def test_initialization_enables_score(self):
"""
Tests, that calling GameController.initialize() allows to acces GameCon-
troller.score afterwards. Before, it raises a GameNotInitializedError.
"""
self.game_field = GameField.basic_field(self.tile_collection)
self.game_controller = GameController(
self.game_field,
self.tile_collection
)
with self.assertRaises(GameNotInitializedError):
score = self.game_controller.score
self.game_controller.initialize()
self.assertEqual(0, self.game_controller.score)
def __init__(
self,
input_stream: ConsoleInput,
output_stream: ConsoleOutput
):
self.input = input_stream
self.output = output_stream
self.tile_collection = TileCollection()
self.game_field = GameField.basic_field(self.tile_collection)
self.game_controller = GameController(
self.game_field,
self.tile_collection
)
self.game_controller.initialize()
self.renderer = ConsoleRenderer(output_stream) # type: Renderer
self.prompt_counter = 0
from controller.game_controller import GameController
from gamefield.gamefield import GameField
from gamefield.tilecollection import TileCollection
from exceptions import GameLostError, InvalidActionError, \
GameNotInitializedError
tile_collection = TileCollection()
game_field = GameField.basic_field(tile_collection)
game_controller = GameController(game_field, tile_collection)
# If the game was not initialized yet, the score is not accessible
try:
game_controller.score
except GameNotInitializedError as e:
print(e)
game_controller.initialize()
# score is returned after each action and each action can raise an
# InvalidActionError if the called action can't be executed:
try:
score = game_controller.swipe_north_action()
score = game_controller.swipe_east_action()
score = game_controller.swipe_south_action()
score = game_controller.swipe_west_action()
except InvalidActionError as e:
print(e)
# score can be accessed at any time:
score = game_controller.score
# when there is no move left, a GameLostError is raised:
def setUp(self):
# basic_field instantiates a GameField and fills it with TileContainers
# and empty Tiles
self.tile_collection = TileCollection()
self.game_field = GameField.basic_field(self.tile_collection)