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Diffstat (limited to 'mysql-test/suite/funcs_1/t/is_column_privileges.test')
| -rw-r--r-- | mysql-test/suite/funcs_1/t/is_column_privileges.test | 351 |
1 files changed, 351 insertions, 0 deletions
diff --git a/mysql-test/suite/funcs_1/t/is_column_privileges.test b/mysql-test/suite/funcs_1/t/is_column_privileges.test new file mode 100644 index 00000000000..8f125051060 --- /dev/null +++ b/mysql-test/suite/funcs_1/t/is_column_privileges.test @@ -0,0 +1,351 @@ +# suite/funcs_1/t/is_column_privileges.test +# +# Check the layout of information_schema.column_privileges and the impact of +# CREATE/ALTER/DROP TABLE/VIEW/SCHEMA ... on it. +# +# Note: +# This test is not intended +# - to show information about the all time existing tables +# within the databases information_schema and mysql +# - for checking storage engine properties +# Therefore please do not alter $engine_type and $other_engine_type. +# +# Author: +# 2008-01-23 mleich WL#4203 Reorganize and fix the data dictionary tests of +# testsuite funcs_1 +# Create this script based on older scripts and new code. +# + +# --source suite/funcs_1/datadict/datadict.pre + +let $engine_type = MEMORY; +let $other_engine_type = MyISAM; + +let $is_table = COLUMN_PRIVILEGES; + +# The table INFORMATION_SCHEMA.COLUMN_PRIVILEGES must exist +eval SHOW TABLES FROM information_schema LIKE '$is_table'; + +--echo ####################################################################### +--echo # Testcase 3.2.1.1: INFORMATION_SCHEMA tables can be queried via SELECT +--echo ####################################################################### +# Ensure that every INFORMATION_SCHEMA table can be queried with a SELECT +# statement, just as if it were an ordinary user-defined table. +# +--source suite/funcs_1/datadict/is_table_query.inc + + +--echo ######################################################################### +--echo # Testcase 3.2.5.1: INFORMATION_SCHEMA.COLUMN_PRIVILEGES layout +--echo ######################################################################### +# Ensure that the INFORMATION_SCHEMA.COLUMN_PRIVILEGES table has the following +# columns, in the following order: +# +# GRANTEE (shows the name of a user who has either granted, +# or been granted a column privilege), +# TABLE_CATALOG (always shows NULL), +# TABLE_SCHEMA (shows the name of the schema, or database, in which the table +# for which a column privilege has been granted resides), +# TABLE_NAME (shows the name of the table), +# COLUMN_NAME (shows the name of the column on which a column privilege has +# been granted), +# PRIVILEGE_TYPE (shows the type of privilege that was granted; must be either +# SELECT, INSERT, UPDATE, or REFERENCES), +# IS_GRANTABLE (shows whether that privilege was granted WITH GRANT OPTION). +# +--source suite/funcs_1/datadict/datadict_bug_12777.inc +eval DESCRIBE information_schema.$is_table; +--source suite/funcs_1/datadict/datadict_bug_12777.inc +eval SHOW CREATE TABLE information_schema.$is_table; +--source suite/funcs_1/datadict/datadict_bug_12777.inc +eval SHOW COLUMNS FROM information_schema.$is_table; + +# Note: Retrieval of information within information_schema.columns +# about information_schema.column_privileges is in is_columns_is.test. + +# Show that TABLE_CATALOG is always NULL. +SELECT table_catalog, table_schema, table_name, column_name, privilege_type +FROM information_schema.column_privileges WHERE table_catalog IS NOT NULL; + + +--echo ###################################################################### +--echo # Testcase 3.2.5.2+3.2.5.3+3.2.5.4: +--echo # INFORMATION_SCHEMA.COLUMN_PRIVILEGES accessible information +--echo ###################################################################### +# 3.2.5.2: Ensure that the table shows the relevant information on every +# column privilege which has been granted to the current user or +# PUBLIC, or which was granted by the current user. +# 3.2.5.3: Ensure that the table does not show any information on any column +# privilege which was granted to any user other than the current user +# or PUBLIC, or which was granted by any user other than +# the current user. +# 3.2.5.4: Ensure that the table does not show any information on any +# privileges that are not column privileges for the current user. +# +# Note: Check of content within information_schema.column_privileges about the +# databases information_schema, mysql and test is in +# is_column_privileges_is_mysql_test.test +# +--disable_warnings +DROP DATABASE IF EXISTS db_datadict; +--enable_warnings +CREATE DATABASE