Fix an invalid comparison of `UserPresenceState` to `str` (#14393)

1 files changed, 6 insertions, 1 deletions

diff --git a/tests/replication/_base.py b/tests/replication/_base.py

index 121f3d8d65..3029a16dda 100644
--- a/tests/replication/_base.py
+++ b/tests/replication/_base.py
@@ -542,8 +542,13 @@ class FakeRedisPubSubProtocol(Protocol):
             self.send("OK")
         elif command == b"GET":
             self.send(None)
+
+        # Connection keep-alives.
+        elif command == b"PING":
+            self.send("PONG")
+
         else:
-            raise Exception("Unknown command")
+            raise Exception(f"Unknown command: {command}")
 
     def send(self, msg):
         """Send a message back to the client."""