--
-- Tests for procedures / CALL syntax
--
CREATE PROCEDURE test_proc1()
LANGUAGE plpythonu
AS $$
pass
$$;
CALL test_proc1();
-- error: can't return non-None
CREATE PROCEDURE test_proc2()
LANGUAGE plpythonu
AS $$
return 5
$$;
CALL test_proc2();
ERROR:  PL/Python procedure did not return None
CONTEXT:  PL/Python procedure "test_proc2"
CREATE TABLE test1 (a int);
CREATE PROCEDURE test_proc3(x int)
LANGUAGE plpythonu
AS $$
plpy.execute("INSERT INTO test1 VALUES (%s)" % x)
$$;
CALL test_proc3(55);
SELECT * FROM test1;
 a  
----
 55
(1 row)

DROP PROCEDURE test_proc1;
DROP PROCEDURE test_proc2;
DROP PROCEDURE test_proc3;
DROP TABLE test1;