mirror of
https://github.com/actix/actix-web.git
synced 2024-05-20 01:08:10 +00:00
814 lines
25 KiB
Rust
814 lines
25 KiB
Rust
//! Various helpers for Actix applications to use during testing.
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use std::{net::SocketAddr, rc::Rc};
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#[cfg(feature = "cookies")]
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use actix_http::cookie::Cookie;
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pub use actix_http::test::TestBuffer;
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use actix_http::{
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http::{header::IntoHeaderPair, Method, StatusCode, Uri, Version},
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test::TestRequest as HttpTestRequest,
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Extensions, Request,
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};
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use actix_router::{Path, ResourceDef, Url};
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use actix_service::{IntoService, IntoServiceFactory, Service, ServiceFactory};
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use actix_utils::future::ok;
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use futures_core::Stream;
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use futures_util::StreamExt as _;
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use serde::{de::DeserializeOwned, Serialize};
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use crate::{
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app_service::AppInitServiceState,
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config::AppConfig,
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data::Data,
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dev::{Body, MessageBody, Payload},
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http::header::ContentType,
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rmap::ResourceMap,
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service::{ServiceRequest, ServiceResponse},
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web::{Bytes, BytesMut},
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Error, HttpRequest, HttpResponse,
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};
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/// Create service that always responds with `HttpResponse::Ok()` and no body.
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pub fn ok_service(
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) -> impl Service<ServiceRequest, Response = ServiceResponse<Body>, Error = Error> {
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default_service(StatusCode::OK)
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}
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/// Create service that always responds with given status code and no body.
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pub fn default_service(
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status_code: StatusCode,
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) -> impl Service<ServiceRequest, Response = ServiceResponse<Body>, Error = Error> {
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(move |req: ServiceRequest| {
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ok(req.into_response(HttpResponse::build(status_code).finish()))
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})
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.into_service()
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}
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/// Initialize service from application builder instance.
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///
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/// ```
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/// use actix_service::Service;
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/// use actix_web::{test, web, App, HttpResponse, http::StatusCode};
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///
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/// #[actix_rt::test]
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/// async fn test_init_service() {
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/// let app = test::init_service(
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/// App::new()
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/// .service(web::resource("/test").to(|| async { HttpResponse::Ok() }))
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/// ).await;
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///
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/// // Create request object
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/// let req = test::TestRequest::with_uri("/test").to_request();
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///
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/// // Execute application
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/// let resp = app.call(req).await.unwrap();
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/// assert_eq!(resp.status(), StatusCode::OK);
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/// }
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/// ```
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pub async fn init_service<R, S, B, E>(
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app: R,
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) -> impl Service<Request, Response = ServiceResponse<B>, Error = E>
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where
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R: IntoServiceFactory<S, Request>,
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S: ServiceFactory<Request, Config = AppConfig, Response = ServiceResponse<B>, Error = E>,
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S::InitError: std::fmt::Debug,
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{
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try_init_service(app)
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.await
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.expect("service initialization failed")
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}
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/// Fallible version of [`init_service`] that allows testing initialization errors.
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pub(crate) async fn try_init_service<R, S, B, E>(
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app: R,
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) -> Result<impl Service<Request, Response = ServiceResponse<B>, Error = E>, S::InitError>
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where
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R: IntoServiceFactory<S, Request>,
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S: ServiceFactory<Request, Config = AppConfig, Response = ServiceResponse<B>, Error = E>,
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S::InitError: std::fmt::Debug,
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{
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let srv = app.into_factory();
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srv.new_service(AppConfig::default()).await
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}
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/// Calls service and waits for response future completion.
