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actix-web/tests/test_middleware.rs
Nikolay Kim 45325a5f75 more middleware tests
2018-05-06 08:33:41 -07:00

706 lines
22 KiB
Rust
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extern crate actix;
extern crate actix_web;
extern crate futures;
extern crate tokio_core;
use std::sync::atomic::{AtomicUsize, Ordering};
use std::sync::Arc;
use std::thread;
use std::time::Duration;
use actix::*;
use actix_web::*;
use futures::{future, Future};
use tokio_core::reactor::Timeout;
struct MiddlewareTest {
start: Arc<AtomicUsize>,
response: Arc<AtomicUsize>,
finish: Arc<AtomicUsize>,
}
impl<S> middleware::Middleware<S> for MiddlewareTest {
fn start(&self, _: &mut HttpRequest<S>) -> Result<middleware::Started> {
self.start.store(
self.start.load(Ordering::Relaxed) + 1,
Ordering::Relaxed,
);
Ok(middleware::Started::Done)
}
fn response(
&self, _: &mut HttpRequest<S>, resp: HttpResponse,
) -> Result<middleware::Response> {
self.response.store(
self.response.load(Ordering::Relaxed) + 1,
Ordering::Relaxed,
);
Ok(middleware::Response::Done(resp))
}
fn finish(&self, _: &mut HttpRequest<S>, _: &HttpResponse) -> middleware::Finished {
self.finish.store(
self.finish.load(Ordering::Relaxed) + 1,
Ordering::Relaxed,
);
middleware::Finished::Done
}
}
#[test]
fn test_middleware() {
let num1 = Arc::new(AtomicUsize::new(0));
let num2 = Arc::new(AtomicUsize::new(0));
let num3 = Arc::new(AtomicUsize::new(0));
let act_num1 = Arc::clone(&num1);
let act_num2 = Arc::clone(&num2);
let act_num3 = Arc::clone(&num3);
let mut srv = test::TestServer::new(move |app| {
app.middleware(MiddlewareTest {
start: Arc::clone(&act_num1),
response: Arc::clone(&act_num2),
finish: Arc::clone(&act_num3),
}).handler(|_| HttpResponse::Ok())
});
let request = srv.get().finish().unwrap();
let response = srv.execute(request.send()).unwrap();
assert!(response.status().is_success());
assert_eq!(num1.load(Ordering::Relaxed), 1);
assert_eq!(num2.load(Ordering::Relaxed), 1);
assert_eq!(num3.load(Ordering::Relaxed), 1);
}
#[test]
fn test_middleware_multiple() {
let num1 = Arc::new(AtomicUsize::new(0));
let num2 = Arc::new(AtomicUsize::new(0));
let num3 = Arc::new(AtomicUsize::new(0));
let act_num1 = Arc::clone(&num1);
let act_num2 = Arc::clone(&num2);
let act_num3 = Arc::clone(&num3);
let mut srv = test::TestServer::new(move |app| {
app.middleware(MiddlewareTest {
start: Arc::clone(&act_num1),
response: Arc::clone(&act_num2),
finish: Arc::clone(&act_num3),
}).middleware(MiddlewareTest {
start: Arc::clone(&act_num1),
response: Arc::clone(&act_num2),
finish: Arc::clone(&act_num3),
})
.handler(|_| HttpResponse::Ok())
});
let request = srv.get().finish().unwrap();
let response = srv.execute(request.send()).unwrap();
assert!(response.status().is_success());
assert_eq!(num1.load(Ordering::Relaxed), 2);
assert_eq!(num2.load(Ordering::Relaxed), 2);
assert_eq!(num3.load(Ordering::Relaxed), 2);
}
#[test]
fn test_resource_middleware() {
let num1 = Arc::new(AtomicUsize::new(0));
let num2 = Arc::new(AtomicUsize::new(0));
let num3 = Arc::new(AtomicUsize::new(0));
let act_num1 = Arc::clone(&num1);
let act_num2 = Arc::clone(&num2);
