初版

2024-04-24 10:25:44 +08:00
parent 627bf43ee3
commit 248388a322
5271 changed files with 3753425 additions and 803 deletions
--- a/build/lib/mysql/mysql-test/t/symlink.test
+++ b/build/lib/mysql/mysql-test/t/symlink.test
@@ -0,0 +1,274 @@
+--source include/have_symlink.inc
+--source include/not_windows.inc
+
+--disable_warnings
+drop table if exists t1,t2,t7,t8,t9;
+drop database if exists mysqltest;
+--enable_warnings
+
+#
+# First create little data to play with
+#
+
+create table t1 (a int not null auto_increment, b char(16) not null, primary key (a));
+create table t2 (a int not null auto_increment, b char(16) not null, primary key (a));
+insert into t1 (b) values ("test"),("test1"),("test2"),("test3");
+insert into t2 (b) select b from t1;
+insert into t1 (b) select b from t2;
+insert into t2 (b) select b from t1;
+insert into t1 (b) select b from t2;
+insert into t2 (b) select b from t1;
+insert into t1 (b) select b from t2;
+insert into t2 (b) select b from t1;
+insert into t1 (b) select b from t2;
+insert into t2 (b) select b from t1;
+insert into t1 (b) select b from t2;
+insert into t2 (b) select b from t1;
+insert into t1 (b) select b from t2;
+insert into t2 (b) select b from t1;
+insert into t1 (b) select b from t2;
+insert into t2 (b) select b from t1;
+insert into t1 (b) select b from t2;
+insert into t2 (b) select b from t1;
+insert into t1 (b) select b from t2;
+drop table t2;
+
+#
+# Start the test
+# We use t9 here to not crash with tables generated by the backup test
+# 
+
+--replace_result $MYSQLTEST_VARDIR MYSQLTEST_VARDIR
+eval create table t9 (a int not null auto_increment, b char(16) not null, primary key (a)) engine=myisam data directory="$MYSQLTEST_VARDIR/tmp" index directory="$MYSQLTEST_VARDIR/run";
+
+insert into t9 select * from t1;
+check table t9;
+optimize table t9;
+repair table t9;
+alter table t9 add column c int not null;
+
+--replace_result $MYSQLTEST_VARDIR MYSQLTEST_VARDIR
+show create table t9;
+
+# Test renames
+alter table t9 rename t8, add column d int not null;
+alter table t8 rename t7;
+rename table t7 to t9;
+# Drop old t1 table, keep t9
+drop table t1;
+
+#
+# Test error handling
+# Note that we are using the above table t9 here!
+#
+
+--replace_result $MYSQLTEST_VARDIR MYSQLTEST_VARDIR
+SHOW CREATE TABLE t9;
+
+
+# Check that we cannot link over a table from another database.
+
+create database mysqltest;
+
+--error 1,1
+create table mysqltest.t9 (a int not null auto_increment, b char(16) not null, primary key (a)) engine=myisam index directory="/this-dir-does-not-exist";
+
+# temporarily disabled as it returns different result in the embedded server
+# --error ER_WRONG_ARGUMENTS, ER_WRONG_ARGUMENTS
+# create table mysqltest.t9 (a int not null auto_increment, b char(16) not null, primary key (a)) engine=myisam index directory="not-hard-path";
+
+# Should fail becasue the file t9.MYI already exist in 'run'
+--replace_result $MYSQLTEST_VARDIR MYSQLTEST_VARDIR
+--error 1,1,ER_UNKNOWN_ERROR
+eval create table mysqltest.t9 (a int not null auto_increment, b char(16) not null, primary key (a)) engine=myisam index directory="$MYSQLTEST_VARDIR/run";
+
+# Should fail becasue the file t9.MYD already exist in 'tmp'
+--replace_result $MYSQLTEST_VARDIR MYSQLTEST_VARDIR
+--error 1,1
+eval create table mysqltest.t9 (a int not null auto_increment, b char(16) not null, primary key (a)) engine=myisam data directory="$MYSQLTEST_VARDIR/tmp";
+
+# Check moving table t9 from default database to mysqltest;
+# In this case the symlinks should be removed.
