From: Ian Jackson <ijackson@chiark.greenend.org.uk>
Date: Fri, 29 Apr 2022 10:05:55 +0000 (+0100)
Subject: demo for issue
X-Git-Url: https://www.chiark.greenend.org.uk/ucgi/~ian/git?a=commitdiff_plain;h=862900ad8f824d96d1b11c3c73a2bf59e87f45b3;p=rust-experiments.git

demo for issue
---

diff --git a/src/main.rs b/src/main.rs
index b241b92..b68991f 100644
--- a/src/main.rs
+++ b/src/main.rs
@@ -1,21 +1,15 @@
-use std::sync::mpsc;
-use std::future::Future;
-use std::pin::Pin;
-
-async fn awaitpoint(_: ()) { }
+fn main() {
+}
 
-async fn failure() {
-    let (_, rx) = mpsc::channel::<()>();
+#[test]
+mod test {
+    fn wombat() {
+        dbg!("wombat");
+    }
 
-    while let Ok(event) = { let k= &rx; let y = k.recv(); y } {
-        awaitpoint(event).await;
+    #[test]
+    fn t() {
+        wombat();
     }
 }
 
-fn main() {
-    let _: Pin<Box<dyn Future<Output=()> + Send>> = Box::pin(
-        async {
-            failure().await;
-        }
-    );
-}