From 698f8c2f01ea549d77d7dc3338a12e04c11057b9 Mon Sep 17 00:00:00 2001 From: Daniel Baumann Date: Wed, 17 Apr 2024 14:02:58 +0200 Subject: Adding upstream version 1.64.0+dfsg1. Signed-off-by: Daniel Baumann --- src/test/ui/threads-sendsync/task-comm-5.rs | 17 +++++++++++++++++ 1 file changed, 17 insertions(+) create mode 100644 src/test/ui/threads-sendsync/task-comm-5.rs (limited to 'src/test/ui/threads-sendsync/task-comm-5.rs') diff --git a/src/test/ui/threads-sendsync/task-comm-5.rs b/src/test/ui/threads-sendsync/task-comm-5.rs new file mode 100644 index 000000000..cdedf034a --- /dev/null +++ b/src/test/ui/threads-sendsync/task-comm-5.rs @@ -0,0 +1,17 @@ +// run-pass + +use std::sync::mpsc::channel; + +pub fn main() { test00(); } + +fn test00() { + let _r: isize = 0; + let mut sum: isize = 0; + let (tx, rx) = channel(); + let number_of_messages: isize = 1000; + let mut i: isize = 0; + while i < number_of_messages { tx.send(i + 0).unwrap(); i += 1; } + i = 0; + while i < number_of_messages { sum += rx.recv().unwrap(); i += 1; } + assert_eq!(sum, number_of_messages * (number_of_messages - 1) / 2); +} -- cgit v1.2.3