1 files changed, 11 insertions, 0 deletions
diff --git a/third_party/rust/tokio-stream/tests/stream_empty.rs b/third_party/rust/tokio-stream/tests/stream_empty.rs
new file mode 100644
index 0000000000..c06f5c41c0
--- /dev/null
+++ b/third_party/rust/tokio-stream/tests/stream_empty.rs
@@ -0,0 +1,11 @@
+use tokio_stream::{self as stream, Stream, StreamExt};
+
+#[tokio::test]
+async fn basic_usage() {
+    let mut stream = stream::empty::<i32>();
+
+    for _ in 0..2 {
+        assert_eq!(stream.size_hint(), (0, Some(0)));
+        assert_eq!(None, stream.next().await);
+    }
+}