add test for counded concurrency

Signed-off-by: sukhman <sukhmansinghsaluja@gmail.com>

tests/utils/utils.py

@@ -0,0 +1,11 @@
+from unittest.mock import MagicMock
+
+def create_mock_connections() -> dict:
+    connections = {}
+
+    for i in range(1, 31):
+        peer_id = f"peer-{i}"
+        mock_conn = MagicMock(name=f"INetConn-{i}")
+        connections[peer_id] = mock_conn
+
+    return connections