def test_promotions_with_capturable(self):
pawn = Pawn(self.white, (4, 6))
rook = Rook(self.black, (3, 7))
self.board.add_piece(pawn)
self.board.add_piece(rook)
moves = list(pawn.moves(self.board))
self.assertTrue(len(moves), 8)
def __init__(self):
self.pieces = []
self.selected_idx = None
self._player_name = None
for i in range(8):
self.pieces += [Pawn(i, 1, 'black')]
self.pieces += [Pawn(i, 6, 'white')]
self.pieces += [
Rook(0, 0, 'black'),
Rook(7, 0, 'black'),
Knight(1, 0, 'black'),
Knight(6, 0, 'black'),
Bishop(2, 0, 'black'),
Bishop(5, 0, 'black'),
Queen(3, 0, 'black'),
King(4, 0, 'black'),
Rook(0, 7, 'white'),
Rook(7, 7, 'white'),
Knight(1, 7, 'white'),
Knight(6, 7, 'white'),
Bishop(2, 7, 'white'),
Bishop(5, 7, 'white'),
Queen(3, 7, 'white'),
King(4, 7, 'white'),
]
def test_promotions_are_valid_with_capturable(self):
pawn = Pawn(self.white, (4, 6))
rook = Rook(self.black, (3, 7))
self.board.add_piece(pawn)
self.board.add_piece(rook)
moves = list(pawn.moves(self.board))
self.assertTrue(all(move.promotion is not None for move in moves))
def __init__(self):
self.rows = common.DIMENSION
self.cols = common.DIMENSION
self.current_color = "white"
self.board_inst = {}
for row in range(self.rows):
for col in range(self.cols):
self.board_inst[row, col] = Empty(row, col, None)
self.board_inst[0, 0] = Rook(0, 0, 'black')
self.board_inst[0, 1] = Knight(0, 1, 'black')
self.board_inst[0, 2] = Bishop(0, 2, 'black')
self.board_inst[0, 3] = Queen(0, 3, 'black')
self.board_inst[0, 4] = King(0, 4, 'black')
self.board_inst[0, 5] = Bishop(0, 5, 'black')
self.board_inst[0, 6] = Knight(0, 6, 'black')
self.board_inst[0, 7] = Rook(0, 7, 'black')
self.board_inst[7, 0] = Rook(7, 0, 'white')
self.board_inst[7, 1] = Knight(7, 1, 'white')
self.board_inst[7, 2] = Bishop(7, 2, 'white')
self.board_inst[7, 3] = Queen(7, 3, 'white')
self.board_inst[7, 4] = King(7, 4, 'white')
self.board_inst[7, 5] = Bishop(7, 5, 'white')
self.board_inst[7, 6] = Knight(7, 6, 'white')
self.board_inst[7, 7] = Rook(7, 7, 'white')
for i in range(common.DIMENSION):
self.board_inst[1, i] = Pawn(1, i, 'black')
self.board_inst[6, i] = Pawn(6, i, 'white')
def test_crowning_perform_undo(self):
'''Test performing a crowning move and then undoing it'''
#init:
board = Board(10, 10)
pawn = Pawn(board.white)
i, j = 0, 1
board[i, j].piece = pawn
src_type = str(pawn).split(" ")[0].replace("<", "")
move = filter(lambda x: x.type == "Crowning", pawn.get_moves((i, j), board))[0]
#Preconditions:
self.assertTrue(not board[i, j-1].piece)
self.assertTrue(board[i, j].piece)
move.perform(board)
self.assertTrue(board[i, j-1].piece)
self.assertTrue(not board[i, j].piece)
self.assertTrue(move.performed)
#compare piece types (should differ if crowning succeeded):
dst_type = str(board[i, j-1].piece).split(" ")[0].replace("<","")
self.assertTrue(src_type != dst_type)
#undo move:
move.undo(board)
self.assertTrue(not board[i, j-1].piece)
self.assertTrue(board[i, j].piece)
self.assertTrue(not move.performed)
#compare piece types (should be both pawns):
dst_type = str(board[i, j].piece).split(" ")[0].replace("<","")
self.assertTrue(src_type == dst_type)