db_datadict; +--replace_result $other_engine_type <other_engine_type> +eval +CREATE TABLE db_datadict.t1 (f1 INT, f2 DECIMAL, f3 TEXT) +ENGINE = $other_engine_type; + +USE db_datadict; +--error 0,ER_CANNOT_USER +DROP USER 'testuser1'@'localhost'; +CREATE USER 'testuser1'@'localhost'; +--error 0,ER_CANNOT_USER +DROP USER 'testuser2'@'localhost'; +CREATE USER 'testuser2'@'localhost'; +--error 0,ER_CANNOT_USER +DROP USER 'testuser3'@'localhost'; +CREATE USER 'testuser3'@'localhost'; + +GRANT SELECT(f1, f3) ON db_datadict.t1 TO 'testuser1'@'localhost'; +GRANT INSERT(f1) ON db_datadict.t1 TO 'testuser1'@'localhost'; +GRANT UPDATE(f2) ON db_datadict.t1 TO 'testuser1'@'localhost'; +GRANT SELECT(f2) ON db_datadict.t1 TO 'testuser2'@'localhost'; +GRANT INSERT, SELECT ON db_datadict.t1 TO 'testuser3'@'localhost'; +GRANT SELECT(f3) ON db_datadict.t1 TO 'testuser3'@'localhost'; + +GRANT INSERT, SELECT ON db_datadict.t1 TO 'testuser3'@'localhost' +WITH GRANT OPTION; +GRANT ALL ON db_datadict.* TO 'testuser3'@'localhost'; + +let $select= SELECT * FROM information_schema.column_privileges +WHERE grantee LIKE '''testuser%''' +ORDER BY grantee, table_schema,table_name,column_name,privilege_type; +eval $select; + +# Note: WITH GRANT OPTION applies to all privileges on this table +# and not to the columns mentioned only. +GRANT UPDATE(f3) ON db_datadict.t1 TO 'testuser1'@'localhost' +WITH GRANT OPTION; + +eval $select; + +--echo # Establish connection testuser1 (user=testuser1) +--replace_result $MASTER_MYPORT MYSQL_PORT $MASTER_MYSOCK MYSQL_SOCK +connect (testuser1, localhost, testuser1, , db_datadict); +eval $select; + +--echo # Establish connection testuser2 (user=testuser2) +--replace_result $MASTER_MYPORT MYSQL_PORT $MASTER_MYSOCK MYSQL_SOCK +connect (testuser2, localhost, testuser2, , db_datadict); +eval $select; + +--echo # Establish connection testuser3 (user=testuser3) +--replace_result $MASTER_MYPORT MYSQL_PORT $MASTER_MYSOCK MYSQL_SOCK +connect (testuser3, localhost, testuser3, , db_datadict); + +--echo # FIXME: Is it correct that granted TABLES do not occur in COLUMN_PRIVILEGES? +SELECT * FROM information_schema.table_privileges +WHERE grantee LIKE '''testuser%''' +ORDER BY grantee,table_schema,table_name,privilege_type; +SELECT * FROM information_schema.schema_privileges +WHERE grantee LIKE '''testuser%''' +ORDER BY grantee,table_schema,privilege_type; +eval $select; +GRANT SELECT(f1, f3) ON db_datadict.t1 TO 'testuser2'@'localhost'; + +--echo # FIXME: Is it intended that *my* grants to others are *NOT* shown here? +eval $select; + +--echo # Switch to connection testuser2 (user=testuser2) +connection testuser2; +eval $select; + +# Cleanup +--echo # Switch to connection default and close connections testuser1,testuser2,testuser3 +connection default; +disconnect testuser1; +disconnect testuser2; +disconnect testuser3; +DROP DATABASE db_datadict; +DROP USER 'testuser1'@'localhost'; +DROP USER 'testuser2'@'localhost'; +DROP USER 'testuser3'@'localhost'; + + +--echo ################################################################################ +--echo # 3.2.1.13+3.2.1.14+3.2.1.15: INFORMATION_SCHEMA.COLUMN_PRIVILEGES modifications +--echo ################################################################################ +# 3.2.1.13: Ensure that the creation of any new database object (e.g. table or +# column) automatically inserts all relevant information on that +# object into every appropriate INFORMATION_SCHEMA table. +# 3.2.1.14: Ensure that the alteration of any existing database object +# automatically updates all relevant information on that object in +# every appropriate INFORMATION_SCHEMA table. +# 3.2.1.15: Ensure that the dropping of any existing database object +# automatically deletes all relevant information on that object from +# every appropriate INFORMATION_SCHEMA table. +# +# Note (mleich): +# The MySQL privilege system allows to GRANT objects before they exist. +# (Exception: Grant privileges for columns of not existing tables/views.) +# There is also no migration of privileges if objects (tables, views, columns) +# are moved to other databases (tables only), renamed or dropped. +# +--disable_warnings +DROP DATABASE IF EXISTS db_datadict; +--enable_warnings +CREATE DATABASE db_datadict; +--replace_result $engine_type <engine_type> +eval +CREATE TABLE db_datadict.my_table (f1 BIGINT, f2 CHAR(10), f3 DATE) +ENGINE = $engine_type; + +--error 0,ER_CANNOT_USER +DROP USER 'testuser1'@'localhost'; +CREATE USER 'testuser1'@'localhost'; +GRANT ALL ON test.