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use std::net::TcpStream;
use std::thread;
use std::time::Duration;
/// Creates a server and a client connected to the server.
pub fn new_one_server_one_client() -> (tiny_http::Server, TcpStream) {
let server = tiny_http::Server::http("0.0.0.0:0").unwrap();
let port = server.server_addr().to_ip().unwrap().port();
let client = TcpStream::connect(("127.0.0.1", port)).unwrap();
(server, client)
}
/// Creates a "hello world" server with a client connected to the server.
///
/// The server will automatically close after 3 seconds.
pub fn new_client_to_hello_world_server() -> TcpStream {
let server = tiny_http::Server::http("0.0.0.0:0").unwrap();
let port = server.server_addr().to_ip().unwrap().port();
let client = TcpStream::connect(("127.0.0.1", port)).unwrap();
thread::spawn(move || {
let mut cycles = 3 * 1000 / 20;
loop {
if let Some(rq) = server.try_recv().unwrap() {
let response = tiny_http::Response::from_string("hello world".to_string());
rq.respond(response).unwrap();
}
thread::sleep(Duration::from_millis(20));
cycles -= 1;
if cycles == 0 {
break;
}
}
});
client
}
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