let act_num3 = Arc::clone(&num3);
let mut srv = test::TestServer::new(move |app| {
app.middleware(MiddlewareTest {
start: Arc::clone(&act_num1),
response: Arc::clone(&act_num2),
finish: Arc::clone(&act_num3),
}).handler(|_| HttpResponse::Ok())
});
let request = srv.get().finish().unwrap();
let response = srv.execute(request.send()).unwrap();
assert!(response.status().is_success());
assert_eq!(num1.load(Ordering::Relaxed), 1);
assert_eq!(num2.load(Ordering::Relaxed), 1);
assert_eq!(num3.load(Ordering::Relaxed), 1);
}
#[test]
fn test_resource_middleware_multiple() {
let num1 = Arc::new(AtomicUsize::new(0));
let num2 = Arc::new(AtomicUsize::new(0));
let num3 = Arc::new(AtomicUsize::new(0));
let act_num1 = Arc::clone(&num1);
let act_num2 = Arc::clone(&num2);
let act_num3 = Arc::clone(&num3);
let mut srv = test::TestServer::new(move |app| {
app.middleware(MiddlewareTest {
start: Arc::clone(&act_num1),
response: Arc::clone(&act_num2),
finish: Arc::clone(&act_num3),
}).middleware(MiddlewareTest {
start: Arc::clone(&act_num1),
response: Arc::clone(&act_num2),
finish: Arc::clone(&act_num3),
})
.handler(|_| HttpResponse::Ok())
});
let request = srv.get().finish().unwrap();
let response = srv.execute(request.send()).unwrap();
assert!(response.status().is_success());
assert_eq!(num1.load(Ordering::Relaxed), 2);
assert_eq!(num2.load(Ordering::Relaxed), 2);
assert_eq!(num3.load(Ordering::Relaxed), 2);
}
#[test]
fn test_scope_middleware() {
let num1 = Arc::new(AtomicUsize::new(0));
let num2 = Arc::new(AtomicUsize::new(0));
let num3 = Arc::new(AtomicUsize::new(0));
let act_num1 = Arc::clone(&num1);
let act_num2 = Arc::clone(&num2);
let act_num3 = Arc::clone(&num3);
let mut srv = test::TestServer::with_factory(move || {
App::new().scope("/scope", |scope| {
scope
.middleware(MiddlewareTest {
start: Arc::clone(&act_num1),
response: Arc::clone(&act_num2),
finish: Arc::clone(&act_num3),
})
.resource("/test", |r| r.f(|_| HttpResponse::Ok()))
})
});
let request = srv.get()
.uri(srv.url("/scope/test"))
.finish()
.unwrap();
let response = srv.execute(request.send()).unwrap();
assert!(response.status().is_success());
assert_eq!(num1.load(Ordering::Relaxed), 1);
assert_eq!(num2.load(Ordering::Relaxed), 1);
assert_eq!(num3.load(Ordering::Relaxed), 1);
}
#[test]
fn test_scope_middleware_multiple() {
let num1 = Arc::new(AtomicUsize::new(0));
let num2 = Arc::new(AtomicUsize::new(0));
let num3 = Arc::new(AtomicUsize::new(0));
let act_num1 = Arc::clone(&num1);
let act_num2 = Arc::clone(&num2);
let act_num3 = Arc::clone(&num3);
let mut srv = test::TestServer::with_factory(move || {
App::new().scope("/scope", |scope| {
scope
.middleware(MiddlewareTest {
start: Arc::clone(&act_num1),
response: Arc::clone(&act_num2),
finish: Arc::clone(&act_num3),
})
.middleware(MiddlewareTest {
start: Arc::clone(&act_num1),
response: Arc::clone(&act_num2),
finish: Arc::clone(&act_num3),
})
.resource("/test", |r| r.f(|_| HttpResponse::Ok()))
})
});
let request = srv.get()
.uri(srv.url("/scope/test"))
.finish()
.unwrap();
let response = srv.execute(request.send()).unwrap();
assert!(response.status().is_success());