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///
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/// ```
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/// use actix_web::{test, web, App, HttpResponse, http::StatusCode};
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///
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/// #[actix_rt::test]
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/// async fn test_response() {
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/// let app = test::init_service(
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/// App::new()
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/// .service(web::resource("/test").to(|| async {
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/// HttpResponse::Ok()
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/// }))
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/// ).await;
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///
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/// // Create request object
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/// let req = test::TestRequest::with_uri("/test").to_request();
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///
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/// // Call application
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/// let resp = test::call_service(&app, req).await;
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/// assert_eq!(resp.status(), StatusCode::OK);
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/// }
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/// ```
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pub async fn call_service<S, R, B, E>(app: &S, req: R) -> S::Response
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where
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S: Service<R, Response = ServiceResponse<B>, Error = E>,
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E: std::fmt::Debug,
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{
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app.call(req).await.unwrap()
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}
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/// Helper function that returns a response body of a TestRequest
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///
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/// ```
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/// use actix_web::{test, web, App, HttpResponse, http::header};
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/// use bytes::Bytes;
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///
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/// #[actix_rt::test]
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/// async fn test_index() {
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/// let app = test::init_service(
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/// App::new().service(
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/// web::resource("/index.html")
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/// .route(web::post().to(|| async {
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/// HttpResponse::Ok().body("welcome!")
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/// })))
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/// ).await;
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///
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/// let req = test::TestRequest::post()
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/// .uri("/index.html")
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/// .header(header::CONTENT_TYPE, "application/json")
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/// .to_request();
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///
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/// let result = test::read_response(&app, req).await;
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/// assert_eq!(result, Bytes::from_static(b"welcome!"));
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/// }
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/// ```
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pub async fn read_response<S, B>(app: &S, req: Request) -> Bytes
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where
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S: Service<Request, Response = ServiceResponse<B>, Error = Error>,
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B: MessageBody + Unpin,
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{
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let mut resp = app
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.call(req)
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.await
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.unwrap_or_else(|e| panic!("read_response failed at application call: {}", e));
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let mut body = resp.take_body();
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let mut bytes = BytesMut::new();
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while let Some(item) = body.next().await {
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bytes.extend_from_slice(&item.unwrap());
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}
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bytes.freeze()
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}
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/// Helper function that returns a response body of a ServiceResponse.
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///
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/// ```
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/// use actix_web::{test, web, App, HttpResponse, http::header};
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/// use bytes::Bytes;
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///
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/// #[actix_rt::test]
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/// async fn test_index() {
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/// let app = test::init_service(
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/// App::new().service(
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/// web::resource("/index.html")
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/// .route(web::post().to(|| async {
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/// HttpResponse::Ok().body("welcome!")
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/// })))
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/// ).await;
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///
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/// let req = test::TestRequest::post()
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/// .uri("/index.html")
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/// .header(header::CONTENT_TYPE, "application/json")
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/// .to_request();
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///
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/// let resp = test::call_service(&app, req).await;
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/// let result = test::read_body(resp).await;
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/// assert_eq!(result, Bytes::from_static(b"welcome!"));
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/// }
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/// ```
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pub async fn read_body<B>(mut res: ServiceResponse<B>) -> Bytes
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where
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B: MessageBody + Unpin,
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{
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let mut body = res.take_body();
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let mut bytes = BytesMut::new();
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while let Some(item) = body.next().await {
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bytes.extend_from_slice(&item.unwrap());
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}
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bytes.freeze()
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}
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/// Helper function that returns a deserialized response body of a ServiceResponse.
