Added server specification API tests

server/extension/sql/00_install_test.sql

@@ -8,6 +8,9 @@ CREATE EXTENSION cdb_geocoder;
 -- Install the extension
 CREATE EXTENSION cdb_geocoder_server;
 
+-- Mock the redis server connection to point to this very test db
+SELECT cartodb.cdb_conf_setconf('redis_conf', '{"sentinel_host": "localhost", "sentinel_port": 26739, "sentinel_master_id": "mymaster", "timeout": 0.1, "redis_db": 5}');
+
 -- Mock the varnish invalidation function
 -- (used by cdb_geocoder tests)
 CREATE OR REPLACE FUNCTION public.cdb_invalidate_varnish(table_name text) RETURNS void AS $$