class TestGameClass(unittest.TestCase):
"""Test Game Class."""
def setUp(self):
"""Run at the beginning of the test."""
self.game = Game()
self.game.set_game_status(True)
self.dice = Dice()
self.player1 = Player(str, bool)
self.player2 = Player(str, bool)
self.computer_player = Player(str, bool)
self.highscore = Highscore(self.player1, self.player2)
@patch('builtins.input', return_value='')
def test_create_player(self, mock):
"""Test create_player."""
# Test with one player name and no name entered
self.game.create_player(1)
self.game.player1_name = mock
self.assertEqual(self.game.player1.get_name(), "USER1")
@patch('builtins.input', return_value='name')
def test_create_player1(self, mock):
"""Test create_player."""
# Test with one player name and no name entered
self.game.create_player(1)
self.game.player1_name = mock
self.assertEqual(self.game.player1.get_name(), "name")
self.assertEqual(self.game.player2.get_name(), "Computer")
@patch('builtins.input', return_value='')
def test_create_player2(self, mock):
"""Test create_player."""
# Test with Two players name and no name entered
self.game.create_player(2)
self.game.player1_name = mock
self.game.player2_name = mock
self.assertEqual(self.game.player1.get_name(), "USER1")
self.assertEqual(self.game.player2.get_name(), "USER2")
# Check that computer_controler is off
self.assertFalse(self.game.get_computer_controler())
@patch.object(Game, 'set_playing_now')
def test_switch_with_computer(self, mock_set_computer):
"""
Tests switching turns between player1 and computer_player.
When switching between player1 and computer-player,
_switch_with_computer method returns computer-turn method which
in turns set_game_player to be the computer.
"""
self.game.set_game_status(True)
self.game.set_computer_controler(True)
self.game.set_playing_now(self.game.player1)
exp = self.game.get_playing_now()
self.assertTrue(exp == self.game.player1)
self.game._switch_with_computer()
self.game.set_playing_now(self.game.computer_player)
mock_set_computer.assert_called()
def test_switch_between_humans(self):
"""Tests switching turns between player1 and player2."""
self.game.set_game_status(True)
self.game.set_computer_controler(False)
self.game.set_playing_now(self.game.player1)
exp_player1 = self.game.get_playing_now()
self.assertTrue(self.game.get_playing_now() == exp_player1)
self.game._switch_between_humans()
exp_player2 = self.game.get_playing_now()
self.assertTrue(self.game.get_playing_now() == exp_player2)
@patch.object(Game, '_switch_with_computer')
def test_switch_with_computer_calling(self, mock_calls_swit_com):
"""Test switching between player-1 and computer player."""
self.game.computer_controlar = True
self.game.still_going = True
self.game.set_playing_now(self.game.computer_player)
self.game.switcher()
self.game._switch_with_computer()
mock_calls_swit_com.assert_called()
@patch.object(Game, '_switch_between_humans')
def test_switch_human_calling(self, mock_calls_swit_humans):
"""Test-switching between humans' players."""
self.game.set_computer_controler(False)
self.game.set_game_status(True)
self.game.set_playing_now(self.game.player2)
self.assertTrue(self.game.get_playing_now() == self.game.player2)
self.game.switcher()
self.game._switch_between_humans()
mock_calls_swit_humans.assert_called()
def test_change_name(self):
"""Test changing name feature."""
self.game.set_playing_now(self.game.player1)
self.game.change_name("new_name")
res = self.game.player1.get_name()
self.assertTrue(res == "new_name")
@patch.object(Game, 'switcher')
def test_roll(self, mock_calls_switcher):
"""Tests that roll-method calls switcher when dice-face is 1."""
self.game.set_game_status(True)
self.game.player2.score = 33
self.game.set_playing_now(self.game.player2)
self.game.dice.rolled_dice = 1
self.game.roll()
self.game.switcher()
mock_calls_switcher.assert_called()
@patch.object(Game, 'print_out_dice')
def test_console(self, mock_calls_dice_printer):
"""Tests console method calls print_out_dice."""