+
+alter table t9 rename mysqltest.t9;
+select count(*) from mysqltest.t9;
+--replace_result $MYSQLTEST_VARDIR MYSQLTEST_VARDIR
+show create table mysqltest.t9;
+drop database mysqltest;
+
+#
+# Test changing data dir (Bug #1662)
+#
+
+create table t1 (a int not null) engine=myisam;
+--replace_result $MYSQLTEST_VARDIR MYSQLTEST_VARDIR
+eval alter table t1 data directory="$MYSQLTEST_VARDIR/tmp";
+--replace_result $MYSQLTEST_VARDIR MYSQLTEST_VARDIR
+show create table t1;
+alter table t1 add b int;
+--replace_result $MYSQLTEST_VARDIR MYSQLTEST_VARDIR
+eval alter table t1 data directory="$MYSQLTEST_VARDIR/log";
+--replace_result $MYSQLTEST_VARDIR MYSQLTEST_VARDIR
+show create table t1;
+--replace_result $MYSQLTEST_VARDIR MYSQLTEST_VARDIR
+eval alter table t1 index directory="$MYSQLTEST_VARDIR/log";
+show create table t1;
+drop table t1;
+
+#
+# BUG#32111 - Security Breach via DATA/INDEX DIRECORY and RENAME TABLE
+#
+--write_file $MYSQLTEST_VARDIR/tmp/t1.MYI
+EOF
+
+--replace_result $MYSQLTEST_VARDIR TEST_DIR $MYSQLTEST_VARDIR TEST_DIR
+--error 1,1
+eval CREATE TABLE t1(a INT)
+DATA DIRECTORY='$MYSQLTEST_VARDIR/tmp'
+INDEX DIRECTORY='$MYSQLTEST_VARDIR/tmp';
+--replace_result $MYSQLTEST_VARDIR TEST_DIR
+eval CREATE TABLE t2(a INT)
+DATA DIRECTORY='$MYSQLTEST_VARDIR/tmp'
+INDEX DIRECTORY='$MYSQLTEST_VARDIR/tmp';
+--replace_result $MYSQLTEST_VARDIR TEST_DIR
+--error 1
+RENAME TABLE t2 TO t1;
+DROP TABLE t2;
+--remove_file $MYSQLTEST_VARDIR/tmp/t1.MYI
+
+#
+# Bug#8706 - temporary table with data directory option fails
+#
+connect (session1,localhost,root,,);
+connect (session2,localhost,root,,);
+
+connection session1;
+--replace_result $MYSQLTEST_VARDIR MYSQLTEST_VARDIR
+eval create temporary table t1 (a int) engine=myisam data directory="$MYSQLTEST_VARDIR/log" select 9 a;
+# If running test suite with a non standard tmp dir, the "show create table"
+# will print "DATA_DIRECTORY=". Use replace_result to mask it out
+--replace_result $MYSQLTEST_VARDIR MYSQLTEST_VARDIR
+show create table t1;
+
+connection session2;
+--replace_result $MYSQLTEST_VARDIR MYSQLTEST_VARDIR
+eval create temporary table t1 (a int) engine=myisam data directory="$MYSQLTEST_VARDIR/log" select 99 a;
+# If running test suite with a non standard tmp dir, the "show create table"
+# will print "DATA_DIRECTORY=". Use replace_result to mask it out
+--replace_result $MYSQLTEST_VARDIR MYSQLTEST_VARDIR
+show create table t1;
+
+connection default;
+create table t1 (a int) engine=myisam select 42 a;
+
+connection session1;
+select * from t1;
+disconnect session1;
+connection session2;
+select * from t1;
+disconnect session2;
+connection default;
+select * from t1;
+drop table t1;
+
+--echo End of 4.1 tests
+
+#
+# Bug #29325: create table overwrites .MYD file of other table (datadir)
+#
+let $MYSQLD_DATADIR= `select @@datadir`;
+SET SESSION keep_files_on_create = TRUE;
+--write_file $MYSQLD_DATADIR/test/t1.MYD
+EOF
+--disable_abort_on_error
+--error 1,1,ER_TABLE_EXISTS_ERROR
+CREATE TABLE t1 (a INT) ENGINE MYISAM;
+--error 0,1
+--remove_file $MYSQLD_DATADIR/test/t1.MYD;
+--enable_abort_on_error
+SET SESSION keep_files_on_create = FALSE;
+CREATE TABLE t1 (a INT) ENGINE MYISAM;
+DROP TABLE t1;
+
+--echo End of 5.0 tests
+
+#
+# Bug#32167: another privilege bypass with DATA/INDEX DIRECTORY
+#
+# With Bug#41002 (symlink.test fails on symlinked datadir) it was
+# decided that the below statements may also succeed if the data
+# home directory is symlinked, e.g. mysql-test-run --mem.
