diff options
Diffstat (limited to 'src')
| -rw-r--r-- | src/test/regress/expected/create_function_3.out | 25 | ||||
| -rw-r--r-- | src/test/regress/parallel_schedule | 3 | ||||
| -rw-r--r-- | src/test/regress/sql/create_function_3.sql | 23 |
3 files changed, 49 insertions, 2 deletions
diff --git a/src/test/regress/expected/create_function_3.out b/src/test/regress/expected/create_function_3.out index 8dceb762e1b..eac3de57ccb 100644 --- a/src/test/regress/expected/create_function_3.out +++ b/src/test/regress/expected/create_function_3.out @@ -3,7 +3,9 @@ -- -- sanity check of pg_proc catalog to the given parameters -- +CREATE USER regtest_unpriv_user; CREATE SCHEMA temp_func_test; +GRANT ALL ON SCHEMA temp_func_test TO public; SET search_path TO temp_func_test, public; -- -- ARGUMENT and RETURN TYPES @@ -125,6 +127,28 @@ SELECT proname, proleakproof FROM pg_proc functext_e_2 | t (2 rows) +ALTER FUNCTION functext_E_2(int) NOT LEAKPROOF; -- remove leakproog attribute +SELECT proname, proleakproof FROM pg_proc + WHERE oid in ('functext_E_1'::regproc, + 'functext_E_2'::regproc) ORDER BY proname; + proname | proleakproof +--------------+-------------- + functext_e_1 | t + functext_e_2 | f +(2 rows) + +-- it takes superuser privilege to turn on leakproof, but not for turn off +ALTER FUNCTION functext_E_1(int) OWNER TO regtest_unpriv_user; +ALTER FUNCTION functext_E_2(int) OWNER TO regtest_unpriv_user; +SET SESSION AUTHORIZATION regtest_unpriv_user; +SET search_path TO temp_func_test, public; +ALTER FUNCTION functext_E_1(int) NOT LEAKPROOF; +ALTER FUNCTION functext_E_2(int) LEAKPROOF; +ERROR: only superuser can define a leakproof function +CREATE FUNCTION functext_E_3(int) RETURNS bool LANGUAGE 'sql' + LEAKPROOF AS 'SELECT $1 < 200'; -- failed +ERROR: only superuser can define a leakproof function +RESET SESSION AUTHORIZATION; -- list of built-in leakproof functions SELECT proname, prorettype::regtype, proargtypes::regtype[] FROM pg_proc JOIN pg_namespace ON pronamespace = pg_namespace.oid @@ -420,4 +444,5 @@ drop cascades to function functext_f_1(integer) drop cascades to function functext_f_2(integer) drop cascades to function functext_f_3(integer) drop cascades to function functext_f_4(integer) +DROP USER regtest_unpriv_user; RESET search_path; diff --git a/src/test/regress/parallel_schedule b/src/test/regress/parallel_schedule index 9749763ffd2..862f5b20077 100644 --- a/src/test/regress/parallel_schedule +++ b/src/test/regress/parallel_schedule @@ -40,7 +40,6 @@ test: create_function_1 test: create_type test: create_table test: create_function_2 -test: create_function_3 # ---------- # Load huge amounts of data @@ -60,7 +59,7 @@ test: create_index create_view # ---------- # Another group of parallel tests # ---------- -test: create_aggregate create_cast constraints triggers inherit create_table_like typed_table vacuum drop_if_exists +test: create_aggregate create_function_3 create_cast constraints triggers inherit create_table_like typed_table vacuum drop_if_exists # ---------- # sanity_check does a vacuum, affecting the sort order of SELECT * diff --git a/src/test/regress/sql/create_function_3.sql b/src/test/regress/sql/create_function_3.sql index 56ed215a288..4693db63cdc 100644 --- a/src/test/regress/sql/create_function_3.sql +++ b/src/test/regress/sql/create_function_3.sql @@ -3,7 +3,10 @@ -- -- sanity check of pg_proc catalog to the given parameters -- +CREATE USER regtest_unpriv_user; + CREATE SCHEMA temp_func_test; +GRANT ALL ON SCHEMA temp_func_test TO public; SET search_path TO temp_func_test, public; @@ -85,6 +88,25 @@ SELECT proname, proleakproof FROM pg_proc WHERE oid in ('functext_E_1'::regproc, 'functext_E_2'::regproc) ORDER BY proname; +ALTER FUNCTION functext_E_2(int) NOT LEAKPROOF; -- remove leakproog attribute +SELECT proname, proleakproof FROM pg_proc + WHERE oid in ('functext_E_1'::regproc, + 'functext_E_2'::regproc) ORDER BY proname; + +-- it takes superuser privilege to turn on leakproof, but not for turn off +ALTER FUNCTION functext_E_1(int) OWNER TO regtest_unpriv_user; +ALTER FUNCTION functext_E_2(int) OWNER TO regtest_unpriv_user; + +SET SESSION AUTHORIZATION regtest_unpriv_user; +SET search_path TO temp_func_test, public; +ALTER FUNCTION functext_E_1(int) NOT LEAKPROOF; +ALTER FUNCTION functext_E_2(int) LEAKPROOF; + +CREATE FUNCTION functext_E_3(int) RETURNS bool LANGUAGE 'sql' + LEAKPROOF AS 'SELECT $1 < 200'; -- failed + +RESET SESSION AUTHORIZATION; + -- list of built-in leakproof functions SELECT proname, prorettype::regtype, proargtypes::regtype[] FROM pg_proc JOIN pg_namespace ON pronamespace = pg_namespace.oid @@ -118,4 +140,5 @@ SELECT proname, proisstrict FROM pg_proc -- Cleanups DROP SCHEMA temp_func_test CASCADE; +DROP USER regtest_unpriv_user; RESET search_path; |