src/test/ui/issues/issue-22577.rs

   1 // run-pass
   2 #![allow(dead_code)]
   3 // pretty-expanded FIXME #23616
   4
   5 use std::{fs, net};
   6
   7 fn assert_both<T: Send + Sync>() {}
   8 fn assert_send<T: Send>() {}
   9
  10 fn main() {
  11     assert_both::<fs::File>();
  12     assert_both::<fs::Metadata>();
  13     assert_both::<fs::ReadDir>();
  14     assert_both::<fs::DirEntry>();
  15     assert_both::<fs::OpenOptions>();
  16     assert_both::<fs::Permissions>();
  17
  18     assert_both::<net::TcpStream>();
  19     assert_both::<net::TcpListener>();
  20     assert_both::<net::UdpSocket>();
  21     assert_both::<net::SocketAddr>();
  22     assert_both::<net::SocketAddrV4>();
  23     assert_both::<net::SocketAddrV6>();
  24     assert_both::<net::Ipv4Addr>();
  25     assert_both::<net::Ipv6Addr>();
  26 }