fix(repo): avoid blocking threads when pausing

crates/cli/src/repo/tests/handlers/advance_next.rs

@@ -1,9 +1,11 @@
+use std::time::Duration;
+
 use crate::repo::messages::AdvanceNextPayload;
 
 //
 use super::*;
 
-#[actix::test]
+#[test_log::test(actix::test)]
 async fn should_fetch_then_push_then_revalidate() -> TestResult {
     //given
     let fs = given::a_filesystem();
@@ -41,14 +43,11 @@ async fn should_fetch_then_push_then_revalidate() -> TestResult {
         },
     ))
     .await?;
+    actix_rt::time::sleep(Duration::from_millis(1)).await;
     System::current().stop();
 
     //then
     tracing::debug!(?log, "");
-    log.read().map_err(|e| e.to_string()).map(|l| {
-        assert!(l
-            .iter()
-            .any(|message| message.contains("send: ValidateRepo")));
-    })?;
+    log.require_message_containing("send: ValidateRepo")?;
     Ok(())
 }