public void BuildExpressionTree_Should_Create_ExpressionTree_From_PrefixExpression(string prefixExpressionValue)
        {
            IPrefixExpression prefixExpression = new PrefixExpression(prefixExpressionValue);

            var tree = prefixExpression.BuildExpressionTree();

            tree.GetNodes()
            .Select(n => n.Value)
            .Should()
            .BeEquivalentTo(prefixExpression.ParseExpression().Value);
        }