Intermediate changes

commit_hash:034150f557268506d7bc0cbd8b5becf65f765593

1 files changed, 23 insertions, 0 deletions

diff --git a/contrib/python/websocket-client/websocket/tests/echo-server.py b/contrib/python/websocket-client/websocket/tests/echo-server.py
new file mode 100644
index 0000000000..5d1e87087b
--- /dev/null
+++ b/contrib/python/websocket-client/websocket/tests/echo-server.py
@@ -0,0 +1,23 @@
+#!/usr/bin/env python
+
+# From https://github.com/aaugustin/websockets/blob/main/example/echo.py
+
+import asyncio
+import os
+
+import websockets
+
+LOCAL_WS_SERVER_PORT = int(os.environ.get("LOCAL_WS_SERVER_PORT", "8765"))
+
+
+async def echo(websocket):
+    async for message in websocket:
+        await websocket.send(message)
+
+
+async def main():
+    async with websockets.serve(echo, "localhost", LOCAL_WS_SERVER_PORT):
+        await asyncio.Future()  # run forever
+
+
+asyncio.run(main())