Struct Canned 

pub struct Canned { /* private fields */ }

A canned client: replies decided in advance, requests kept.

The seam’s second implementation, and a seam with one implementation is an abstraction nobody has checked. It is also what a Rust-level test uses when it wants to assert what a program sent, which a stub in Beck cannot see.

Implementations

impl Canned

pub fn new(replies: Vec<Result<Reply, Failure>>) -> Canned

Replies are handed out in order; a request past the end gets Failure::Unreachable.

pub fn ok(body: &str) -> Canned

One 200 with this body, once.

pub fn sent(&self) -> Vec<Request>

Trait Implementations

impl Debug for Canned

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Default for Canned

fn default() -> Canned

Returns the “default value” for a type.

impl Outbound for Canned

fn fetch(&self, request: &Request) -> Result<Reply, Failure>