assert_eq!(num1.load(Ordering::Relaxed), 2);
assert_eq!(num2.load(Ordering::Relaxed), 2);
assert_eq!(num3.load(Ordering::Relaxed), 2);
}
#[test]
fn test_middleware_async_handler() {
let num1 = Arc::new(AtomicUsize::new(0));
let num2 = Arc::new(AtomicUsize::new(0));
let num3 = Arc::new(AtomicUsize::new(0));
let act_num1 = Arc::clone(&num1);
let act_num2 = Arc::clone(&num2);
let act_num3 = Arc::clone(&num3);
let mut srv = test::TestServer::with_factory(move || {
App::new()
.middleware(MiddlewareAsyncTest {
start: Arc::clone(&act_num1),
response: Arc::clone(&act_num2),
finish: Arc::clone(&act_num3),
})
.resource("/", |r| {
r.route().a(|_| {
Timeout::new(Duration::from_millis(10), &Arbiter::handle())
.unwrap()
.and_then(|_| Ok(HttpResponse::Ok()))
})
})
});
let request = srv.get().finish().unwrap();
let response = srv.execute(request.send()).unwrap();
assert!(response.status().is_success());
assert_eq!(num1.load(Ordering::Relaxed), 1);
assert_eq!(num2.load(Ordering::Relaxed), 1);
thread::sleep(Duration::from_millis(20));
assert_eq!(num3.load(Ordering::Relaxed), 1);
}
#[test]
fn test_resource_middleware_async_handler() {
let num1 = Arc::new(AtomicUsize::new(0));
let num2 = Arc::new(AtomicUsize::new(0));
let num3 = Arc::new(AtomicUsize::new(0));
let act_num1 = Arc::clone(&num1);
let act_num2 = Arc::clone(&num2);
let act_num3 = Arc::clone(&num3);
let mut srv = test::TestServer::with_factory(move || {
let mw = MiddlewareAsyncTest {
start: Arc::clone(&act_num1),
response: Arc::clone(&act_num2),
finish: Arc::clone(&act_num3),
};
App::new().resource("/test", |r| {
r.middleware(mw);
r.route().a(|_| {
Timeout::new(Duration::from_millis(10), &Arbiter::handle())
.unwrap()
.and_then(|_| Ok(HttpResponse::Ok()))
})
})
});
let request = srv.get().uri(srv.url("/test")).finish().unwrap();
let response = srv.execute(request.send()).unwrap();
assert!(response.status().is_success());
assert_eq!(num1.load(Ordering::Relaxed), 1);
assert_eq!(num2.load(Ordering::Relaxed), 1);
assert_eq!(num3.load(Ordering::Relaxed), 1);
}
#[test]
fn test_scope_middleware_async_handler() {
let num1 = Arc::new(AtomicUsize::new(0));
let num2 = Arc::new(AtomicUsize::new(0));
let num3 = Arc::new(AtomicUsize::new(0));
let act_num1 = Arc::clone(&num1);
let act_num2 = Arc::clone(&num2);
let act_num3 = Arc::clone(&num3);
let mut srv = test::TestServer::with_factory(move || {
App::new().scope("/scope", |scope| {
scope
.middleware(MiddlewareAsyncTest {
start: Arc::clone(&act_num1),
response: Arc::clone(&act_num2),
finish: Arc::clone(&act_num3),
})
.resource("/test", |r| {
r.route().a(|_| {
Timeout::new(Duration::from_millis(10), &Arbiter::handle())
.unwrap()
.and_then(|_| Ok(HttpResponse::Ok()))
})
})
})
});
let request = srv.get()
.uri(srv.url("/scope/test"))
.finish()
.unwrap();
let response = srv.execute(request.send()).unwrap();
assert!(response.status().is_success());
assert_eq!(num1.load(Ordering::Relaxed), 1);
assert_eq!(num2.load(Ordering::Relaxed), 1);
assert_eq!(num3.load(Ordering::Relaxed), 1);
}
fn index_test_middleware_async_error(_: HttpRequest) -> FutureResponse<HttpResponse> {
future::result(Err(error::ErrorBadRequest("TEST"))).responder()
}
#[test]
