def test_blackjack_input_invalid(self):
input_sys = InputSystem()
result = input_sys.handle_blackjack_input("345")
self.assertEqual(True, "Invalid input" in result)
def test_blackjack_input_help(self):
input_sys = InputSystem()
result = input_sys.handle_blackjack_input("help")
self.assertEqual(True, "If your hand's sum" in result)
def test_blackjack_input_clear(self):
input_sys = InputSystem()
result = input_sys.handle_blackjack_input("clear")
self.assertEqual(True, "History cleared" in result)
def test_blackjack_input_valid(self):
input_sys = InputSystem()
result = input_sys.handle_blackjack_input("hit")
self.assertEqual(True, "CURRENT HAND" in result)