def test_move_perform_undo(self): '''Test performing a move and then undoing it.''' #set up: board = Board(10, 10) pawn = Pawn(board.white) i, j = 0, 6 board[i, j].piece = pawn move = pawn.get_moves((i, j), board)[0] #initial conditions: self.assertTrue(not board[i, j-1].piece) self.assertTrue(board[i, j].piece) #test performing the move: move.perform(board) self.assertTrue(board[i, j-1].piece) self.assertTrue(not board[i, j].piece) self.assertTrue(not move.dst_piece) self.assertTrue(move.performed) #test undoing the move: move.undo(board) self.assertTrue(not board[i, j-1].piece) self.assertTrue(board[i, j].piece) self.assertTrue(not move.performed)
def __init__(self): #setup board and pieces
self.blackPieces = []
self.whitePieces = []
self.blackPieces.append(King(4, 0, BLACK))
self.blackPieces.append(Queen(3, 0, BLACK))
self.blackPieces.append(Bishop(2, 0, BLACK))
self.blackPieces.append(Bishop(5, 0, BLACK))
self.blackPieces.append(Knight(1, 0, BLACK))
self.blackPieces.append(Knight(6, 0, BLACK))
self.blackPieces.append(Rook(0, 0, BLACK))
self.blackPieces.append(Rook(7, 0, BLACK))
for i in range(0, 8):
self.blackPieces.append(Pawn(i, 1, BLACK))
self.whitePieces.append(King(4, 7, WHITE))
self.whitePieces.append(Queen(3, 7, WHITE))
self.whitePieces.append(Bishop(2, 7, WHITE))
self.whitePieces.append(Bishop(5, 7, WHITE))
self.whitePieces.append(Knight(1, 7, WHITE))
self.whitePieces.append(Knight(6, 7, WHITE))
self.whitePieces.append(Rook(0, 7, WHITE))
self.whitePieces.append(Rook(7, 7, WHITE))
for i in range(0, 8):
self.whitePieces.append(Pawn(i, 6, WHITE))
def test_pawn_valid_change_white_rank2():
current_square = Square('e', '2')
piece = Pawn(Colour.WHITE)
current_square.set_piece(piece)
to_square = Square('e', '3')
assert piece.valid_change(to_square, is_capture=False)
to_square = Square('e', '4')
assert piece.valid_change(to_square, is_capture=False)
def test_pawn_valid_change_black_any_rank():
current_square = Square('e', '6')
piece = Pawn(Colour.BLACK)
current_square.set_piece(piece)
to_square = Square('e', '5')
assert piece.valid_change(to_square, is_capture=False)
to_square = Square('e', '4')
assert not piece.valid_change(to_square, is_capture=False)
def test_cant_en_passant(self):
pawn1 = Pawn(self.white, (4, 4))
pawn2 = Pawn(self.black, (3, 5))
self.board.add_piece(pawn1)
self.board.add_piece(pawn2)
move = Move(pawn2, pawn2.location, (3, 4))
self.game._make_move(move)
moves = [m for m in pawn1.moves(self.board)]
self.assertEqual(len(moves), 1)
def test_moves_captureable_enemy(self):
king = King(self.white, (0, 4))
pawn = Pawn(self.white, (4, 4))
bishop = Bishop(self.black, (5, 5))
self.board.add_piece(king)
self.board.add_piece(pawn)
self.board.add_piece(bishop)
moves = list(pawn.moves(self.board))
self.assertEquals(len(moves), 2, moves)
def setup_game(self):
for position in range(0, 8):
self.pieces[position] = STARTING_POSITIONS[position]('white', position)
for position in range(8, 16):
self.pieces[position] = Pawn('white', position)
for position in range(48, 56):
self.pieces[position] = Pawn('black', position)
for position in range(56, 64):
self.pieces[position] = STARTING_POSITIONS[position]('black', position)