fn test_middleware_async_error() {
let req = Arc::new(AtomicUsize::new(0));
let resp = Arc::new(AtomicUsize::new(0));
let fin = Arc::new(AtomicUsize::new(0));
let act_req = Arc::clone(&req);
let act_resp = Arc::clone(&resp);
let act_fin = Arc::clone(&fin);
let mut srv = test::TestServer::new(move |app| {
app.middleware(MiddlewareTest {
start: Arc::clone(&act_req),
response: Arc::clone(&act_resp),
finish: Arc::clone(&act_fin),
}).handler(index_test_middleware_async_error)
});
let request = srv.get().finish().unwrap();
let response = srv.execute(request.send()).unwrap();
assert_eq!(response.status(), http::StatusCode::BAD_REQUEST);
assert_eq!(req.load(Ordering::Relaxed), 1);
assert_eq!(resp.load(Ordering::Relaxed), 1);
assert_eq!(fin.load(Ordering::Relaxed), 1);
}
#[test]
fn test_scope_middleware_async_error() {
let req = Arc::new(AtomicUsize::new(0));
let resp = Arc::new(AtomicUsize::new(0));
let fin = Arc::new(AtomicUsize::new(0));
let act_req = Arc::clone(&req);
let act_resp = Arc::clone(&resp);
let act_fin = Arc::clone(&fin);
let mut srv = test::TestServer::with_factory(move || {
App::new().scope("/scope", |scope| {
scope
.middleware(MiddlewareAsyncTest {
start: Arc::clone(&act_req),
response: Arc::clone(&act_resp),
finish: Arc::clone(&act_fin),
})
.resource("/test", |r| r.f(index_test_middleware_async_error))
})
});
let request = srv.get()
.uri(srv.url("/scope/test"))
.finish()
.unwrap();
let response = srv.execute(request.send()).unwrap();
assert_eq!(response.status(), http::StatusCode::BAD_REQUEST);
assert_eq!(req.load(Ordering::Relaxed), 1);
assert_eq!(resp.load(Ordering::Relaxed), 1);
assert_eq!(fin.load(Ordering::Relaxed), 1);
}
#[test]
fn test_resource_middleware_async_error() {
let req = Arc::new(AtomicUsize::new(0));
let resp = Arc::new(AtomicUsize::new(0));
let fin = Arc::new(AtomicUsize::new(0));
let act_req = Arc::clone(&req);
let act_resp = Arc::clone(&resp);
let act_fin = Arc::clone(&fin);
let mut srv = test::TestServer::with_factory(move || {
let mw = MiddlewareAsyncTest {
start: Arc::clone(&act_req),
response: Arc::clone(&act_resp),
finish: Arc::clone(&act_fin),
};
App::new().resource("/test", move |r| {
r.middleware(mw);
r.h(index_test_middleware_async_error);
})
});
let request = srv.get().uri(srv.url("/test")).finish().unwrap();
let response = srv.execute(request.send()).unwrap();
assert_eq!(response.status(), http::StatusCode::BAD_REQUEST);
assert_eq!(req.load(Ordering::Relaxed), 1);
assert_eq!(resp.load(Ordering::Relaxed), 1);
assert_eq!(fin.load(Ordering::Relaxed), 1);
}
struct MiddlewareAsyncTest {
start: Arc<AtomicUsize>,
response: Arc<AtomicUsize>,
finish: Arc<AtomicUsize>,
}
impl<S> middleware::Middleware<S> for MiddlewareAsyncTest {
fn start(&self, _: &mut HttpRequest<S>) -> Result<middleware::Started> {
let to = Timeout::new(Duration::from_millis(10), &Arbiter::handle()).unwrap();
let start = Arc::clone(&self.start);
Ok(middleware::Started::Future(Box::new(
to.from_err().and_then(move |_| {
start.fetch_add(1, Ordering::Relaxed);
Ok(None)
}),
)))
}
fn response(
&self, _: &mut HttpRequest<S>, resp: HttpResponse,
) -> Result<middleware::Response> {
