TestGraphQLQuery (
    schema_name: "numbers",
    query: r#"
{
    Number(max: 6) {
        predecessor {
            top_: predecessor {
                value @output

                bottom_: predecessor @optional {
                    value @output

                    mult_: multiple(max: 3) {
                        value @output
                    }
                }
            }
        }
    }
}"#,
    arguments: {},
)