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Regression tests for SCHEMA commands

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Hari Babu Kommi reviewed by David Rowley
This commit is contained in:
Simon Riggs 2013-12-11 20:45:15 +00:00
parent b921a26fb8
commit cf589c9c1f
4 changed files with 90 additions and 23 deletions
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44
src/test/regress/expected/namespace.out
View File

@ -36,24 +36,7 @@ SELECT * FROM test_schema_1.abc_view;
4 |
(3 rows)
-- test IF NOT EXISTS cases
CREATE SCHEMA test_schema_1; -- fail, already exists
ERROR: schema "test_schema_1" already exists
CREATE SCHEMA IF NOT EXISTS test_schema_1; -- ok with notice
NOTICE: schema "test_schema_1" already exists, skipping
CREATE SCHEMA IF NOT EXISTS test_schema_1 -- fail, disallowed
CREATE TABLE abc (
a serial,
b int UNIQUE
);
ERROR: CREATE SCHEMA IF NOT EXISTS cannot include schema elements
LINE 2: CREATE TABLE abc (
^
DROP SCHEMA test_schema_1 CASCADE;
NOTICE: drop cascades to 2 other objects
DETAIL: drop cascades to table test_schema_1.abc
drop cascades to view test_schema_1.abc_view
-- verify that the objects were dropped
ALTER SCHEMA test_schema_1 RENAME TO test_schema_renamed;
SELECT COUNT(*) FROM pg_class WHERE relnamespace =
(SELECT oid FROM pg_namespace WHERE nspname = 'test_schema_1');
count
@ -61,3 +44,28 @@ SELECT COUNT(*) FROM pg_class WHERE relnamespace =
0
(1 row)
-- test IF NOT EXISTS cases
CREATE SCHEMA test_schema_renamed; -- fail, already exists
ERROR: schema "test_schema_renamed" already exists
CREATE SCHEMA IF NOT EXISTS test_schema_renamed; -- ok with notice
NOTICE: schema "test_schema_renamed" already exists, skipping
CREATE SCHEMA IF NOT EXISTS test_schema_renamed -- fail, disallowed
CREATE TABLE abc (
a serial,
b int UNIQUE
);
ERROR: CREATE SCHEMA IF NOT EXISTS cannot include schema elements
LINE 2: CREATE TABLE abc (
^
DROP SCHEMA test_schema_renamed CASCADE;
NOTICE: drop cascades to 2 other objects
DETAIL: drop cascades to table test_schema_renamed.abc
drop cascades to view test_schema_renamed.abc_view
-- verify that the objects were dropped
SELECT COUNT(*) FROM pg_class WHERE relnamespace =
(SELECT oid FROM pg_namespace WHERE nspname = 'test_schema_renamed');
count
-------
0
(1 row)

28
src/test/regress/expected/privileges.out
View File

@ -1350,6 +1350,34 @@ SELECT has_function_privilege('regressuser1', 'testns.testfunc(int)', 'EXECUTE')
SET client_min_messages TO 'warning';
DROP SCHEMA testns CASCADE;
RESET client_min_messages;
-- Change owner of the schema & and rename of new schema owner
\c -
CREATE ROLE schemauser1 superuser login;
CREATE ROLE schemauser2 superuser login;
SET SESSION ROLE schemauser1;
CREATE SCHEMA testns;
SELECT nspname, rolname FROM pg_namespace, pg_roles WHERE pg_namespace.nspname = 'testns' AND pg_namespace.nspowner = pg_roles.oid;
nspname | rolname
---------+-------------
testns | schemauser1
(1 row)
ALTER SCHEMA testns OWNER TO schemauser2;
ALTER ROLE schemauser2 RENAME TO schemauser_renamed;
SELECT nspname, rolname FROM pg_namespace, pg_roles WHERE pg_namespace.nspname = 'testns' AND pg_namespace.nspowner = pg_roles.oid;
nspname | rolname
---------+--------------------
testns | schemauser_renamed
(1 row)
set session role schemauser_renamed;
SET client_min_messages TO 'warning';
DROP SCHEMA testns CASCADE;
RESET client_min_messages;
-- clean up
\c -
DROP ROLE schemauser1;
DROP ROLE schemauser_renamed;
-- test that dependent privileges are revoked (or not) properly
\c -
set session role regressuser1;

14
src/test/regress/sql/namespace.sql
View File

@ -24,17 +24,21 @@ INSERT INTO test_schema_1.abc DEFAULT VALUES;
SELECT * FROM test_schema_1.abc;
SELECT * FROM test_schema_1.abc_view;
ALTER SCHEMA test_schema_1 RENAME TO test_schema_renamed;
SELECT COUNT(*) FROM pg_class WHERE relnamespace =
(SELECT oid FROM pg_namespace WHERE nspname = 'test_schema_1');
-- test IF NOT EXISTS cases
CREATE SCHEMA test_schema_1; -- fail, already exists
CREATE SCHEMA IF NOT EXISTS test_schema_1; -- ok with notice
CREATE SCHEMA IF NOT EXISTS test_schema_1 -- fail, disallowed
CREATE SCHEMA test_schema_renamed; -- fail, already exists
CREATE SCHEMA IF NOT EXISTS test_schema_renamed; -- ok with notice
CREATE SCHEMA IF NOT EXISTS test_schema_renamed -- fail, disallowed
CREATE TABLE abc (
a serial,
b int UNIQUE
);
DROP SCHEMA test_schema_1 CASCADE;
DROP SCHEMA test_schema_renamed CASCADE;
-- verify that the objects were dropped
SELECT COUNT(*) FROM pg_class WHERE relnamespace =
(SELECT oid FROM pg_namespace WHERE nspname = 'test_schema_1');
(SELECT oid FROM pg_namespace WHERE nspname = 'test_schema_renamed');

27
src/test/regress/sql/privileges.sql
View File

@ -813,6 +813,33 @@ DROP SCHEMA testns CASCADE;
RESET client_min_messages;
-- Change owner of the schema & and rename of new schema owner
\c -
CREATE ROLE schemauser1 superuser login;
CREATE ROLE schemauser2 superuser login;
SET SESSION ROLE schemauser1;
CREATE SCHEMA testns;
SELECT nspname, rolname FROM pg_namespace, pg_roles WHERE pg_namespace.nspname = 'testns' AND pg_namespace.nspowner = pg_roles.oid;
ALTER SCHEMA testns OWNER TO schemauser2;
ALTER ROLE schemauser2 RENAME TO schemauser_renamed;
SELECT nspname, rolname FROM pg_namespace, pg_roles WHERE pg_namespace.nspname = 'testns' AND pg_namespace.nspowner = pg_roles.oid;
set session role schemauser_renamed;
SET client_min_messages TO 'warning';
DROP SCHEMA testns CASCADE;
RESET client_min_messages;
-- clean up
\c -
DROP ROLE schemauser1;
DROP ROLE schemauser_renamed;
-- test that dependent privileges are revoked (or not) properly
\c -