From 218caa410aa38c29984be31a5229b9fa717560ee Mon Sep 17 00:00:00 2001 From: Daniel Baumann Date: Wed, 17 Apr 2024 14:19:13 +0200 Subject: Merging upstream version 1.68.2+dfsg1. Signed-off-by: Daniel Baumann --- tests/ui/threads-sendsync/task-comm-0.rs | 30 ++++++++++++++++++++++++++++++ 1 file changed, 30 insertions(+) create mode 100644 tests/ui/threads-sendsync/task-comm-0.rs (limited to 'tests/ui/threads-sendsync/task-comm-0.rs') diff --git a/tests/ui/threads-sendsync/task-comm-0.rs b/tests/ui/threads-sendsync/task-comm-0.rs new file mode 100644 index 000000000..2b9a50e4d --- /dev/null +++ b/tests/ui/threads-sendsync/task-comm-0.rs @@ -0,0 +1,30 @@ +// run-pass +#![allow(unused_must_use)] +// ignore-emscripten no threads support + +use std::thread; +use std::sync::mpsc::{channel, Sender}; + +pub fn main() { test05(); } + +fn test05_start(tx : &Sender) { + tx.send(10).unwrap(); + println!("sent 10"); + tx.send(20).unwrap(); + println!("sent 20"); + tx.send(30).unwrap(); + println!("sent 30"); +} + +fn test05() { + let (tx, rx) = channel(); + let t = thread::spawn(move|| { test05_start(&tx) }); + let mut value: isize = rx.recv().unwrap(); + println!("{}", value); + value = rx.recv().unwrap(); + println!("{}", value); + value = rx.recv().unwrap(); + println!("{}", value); + assert_eq!(value, 30); + t.join(); +} -- cgit v1.2.3