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///
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/// ```
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/// use actix_web::{App, test, web, HttpResponse, http::header};
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/// use serde::{Serialize, Deserialize};
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///
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/// #[derive(Serialize, Deserialize)]
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/// pub struct Person {
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/// id: String,
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/// name: String,
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/// }
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///
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/// #[actix_rt::test]
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/// async fn test_post_person() {
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/// let app = test::init_service(
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/// App::new().service(
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/// web::resource("/people")
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/// .route(web::post().to(|person: web::Json<Person>| async {
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/// HttpResponse::Ok()
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/// .json(person)})
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/// ))
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/// ).await;
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///
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/// let payload = r#"{"id":"12345","name":"User name"}"#.as_bytes();
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///
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/// let resp = test::TestRequest::post()
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/// .uri("/people")
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/// .header(header::CONTENT_TYPE, "application/json")
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/// .set_payload(payload)
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/// .send_request(&mut app)
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/// .await;
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///
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/// assert!(resp.status().is_success());
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///
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/// let result: Person = test::read_body_json(resp).await;
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/// }
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/// ```
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pub async fn read_body_json<T, B>(res: ServiceResponse<B>) -> T
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where
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B: MessageBody + Unpin,
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T: DeserializeOwned,
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{
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let body = read_body(res).await;
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serde_json::from_slice(&body).unwrap_or_else(|e| {
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panic!(
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"read_response_json failed during deserialization of body: {:?}, {}",
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body, e
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)
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})
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}
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pub async fn load_stream<S>(mut stream: S) -> Result<Bytes, Error>
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where
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S: Stream<Item = Result<Bytes, Error>> + Unpin,
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{
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let mut data = BytesMut::new();
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while let Some(item) = stream.next().await {
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data.extend_from_slice(&item?);
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}
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Ok(data.freeze())
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}
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/// Helper function that returns a deserialized response body of a TestRequest
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///
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/// ```
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/// use actix_web::{App, test, web, HttpResponse, http::header};
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/// use serde::{Serialize, Deserialize};
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///
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/// #[derive(Serialize, Deserialize)]
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/// pub struct Person {
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/// id: String,
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/// name: String
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/// }
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///
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/// #[actix_rt::test]
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/// async fn test_add_person() {
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/// let app = test::init_service(
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/// App::new().service(
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/// web::resource("/people")
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/// .route(web::post().to(|person: web::Json<Person>| async {
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/// HttpResponse::Ok()
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/// .json(person)})
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/// ))
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/// ).await;
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///
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/// let payload = r#"{"id":"12345","name":"User name"}"#.as_bytes();
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///
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/// let req = test::TestRequest::post()
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/// .uri("/people")
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/// .header(header::CONTENT_TYPE, "application/json")
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/// .set_payload(payload)
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/// .to_request();
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///
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/// let result: Person = test::read_response_json(&mut app, req).await;
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/// }
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/// ```
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pub async fn read_response_json<S, B, T>(app: &S, req: Request) -> T
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where
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S: Service<Request, Response = ServiceResponse<B>, Error = Error>,
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B: MessageBody + Unpin,
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T: DeserializeOwned,
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{
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let body = read_response(app, req).await;
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serde_json::from_slice(&body).unwrap_or_else(|_| {
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panic!(
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"read_response_json failed during deserialization of body: {:?}",
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body
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)
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})
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}
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/// Test `Request` builder.
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///
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/// For unit testing, actix provides a request builder type and a simple handler runner. TestRequest implements a builder-like pattern.
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/// You can generate various types of request via TestRequest's methods:
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/// * `TestRequest::to_request` creates `actix_http::Request` instance.
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/// * `TestRequest::to_srv_request` creates `ServiceRequest` instance, which is used for testing middlewares and chain adapters.
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/// * `TestRequest::to_srv_response` creates `ServiceResponse` instance.
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/// * `TestRequest::to_http_request` creates `HttpRequest` instance, which is used for testing handlers.