let to = Timeout::new(Duration::from_millis(10), &Arbiter::handle()).unwrap();
let response = Arc::clone(&self.response);
Ok(middleware::Response::Future(Box::new(
to.from_err().and_then(move |_| {
response.fetch_add(1, Ordering::Relaxed);
Ok(resp)
}),
)))
}
fn finish(&self, _: &mut HttpRequest<S>, _: &HttpResponse) -> middleware::Finished {
let to = Timeout::new(Duration::from_millis(10), &Arbiter::handle()).unwrap();
let finish = Arc::clone(&self.finish);
middleware::Finished::Future(Box::new(to.from_err().and_then(move |_| {
finish.fetch_add(1, Ordering::Relaxed);
Ok(())
})))
}
}
#[test]
fn test_async_middleware() {
let num1 = Arc::new(AtomicUsize::new(0));
let num2 = Arc::new(AtomicUsize::new(0));
let num3 = Arc::new(AtomicUsize::new(0));
let act_num1 = Arc::clone(&num1);
let act_num2 = Arc::clone(&num2);
let act_num3 = Arc::clone(&num3);
let mut srv = test::TestServer::new(move |app| {
app.middleware(MiddlewareAsyncTest {
start: Arc::clone(&act_num1),
response: Arc::clone(&act_num2),
finish: Arc::clone(&act_num3),
}).handler(|_| HttpResponse::Ok())
});
let request = srv.get().finish().unwrap();
let response = srv.execute(request.send()).unwrap();
assert!(response.status().is_success());
assert_eq!(num1.load(Ordering::Relaxed), 1);
assert_eq!(num2.load(Ordering::Relaxed), 1);
thread::sleep(Duration::from_millis(20));
assert_eq!(num3.load(Ordering::Relaxed), 1);
}
#[test]
fn test_async_middleware_multiple() {
let num1 = Arc::new(AtomicUsize::new(0));
let num2 = Arc::new(AtomicUsize::new(0));
let num3 = Arc::new(AtomicUsize::new(0));
let act_num1 = Arc::clone(&num1);
let act_num2 = Arc::clone(&num2);
let act_num3 = Arc::clone(&num3);
let mut srv = test::TestServer::with_factory(move || {
App::new()
.middleware(MiddlewareAsyncTest {
start: Arc::clone(&act_num1),
response: Arc::clone(&act_num2),
finish: Arc::clone(&act_num3),
})
.middleware(MiddlewareAsyncTest {
start: Arc::clone(&act_num1),
response: Arc::clone(&act_num2),
finish: Arc::clone(&act_num3),
})
.resource("/test", |r| r.f(|_| HttpResponse::Ok()))
});
let request = srv.get().uri(srv.url("/test")).finish().unwrap();
let response = srv.execute(request.send()).unwrap();
assert!(response.status().is_success());
assert_eq!(num1.load(Ordering::Relaxed), 2);
assert_eq!(num2.load(Ordering::Relaxed), 2);
thread::sleep(Duration::from_millis(30));
assert_eq!(num3.load(Ordering::Relaxed), 2);
}
#[test]
fn test_async_scope_middleware() {
let num1 = Arc::new(AtomicUsize::new(0));
let num2 = Arc::new(AtomicUsize::new(0));
let num3 = Arc::new(AtomicUsize::new(0));
let act_num1 = Arc::clone(&num1);
let act_num2 = Arc::clone(&num2);
let act_num3 = Arc::clone(&num3);
let mut srv = test::TestServer::with_factory(move || {
App::new().scope("/scope", |scope| {
scope
.middleware(MiddlewareAsyncTest {
start: Arc::clone(&act_num1),
response: Arc::clone(&act_num2),
finish: Arc::clone(&act_num3),
})
.resource("/test", |r| r.f(|_| HttpResponse::Ok()))
})
});
let request = srv.get()
.uri(srv.url("/scope/test"))
.finish()
.unwrap();
let response = srv.execute(request.send()).unwrap();
assert!(response.status().is_success());
assert_eq!(num1.load(Ordering::Relaxed), 1);
