def start_game(command: StartGame):
""" Creates Game and will try to apply GameStarted """
game = Game()
game.apply(
GameStarted(aggregate_root_id=command.get_aggregate_root_id(),
tries=command.get_tries(),
word=command.get_word()))
return game
def test_it_cant_guess_words_when_game_over(self):
aggregate_id = '297F2CE9-CB4F-4BE2-8C86-21B911FC2663'
aggregate = Game.start_game(StartGame(aggregate_id, 'birthday', 1))
aggregate.guess_word(GuessWord(aggregate_id, 'dog'))
self.withAggregate(aggregate).expects_exception(
DomainException, "You are game over!", "guess_word",
GuessWord(aggregate_id, 'cat'))
def test_it_cant_guess_letters_when_no_tries_are_left(self):
aggregate_id = '297F2CE9-CB4F-4BE2-8C86-21B911FC2663'
aggregate = Game.start_game(StartGame(aggregate_id, 'birthday', 1))
aggregate.guess_letter(GuessLetter(aggregate_id, 'x'))
self.withAggregate(aggregate).expects_exception(
DomainException, "Game doesn't have any tries left.",
"guess_letter", GuessLetter(aggregate_id, 'x'))
def test_it_can_start_a_game(self):
game_start_command = StartGame('297F2CE9-CB4F-4BE2-8C86-21B911FC2663',
'birthday', 9)
aggregate = Game.start_game(game_start_command)
self.withAggregate(aggregate)\
.assert_aggregate_property_state_equal_to('__tries', 9)
self.withAggregate(aggregate) \
.assert_aggregate_property_state_equal_to('__word', 'birthday')
self.withAggregate(aggregate) \
.assert_aggregate_property_state_equal_to('__active_game', True)
self.withAggregate(aggregate) \
.assert_aggregate_property_state_equal_to('__letters_guessed', [])
self.withAggregate(aggregate) \
.assert_aggregate_property_state_equal_to('__letters_not_guessed', [])
self.withAggregate(aggregate) \
.assert_aggregate_property_state_equal_to('__word_guessed', "")
def test_it_can_guess_word(self):
aggregate_id = '297F2CE9-CB4F-4BE2-8C86-21B911FC2663'
aggregate = Game.start_game(StartGame(aggregate_id, 'birthday', 9))
aggregate.guess_word(GuessWord(aggregate_id, 'birthday'))
self.withAggregate(aggregate) \
.assert_aggregate_property_state_equal_to('__tries', 9)
self.withAggregate(aggregate) \
.assert_aggregate_property_state_equal_to('__word', 'birthday')
self.withAggregate(aggregate) \
.assert_aggregate_property_state_equal_to('__active_game', False)
self.withAggregate(aggregate) \
.assert_aggregate_property_state_equal_to('__letters_guessed', [])
self.withAggregate(aggregate) \
.assert_aggregate_property_state_equal_to('__letters_not_guessed', [])
self.withAggregate(aggregate) \
.assert_aggregate_property_state_equal_to('__word_guessed', "birthday")
def test_it_can_win_by_guessing_all_letters(self):
aggregate_id = '297F2CE9-CB4F-4BE2-8C86-21B911FC2663'
aggregate = Game.start_game(StartGame(aggregate_id, 'bird', 9))
aggregate.guess_letter(GuessLetter(aggregate_id, 'x'))
aggregate.guess_letter(GuessLetter(aggregate_id, 'r'))
aggregate.guess_letter(GuessLetter(aggregate_id, 'd'))
aggregate.guess_letter(GuessLetter(aggregate_id, 'b'))
aggregate.guess_letter(GuessLetter(aggregate_id, 'i'))
self.withAggregate(aggregate) \
.assert_aggregate_property_state_equal_to('__tries', 8)
self.withAggregate(aggregate) \
.assert_aggregate_property_state_equal_to('__word', 'bird')
self.withAggregate(aggregate) \
.assert_aggregate_property_state_equal_to('__active_game', False)
self.withAggregate(aggregate) \
.assert_aggregate_property_state_equal_to('__letters_guessed', ['r','d','b','i'])
self.withAggregate(aggregate) \
.assert_aggregate_property_state_equal_to('__letters_not_guessed', ['x'])
self.withAggregate(aggregate) \
.assert_aggregate_property_state_equal_to('__word_guessed', "")