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Original revision in 6.0: ------------------------------------------------------------ revno: 2599.108.1 committer: Alexander Nozdrin <alik@sun.com> branch nick: 6.0-rpl-bug40128 timestamp: Wed 2009-01-21 15:33:42 +0300 message: Fix for Bug#40128: drop-no_root fails under windows in 6.0-rpl. The problem was that directories with no permission (000) files are deleted differently on UNIX and on Windows. On UNIX, 000-permission file is deleted perfectly, but other files are left in the directory. On Windows, 000-permission file is not deleted, but other files are deleted. Also, the fix needed a change in mysqltest.c: 'chmod' directive should return a positive error code (in order to be handled). It's decided to return a constant '1' for all error codes just to be OS-independent. ------------------------------------------------------------
86 lines
2.4 KiB
Plaintext
86 lines
2.4 KiB
Plaintext
# This test uses chmod, can't be run with root permissions
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--source include/not_as_root.inc
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###########################################################################
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--echo
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--echo # --
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--echo # -- Bug#26704: Failing DROP DATABASE brings mysql-client out of sync.
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--echo # --
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--echo
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--disable_warnings
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DROP DATABASE IF EXISTS mysql_test;
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--enable_warnings
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--echo
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CREATE DATABASE mysql_test;
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CREATE TABLE mysql_test.t1(c INT);
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use mysql_test;
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let $MYSQLD_DATADIR= `select @@datadir`;
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--echo
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--echo chmod 000 mysql_test/t1.frm
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--chmod 0000 $MYSQLD_DATADIR/mysql_test/t1.frm
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# NOTE: For the DROP DATABASE below we need:
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# - disable result log because ER_DB_DROP_RMDIR contains errno, which can be
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# different on different platforms.
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# - expect different error codes, because Windows and UNIX behaves
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# differently (see below).
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#
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# NOTE: Windows and UNIX behaves differently in this test case:
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#
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# - on UNIX when t1.frm is chmoded to 000, it is perfectly deleted
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# by the first DROP DATABASE, but some other files (t1.MYI and t1.MYD) left
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# in the directory. So, we have to explicitly removes them before the
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# second DROP DATABASE.
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#
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# - on Windows when t1.frm is chmoded to 000, it is not deleted by the first
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# DROP DATABASE, but all other files in the database directory are deleted.
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# Thus, we have to change the t1.frm permissions again and delete it
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# explicitly before the second DROP DATABASE.
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#
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# All those differences do not really matter for the idea of this test case:
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# checking that if DROP DATABASE failed, the client is Ok.
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--echo
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--disable_result_log
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--error ER_DB_DROP_RMDIR,6
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DROP DATABASE mysql_test;
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--enable_result_log
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--echo
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SELECT DATABASE();
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# Remove t1.MYI and t1.MYD. On UNIX it should succeed. On Windows, it fails.
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--echo
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--echo rm -f mysql_test/t1.MYD mysql_test/t1.MYI
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--error 0, 1
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--remove_file $MYSQLD_DATADIR/mysql_test/t1.MYD
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--error 0, 1
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--remove_file $MYSQLD_DATADIR/mysql_test/t1.MYI
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# Make t1.frm removable: fail on UNIX, succeed on Windows.
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--echo chmod 666 mysql_test/t1.frm
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--error 0, 1
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--chmod 0666 $MYSQLD_DATADIR/mysql_test/t1.frm
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# Remove t1.frm: fail on UNIX, succeed on Windows.
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--echo rm -f mysql_test/t1.frm
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--error 0, 1
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--remove_file $MYSQLD_DATADIR/mysql_test/t1.frm
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--echo
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DROP DATABASE mysql_test;
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--echo
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use test;
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--echo
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--echo # -- End of Bug#26704.
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###########################################################################
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