Struct Context

pub struct Context { /* private fields */ }

A structure that holds information about the backend we’re about to query.

All its setters are const, meaning it can be placed in a module, and accessed from anywhere in the module.

Example

use restest::{Context, Request};

const CONTEXT: Context = Context::new()
    .with_port(80)
    .with_host("http://localhost");

#[tokio::test]
async fn first_test() {
    // Use CONTEXT.run(...) to run a request.
}

#[tokio::test]
async fn second_test() {
    // Use CONTEXT.run(...) to run another request.
}

Implementations

impl Context

pub const fn new() -> Context

Creates a new context with default values.

The default host is localhost.

The default port is port 80.

pub const fn with_host(self, host: &'static str) -> Context

Sets a host value.

The previously-set host is discarded.

pub const fn with_port(self, port: u16) -> Context

Sets a port value.

The previously-set port is discarded.

pub async fn run<I>(&self, request: Request<I>) -> RequestResult

where I: Serialize,

Runs a request.

This function performs I/O, therefore it is marked as async.