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///
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/// ```
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/// use actix_web::{test, HttpRequest, HttpResponse, HttpMessage};
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/// use actix_web::http::{header, StatusCode};
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///
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/// async fn index(req: HttpRequest) -> HttpResponse {
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/// if let Some(hdr) = req.headers().get(header::CONTENT_TYPE) {
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/// HttpResponse::Ok().into()
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/// } else {
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/// HttpResponse::BadRequest().into()
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/// }
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/// }
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///
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/// #[test]
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/// fn test_index() {
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/// let req = test::TestRequest::default().insert_header("content-type", "text/plain")
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/// .to_http_request();
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///
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/// let resp = index(req).await.unwrap();
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/// assert_eq!(resp.status(), StatusCode::OK);
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///
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/// let req = test::TestRequest::default().to_http_request();
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/// let resp = index(req).await.unwrap();
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/// assert_eq!(resp.status(), StatusCode::BAD_REQUEST);
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/// }
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/// ```
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pub struct TestRequest {
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req: HttpTestRequest,
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rmap: ResourceMap,
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config: AppConfig,
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path: Path<Url>,
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peer_addr: Option<SocketAddr>,
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app_data: Extensions,
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}
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impl Default for TestRequest {
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fn default() -> TestRequest {
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TestRequest {
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req: HttpTestRequest::default(),
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rmap: ResourceMap::new(ResourceDef::new("")),
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config: AppConfig::default(),
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path: Path::new(Url::new(Uri::default())),
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peer_addr: None,
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app_data: Extensions::new(),
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}
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}
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}
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#[allow(clippy::wrong_self_convention)]
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impl TestRequest {
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/// Create TestRequest and set request uri
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pub fn with_uri(path: &str) -> TestRequest {
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TestRequest::default().uri(path)
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}
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/// Create TestRequest and set method to `Method::GET`
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pub fn get() -> TestRequest {
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TestRequest::default().method(Method::GET)
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}
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/// Create TestRequest and set method to `Method::POST`
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pub fn post() -> TestRequest {
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TestRequest::default().method(Method::POST)
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}
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/// Create TestRequest and set method to `Method::PUT`
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pub fn put() -> TestRequest {
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TestRequest::default().method(Method::PUT)
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}
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/// Create TestRequest and set method to `Method::PATCH`
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pub fn patch() -> TestRequest {
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TestRequest::default().method(Method::PATCH)
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}
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/// Create TestRequest and set method to `Method::DELETE`
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pub fn delete() -> TestRequest {
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TestRequest::default().method(Method::DELETE)
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}
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/// Set HTTP version of this request
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pub fn version(mut self, ver: Version) -> Self {
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self.req.version(ver);
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self
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}
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/// Set HTTP method of this request
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pub fn method(mut self, meth: Method) -> Self {
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self.req.method(meth);
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self
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}
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/// Set HTTP Uri of this request
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pub fn uri(mut self, path: &str) -> Self {
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self.req.uri(path);
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self
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}
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/// Insert a header, replacing any that were set with an equivalent field name.
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pub fn insert_header<H>(mut self, header: H) -> Self
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where
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H: IntoHeaderPair,
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{
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self.req.insert_header(header);
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self
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}
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/// Append a header, keeping any that were set with an equivalent field name.
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pub fn append_header<H>(mut self, header: H) -> Self
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where
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H: IntoHeaderPair,
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{
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self.req.append_header(header);
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self
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}
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/// Set cookie for this request.
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#[cfg(feature = "cookies")]
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pub fn cookie(mut self, cookie: Cookie<'_>) -> Self {
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self.req.cookie(cookie);
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self
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}
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/// Set request path pattern parameter
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pub fn param(mut self, name: &'static str, value: &'static str) -> Self {
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self.path.add_static(name, value);
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self
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}
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/// Set peer addr
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pub fn peer_addr(mut self, addr: SocketAddr) -> Self {
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self.peer_addr = Some(addr);
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self
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}
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/// Set request payload
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pub fn set_payload<B: Into<Bytes>>(mut self, data: B) -> Self {
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self.req.set_payload(data);
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self
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}
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/// Serialize `data` to a URL encoded form and set it as the request payload. The `Content-Type`
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/// header is set to `application/x-www-form-urlencoded`.
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pub fn set_form<T: Serialize>(mut self, data: &T) -> Self {
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let bytes = serde_urlencoded::to_string(data)
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.expect("Failed to serialize test data as a urlencoded form");
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self.req.set_payload(bytes);
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self.req.insert_header(ContentType::form_url_encoded());
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self
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}
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/// Serialize `data` to JSON and set it as the request payload. The `Content-Type` header is
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/// set to `application/json`.
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pub fn set_json<T: Serialize>(mut self, data: &T) -> Self {
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let bytes = serde_json::to_string(data).expect("Failed to serialize test data to json");
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self.req.set_payload(bytes);
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self.req.insert_header(ContentType::json());
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self
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}
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/// Set application data. This is equivalent of `App::data()` method
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/// for testing purpose.
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pub fn data<T: 'static>(mut self, data: T) -> Self {
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self.app_data.insert(Data::new(data));
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self
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}
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/// Set application data. This is equivalent of `App::app_data()` method
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/// for testing purpose.
