#![warn(rust_2018_idioms)] | |
#![cfg(all(feature = "full", not(tokio_wasi)))] // Wasi doesn't support panic recovery or bind | |
use tokio::net::TcpListener; | |
use std::convert::TryFrom; | |
use std::net; | |
#[test] | |
#[should_panic] | |
fn no_runtime_panics_binding_net_tcp_listener() { | |
let listener = net::TcpListener::bind("127.0.0.1:0").expect("failed to bind listener"); | |
let _ = TcpListener::try_from(listener); | |
} |