def test_is_eq_correct(self):
neighbors1 = [Coordinate(1, 2), None, None, None]
tile1 = Tile(coordinate=Coordinate(1, 2))
tile2 = Tile(coordinate=Coordinate(1, 2))
tile3 = Tile(coordinate=Coordinate(1, 3))
tile4 = Tile(coordinate=Coordinate(1, 2), neighbors=neighbors1)
self.assertTrue(tile1 == tile2)
self.assertFalse(tile1 == tile3)
self.assertFalse(tile3 == tile4)
def test_is_end_occupancy_correct(self):
coord = Coordinate(1, 2)
tile1 = Tile(coordinate=coord)
tile1.occupant = 1
Tile.end_occupancy(tile1)
self.assertTrue(tile1.occupant == -1)
def test_is_occupant_correct(self):
coord = Coordinate(1, 2)
tile1 = Tile(coordinate=coord)
self.assertTrue(tile1.occupant == -1)
def test_is_neighbors_correct_input2(self):
coord = Coordinate(1, 2)
neighbors2 = [coord, None, None, None]
tile1 = Tile(coordinate=coord)
tile2 = Tile(coordinate=coord, neighbors=neighbors2)
self.assertTrue(tile2.neighbors[0] == tile1.coordinate)
def test_is_neighbors_correct_input1(self):
coord = Coordinate(1, 2)
neighbors = [None, None, None, None]
tile1 = Tile(coordinate=coord)
self.assertTrue(tile1.neighbors == neighbors)
self.assertTrue(tile1.coordinate == coord)
def test_is_coordinate_correct(self):
coord = Coordinate(1, 2)
tile1 = Tile(coordinate=coord)
self.assertTrue(tile1.coordinate == coord)
def test_is_remove_neighbors_correct():
coord = Coordinate(1, 2)
neighbors1 = [coord, None, None, None]
tile1 = Tile(coordinate=coord, neighbors=neighbors1)
Tile.remove_neighbor(tile1, 0)
def __init_tile(self, coord):
tile = Tile(coord)
tile.init_draw(self.dimensions)
row = coord.row
col = coord.column
if row - 1 >= 0:
Tile.add_neighbor(tile, NORTH, Coordinate(row - 1, col))
if row + 1 < self._dimensions:
Tile.add_neighbor(tile, SOUTH, Coordinate(row + 1, col))
if col - 1 >= 0:
Tile.add_neighbor(tile, EAST, Coordinate(row, col - 1))
if col + 1 < self._dimensions:
Tile.add_neighbor(tile, WEST, Coordinate(row, col + 1))
return tile
def undo_wall(self, is_horizontal, coord_start):
if not self._compute_static_valid_wall(is_horizontal, coord_start):
raise ValueError("No wall to undo out of bounds.")
else:
if is_horizontal:
top1 = self.board[coord_start.row - 1][coord_start.column]
bottom1 = self.board[coord_start.row][coord_start.column]
Tile.add_neighbor(top1, SOUTH, bottom1.coordinate)
Tile.add_neighbor(bottom1, NORTH, top1.coordinate)
top2 = self.board[coord_start.row - 1][coord_start.column + 1]
bottom2 = self.board[coord_start.row][coord_start.column + 1]
Tile.add_neighbor(top2, SOUTH, bottom2.coordinate)
Tile.add_neighbor(bottom2, NORTH, top2.coordinate)
else:
left1 = self.board[coord_start.row][coord_start.column - 1]
right1 = self.board[coord_start.row][coord_start.column]
Tile.add_neighbor(left1, WEST, right1.coordinate)
Tile.add_neighbor(right1, EAST, left1.coordinate)
left2 = self.board[coord_start.row + 1][coord_start.column - 1]
right2 = self.board[coord_start.row + 1][coord_start.column]
Tile.add_neighbor(left2, WEST, right2.coordinate)
Tile.add_neighbor(right2, EAST, left2.coordinate)
def place_wall(self, is_horizontal, coord_start):
if not self._compute_static_valid_wall(is_horizontal, coord_start):
raise ValueError("Wall placed out of bounds.")
elif not self._compute_dynamic_valid_wall(is_horizontal, coord_start):
raise ValueError("Wall placed on another wall.")
else:
if is_horizontal and coord_start.column != self.dimensions - 1:
top1 = self.board[coord_start.row - 1][coord_start.column]
bottom1 = self.board[coord_start.row][coord_start.column]
Tile.remove_neighbor(top1, SOUTH)
Tile.remove_neighbor(bottom1, NORTH)
top2 = self.board[coord_start.row - 1][coord_start.column + 1]
bottom2 = self.board[coord_start.row][coord_start.column + 1]
Tile.remove_neighbor(top2, SOUTH)
Tile.remove_neighbor(bottom2, NORTH)
else:
left1 = self.board[coord_start.row][coord_start.column - 1]
right1 = self.board[coord_start.row][coord_start.column]
Tile.remove_neighbor(left1, WEST)
Tile.remove_neighbor(right1, EAST)
left2 = self.board[coord_start.row + 1][coord_start.column - 1]
right2 = self.board[coord_start.row + 1][coord_start.column]
Tile.remove_neighbor(left2, WEST)
Tile.remove_neighbor(right2, EAST)