updated config test

Author: chillaq

tests/client/test_config.py

@@ -66,4 +66,11 @@ def test_sanitize(self):
         """Test sanitization."""
         configs = {}
         processed = config.sanitize('some', configs)
-        assert processed['redisLocalCacheEnabled']  # check default is True
+        assert processed['redisLocalCacheEnabled']  # check default is True
+        assert processed['flagSetsFilter'] is None
+
+        processed = config.sanitize('some', {'redisHost': 'x', 'flagSetsFilter': ['set']})
+        assert processed['flagSetsFilter'] is None
+
+        processed = config.sanitize('some', {'storageType': 'pluggable', 'flagSetsFilter': ['set']})
+        assert processed['flagSetsFilter'] is None