assert_eq!(num2.load(Ordering::Relaxed), 1);
thread::sleep(Duration::from_millis(20));
assert_eq!(num3.load(Ordering::Relaxed), 1);
}
#[test]
fn test_async_scope_middleware_multiple() {
let num1 = Arc::new(AtomicUsize::new(0));
let num2 = Arc::new(AtomicUsize::new(0));
let num3 = Arc::new(AtomicUsize::new(0));
let act_num1 = Arc::clone(&num1);
let act_num2 = Arc::clone(&num2);
let act_num3 = Arc::clone(&num3);
let mut srv = test::TestServer::with_factory(move || {
App::new().scope("/scope", |scope| {
scope
.middleware(MiddlewareAsyncTest {
start: Arc::clone(&act_num1),
response: Arc::clone(&act_num2),
finish: Arc::clone(&act_num3),
})
.middleware(MiddlewareAsyncTest {
start: Arc::clone(&act_num1),
response: Arc::clone(&act_num2),
finish: Arc::clone(&act_num3),
})
.resource("/test", |r| r.f(|_| HttpResponse::Ok()))
})
});
let request = srv.get()
.uri(srv.url("/scope/test"))
.finish()
.unwrap();
let response = srv.execute(request.send()).unwrap();
assert!(response.status().is_success());
assert_eq!(num1.load(Ordering::Relaxed), 2);
assert_eq!(num2.load(Ordering::Relaxed), 2);
thread::sleep(Duration::from_millis(20));
assert_eq!(num3.load(Ordering::Relaxed), 2);
}
#[test]
fn test_async_resource_middleware() {
let num1 = Arc::new(AtomicUsize::new(0));
let num2 = Arc::new(AtomicUsize::new(0));
let num3 = Arc::new(AtomicUsize::new(0));
let act_num1 = Arc::clone(&num1);
let act_num2 = Arc::clone(&num2);
let act_num3 = Arc::clone(&num3);
let mut srv = test::TestServer::with_factory(move || {
let mw = MiddlewareAsyncTest {
start: Arc::clone(&act_num1),
response: Arc::clone(&act_num2),
finish: Arc::clone(&act_num3),
};
App::new().resource("/test", move |r| {
r.middleware(mw);
r.h(|_| HttpResponse::Ok());
})
});
let request = srv.get().uri(srv.url("/test")).finish().unwrap();
let response = srv.execute(request.send()).unwrap();
assert!(response.status().is_success());
assert_eq!(num1.load(Ordering::Relaxed), 1);
assert_eq!(num2.load(Ordering::Relaxed), 1);
thread::sleep(Duration::from_millis(40));
assert_eq!(num3.load(Ordering::Relaxed), 1);
}
#[test]
fn test_async_resource_middleware_multiple() {
let num1 = Arc::new(AtomicUsize::new(0));
let num2 = Arc::new(AtomicUsize::new(0));
let num3 = Arc::new(AtomicUsize::new(0));
let act_num1 = Arc::clone(&num1);
let act_num2 = Arc::clone(&num2);
let act_num3 = Arc::clone(&num3);
let mut srv = test::TestServer::with_factory(move || {
let mw1 = MiddlewareAsyncTest {
start: Arc::clone(&act_num1),
response: Arc::clone(&act_num2),
finish: Arc::clone(&act_num3),
};
let mw2 = MiddlewareAsyncTest {
start: Arc::clone(&act_num1),
response: Arc::clone(&act_num2),
finish: Arc::clone(&act_num3),
};
App::new().resource("/test", move |r| {
r.middleware(mw1);
r.middleware(mw2);
r.h(|_| HttpResponse::Ok());
})
});
let request = srv.get().uri(srv.url("/test")).finish().unwrap();
let response = srv.execute(request.send()).unwrap();
assert!(response.status().is_success());
assert_eq!(num1.load(Ordering::Relaxed), 2);
assert_eq!(num2.load(Ordering::Relaxed), 2);
thread::sleep(Duration::from_millis(40));
assert_eq!(num3.load(Ordering::Relaxed), 2);
}
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