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Diffstat (limited to 'mysql-test/suite/funcs_1/datadict/is_triggers.inc')
| -rw-r--r-- | mysql-test/suite/funcs_1/datadict/is_triggers.inc | 272 |
1 files changed, 272 insertions, 0 deletions
diff --git a/mysql-test/suite/funcs_1/datadict/is_triggers.inc b/mysql-test/suite/funcs_1/datadict/is_triggers.inc new file mode 100644 index 00000000..5dda419a --- /dev/null +++ b/mysql-test/suite/funcs_1/datadict/is_triggers.inc @@ -0,0 +1,272 @@ +# suite/funcs_1/datadict/is_triggers.inc +# +# Check the layout of information_schema.triggers 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 triggers +# (there are no in the moment) 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. +# Last Change: +# 2008-06-11 mleich Move t/is_triggers.test to this file and +# create variants for embedded/non embedded server. +# + +--source include/default_charset.inc +set @save_sql_mode=@@global.sql_mode; +set global sql_mode=""; + +let $engine_type = MEMORY; +let $other_engine_type = MyISAM; + +let $is_table = TRIGGERS; + +# The table INFORMATION_SCHEMA.TRIGGERS must exist +eval SHOW TABLES FROM information_schema LIKE '$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 3.2.12.1: INFORMATION_SCHEMA.TRIGGERS layout +--echo ######################################################################### +# Ensure that the INFORMATION_SCHEMA.TRIGGERS table has the following columns, +# in the following order: +# +# TRIGGER_CATALOG NULL +# TRIGGER_SCHEMA name of the database in which the trigger occurs +# TRIGGER_NAME +# EVENT_MANIPULATION event associated with the trigger +# ('INSERT', 'DELETE', or 'UPDATE') +# EVENT_OBJECT_CATALOG NULL +# EVENT_OBJECT_SCHEMA database in which the table associated with the +# trigger occurs +# EVENT_OBJECT_TABLE name of the table associated with the trigger +# ACTION_ORDER 0 +# ACTION_CONDITION NULL +# ACTION_STATEMENT +# ACTION_ORIENTATION ROW +# ACTION_TIMING 'BEFORE' or 'AFTER' +# ACTION_REFERENCE_OLD_TABLE NULL +# ACTION_REFERENCE_NEW_TABLE NULL +# ACTION_REFERENCE_OLD_ROW OLD +# ACTION_REFERENCE_NEW_ROW NEW +# CREATED NULL (0) +# SQL_MODE server SQL mode that was in effect at the time +# when the trigger was created +# (also used during trigger execution) +# DEFINER who defined the trigger +# +--source suite/funcs_1/datadict/datadict_bug_12777.inc +eval DESCRIBE information_schema.$is_table; +--source suite/funcs_1/datadict/datadict_bug_12777.inc +--replace_result ENGINE=MyISAM "" ENGINE=Aria "" " PAGE_CHECKSUM=1" "" " PAGE_CHECKSUM=0" "" +eval SHOW CREATE TABLE information_schema.$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.tables is in is_columns_is.test. + +# Show that several columns are always NULL. +--replace_column 17 # +SELECT * FROM information_schema.triggers +WHERE trigger_catalog IS NOT NULL OR event_object_catalog IS NOT NULL + OR action_condition IS NOT NULL OR action_reference_old_table IS NOT NULL + OR action_reference_new_table IS NOT NULL +ORDER BY trigger_schema, trigger_name; + + +--echo ################################################################################## +--echo # Testcase 3.2.18.2 + 3.2.18.3: INFORMATION_SCHEMA.TRIGGERS accessible information +--echo ################################################################################## +# 3.2.18.2: Ensure that the table shows the relevant information on every +# trigger on which the current user or PUBLIC has privileges. +# 3.2.18.3: Ensure that the table does not show any information on any trigger +# on which the current user and public have no privileges. +# The SUPER (before 5.1.22) or TRIGGER (since 5.1.22) privilege is required for +# - creation of triggers +# - retrieval in INFORMATION_SCHEMA.TRIGGERS (affects size of result set) +# +--disable_warnings +DROP DATABASE IF EXISTS db_datadict; +--enable_warnings +CREATE DATABASE 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'; +--error 0,ER_CANNOT_USER +DROP USER 'testuser4'@'localhost'; +CREATE USER 'testuser4'@'localhost'; + +GRANT TRIGGER ON *.