--
-- expression evaluated tests that don't fit into a more specific file
--
--
-- Tests for SQLVAlueFunction
--
-- current_date  (always matches because of transactional behaviour)
SELECT date(now())::text = current_date::text;
 ?column? 
----------
 t
(1 row)

-- current_time / localtime
SELECT now()::timetz::text = current_time::text;
 ?column? 
----------
 t
(1 row)

SELECT now()::time::text = localtime::text;
 ?column? 
----------
 t
(1 row)

-- current_timestamp / localtimestamp (always matches because of transactional behaviour)
SELECT current_timestamp = NOW();
 ?column? 
----------
 t
(1 row)

-- precision
SELECT length(current_timestamp::text) >= length(current_timestamp(0)::text);
 ?column? 
----------
 t
(1 row)

-- localtimestamp
SELECT now()::timestamp::text = localtimestamp::text;
 ?column? 
----------
 t
(1 row)

-- current_role/user/user is tested in rolnames.sql
-- current database / catalog
SELECT current_catalog = current_database();
 ?column? 
----------
 t
(1 row)

-- current_schema
SELECT current_schema;
 current_schema 
----------------
 public
(1 row)

SET search_path = 'notme';
SELECT current_schema;
 current_schema 
----------------
 
(1 row)

SET search_path = 'pg_catalog';
SELECT current_schema;
 current_schema 
----------------
 pg_catalog
(1 row)

RESET search_path;