toasty_driver_integration_suite/scenarios/document_optional_body_deferred.rs
1use crate::prelude::*;
2
3scenario! {
4 #[derive(Debug, toasty::Model)]
5 struct Document {
6 #[key]
7 #[auto]
8 id: uuid::Uuid,
9
10 title: String,
11
12 // Newtype embed whose single field is deferred — the nullable head
13 // reuses that one (deferred) leaf column.
14 body: Option<Body>,
15 }
16
17 #[derive(Debug, toasty::Embed)]
18 struct Body(toasty::Deferred<String>);
19
20 async fn setup(test: &mut Test) -> toasty::Db {
21 test.setup_db(models!(Document)).await
22 }
23}