Rocket/core/lib/tests/head_handling.rs
Sergio Benitez cc0621626b Prefix 'content' responder names with 'Raw'.
The primary aim of this commit is to reduce confusion between
'content::Json' and 'rocket::serde::json::Json' be renaming the former
to 'content::RawJson'. The complete changes in this PR are:

  * All responders in the 'content' module are prefixed with 'Raw'.
  * The 'content::Custom' responder was removed entirely.
  * The 'Plain' responder is now 'RawText'.
  * The 'content' API docs point to the 'serde' responders.
  * The docs and examples were updated accordingly.
2021-07-20 02:09:11 -07:00

60 lines
1.6 KiB
Rust

#[macro_use] extern crate rocket;
use rocket::http::Status;
use rocket::response::content::RawJson;
#[get("/empty")]
fn empty() -> Status {
Status::NoContent
}
#[get("/")]
fn index() -> &'static str {
"Hello, world!"
}
#[head("/other")]
fn other() -> RawJson<&'static str> {
RawJson("{ 'hi': 'hello' }")
}
mod head_handling_tests {
use super::*;
use rocket::Route;
use rocket::local::blocking::Client;
use rocket::http::{Status, ContentType};
fn routes() -> Vec<Route> {
routes![index, empty, other]
}
#[test]
fn auto_head() {
let client = Client::debug_with(routes()).unwrap();
let response = client.head("/").dispatch();
let content_type: Vec<_> = response.headers().get("Content-Type").collect();
assert_eq!(content_type, vec![ContentType::Plain.to_string()]);
assert_eq!(response.status(), Status::Ok);
assert_eq!(response.body().preset_size(), Some(13));
assert!(response.into_bytes().unwrap().is_empty());
let response = client.head("/empty").dispatch();
assert_eq!(response.status(), Status::NoContent);
assert!(response.into_bytes().is_none());
}
#[test]
fn user_head() {
let client = Client::debug_with(routes()).unwrap();
let response = client.head("/other").dispatch();
let content_type: Vec<_> = response.headers().get("Content-Type").collect();
assert_eq!(content_type, vec![ContentType::JSON.to_string()]);
assert_eq!(response.status(), Status::Ok);
assert_eq!(response.body().preset_size(), Some(17));
assert!(response.into_bytes().unwrap().is_empty());
}
}