotors = [26, 26, 26]
enigma = Enigma(list_of_rotors)
enigma._turn_rotors()
assert enigma._alpha == 1
assert enigma._beta == 1
assert enigma._gamma == 1
def test_turn_rotors():
list_of_rotors = [1, 1, 1]
enigma = Enigma(list_of_rotors)
enigma._turn_rotors()
assert enigma._alpha == 2
assert enigma._beta == 1
assert enigma._gamma == 1