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pub fn app_data<T: 'static>(mut self, data: T) -> Self {
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self.app_data.insert(data);
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self
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}
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#[cfg(test)]
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/// Set request config
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pub(crate) fn rmap(mut self, rmap: ResourceMap) -> Self {
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self.rmap = rmap;
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self
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}
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/// Complete request creation and generate `Request` instance
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pub fn to_request(mut self) -> Request {
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let mut req = self.req.finish();
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req.head_mut().peer_addr = self.peer_addr;
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req
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}
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/// Complete request creation and generate `ServiceRequest` instance
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pub fn to_srv_request(mut self) -> ServiceRequest {
|
|
let (mut head, payload) = self.req.finish().into_parts();
|
|
head.peer_addr = self.peer_addr;
|
|
self.path.get_mut().update(&head.uri);
|
|
|
|
let app_state = AppInitServiceState::new(Rc::new(self.rmap), self.config.clone());
|
|
|
|
ServiceRequest::new(
|
|
HttpRequest::new(self.path, head, app_state, Rc::new(self.app_data)),
|
|
payload,
|
|
)
|
|
}
|
|
|
|
/// Complete request creation and generate `ServiceResponse` instance
|
|
pub fn to_srv_response<B>(self, res: HttpResponse<B>) -> ServiceResponse<B> {
|
|
self.to_srv_request().into_response(res)
|
|
}
|
|
|
|
/// Complete request creation and generate `HttpRequest` instance
|
|
pub fn to_http_request(mut self) -> HttpRequest {
|
|
let (mut head, _) = self.req.finish().into_parts();
|
|
head.peer_addr = self.peer_addr;
|
|
self.path.get_mut().update(&head.uri);
|
|
|
|
let app_state = AppInitServiceState::new(Rc::new(self.rmap), self.config.clone());
|
|
|
|
HttpRequest::new(self.path, head, app_state, Rc::new(self.app_data))
|
|
}
|
|
|
|
/// Complete request creation and generate `HttpRequest` and `Payload` instances
|
|
pub fn to_http_parts(mut self) -> (HttpRequest, Payload) {
|
|
let (mut head, payload) = self.req.finish().into_parts();
|
|
head.peer_addr = self.peer_addr;
|
|
self.path.get_mut().update(&head.uri);
|
|
|
|
let app_state = AppInitServiceState::new(Rc::new(self.rmap), self.config.clone());
|
|
|
|
let req = HttpRequest::new(self.path, head, app_state, Rc::new(self.app_data));
|
|
|
|
(req, payload)
|
|
}
|
|
|
|
/// Complete request creation, calls service and waits for response future completion.
|
|
pub async fn send_request<S, B, E>(self, app: &S) -> S::Response
|
|
where
|
|
S: Service<Request, Response = ServiceResponse<B>, Error = E>,
|
|
E: std::fmt::Debug,
|
|
{
|
|
let req = self.to_request();
|
|
call_service(app, req).await
|
|
}
|
|
}
|
|
|
|
#[cfg(test)]
|
|
mod tests {
|
|
use std::time::SystemTime;
|
|
|
|
use actix_http::HttpMessage;
|
|
use serde::{Deserialize, Serialize};
|
|
|
|
use super::*;
|
|
use crate::{http::header, web, App, HttpResponse, Responder};
|
|
|
|
#[actix_rt::test]
|
|
async fn test_basics() {
|
|
let req = TestRequest::default()
|
|
.version(Version::HTTP_2)
|
|
.insert_header(header::ContentType::json())
|
|
.insert_header(header::Date(SystemTime::now().into()))
|
|
.param("test", "123")
|
|
.data(10u32)
|
|
.app_data(20u64)
|
|
.peer_addr("127.0.0.1:8081".parse().unwrap())
|
|
.to_http_request();
|
|
assert!(req.headers().contains_key(header::CONTENT_TYPE));
|
|
assert!(req.headers().contains_key(header::DATE));
|
|
assert_eq!(
|
|
req.head().peer_addr,
|
|
Some("127.0.0.1:8081".parse().unwrap())
|
|
);
|
|
assert_eq!(&req.match_info()["test"], "123");
|
|
assert_eq!(req.version(), Version::HTTP_2);
|
|
let data = req.app_data::<Data<u32>>().unwrap();
|
|
assert!(req.app_data::<Data<u64>>().is_none());
|
|
assert_eq!(*data.get_ref(), 10);
|
|
|
|
assert!(req.app_data::<u32>().is_none());
|
|
let data = req.app_data::<u64>().unwrap();
|
|
assert_eq!(*data, 20);
|
|
}
|
|
|
|
#[actix_rt::test]
|
|
async fn test_request_methods() {
|
|
let app = init_service(
|
|
App::new().service(
|
|
web::resource("/index.html")
|
|
.route(web::put().to(|| HttpResponse::Ok().body("put!")))