self.game.console(self.game.player1)
mock_calls_dice_printer.assert_called()
@patch.object(Player, 'change_score')
def test_console1(self, mock_calls_change_score):
"""Tests console method calls change-score."""
self.game.player1.score = 10
self.game.dice.rolled_dice = 4
self.game.console(self.game.player1)
self.player1.change_score()
mock_calls_change_score.assert_called()
@patch.object(Game, 'end_game')
def test_console2(self, mock_calls_end_game):
"""Tests player wins and game ends."""
self.game.player1.score = 49
self.game.set_playing_now(self.game.player1)
self.game.dice.rolled_dice = 4
self.game.roll()
self.game.console(self.game.player1)
mock_calls_end_game.assert_called()
def test_console_returns_false(self):
"""Tests that console returns false when dice is 1 or 6."""
self.game.dice.rolled_dice = 1
self.game.set_playing_now(self.game.player1)
exp = self.game.console(self.game.player1)
self.assertFalse(exp)
self.game.dice.rolled_dice = 6
self.game.set_playing_now(self.game.player1)
exp = self.game.console(self.game.player1)
self.assertFalse(exp)
@patch.object(Game, 'switcher')
def test_computer_turn_calls_switcher(self, mock_calls_switcher):
"""Tests switcher callable by comuter-turn method."""
self.game.set_game_status(True)
self.game.set_playing_now(self.game.computer_player)
self.game.computer_player.reaction.get_inti_decision(
self.game.computer_player, False)
self.game.computer_turn()
self.game.switcher()
mock_calls_switcher.assert_called()
# tests that switcher is called when dice-face is 1
self.game.dice.rolled_dice = 1
self.game.set_playing_now(self.game.computer_player)
self.game.roll()
self.game.switcher()
mock_calls_switcher.assert_called()
def test_end_game(self):
"""Test end_game."""
histogram = Histogram()
score = Highscore(self.game.player1, self.game.player2)
self.game.set_game_status(False)
self.assertIsInstance(histogram, Histogram)
# self.assertFalse(self.game.get_game_status())
self.assertIsInstance(score, Highscore)
# The folling two lines work find to test
# the the method change-game.status to false
# exp = self.player1
# self.game.end_game(exp)
# However;
# The followign method-call raise an error
# and may need another tests typ!
# score.write_file() <-----
highscore = Highscore(self.game.player1, self.game.player2)
highscore.write_file = MagicMock(name='write_file')
highscore.write_file()
def test_cheat(self):
"""
Tests cheat feature.
Cheating is made by showing the upcoming die-rollment.
"""
self.game.dice.rolled_dice = 5
exp = self.game.cheat()
self.assertEqual(exp, 5)
def test_check_levels(self):
"""Test check_levels."""
# assuming easy level passed:
passed_level = "easy"
levels_list = ("easy")
self.game.check_levels(passed_level)
if passed_level in levels_list:
res = self.computer_player.reaction.level
self.assertEqual(res, passed_level)
def test_print_score(self):
"""Test print_score."""
name_res = self.player1.get_name()
score_res = self.player1.get_score()
res = name_res and score_res
catch_output = io.StringIO()
sys.stdout = catch_output
self.game.print_score(self.player1)
# print player's name and score and catch it.
sys.stdout = sys.__stdout__
output = catch_output.getvalue()
self.assertIn(str(res), output)
def test_print_out_dice(self):
"""Test print_out_dice."""
res = str(self.player1.get_name())
catch_output = io.StringIO()
sys.stdout = catch_output
self.game.print_out_dice(self.player1, 5)
# print cube out and catch it.
sys.stdout = sys.__stdout__
output = catch_output.getvalue()
self.assertIn(res, output)
def test_get_playing_now(self):
"""Test set And get_playing_now."""
