ruwuma/crates/ruma-api/tests/header_override.rs
2022-02-12 13:44:11 +01:00

69 lines
1.7 KiB
Rust

#![allow(clippy::exhaustive_structs)]
use http::header::{Entry, CONTENT_TYPE};
use ruma_api::{
ruma_api, MatrixVersion, OutgoingRequest as _, OutgoingResponse as _, SendAccessToken,
};
ruma_api! {
metadata: {
description: "Does something.",
method: GET,
name: "no_fields",
path: "/_matrix/my/endpoint",
rate_limited: false,
authentication: None,
}
request: {
#[ruma_api(header = LOCATION)]
pub location: Option<String>,
#[ruma_api(header = CONTENT_TYPE)]
pub stuff: String,
}
response: {
#[ruma_api(header = CONTENT_TYPE)]
pub stuff: String,
}
}
#[test]
fn response_content_type_override() {
let res = Response { stuff: "magic".into() };
let mut http_res = res.try_into_http_response::<Vec<u8>>().unwrap();
// Test that we correctly replaced the default content type,
// not adding another content-type header.
assert_eq!(
match http_res.headers_mut().entry(CONTENT_TYPE) {
Entry::Occupied(occ) => occ.iter().count(),
_ => 0,
},
1
);
assert_eq!(http_res.headers().get("content-type").unwrap(), "magic");
}
#[test]
fn request_content_type_override() {
let req = Request { location: None, stuff: "magic".into() };
let mut http_req = req
.try_into_http_request::<Vec<u8>>(
"https://homeserver.tld",
SendAccessToken::None,
&[MatrixVersion::V1_0],
)
.unwrap();
assert_eq!(
match http_req.headers_mut().entry(CONTENT_TYPE) {
Entry::Occupied(occ) => occ.iter().count(),
_ => 0,
},
1
);
assert_eq!(http_req.headers().get("content-type").unwrap(), "magic");
}