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

t/pt-table-checksum/issue_47.t

@@ -0,0 +1,55 @@
+#!/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-table-checksum";
+
+my $dp = new DSNParser(opts=>$dsn_opts);
+my $sb = new Sandbox(basedir => '/tmp', DSNParser => $dp);
+my $master_dbh = $sb->get_dbh_for('master');
+my $slave_dbh  = $sb->get_dbh_for('slave1');
+
+if ( !$master_dbh ) {
+   plan skip_all => 'Cannot connect to sandbox master';
+}
+elsif ( !$slave_dbh ) {
+   plan skip_all => 'Cannot connect to sandbox slave';
+}
+else {
+   plan tests => 2;
+}
+
+my $output;
+my $cnf='/tmp/12345/my.sandbox.cnf';
+my $cmd = "$trunk/bin/pt-table-checksum -F $cnf 127.0.0.1";
+
+$sb->create_dbs($master_dbh, [qw(test)]);
+$sb->load_file('master', 't/pt-table-checksum/samples/issue_47.sql');
+
+# #############################################################################
+# Issue 47: TableChunker::range_num broken for very large bigint
+# #############################################################################
+
+$output = `/tmp/12345/use -e 'SELECT * FROM test.issue_47'`;
+like($output, qr/18446744073709551615/, 'Loaded max unsigned bigint for testing issue 47');
+
+$output = `$cmd P=12346 -d test -t issue_47 --chunk-size 4 2>&1`;
+unlike($output, qr/Chunk size is too small/, 'Unsigned bigint chunks (issue 47)');
+
+# #############################################################################
+# Done.
+# #############################################################################
+$sb->wipe_clean($master_dbh);
+$sb->wipe_clean($slave_dbh);
+exit;