juniper/tests/codegen/fail/interface/struct/derive_missing_impl_attr.rs

use juniper::{GraphQLInterface, GraphQLObject};

#[derive(GraphQLObject)]
pub struct ObjA {
    id: String,
}

#[derive(GraphQLInterface)]
#[graphql(for = ObjA)]
struct Character {
    id: String,
}

fn main() {}