From 8c82fb44ae92c5acb306aaf85f865f868ca18b98 Mon Sep 17 00:00:00 2001
From: Jake Moshenko <jake.moshenko@coreos.com>
Date: Thu, 28 Jan 2016 11:30:47 -0500
Subject: [PATCH] Add a null handler to the root logger to silence test errors

---
 app.py | 7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)

diff --git a/app.py b/app.py
index 79635fbd6..aeef0ef55 100644
--- a/app.py
+++ b/app.py
@@ -104,8 +104,13 @@ class InjectingFilter(logging.Filter):
       record.msg = '[%s] %s' % (request.request_id, record.msg)
     return True
 
+root_logger = logging.getLogger()
+
+# Add a null handler to the root logger to silence missing handler errors in tests
+root_logger.addHandler(logging.NullHandler())
+
 # Add the request id filter to all handlers of the root logger
-for handler in logging.getLogger().handlers:
+for handler in root_logger.handlers:
   handler.addFilter(InjectingFilter())
 
 app.request_class = RequestWithId