def __init__(self): self.state = [[EMPTY_SQUARE for y in range(BOARD_SIZE)] for x in range(BOARD_SIZE)] self.white_pieces = ROOK + HORSE + BISHOP + QUEEN + KING + PAWN self.black_pieces = self.white_pieces.lower() # White self.state[0] = [Rook(0, 0), Knight(0, 1), Bishop(0, 2), Queen(0, 3), King(0, 4), Bishop(0, 5), Knight(0, 6), Rook(0, 7)] self.state[1] = [Pawn(1, 0), Pawn(1, 1), Pawn(1, 2), Pawn(1, 3), Pawn(1, 4), Pawn(1, 5), Pawn(1, 6), Pawn(1, 7)] # Black self.state[6] = [Pawn(7, 0, False), Pawn(7, 1, False), Pawn(7, 2, False), Pawn(7, 3, False), Pawn(7, 4, False), Pawn(7, 5, False), Pawn(7, 6, False), Pawn(7, 7, False)] self.state[7] = [Rook(6, 0, False), Knight(6, 1, False), Bishop(6, 2, False), Queen(6, 3, False), King(6, 4, False), Bishop(6, 5, False), Knight(6, 6, False), Rook(6, 7, False)]
def __init__(self, player1, player2, graphic_interface, verbose = False) :
self.board = [
Rook(Color.BLACK),
Knight(Color.BLACK),
Bishop(Color.BLACK),
Queen(Color.BLACK),
King(Color.BLACK),
Bishop(Color.BLACK),
Knight(Color.BLACK),
Rook(Color.BLACK)
]
self.board += [Pawn(Color.BLACK) for _ in range(8)]
self.board += [Null() for _ in range(32)]
self.board += [Pawn(Color.WHITE) for _ in range(8)]
self.board += [
Rook(Color.WHITE),
Knight(Color.WHITE),
Bishop(Color.WHITE),
Queen(Color.WHITE),
King(Color.WHITE),
Bishop(Color.WHITE),
Knight(Color.WHITE),
Rook(Color.WHITE)
]
self.board_with_boundaries = [
-1, -1, -1, -1, -1, -1, -1, -1, -1, -1,
-1, -1, -1, -1, -1, -1, -1, -1, -1, -1,
-1, 0, 1, 2, 3, 4, 5, 6, 7, -1,
-1, 8, 9, 10, 11, 12, 13, 14, 15, -1,
-1, 16, 17, 18, 19, 20, 21, 22, 23, -1,
-1, 24, 25, 26, 27, 28, 29, 30, 31, -1,
-1, 32, 33, 34, 35, 36, 37, 38, 39, -1,
-1, 40, 41, 42, 43, 44, 45, 46, 47, -1,
-1, 48, 49, 50, 51, 52, 53, 54, 55, -1,
-1, 56, 57, 58, 59, 60, 61, 62, 63, -1,
-1, -1, -1, -1, -1, -1, -1, -1 ,-1 ,-1,
-1, -1, -1, -1, -1, -1, -1, -1, -1, -1
]
self.player1 = player1
self.player2 = player2
self.graphic_interface = graphic_interface
self.selected_case = None
self.selected_case_2 = None
self.turn = Color.WHITE
self.special_moves_authorization = [
True, #White castle
True, #White castle (queen side)
True, #Black castle
True, #Black castle (queen side)
-1, #White "en passant" capture
-1 #Black "en passant" capture
]
self.moves_played=[]
self.end = False
self.verbose = verbose
def test_ordinary_move_capture():
board = Board()
white_pawn = Pawn(Colour.WHITE)
black_pawn = Pawn(Colour.BLACK)
board['e4'].set_piece(white_pawn)
board['d5'].set_piece(black_pawn)
move = CaptureMove(1, Colour.WHITE, 'e4', 'd5')
move.apply(board)
assert black_pawn.square is None
assert board['d5'].piece is white_pawn
assert board['e4'].piece is None
def __init__(self):
self.board = ChessBoard(self)
self.pieces = [Pawn(self, "white", item) for item in [i + "2" for i in "abcdefgh"]]
self.pieces.extend([Pawn(self, "black", item) for item in [i + "7" for i in "abcdefgh"]])
self.pieces.extend([Rook(self, "white", item) for item in ("a1", "h1")])
self.pieces.extend([Rook(self, "black", item) for item in ("a8", "h8")])
self.pieces.extend([Bishop(self, "white", item) for item in ("c1", "f1")])
self.pieces.extend([Bishop(self, "black", item) for item in ("c8", "f8")])
self.pieces.extend([Knight(self, "white", item) for item in ("b1", "g1")])
