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Code Issues Releases Wiki Activity

service trait takes shared self reference (#247)

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This commit is contained in:
fakeshadow
2021-01-22 19:06:22 -08:00
committed by GitHub
parent 874e5f2e50
commit 636cef8868
27 changed files with 225 additions and 219 deletions
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14
actix-service/src/map_err.rs
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@@ -57,11 +57,11 @@ where
type Error = E;
type Future = MapErrFuture<A, Req, F, E>;
fn poll_ready(&mut self, ctx: &mut Context<'_>) -> Poll<Result<(), Self::Error>> {
fn poll_ready(&self, ctx: &mut Context<'_>) -> Poll<Result<(), Self::Error>> {
self.service.poll_ready(ctx).map_err(&self.f)
}
fn call(&mut self, req: Req) -> Self::Future {
fn call(&self, req: Req) -> Self::Future {
MapErrFuture::new(self.service.call(req), self.f.clone())
}
}
@@ -218,25 +218,25 @@ mod tests {
type Error = ();
type Future = Ready<Result<(), ()>>;
fn poll_ready(&mut self, _: &mut Context<'_>) -> Poll<Result<(), Self::Error>> {
fn poll_ready(&self, _: &mut Context<'_>) -> Poll<Result<(), Self::Error>> {
Poll::Ready(Err(()))
}
fn call(&mut self, _: ()) -> Self::Future {
fn call(&self, _: ()) -> Self::Future {
err(())
}
}
#[actix_rt::test]
async fn test_poll_ready() {
let mut srv = Srv.map_err(|_| "error");
let srv = Srv.map_err(|_| "error");
let res = lazy(|cx| srv.poll_ready(cx)).await;
assert_eq!(res, Poll::Ready(Err("error")));
}
#[actix_rt::test]
async fn test_call() {
let mut srv = Srv.map_err(|_| "error");
let srv = Srv.map_err(|_| "error");
let res = srv.call(()).await;
assert!(res.is_err());
assert_eq!(res.err().unwrap(), "error");
@@ -245,7 +245,7 @@ mod tests {
#[actix_rt::test]
async fn test_new_service() {
let new_srv = (|| ok::<_, ()>(Srv)).into_factory().map_err(|_| "error");
let mut srv = new_srv.new_service(&()).await.unwrap();
let srv = new_srv.new_service(&()).await.unwrap();
let res = srv.call(()).await;
assert!(res.is_err());
assert_eq!(res.err().unwrap(), "error");