Struct gotham::test::TestResponse

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pub struct TestResponse { /* private fields */ }
Expand description

Wrapping struct for the Response returned by a TestClient. Provides access to the Response value via the Deref and DerefMut traits, and also provides a function for awaiting a completed response body.

Examples

use gotham::test::TestServer;

let test_server = TestServer::new(|| Ok(my_handler)).unwrap();

let response = test_server.client().get("http://localhost/").perform().unwrap();
assert_eq!(response.status(), StatusCode::OK);
let body = response.read_body().unwrap();
assert_eq!(&body[..], b"This is the body content.");

Implementations

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pub fn read_body(self) -> Result<Vec<u8>, Error>

Awaits the body of the underlying Response, and returns it. This will cause the event loop to execute until the Response body has been fully read into the Vec<u8>.

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pub fn read_utf8_body(self) -> Result<String>

Awaits the UTF-8 encoded body of the underlying Response, and returns the String. This will cause the event loop to execute until the Response body has been fully read and the String created.

Methods from Deref<Target = Response<Body>>

Returns the StatusCode.

Examples
let response: Response<()> = Response::default();
assert_eq!(response.status(), StatusCode::OK);

Returns a mutable reference to the associated StatusCode.

Examples
let mut response: Response<()> = Response::default();
*response.status_mut() = StatusCode::CREATED;
assert_eq!(response.status(), StatusCode::CREATED);

Returns a reference to the associated version.

Examples
let response: Response<()> = Response::default();
assert_eq!(response.version(), Version::HTTP_11);

Returns a mutable reference to the associated version.

Examples
let mut response: Response<()> = Response::default();
*response.version_mut() = Version::HTTP_2;
assert_eq!(response.version(), Version::HTTP_2);

Returns a reference to the associated header field map.

Examples
let response: Response<()> = Response::default();
assert!(response.headers().is_empty());

Returns a mutable reference to the associated header field map.

Examples
let mut response: Response<()> = Response::default();
response.headers_mut().insert(HOST, HeaderValue::from_static("world"));
assert!(!response.headers().is_empty());

Returns a reference to the associated extensions.

Examples
let response: Response<()> = Response::default();
assert!(response.extensions().get::<i32>().is_none());

Returns a mutable reference to the associated extensions.

Examples
let mut response: Response<()> = Response::default();
response.extensions_mut().insert("hello");
assert_eq!(response.extensions().get(), Some(&"hello"));

Returns a reference to the associated HTTP body.

Examples
let response: Response<String> = Response::default();
assert!(response.body().is_empty());

Returns a mutable reference to the associated HTTP body.

Examples
let mut response: Response<String> = Response::default();
response.body_mut().push_str("hello world");
assert!(!response.body().is_empty());

Trait Implementations

Formats the value using the given formatter. Read more

The resulting type after dereferencing.

Dereferences the value.

Mutably dereferences the value.

Auto Trait Implementations

Blanket Implementations

Gets the TypeId of self. Read more

Immutably borrows from an owned value. Read more

Mutably borrows from an owned value. Read more

Returns the argument unchanged.

Instruments this type with the provided Span, returning an Instrumented wrapper. Read more

Instruments this type with the current Span, returning an Instrumented wrapper. Read more

Instruments this type with the provided Span, returning an Instrumented wrapper. Read more

Instruments this type with the current Span, returning an Instrumented wrapper. Read more

Calls U::from(self).

That is, this conversion is whatever the implementation of From<T> for U chooses to do.

The type returned in the event of a conversion error.

Performs the conversion.

The type returned in the event of a conversion error.

Performs the conversion.

Attaches the provided Subscriber to this type, returning a WithDispatch wrapper. Read more

Attaches the current default Subscriber to this type, returning a WithDispatch wrapper. Read more