exp = self.player1
self.game.set_playing_now(exp)
res = self.game.get_playing_now()
self.assertEqual(res, exp)
def test_get_game_status(self):
"""Test get_game_status."""
self.game.still_going = False
self.assertFalse(self.game.get_game_status())
self.game.still_going = True
self.assertTrue(self.game.get_game_status())
def test_set_cmputer_controler(self):
"""Test set_computer_controler."""
self.game.set_computer_controler(True)
self.assertTrue(self.game.computer_controlar)
def test_get_computer_controler(self):
"""Test get_computer_controler."""
res = self.game.get_computer_controler()
self.assertIn(res, [True, False])
def test_set_face(self):
"""Test set_face."""
self.game.set_face(2)
res = self.game.get_face()
self.assertEqual(res, 2)
class Shell(cmd.Cmd):
"""Shell class."""
prompt = '(game): '
intro = "Enter help or ? to get the words that can be used.\n"
# computer_control = bool
def __init__(self):
"""Init game object."""
super().__init__()
try:
self.game = Game()
except AttributeError:
print("Something went wrong! Start a new game.")
def do_start(self, player_num):
"""Game starting."""
try:
self.__init__()
self.game.set_game_status(True)
if player_num == "1":
self.game.set_computer_controler(True)
self.computer_control = self.game.create_player(1)
elif player_num == "2":
self.game.set_computer_controler(False)
self.computer_control = self.game.create_player(2)
else:
print("Wrong choice! Enter 'start 1' or 'start 2'.\n")
except AttributeError:
print("An Error occured! Try again!")
def do_roll(self, _):
"""Roll the dice."""
try:
if self.game.get_game_status():
self.game.roll()
else:
print("\nYou need to enter 'start 1' or 'start 2'"
"to start a new game")
except AttributeError:
print("Game Over!")
except ValueError:
self.__delattr__("game")
self.__init__()
print(ValueError)
def do_name(self, new_name):
"""Change player name."""
self.game.change_name(new_name)
def do_level(self, level):
"""Change the game's level."""
try:
self.game.check_levels(level)
except ValueError as level_error:
print(level_error)
except AttributeError:
print("You are playing against a human," +
"ask him to change the level not me!!!\n")
def do_pass(self, _):
"""Hold turn."""
try:
if self.game.get_game_status():
self.game.switcher()
else:
print("Game is End. You must 'start' a new game")
except AttributeError:
print("No game and no turns to hold!!")
def do_cheat(self, _):
"""Return the upcoming value of the dice."""
print(
"The next dice value is {n}, "
"you know what to do, don't yah! =)\n".format(n=self.game.cheat()))
def do_score(self, _):
"""Read from highscore file."""
try:
self.game.highscore()
except AttributeError:
print("Sorry! You need to start a game first.")
def do_help(self, _):
"""Print orders' format."""
print("\nstart n : Enter 'start' + 'space' + '1' or '2' to"
"start or restart a new game.")
print("name : 'name' + 'your name' to"
" change the current player name.")
print("roll : Roll the dice.")
print("score : Print out highscores.")
print("pass : To hold the turn and switch to the next player.")
print("cheat : Return the value of the upcoming dice.")
print("level : Change the computer level.")
print("end : Ends currently game without exiting the terminal.")
print("q, exit : Exit the game.\n")
def default(self, line):
"""Print out message when invalid input."""
self.stdout.write('\nOBS! Unknown command: %s.\n'
"Enter help or ? to get info\n\n"
'' % (line, ))
def do_end(self, _):
"""End currnet game."""
try:
del self.game
except AttributeError:
print("\nGame is ended.\n")
def do_exit(self, _):
# pylint: disable=no-self-use
"""Exit CMD-terminal the game."""
return True
def do_q(self, arg):
"""Exit CMD-terminal the game."""
return self.do_exit(arg)