def test_adj_diag():
simple_board = Board(10, 10, class_adjacency=AdjacencyEvaluatorCrossDiag)
p1 = Pos(5, 5)
p2 = Pos(6, 5)
p3 = Pos(4, 4)
# same :
assert simple_board.is_adjacent(p1, p1) == False
# cross :
assert simple_board.is_adjacent(p1, p2) == True
# diag :
assert simple_board.is_adjacent(p1, p3) == True
# none :
assert simple_board.is_adjacent(p2, p3) == False
def test_adj_default():
board_adj_default_cross = Board(10, 10)
p1 = Pos(5, 5)
p2 = Pos(6, 5)
p3 = Pos(4, 4)
# cross:
assert board_adj_default_cross.is_adjacent(p1, p2) == True
# diag :
assert board_adj_default_cross.is_adjacent(p1, p3) == False
set_default_adjacency(AdjacencyEvaluatorCross)
board_adj_default_cross_2 = Board(10, 10)
# cross:
assert board_adj_default_cross_2.is_adjacent(p1, p2) == True
# diag :
assert board_adj_default_cross_2.is_adjacent(p1, p3) == False
set_default_adjacency(AdjacencyEvaluatorCrossDiag)
board_adj_default_cross_diag = Board(10, 10)
# cross:
assert board_adj_default_cross_diag.is_adjacent(p1, p2) == True
# diag :
assert board_adj_default_cross_diag.is_adjacent(p1, p3) == True