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Bug#41307: Tests using include/ndb_backup.inc won't work on Windows due to 'grep' call.

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Revised patch incorporating cleaner test code brought up during review.
Removed the use of grep and accomplished same actions via SQL / use of the server.

Runs as before on *nix systems and now runs on Windows without Cygwin as well.
This commit is contained in:
Patrick Crews
2009-03-15 12:25:14 -04:00
parent 8725bcd944
commit e54bad485d
3 changed files with 48 additions and 20 deletions
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44
mysql-test/include/ndb_backup.inc
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@ -3,29 +3,49 @@
# in test cases and can be reused. #
######################################################
# Bug#41307: Tests using include/ndb_backup.inc won't work on Windows due to
# 'grep' call
# This test is disabled on Windows via the next line until the above bug is
# resolved
--source include/not_windows.inc
--exec $NDB_MGM --no-defaults --ndb-connectstring="localhost:$NDBCLUSTER_PORT" -e "start backup" >> $NDB_TOOLS_OUTPUT
# there is no neat way to find the backupid, this is a hack to find it...
# To find the backupid, we must dump this data to a table, and SELECT
# what we want into an outfile. This could be accomplished with grep, but
# grep isn't Windows-portable
--exec $NDB_TOOLS_DIR/ndb_select_all --ndb-connectstring="localhost:$NDBCLUSTER_PORT" -d sys --delimiter=',' SYSTAB_0 | grep 520093696 > $MYSQLTEST_VARDIR/tmp.dat
--disable_query_log
# create a table to help us out
--disable_warnings # leave this on until done with the entire process
# cleanup
DROP TABLE IF EXISTS helper1;
CREATE TABLE helper1(c1 VARCHAR(20));
# dump raw data to file
let $ndb_backup_file1= $MYSQLTEST_VARDIR/ndb_backup_tmp.dat;
let $ndb_backup_file2= $MYSQLTEST_VARDIR/tmp.dat;
--error 0,1
--remove_file $ndb_backup_file1
--exec $NDB_TOOLS_DIR/ndb_select_all --ndb-connectstring="localhost:$NDBCLUSTER_PORT" -d sys --delimiter=',' SYSTAB_0 > $ndb_backup_file1
# load the table from the raw data file
eval LOAD DATA INFILE '$ndb_backup_file1' INTO TABLE helper1;
--remove_file $ndb_backup_file1
# output what we need
eval SELECT * FROM helper1 WHERE c1 LIKE '%520093696%'
INTO OUTFILE '$ndb_backup_file2';
# cleanup
DROP TABLE helper1;
--enable_warnings
--enable_query_log
CREATE TEMPORARY TABLE IF NOT EXISTS test.backup_info (id INT, backup_id INT) ENGINE = HEAP;
CREATE TEMPORARY TABLE IF NOT EXISTS test.backup_info
(id INT, backup_id INT) ENGINE = MEMORY;
DELETE FROM test.backup_info;
LOAD DATA INFILE '../tmp.dat' INTO TABLE test.backup_info FIELDS TERMINATED BY ',';
--replace_result $MYSQLTEST_VARDIR <MYSQLTEST_VARDIR>
eval LOAD DATA INFILE '$ndb_backup_file2'
INTO TABLE test.backup_info FIELDS TERMINATED BY ',';
--remove_file $ndb_backup_file2
--replace_column 1 <the_backup_id>
SELECT @the_backup_id:=backup_id FROM test.backup_info;
let the_backup_id=`select @the_backup_id`;
let $the_backup_id=`SELECT @the_backup_id`;
DROP TABLE test.backup_info;