|
|
.route(web::patch().to(|| HttpResponse::Ok().body("patch!")))
|
|
.route(web::delete().to(|| HttpResponse::Ok().body("delete!"))),
|
|
),
|
|
)
|
|
.await;
|
|
|
|
let put_req = TestRequest::put()
|
|
.uri("/index.html")
|
|
.insert_header((header::CONTENT_TYPE, "application/json"))
|
|
.to_request();
|
|
|
|
let result = read_response(&app, put_req).await;
|
|
assert_eq!(result, Bytes::from_static(b"put!"));
|
|
|
|
let patch_req = TestRequest::patch()
|
|
.uri("/index.html")
|
|
.insert_header((header::CONTENT_TYPE, "application/json"))
|
|
.to_request();
|
|
|
|
let result = read_response(&app, patch_req).await;
|
|
assert_eq!(result, Bytes::from_static(b"patch!"));
|
|
|
|
let delete_req = TestRequest::delete().uri("/index.html").to_request();
|
|
let result = read_response(&app, delete_req).await;
|
|
assert_eq!(result, Bytes::from_static(b"delete!"));
|
|
}
|
|
|
|
#[actix_rt::test]
|
|
async fn test_response() {
|
|
let app = init_service(
|
|
App::new().service(
|
|
web::resource("/index.html")
|
|
.route(web::post().to(|| HttpResponse::Ok().body("welcome!"))),
|
|
),
|
|
)
|
|
.await;
|
|
|
|
let req = TestRequest::post()
|
|
.uri("/index.html")
|
|
.insert_header((header::CONTENT_TYPE, "application/json"))
|
|
.to_request();
|
|
|
|
let result = read_response(&app, req).await;
|
|
assert_eq!(result, Bytes::from_static(b"welcome!"));
|
|
}
|
|
|
|
#[actix_rt::test]
|
|
async fn test_send_request() {
|
|
let app = init_service(
|
|
App::new().service(
|
|
web::resource("/index.html")
|
|
.route(web::get().to(|| HttpResponse::Ok().body("welcome!"))),
|
|
),
|
|
)
|
|
.await;
|
|
|
|
let resp = TestRequest::get()
|
|
.uri("/index.html")
|
|
.send_request(&app)
|
|
.await;
|
|
|
|
let result = read_body(resp).await;
|
|
assert_eq!(result, Bytes::from_static(b"welcome!"));
|
|
}
|
|
|
|
#[derive(Serialize, Deserialize)]
|
|
pub struct Person {
|
|
id: String,
|
|
name: String,
|
|
}
|
|
|
|
#[actix_rt::test]
|
|
async fn test_response_json() {
|
|
let app = init_service(App::new().service(web::resource("/people").route(
|
|
web::post().to(|person: web::Json<Person>| HttpResponse::Ok().json(person)),
|
|
)))
|
|
.await;
|
|
|
|
let payload = r#"{"id":"12345","name":"User name"}"#.as_bytes();
|
|
|
|
let req = TestRequest::post()
|
|
.uri("/people")
|
|
.insert_header((header::CONTENT_TYPE, "application/json"))
|
|
.set_payload(payload)
|
|
.to_request();
|
|
|
|
let result: Person = read_response_json(&app, req).await;
|
|
assert_eq!(&result.id, "12345");
|
|
}
|
|
|
|
#[actix_rt::test]
|
|
async fn test_body_json() {
|
|
let app = init_service(App::new().service(web::resource("/people").route(
|
|
web::post().to(|person: web::Json<Person>| HttpResponse::Ok().json(person)),
|
|
)))
|
|
.await;
|
|
|
|
let payload = r#"{"id":"12345","name":"User name"}"#.as_bytes();
