percona/percona-toolkit
1
0
Fork 0
mirror of https://github.com/percona/percona-toolkit.git synced 2025-09-28 17:15:44 +00:00
Code Issues Packages Projects Releases Wiki Activity

Add forked Maatkit tools in bin/ and their tests in t/.

Browse Source
This commit is contained in:
Daniel Nichter
2011-06-24 16:02:05 -06:00
parent 6c501128e6
commit b4b6376be1
679 changed files with 177876 additions and 3 deletions
Download Patch File Download Diff File Expand all files Collapse all files

74
t/pt-archiver/bulk_delete.t Normal file
View File

@@ -0,0 +1,74 @@
#!/usr/bin/env perl
BEGIN {
die "The PERCONA_TOOLKIT_BRANCH environment variable is not set.\n"
unless $ENV{PERCONA_TOOLKIT_BRANCH} && -d $ENV{PERCONA_TOOLKIT_BRANCH};
unshift @INC, "$ENV{PERCONA_TOOLKIT_BRANCH}/lib";
};
use strict;
use warnings FATAL => 'all';
use English qw(-no_match_vars);
use Test::More;
use MaatkitTest;
use Sandbox;
require "$trunk/bin/pt-archiver";
my $dp = new DSNParser(opts=>$dsn_opts);
my $sb = new Sandbox(basedir => '/tmp', DSNParser => $dp);
my $dbh = $sb->get_dbh_for('master');
if ( !$dbh ) {
plan skip_all => 'Cannot connect to sandbox master';
}
else {
plan tests => 13;
}
my $output;
my $rows;
my $cnf = "/tmp/12345/my.sandbox.cnf";
my $cmd = "$trunk/bin/pt-archiver";
$sb->create_dbs($dbh, ['test']);
# Test --bulk-delete deletes in chunks
$sb->load_file('master', 't/pt-archiver/samples/table5.sql');
$output = `perl -I $trunk/t/pt-archiver/samples $cmd --plugin Plugin7 --no-ascend --limit 50 --bulk-delete --purge --where 1=1 --source D=test,t=table_5,F=$cnf --statistics 2>&1`;
like($output, qr/SELECT 105/, 'Fetched 105 rows');
like($output, qr/DELETE 105/, 'Deleted 105 rows');
like($output, qr/bulk_deleting *3 /, 'Issued only 3 DELETE statements');
$output = `/tmp/12345/use -N -e "select count(*) from test.table_5"`;
is($output + 0, 0, 'Bulk delete removed all rows');
# Test that the generic plugin worked OK
$output = `/tmp/12345/use -N -e "select a from test.stat_test"`;
is($output + 0, 105, 'Generic plugin worked');
# Test --bulk-delete jails the WHERE safely in parens.
$output = output(
sub { mk_archiver::main(qw(--dry-run --no-ascend --limit 50 --bulk-delete --purge --where 1=1), "--source", "D=test,t=table_5,F=$cnf", qw(--statistics)) },
);
like($output, qr/\(1=1\)/, 'WHERE clause is jailed');
unlike($output, qr/[^(]1=1/, 'WHERE clause is jailed');
# Test --bulk-delete works ok with a destination table
$sb->load_file('master', 't/pt-archiver/samples/table5.sql');
$output = output(
sub { mk_archiver::main(qw(--no-ascend --limit 50 --bulk-delete --where 1=1), "--source", "D=test,t=table_5,F=$cnf", qw(--statistics --dest t=table_5_dest)) },
);
like($output, qr/SELECT 105/, 'Fetched 105 rows');
like($output, qr/DELETE 105/, 'Deleted 105 rows');
like($output, qr/INSERT 105/, 'Inserted 105 rows');
like($output, qr/bulk_deleting *3 /, 'Issued only 3 DELETE statements');
$output = `/tmp/12345/use -N -e "select count(*) from test.table_5"`;
is($output + 0, 0, 'Bulk delete removed all rows');
$output = `/tmp/12345/use -N -e "select count(*) from test.table_5_dest"`;
is($output + 0, 105, 'Bulk delete works OK with normal insert');
# #############################################################################
# Done.
# #############################################################################
$sb->wipe_clean($dbh);
exit;