self.pieces.extend([Knight(self, "black", item) for item in ("b8", "g8")])
self.pieces.extend([King(self, "white", "e1"), King(self, "black", "e8"), Queen(self, "white", "d1"), Queen(self, "black", "d8")])
self.players = []
def test_white_crowning(self): '''Test white crowning.''' board = Board(10, 10) pawn = Pawn(board.white) i, j = 1, 1 board[i, j].piece = pawn moves = pawn.get_moves((i, j), board) self.assertEquals(len(moves), 1) self.assertTrue(moves[0].type == "Crowning")
def test_basic_white_moves(self): '''Test basic white pawn movement (step and double-step).''' board = Board(10, 10) pawn = Pawn(board.white) i, j = 1, 6 board[i, j].piece = pawn moves = pawn.get_moves((i, j), board) self.assertEquals(len(moves), 2) self.assertTrue(Move((i,j), (i,j-1)) in moves) self.assertTrue(Move((i,j), (i,j-2)) in moves)
def __init__(self, rows, cols):
self.rows = rows
self.cols = cols
self.turn = "w"
self.winner = None
self.last = None
#player time
self.time1 = 900
self.time2 = 900
"""Places all the pieces on 2D Array Board & generate the board"""
self.board = [[0 for x in range(8)] for _ in range(rows)]
self.board[0][0] = Rook(0, 0, "b")
self.board[0][1] = Knight(0, 1, "b")
self.board[0][2] = Bishop(0, 2, "b")
self.board[0][3] = Queen(0, 3, "b")
self.board[0][4] = King(0, 4, "b")
self.board[0][5] = Bishop(0, 5, "b")
self.board[0][6] = Knight(0, 6, "b")
self.board[0][7] = Rook(0, 7, "b")
self.board[7][0] = Rook(7, 0, "w")
self.board[7][1] = Knight(7, 1, "w")
self.board[7][2] = Bishop(7, 2, "w")
self.board[7][3] = Queen(7, 3, "w")
self.board[7][4] = King(7, 4, "w")
self.board[7][5] = Bishop(7, 5, "w")
self.board[7][6] = Knight(7, 6, "w")
self.board[7][7] = Rook(7, 7, "w")
#faster way of setting pawns
for colum in range(0, 8):
self.board[1][colum] = Pawn(1, colum, "b")
self.board[6][colum] = Pawn(6, colum, "w")
#keep track of pieces move
self.moveStack = []
self.turn = "w"
self.time1 = 900
self.time2 = 900
self.storedTime1 = 0
self.storedTime2 = 0
self.winner = None
self.startTime = time.time()
def __init__(self,
grid,
newBoard=False,
whiteInCheck=False,
blackInCheck=False):
if (newBoard == True):
self.mobility = 0
self.bMobility = 0
self.grid = [[None for x in range(0, 8)] for y in range(0, 8)]
for i in range(0, 8):
for j in range(0, 8):
if (grid[i][j] == '_' or grid[i][j] == '-'):
self.grid[i][j] = None
elif (grid[i][j] == 'P'):
self.grid[i][j] = Pawn(i, j, 'w', 'P')
elif (grid[i][j] == 'p'):
self.grid[i][j] = Pawn(i, j, 'b', 'p')
elif (grid[i][j] == 'N'):
self.grid[i][j] = Knight(i, j, 'w', 'N')
elif (grid[i][j] == 'n'):
self.grid[i][j] = Knight(i, j, 'b', 'n')
elif (grid[i][j] == 'B'):
self.grid[i][j] = Bishop(i, j, 'w', 'B')
elif (grid[i][j] == 'b'):
self.grid[i][j] = Bishop(i, j, 'b', 'b')
elif (grid[i][j] == 'Q'):
self.grid[i][j] = Queen(i, j, 'w', 'Q')
elif (grid[i][j] == 'q'):
self.grid[i][j] = Queen(i, j, 'b', 'q')
elif (grid[i][j] == 'K'):
self.grid[i][j] = King(i, j, 'w', 'K')
elif (grid[i][j] == 'k'):
self.grid[i][j] = King(i, j, 'b', 'k')
elif (grid[i][j] == 'R'):
self.grid[i][j] = Rook(i, j, 'w', 'R')
elif (grid[i][j] == 'r'):
self.grid[i][j] = Rook(i, j, 'b', 'r')
self.whiteInCheck = whiteInCheck # change later maybe?
