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actix-web/actix-test/README.md

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# `actix-test`
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<br />
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Integration testing tools for Actix Web applications.
The main integration testing tool is [`TestServer`]. It spawns a real HTTP server on an unused port and provides methods that use a real HTTP client. Therefore, it is much closer to real-world cases than using `init_service`, which skips HTTP encoding and decoding.
## Examples
```rust
use actix_web::{get, web, test, App, HttpResponse, Error, Responder};
#[get("/")]
async fn my_handler() -> Result<impl Responder, Error> {
Ok(HttpResponse::Ok())
}
#[actix_rt::test]
async fn test_example() {
let srv = actix_test::start(||
App::new().service(my_handler)
);
let req = srv.get("/");
let res = req.send().await.unwrap();
assert!(res.status().is_success());
}
```
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