* TO 'testuser1'@'localhost'; +GRANT TRIGGER ON *.* TO 'testuser3'@'localhost'; +GRANT TRIGGER ON *.* TO 'testuser4'@'localhost'; +GRANT ALL ON db_datadict.* TO 'testuser1'@'localhost' WITH GRANT OPTION; + +let $my_select = SELECT * FROM information_schema.triggers +WHERE trigger_name = 'trg1'; +let $my_show = SHOW TRIGGERS FROM db_datadict; +--replace_result $MASTER_MYPORT MYSQL_PORT $MASTER_MYSOCK MYSQL_SOCK +connect (testuser1, localhost, testuser1, , db_datadict); +--replace_result $engine_type <engine_type> +eval +CREATE TABLE db_datadict.t1 (f1 INT, f2 INT, f3 INT) +ENGINE = $engine_type; +CREATE TRIGGER trg1 BEFORE INSERT +ON db_datadict.t1 FOR EACH ROW SET @test_before = 2, new.f1 = @test_before; +GRANT ALL ON db_datadict.t1 TO 'testuser2'@'localhost'; +REVOKE TRIGGER ON db_datadict.t1 FROM 'testuser2'@'localhost'; +GRANT SELECT ON db_datadict.t1 TO 'testuser3'@'localhost'; +--replace_column 17 # +eval $my_select; +--replace_column 6 # +eval $my_show; + +--replace_result $MASTER_MYPORT MYSQL_PORT $MASTER_MYSOCK MYSQL_SOCK +connect (testuser2, localhost, testuser2, , db_datadict); +SHOW GRANTS FOR 'testuser2'@'localhost'; +--echo # No TRIGGER Privilege --> no result for query +--replace_column 17 # +eval $my_select; +--replace_column 6 # +eval $my_show; + +--replace_result $MASTER_MYPORT MYSQL_PORT $MASTER_MYSOCK MYSQL_SOCK +connect (testuser3, localhost, testuser3, , test); +SHOW GRANTS FOR 'testuser3'@'localhost'; +--echo # TRIGGER Privilege + SELECT Privilege on t1 --> result for query +--replace_column 17 # +eval $my_select; +--replace_column 6 # +eval $my_show; + +--replace_result $MASTER_MYPORT MYSQL_PORT $MASTER_MYSOCK MYSQL_SOCK +connect (testuser4, localhost, testuser4, , test); +SHOW GRANTS FOR 'testuser4'@'localhost'; +--echo # TRIGGER Privilege + no SELECT Privilege on t1 --> result for query +--disable_abort_on_error +SELECT * FROM db_datadict.t1; +DESC db_datadict.t1; +--replace_column 17 # +eval $my_select; +--replace_column 6 # +eval $my_show; + +connection default; +disconnect testuser1; +disconnect testuser2; +disconnect testuser3; +disconnect testuser4; +--replace_column 17 # +eval $my_select; +--replace_column 6 # +eval $my_show; +DROP USER 'testuser1'@'localhost'; +DROP USER 'testuser2'@'localhost'; +DROP USER 'testuser3'@'localhost'; +DROP USER 'testuser4'@'localhost'; +DROP DATABASE db_datadict; + + +--echo ######################################################################### +--echo # 3.2.1.13+3.2.1.14+3.2.1.15: INFORMATION_SCHEMA.TRIGGERS 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. +# FIXME: To be implemented + + +--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 tables 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) +ENGINE = $engine_type; +CREATE TRIGGER db_datadict.trg1 BEFORE INSERT +ON db_datadict.t1 FOR EACH ROW SET @test_before = 2, new.f1 = @test_before; + +--error ER_DBACCESS_DENIED_ERROR +INSERT INTO information_schema.triggers +SELECT * FROM information_schema.triggers; + +--error ER_DBACCESS_DENIED_ERROR,ER_NON_UPDATABLE_TABLE +UPDATE information_schema.triggers SET trigger_schema = 'test' +WHERE table_name = 't1'; + +--error ER_DBACCESS_DENIED_ERROR +DELETE FROM information_schema.triggers WHERE trigger_name = 't1'; +--error ER_DBACCESS_DENIED_ERROR +TRUNCATE information_schema.triggers; + +--error ER_DBACCESS_DENIED_ERROR +CREATE INDEX my_idx_on_triggers ON information_schema.triggers(trigger_schema); + +--error ER_DBACCESS_DENIED_ERROR +ALTER TABLE information_schema.triggers DROP PRIMARY KEY; +--error ER_DBACCESS_DENIED_ERROR +ALTER TABLE information_schema.triggers ADD f1 INT; + +--error ER_DBACCESS_DENIED_ERROR +DROP TABLE information_schema.triggers; + +--error ER_DBACCESS_DENIED_ERROR +ALTER TABLE information_schema.triggers RENAME db_datadict.triggers; +--error ER_DBACCESS_DENIED_ERROR +ALTER TABLE information_schema.triggers RENAME information_schema.xtriggers; + +# Cleanup +DROP DATABASE db_datadict; + +set global sql_mode=@save_sql_mode; + |