self.blackInCheck = blackInCheck # change later maybe?
else:
self.mobility = 0
self.bMobility = 0
self.grid = grid
self.whiteInCheck = whiteInCheck # change later maybe?
self.blackInCheck = blackInCheck # change later maybe?
self.evalValue = self.evaluationFunction()
def test_en_passant_left(self): '''Test en passant for black pawn.''' board = Board(10, 10) white_pawn = Pawn(board.white) black_pawn = Pawn(board.black) board[4, 4].piece = black_pawn board[3, 6].piece = white_pawn board.perform_move(Move((3,6), (3,4))) moves = black_pawn.get_moves((4, 4), board) self.assertEquals(2, len(moves)) self.assertTrue(Move((4,4),(4,5)) in moves) self.assertTrue(EnPassant((4,4), LEFT, board.black) in moves)
def test_white_crowning_attack(self): '''Test white crowning attack.''' board = Board(10, 10) pawn = Pawn(board.white) rook = Rook(board.black) i, j = 1, 1 board[i, j].piece = pawn board[0, 0].piece = rook moves = pawn.get_moves((i, j), board) self.assertEquals(2, len(moves)) self.assertTrue(Crowning((1,1),(1,0),Queen(board.white)) in moves) self.assertTrue(Crowning((1,1),(0,0),Queen(board.white)) in moves)
def test_white_attack_move(self): '''Test attack move for white pawn.''' board = Board(10, 10) white_pawn = Pawn(board.white) black_pawn = Pawn(board.black) i, j = 1, 6 board[i, j].piece = white_pawn board[i-1, j-1].piece = black_pawn board[i+1, j-1].piece = black_pawn moves = white_pawn.get_moves((i, j), board) self.assertEquals(4, len(moves)) self.assertTrue(Move((i,j),(i-1,j-1)) in moves) self.assertTrue(Move((i,j),(i+1,j-1)) in moves)
def generateGrid():
return {
"whites": [Pawn(Vector(i, 6), "whites") for i in range(8)] +
[Rook(Vector(0, 7), "whites"),
Rook(Vector(7, 7), "whites")] +
[Bishop(Vector(2, 7), "whites"),
Bishop(Vector(5, 7), "whites")] + [Queen(Vector(3, 7), "whites")] +
[Knight(Vector(1, 7), "whites"),
Knight(Vector(6, 7), "whites")] + [King(Vector(4, 7), "whites")],
"blacks": [Pawn(Vector(i, 1), "blacks") for i in range(8)] +
[Rook(Vector(0, 0), "blacks"),
Rook(Vector(7, 0), "blacks")] +
[Bishop(Vector(2, 0), "blacks"),
Bishop(Vector(5, 0), "blacks")] + [Queen(Vector(3, 0), "blacks")] +
[Knight(Vector(1, 0), "blacks"),
Knight(Vector(6, 0), "blacks")] + [King(Vector(4, 0), "blacks")]
}
def setup_colour(self, reverse=False, colour='black'):
royalty, pawns = [7, 6] if reverse else [0, 1]
for i, piece in enumerate(
[Rook, Knight, Bishop, Queen, King, Bishop, Knight, Rook]):
self.table[royalty][i] = piece(colour=colour)
self.table[pawns] = [Pawn(colour=colour) for i in range(8)]
def colour_pieces(colour):
pieces = [Pawn(colour) for _ in range(8)]
pieces += [Rook(colour) for _ in range(2)]
pieces += [Knight(colour) for _ in range(2)]
pieces += [Bishop(colour) for _ in range(2)]
pieces += [Queen(colour)]
pieces += [King(colour)]
return pieces
def test_bad_moves_forward(self):
pawn = Pawn(color='WHITE')
pawn.first_move = False
is_valid_move = pawn.validate_move((5,2),(3,2))
self.assertFalse(is_valid_move)
pawn = Pawn(color='BLACK')
pawn.first_move = False
is_valid_move = pawn.validate_move((5,1),(4,1))
self.assertFalse(is_valid_move)
class PieceCanNotJump(unittest.TestCase):
def test_rock_can_not_jump(self):
