mirror of https://github.com/rwf2/Rocket.git
25 lines
683 B
Rust
25 lines
683 B
Rust
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#![cfg(feature = "json")]
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#[macro_use] extern crate rocket;
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use rocket::serde::json::Json;
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#[get("/int")] fn int() -> Json<i32> { Json(5) }
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#[get("/nil")] fn nil() -> Json<()> { Json(()) }
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#[async_test]
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async fn async_json_works() {
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use rocket::local::asynchronous::Client;
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let client = Client::debug_with(routes![int, nil]).await.unwrap();
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let int0 = client.get("/int").dispatch().await.into_json::<u32>().await;
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let int1 = client.get("/int").dispatch().await.into_json::<i32>().await;
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assert_eq!(int0, Some(5));
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assert_eq!(int1, Some(5));
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let nil0 = client.get("/nil").dispatch().await.into_json::<()>().await;
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assert_eq!(nil0, Some(()));
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}
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