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-rw-r--r--tokio/tests/signal_no_rt.rs10
1 files changed, 10 insertions, 0 deletions
diff --git a/tokio/tests/signal_no_rt.rs b/tokio/tests/signal_no_rt.rs
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+++ b/tokio/tests/signal_no_rt.rs
@@ -0,0 +1,10 @@
+#![cfg(unix)]
+#![warn(rust_2018_idioms)]
+
+use tokio::signal::unix::{signal, SignalKind};
+
+#[test]
+#[should_panic]
+fn no_runtime_panics_creating_signals() {
+ let _ = signal(SignalKind::hangup());
+}