|
|
|
|
let resp = TestRequest::post()
|
|
.uri("/people")
|
|
.insert_header((header::CONTENT_TYPE, "application/json"))
|
|
.set_payload(payload)
|
|
.send_request(&app)
|
|
.await;
|
|
|
|
let result: Person = read_body_json(resp).await;
|
|
assert_eq!(&result.name, "User name");
|
|
}
|
|
|
|
#[actix_rt::test]
|
|
async fn test_request_response_form() {
|
|
let app = init_service(App::new().service(web::resource("/people").route(
|
|
web::post().to(|person: web::Form<Person>| HttpResponse::Ok().json(person)),
|
|
)))
|
|
.await;
|
|
|
|
let payload = Person {
|
|
id: "12345".to_string(),
|
|
name: "User name".to_string(),
|
|
};
|
|
|
|
let req = TestRequest::post()
|
|
.uri("/people")
|
|
.set_form(&payload)
|
|
.to_request();
|
|
|
|
assert_eq!(req.content_type(), "application/x-www-form-urlencoded");
|
|
|
|
let result: Person = read_response_json(&app, req).await;
|
|
assert_eq!(&result.id, "12345");
|
|
assert_eq!(&result.name, "User name");
|
|
}
|
|
|
|
#[actix_rt::test]
|
|
async fn test_request_response_json() {
|
|
let app = init_service(App::new().service(web::resource("/people").route(
|
|
web::post().to(|person: web::Json<Person>| HttpResponse::Ok().json(person)),
|
|
)))
|
|
.await;
|
|
|
|
let payload = Person {
|
|
id: "12345".to_string(),
|
|
name: "User name".to_string(),
|
|
};
|
|
|
|
let req = TestRequest::post()
|
|
.uri("/people")
|
|
.set_json(&payload)
|
|
.to_request();
|
|
|
|
assert_eq!(req.content_type(), "application/json");
|
|
|
|
let result: Person = read_response_json(&app, req).await;
|
|
assert_eq!(&result.id, "12345");
|
|
assert_eq!(&result.name, "User name");
|
|
}
|
|
|
|
#[actix_rt::test]
|
|
async fn test_async_with_block() {
|
|
async fn async_with_block() -> Result<HttpResponse, Error> {
|
|
let res = web::block(move || Some(4usize).ok_or("wrong")).await;
|
|
|
|
match res {
|
|
Ok(value) => Ok(HttpResponse::Ok()
|
|
.content_type("text/plain")
|
|
.body(format!("Async with block value: {:?}", value))),
|
|
Err(_) => panic!("Unexpected"),
|
|
}
|
|
}
|
|
|
|
let app =
|
|
init_service(App::new().service(web::resource("/index.html").to(async_with_block)))
|
|
.await;
|
|
|
|
let req = TestRequest::post().uri("/index.html").to_request();
|
|
let res = app.call(req).await.unwrap();
|
|
assert!(res.status().is_success());
|
|
}
|
|
|
|
#[actix_rt::test]
|
|
async fn test_server_data() {
|
|
async fn handler(data: web::Data<usize>) -> impl Responder {
|
|
assert_eq!(**data, 10);
|
|
HttpResponse::Ok()
|
|
}
|
|
|
|
let app = init_service(
|
|
App::new()
|
|
.data(10usize)
|
|
.service(web::resource("/index.html").to(handler)),
|
|
)
|
|
.await;
|
|
|
|
let req = TestRequest::post().uri("/index.html").to_request();
|
|
let res = app.call(req).await.unwrap();
|
|
assert!(res.status().is_success());
|
|
}
|
|
}
|