File	Line Coverage			Functions
http_subscription_impl.cc	100%	100%	112 / 112	100%	12 / 12
http_subscription_impl.h	78.6%	78.6%	11 / 14	66.7%	2 / 3
rest_api_fetcher.cc	90.2%	90.2%	46 / 51	100%	8 / 8
rest_api_fetcher.h	0%	0%	0 / 1	0%	0 / 1