Function assert_json_fn

nodedb-sql/src/resolver/expr/tests.rs:314–323

(sql: &str, expected_fn: &str)

}

fn assert_json_fn(sql: &str, expected_fn: &str) {
    let expr = select_expr_lowered(sql);
    match expr {
        SqlExpr::Function { name, args, .. } => {
            assert_eq!(name, expected_fn, "wrong function name");
            assert_eq!(args.len(), 2, "expected 2 args");
        }
        other => panic!("expected Function, got {other:?}"),
    }
}

#[test]
fn arrow_lowers_to_pg_json_get() {