Fix parallel installcheck-world

Create unique db objects in order not to mess with other tests.

tags: pg_pathman

Author: Maxim Orlov

expected/pathman_CVE-2020-14350.out

@@ -7,15 +7,15 @@ DROP FUNCTION IF EXISTS _partition_data_concurrent(oid,integer);
 DROP FUNCTION IF EXISTS create_single_range_partition(TEXT,ANYELEMENT,ANYELEMENT,TEXT);
 DROP TABLE IF EXISTS test1 CASCADE;
 DROP TABLE IF EXISTS test2 CASCADE;
-DROP ROLE IF EXISTS regress_hacker;
+DROP ROLE IF EXISTS pathman_regress_hacker;
 SET client_min_messages = 'notice';
 GRANT CREATE ON SCHEMA public TO PUBLIC;
 CREATE EXTENSION pg_pathman;
-CREATE ROLE regress_hacker LOGIN;
+CREATE ROLE pathman_regress_hacker LOGIN;
 -- Test 1
 RESET ROLE;
-ALTER ROLE regress_hacker NOSUPERUSER;
-SET ROLE regress_hacker;
+ALTER ROLE pathman_regress_hacker NOSUPERUSER;
+SET ROLE pathman_regress_hacker;
 SHOW is_superuser;
  is_superuser 
 --------------
@@ -26,7 +26,7 @@ CREATE FUNCTION _partition_data_concurrent(relation oid, p_limit INT, OUT p_tota
 RETURNS bigint
 AS $$
 BEGIN
-  ALTER ROLE regress_hacker SUPERUSER;
+  ALTER ROLE pathman_regress_hacker SUPERUSER;
   SELECT _partition_data_concurrent(relation, NULL::text, NULL::text, p_limit) INTO p_total;
 END
 $$ LANGUAGE plpgsql;
@@ -53,7 +53,7 @@ SELECT pg_sleep(1);
 (1 row)
 
 -- Test result (must be 'off')
-SET ROLE regress_hacker;
+SET ROLE pathman_regress_hacker;
 SHOW is_superuser;
  is_superuser 
 --------------
@@ -62,8 +62,8 @@ SHOW is_superuser;
 
 -- Test 2
 RESET ROLE;
-ALTER ROLE regress_hacker NOSUPERUSER;
-SET ROLE regress_hacker;
+ALTER ROLE pathman_regress_hacker NOSUPERUSER;
+SET ROLE pathman_regress_hacker;
 SHOW is_superuser;
  is_superuser 
 --------------
@@ -74,7 +74,7 @@ CREATE FUNCTION create_single_range_partition(parent_relid TEXT, start_value ANY
 RETURNS REGCLASS
 AS $$
 BEGIN
-  ALTER ROLE regress_hacker SUPERUSER;
+  ALTER ROLE pathman_regress_hacker SUPERUSER;
   RETURN create_single_range_partition(parent_relid, start_value, end_value, partition_name, NULL::text);
 END
 $$ LANGUAGE plpgsql;
@@ -89,7 +89,7 @@ SELECT create_range_partitions('test2', 'i', 0, 1);
 
 INSERT INTO test2 values(1);
 -- Test result (must be 'off')
-SET ROLE regress_hacker;
+SET ROLE pathman_regress_hacker;
 SHOW is_superuser;
  is_superuser 
 --------------
@@ -112,5 +112,5 @@ NOTICE:  drop cascades to 3 other objects
 DETAIL:  drop cascades to sequence test2_seq
 drop cascades to table test2_1
 drop cascades to table test2_2
-DROP ROLE regress_hacker;
+DROP ROLE pathman_regress_hacker;
 DROP EXTENSION pg_pathman;