+# This will be fixed in 6.0 only.
+#
+let $MYSQLD_DATADIR= `select @@datadir`;
+--replace_result $MYSQLD_DATADIR MYSQLD_DATADIR
+--error 0,ER_WRONG_ARGUMENTS
+eval CREATE TABLE t1(a INT)
+INDEX DIRECTORY='$MYSQLD_DATADIR/mysql';
+--disable_warnings
+DROP TABLE IF EXISTS t1;
+--enable_warnings
+#
+--replace_result $MYSQLD_DATADIR MYSQLD_DATADIR
+--error 0,ER_WRONG_ARGUMENTS
+eval CREATE TABLE t1(a INT)
+DATA DIRECTORY='$MYSQLD_DATADIR/test';
+--disable_warnings
+DROP TABLE IF EXISTS t1;
+--enable_warnings
+#
+--replace_result $MYSQLD_DATADIR MYSQLD_DATADIR
+--error 0,ER_WRONG_ARGUMENTS
+eval CREATE TABLE t1(a INT)
+DATA DIRECTORY='$MYSQLD_DATADIR/';
+--disable_warnings
+DROP TABLE IF EXISTS t1;
+--enable_warnings
+#
+--replace_result $MYSQLD_DATADIR MYSQLD_DATADIR
+--error 0,ER_WRONG_ARGUMENTS
+eval CREATE TABLE t1(a INT)
+INDEX DIRECTORY='$MYSQLD_DATADIR';
+--disable_warnings
+DROP TABLE IF EXISTS t1;
+--enable_warnings
+#
+--replace_result $MYSQLTEST_VARDIR TEST_DIR
+--error 1
+eval CREATE TABLE t1(a INT)
+INDEX DIRECTORY='$MYSQLTEST_VARDIR/master-data_var';
+
+#
+# BUG#25677 - With --skip-symbolic-links option on, DATA DIRECTORY clause is
+#             silently ignored
+#
+
+SET @OLD_SQL_MODE=@@SQL_MODE, @@SQL_MODE='NO_DIR_IN_CREATE';
+--replace_result $MYSQLTEST_VARDIR MYSQLTEST_VARDIR
+eval CREATE TABLE t1(a INT) DATA DIRECTORY='$MYSQLTEST_VARDIR/tmp' INDEX DIRECTORY='$MYSQLTEST_VARDIR/tmp';
+DROP TABLE t1;
+SET @@SQL_MODE=@OLD_SQL_MODE;
+
+--echo #
+--echo # BUG#40980 - Drop table can remove another MyISAM table's
+--echo #             data and index files
+--echo #
+--mkdir $MYSQL_TMP_DIR/mysql 
+--replace_result $MYSQL_TMP_DIR MYSQL_TMP_DIR
+eval CREATE TABLE user(a INT) DATA DIRECTORY='$MYSQL_TMP_DIR/mysql'
+                             INDEX DIRECTORY='$MYSQL_TMP_DIR/mysql';
+FLUSH TABLE user;
+--echo # Symlinking mysql database to tmpdir
+--remove_file $MYSQL_TMP_DIR/mysql/user.MYD
+--remove_file $MYSQL_TMP_DIR/mysql/user.MYI
+--rmdir $MYSQL_TMP_DIR/mysql
+--exec ln -s $MYSQLD_DATADIR/mysql $MYSQL_TMP_DIR/mysql
+FLUSH TABLE mysql.user;
+DROP TABLE user;
+FLUSH TABLE mysql.user;
+--disable_result_log
+SELECT * FROM mysql.user;
+--enable_result_log
+--remove_file $MYSQL_TMP_DIR/mysql
+
+--echo End of 5.1 tests