File	Line Coverage			Functions
config.cc	100%	100%	16 / 16	100%	1 / 1
config.h	100%	100%	4 / 4	100%	2 / 2
redis.cc	100%	100%	116 / 116	100%	13 / 13
redis.h	87.2%	87.2%	34 / 39	83.3%	15 / 18
utility.h	100%	100%	8 / 8	100%	2 / 2