def test_white_knight(test_board):
starting_file = "b"
starting_rank = 1
starting_space = test_board.get_space(starting_file, starting_rank)
test_knight = Knight(PieceColor.WHITE)
test_knight.place(starting_space)
return test_knight
def test_black_knight(test_board):
starting_file = "b"
starting_rank = 8
starting_space = test_board.get_space(starting_file, starting_rank)
test_knight = Knight(PieceColor.BLACK)
test_knight.place(starting_space)
return test_knight
def test_knight_jump(self, test_board, test_white_knight):
assert test_board
assert test_white_knight
assert test_white_knight.current_space
# Place Knights on the two spaces in front of the test Knight to check that the
# test Knight is able to jump over them, i.e. their presence along the Knight's movement
# path do not prevent the Knight from legally making the move, and that the
# pieces along the path remain where they were after the Knight is done with its move.
current_space = test_white_knight.current_space
ahead = test_board.get_space(current_space.file,
current_space.rank + 1)
two_ahead = test_board.get_space(current_space.file,
current_space.rank + 2)
target = test_board.get_space(chr(ord(current_space.file) + 1),
current_space.rank + 2)
first_obstacle_knight = Knight(PieceColor.WHITE)
first_obstacle_knight.place(ahead)
second_obstacle_knight = Knight(PieceColor.BLACK)
second_obstacle_knight.place(two_ahead)
test_white_knight.move(target)
assert test_white_knight.current_space is target
assert first_obstacle_knight.current_space is ahead
assert second_obstacle_knight.current_space is two_ahead