* TO 'testuser1'@'localhost'; + +let $my_select = SELECT * FROM information_schema.column_privileges +WHERE table_name = 'my_table' +ORDER BY grantee, table_schema,table_name,column_name,privilege_type; +let $my_show = SHOW GRANTS FOR 'testuser1'@'localhost'; +eval $my_select; +eval $my_show; + +--echo # Establish connection testuser1 (user=testuser1) +--replace_result $MASTER_MYPORT MYSQL_PORT $MASTER_MYSOCK MYSQL_SOCK +connect (testuser1, localhost, testuser1, , test); +eval $my_select; +eval $my_show; + +--echo # Switch to connection default +connection default; +GRANT SELECT (f1,f3) ON db_datadict.my_table TO 'testuser1'@'localhost'; +eval $my_select; +eval $my_show; + +--echo # Switch to connection testuser1 +connection testuser1; +eval $my_select; +eval $my_show; + +--echo # Switch to connection default +connection default; +ALTER TABLE db_datadict.my_table DROP COLUMN f3; +GRANT UPDATE (f1) ON db_datadict.my_table TO 'testuser1'@'localhost'; +eval $my_select; +eval $my_show; + +--echo # Switch to connection testuser1 +connection testuser1; +eval $my_select; +eval $my_show; +--error ER_BAD_FIELD_ERROR +SELECT f1, f3 FROM db_datadict.my_table; + +--echo # Switch to connection default +connection default; +ALTER TABLE db_datadict.my_table CHANGE COLUMN f1 my_col BIGINT; +eval $my_select; +eval $my_show; + +--echo # Switch to connection testuser1 +connection testuser1; +eval $my_select; +eval $my_show; + +--echo # Switch to connection default +connection default; +DROP TABLE db_datadict.my_table; +eval $my_select; +eval $my_show; + +--echo # Switch to connection testuser1 +connection testuser1; +eval $my_select; +eval $my_show; + +--echo # Switch to connection default +connection default; +REVOKE ALL ON db_datadict.my_table FROM 'testuser1'@'localhost'; +eval $my_select; +eval $my_show; + +--echo # Switch to connection testuser1 +connection testuser1; +eval $my_select; +eval $my_show; + +--echo # Switch to connection default and close connection testuser1 +connection default; +disconnect testuser1; +DROP USER 'testuser1'@'localhost'; +DROP DATABASE db_datadict; + + +--echo ######################################################################## +--echo # Testcases 3.2.1.3-3.2.1.5 + 3.2.1.8-3.2.1.12: INSERT/UPDATE/DELETE and +--echo # DDL on INFORMATION_SCHEMA table are not supported +--echo ######################################################################## +# 3.2.1.3: Ensure that no user may execute an INSERT statement on any +# INFORMATION_SCHEMA table. +# 3.2.1.4: Ensure that no user may execute an UPDATE statement on any +# INFORMATION_SCHEMA table. +# 3.2.1.5: Ensure that no user may execute a DELETE statement on any +# INFORMATION_SCHEMA table. +# 3.2.1.8: Ensure that no user may create an index on an +# INFORMATION_SCHEMA table. +# 3.2.1.9: Ensure that no user may alter the definition of an +# INFORMATION_SCHEMA table. +# 3.2.1.10: Ensure that no user may drop an INFORMATION_SCHEMA table. +# 3.2.1.11: Ensure that no user may move an INFORMATION_SCHEMA table to any +# other database. +# 3.2.1.12: Ensure that no user may directly add to, alter, or delete any data +# in an INFORMATION_SCHEMA table. +# +--disable_warnings +DROP DATABASE IF EXISTS db_datadict; +--enable_warnings +CREATE DATABASE db_datadict; +--replace_result $engine_type <engine_type> +eval +CREATE TABLE db_datadict.t1 (f1 BIGINT, f2 BIGINT) +ENGINE = $engine_type; +--error 0,ER_CANNOT_USER +DROP USER 'testuser1'@'localhost'; +CREATE USER 'testuser1'@'localhost'; +GRANT SELECT (f1) ON db_datadict.t1 TO 'testuser1'@'localhost'; + +--error ER_DBACCESS_DENIED_ERROR +INSERT INTO information_schema.column_privileges +SELECT * FROM information_schema.column_privileges; + +--error ER_DBACCESS_DENIED_ERROR +UPDATE information_schema.column_privileges SET table_schema = 'test' +WHERE table_name = 't1'; + +--error ER_DBACCESS_DENIED_ERROR +DELETE FROM information_schema.column_privileges WHERE table_name = 't1'; +--error ER_DBACCESS_DENIED_ERROR +TRUNCATE information_schema.column_privileges; + +--error ER_DBACCESS_DENIED_ERROR +CREATE INDEX my_idx_on_tables +ON information_schema.column_privileges(table_schema); +--error ER_DBACCESS_DENIED_ERROR +ALTER TABLE information_schema.column_privileges ADD f1 INT; + +--error ER_DBACCESS_DENIED_ERROR +DROP TABLE information_schema.column_privileges; + +--error ER_DBACCESS_DENIED_ERROR +ALTER TABLE information_schema.column_privileges +RENAME db_datadict.column_privileges; +--error ER_DBACCESS_DENIED_ERROR +ALTER TABLE information_schema.column_privileges +RENAME information_schema.xcolumn_privileges; + +# Cleanup +DROP DATABASE db_datadict; +DROP USER 'testuser1'@'localhost'; + |