self.r = Rock('w')
self.assertFalse(self.r.can_jump())
def test_pawn_can_not_jump(self):
self.p = Pawn('w')
self.assertFalse(self.p.can_jump())
def test_pawn_valid_change_black_capture():
current_square = Square('e', '6')
piece = Pawn(Colour.BLACK)
current_square.set_piece(piece)
to_square = Square('d', '5')
to_square.set_piece(Pawn(Colour.BLACK))
assert piece.valid_change(to_square, is_capture=True)
to_square = Square('f', '5')
to_square.set_piece(Pawn(Colour.BLACK))
assert piece.valid_change(to_square, is_capture=True)
to_square = Square('e', '4')
to_square.set_piece(Pawn(Colour.BLACK))
assert not piece.valid_change(to_square, is_capture=True)
def is_Piece_threating_piece(board, piece, Piece):
color_op = piece.color
if Piece == Pawn:
dir_op = 'down' if piece.rotate else 'up'
piece = Pawn(piece.pos, color_op, dir_op)
else:
piece = Piece(
piece.pos,
color_op,
)
moves = piece.all_possible_moves(board)
pos_possible_piece = [None] * 2
for move in moves:
pos_possible_piece[0] = piece.pos[0] + move[0]
pos_possible_piece[1] = piece.pos[1] + move[1]
if Rule.is_in_range(pos_possible_piece):
possible_piece = board.arr[pos_possible_piece[1]][
pos_possible_piece[0]]
if isinstance(possible_piece, Piece):
return True
return False
def test_bad_captures(self):
pawn = Pawn(color='WHITE')
is_valid_capture = pawn.validate_capture((5,1), (5,3))
self.assertFalse(is_valid_capture)
pawn = Pawn(color='BLACK')
is_valid_capture = pawn.validate_capture((4,2), (4,7))
self.assertFalse(is_valid_capture)
def piece_setup(self):
for i in [0, 1]:
for k in range(8):
self.place(Pawn(0, k, 6))
self.place(Pawn(1, k, 1))
if i == 0:
j = 7
else:
j = 0
self.place(Rook(i, 0, j))
self.place(Rook(i, 7, j))
self.place(Knight(i, 1, j))
self.place(Knight(i, 6, j))
self.place(Bishop(i, 2, j))
self.place(Bishop(i, 5, j))
self.place(Queen(i, 3, j))
self.place(King(i, 4, j))
self.move_stack = []
def factory(piece, color):
piece = piece.lower()
color = color.lower()
color = 'w' if color == 'white' else 'b'
if piece == 'pawn':
return Pawn(color)
elif piece == 'rook':
return Rook(color)
elif piece == 'knight':
return Knight(color)
elif piece == 'bishop':
return Bishop(color)
elif piece == 'queen':
return Queen(color)
elif piece == 'king':
return King(color)
def test_attacked_locations_black_none(self):
pawn = Pawn(Location(5, 'd'), Player.BLACK, self.board)
results = set()
self.assertEquals(set(pawn.attacked_locations()), results)
def test_cant_validate_capture_as_move(self):
pawn = Pawn(color='WHITE')
is_valid_move = pawn.validate_move((6,1),(5,2))
self.assertFalse(is_valid_move)
def _row_of_pawns(color):
return [Pawn(color) for _ in range(0, 9)]
def test_promotions(self):
pawn = Pawn(self.white, (4, 6))
moves = list(pawn.moves(self.board))
self.assertEquals(len(moves), 4, moves)
def test_cant_move_backward(self):
pawn = Pawn(color='WHITE')
is_valid_move = pawn.validate_move((6,1),(7,1))
self.assertFalse(is_valid_move)
def __init__(self, pos, color, dir, size, rotate=False):
img = 'pawn-{}.png'.format(color)
Pawn.__init__(self, pos, color, dir, rotate)
DrawablePiece.__init__(self, pos, color, img, size, rotate)
def test_attacked_locations_white(self):
