-- Check that the synonym function is callable, should return NULL
SELECT (admin0_synonym_lookup(Array['United States', 'ESP'])).*;
       q       | adm0_a3 
---------------+---------
 United States | 
 ESP           | 
(2 rows)

-- Check that the geocoding function is callable, should return success = false
SELECT (geocode_admin0_polygons(Array['Spain', 'USA', ''])).*;
   q   | geom | success 
-------+------+---------
 Spain |      | f
 USA   |      | f
       |      | f
(3 rows)

-- Add a few synonyms
COPY admin0_synonyms (name, rank, created_at, updated_at, the_geom, the_geom_webmercator, cartodb_id, adm0_a3, name_) FROM stdin;
-- Check that the synonym function is callable, should return their iso codes
SELECT (admin0_synonym_lookup(Array['United States', 'ESP'])).*;
       q       | adm0_a3 
---------------+---------
 United States | USA
 ESP           | ESP
(2 rows)