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https://github.com/rwf2/Rocket.git
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03127f4dae
This commit adds the 'local::blocking' module and moves the existing
asynchronous testing to 'local::asynchronous'. It also includes several
changes to improve the local API, bringing it to parity (and beyond)
with master. These changes are:
* 'LocalRequest' implements 'Clone'.
* 'LocalResponse' doesn't implement 'DerefMut<Target=Response>'.
Instead, direct methods on the type, such as 'into_string()', can
be used to read the 'Response'.
* 'Response::body()' returns an '&ResponseBody' as opposed to '&mut
ResponseBody', which is returned by a new 'Response::body_mut()'.
* '&ResponseBody' implements 'known_size()` to retrieve a body's size,
if it is known.
Co-authored-by: Jeb Rosen <jeb@jebrosen.com>
61 lines
1.8 KiB
Rust
61 lines
1.8 KiB
Rust
#![feature(proc_macro_hygiene)]
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#[macro_use] extern crate rocket;
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use rocket::{http::Status, response::content};
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#[get("/empty")]
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fn empty() -> Status {
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Status::NoContent
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}
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#[get("/")]
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fn index() -> &'static str {
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"Hello, world!"
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}
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#[head("/other")]
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fn other() -> content::Json<&'static str> {
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content::Json("{ 'hi': 'hello' }")
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}
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mod head_handling_tests {
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use super::*;
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use rocket::Route;
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use rocket::local::asynchronous::Client;
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use rocket::http::{Status, ContentType};
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fn routes() -> Vec<Route> {
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routes![index, empty, other]
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}
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#[rocket::async_test]
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async fn auto_head() {
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let client = Client::new(rocket::ignite().mount("/", routes())).await.unwrap();
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let response = client.head("/").dispatch().await;
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let content_type: Vec<_> = response.headers().get("Content-Type").collect();
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assert_eq!(content_type, vec![ContentType::Plain.to_string()]);
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assert_eq!(response.status(), Status::Ok);
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assert_eq!(response.body().unwrap().known_size(), Some(13));
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assert!(response.into_bytes().await.unwrap().is_empty());
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let response = client.head("/empty").dispatch().await;
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assert_eq!(response.status(), Status::NoContent);
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assert!(response.into_bytes().await.is_none());
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}
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#[rocket::async_test]
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async fn user_head() {
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let client = Client::new(rocket::ignite().mount("/", routes())).await.unwrap();
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let response = client.head("/other").dispatch().await;
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let content_type: Vec<_> = response.headers().get("Content-Type").collect();
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assert_eq!(content_type, vec![ContentType::JSON.to_string()]);
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assert_eq!(response.status(), Status::Ok);
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assert_eq!(response.body().unwrap().known_size(), Some(17));
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assert!(response.into_bytes().await.unwrap().is_empty());
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}
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}
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