From 63a04d275efa18090a5b640cb90eade95f6340de Mon Sep 17 00:00:00 2001
From: Selwin Ong <selwin.ong@gmail.com>
Date: Tue, 1 May 2018 07:20:45 +0700
Subject: [PATCH] Use dbsize() to test for empty Redis database

---
 tests/__init__.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/tests/__init__.py b/tests/__init__.py
index c9acfa7..fea12b5 100644
--- a/tests/__init__.py
+++ b/tests/__init__.py
@@ -20,7 +20,7 @@ def find_empty_redis_database():
     """
     for dbnum in range(4, 17):
         testconn = StrictRedis(db=dbnum)
-        empty = len(testconn.keys('*')) == 0
+        empty = testconn.dbsize() == 0
         if empty:
             return testconn
     assert False, 'No empty Redis database found to run tests in.'