#! format: off

@testset "124.binary-tree-maximum-path-sum.jl" begin
    t = TreeNode(
        -10,	
        TreeNode(9),	
        TreeNode(	
            20,	
            TreeNode(15),	
            TreeNode(7)	
        )	
    )
    
    @test max_path_sum(t) == 42
end