pawn = Pawn(Location(5, 'd'), Player.WHITE, self.board)
queen = Queen(Location(6, 'c'), Player.BLACK, self.board)
knight = Knight(Location(6, 'e'), Player.BLACK, self.board)
results = {Location(6, 'c'), Location(6, 'e')}
self.assertEquals(set(pawn.attacked_locations()), results)
def test_can_capture_diagonally_forward_to_left(self):
pawn = Pawn(color='WHITE')
is_valid_capture = pawn.validate_capture((5,2),(4,1))
self.assertTrue(is_valid_capture)
def test_promotions_are_valid(self):
pawn = Pawn(self.white, (4, 6))
moves = list(pawn.moves(self.board))
self.assertTrue(all(move.promotion is not None for move in moves))
def copy(self):
return Pawn(self.pos, self.color, self.dir, self.rotate)
def test_moves_center(self):
pawn = Pawn(self.white, (4, 4))
moves = list(pawn.moves(self.board))
self.assertEquals(len(moves), 1, moves)
def __init__(self, rows, cols):
self.rows = rows
self.cols = cols
self.ready = False
self.last = None
self.copy = True
self.board = [[0 for x in range(8)] for _ in range(rows)]
self.board[0][0] = Rook(0, 0, "b")
self.board[0][1] = Knight(0, 1, "b")
self.board[0][2] = Bishop(0, 2, "b")
self.board[0][3] = Queen(0, 3, "b")
self.board[0][4] = King(0, 4, "b")
self.board[0][5] = Bishop(0, 5, "b")
self.board[0][6] = Knight(0, 6, "b")
self.board[0][7] = Rook(0, 7, "b")
self.board[1][0] = Pawn(1, 0, "b")
self.board[1][1] = Pawn(1, 1, "b")
self.board[1][2] = Pawn(1, 2, "b")
self.board[1][3] = Pawn(1, 3, "b")
self.board[1][4] = Pawn(1, 4, "b")
self.board[1][5] = Pawn(1, 5, "b")
self.board[1][6] = Pawn(1, 6, "b")
self.board[1][7] = Pawn(1, 7, "b")
self.board[7][0] = Rook(7, 0, "w")
self.board[7][1] = Knight(7, 1, "w")
self.board[7][2] = Bishop(7, 2, "w")
self.board[7][3] = Queen(7, 3, "w")
self.board[7][4] = King(7, 4, "w")
self.board[7][5] = Bishop(7, 5, "w")
self.board[7][6] = Knight(7, 6, "w")
self.board[7][7] = Rook(7, 7, "w")
self.board[6][0] = Pawn(6, 0, "w")
self.board[6][1] = Pawn(6, 1, "w")
self.board[6][2] = Pawn(6, 2, "w")
self.board[6][3] = Pawn(6, 3, "w")
self.board[6][4] = Pawn(6, 4, "w")
self.board[6][5] = Pawn(6, 5, "w")
self.board[6][6] = Pawn(6, 6, "w")
self.board[6][7] = Pawn(6, 7, "w")
self.p1Name = "Player 1"
self.p2Name = "Player 2"
self.turn = "w"
self.time1 = 900
self.time2 = 900
self.storedTime1 = 0
self.storedTime2 = 0
self.winner = None
self.startTime = time.time()
def test_moves_start(self):
pawn = Pawn(self.white, (4, 1))
moves = list(pawn.moves(self.board))
self.assertEquals(len(moves), 2, moves)
def test_pawn_can_not_jump(self):
self.p = Pawn('w')
self.assertFalse(self.p.can_jump())
def test_moves_start_blocked(self):
pawn = Pawn(self.white, (4, 1))
bishop = Bishop(self.white, (4, 3))
self.board.add_piece(bishop)
moves = list(pawn.moves(self.board))
self.assertEquals(len(moves), 1, moves)
def test_can_reach_pawn2(self):
king = King(self.white, (4, 0))
pawn = Pawn(self.white, (4, 1))
self.board.add_piece(king)
self.board.add_piece(pawn)
self.assertTrue(pawn.can_reach(self.board, (4, 3)))
def test_moves_blocked_enemy(self):
pawn = Pawn(self.white, (4, 4))
bishop = Bishop(self.black, (4, 5))
self.board.add_piece(bishop)
moves = list(pawn.moves(self.board))
self.assertEquals(len(moves), 0, moves)