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

t/pt-log-player/issue_903.t

@@ -0,0 +1,56 @@
+#!/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-log-player";
+
+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 => 2;
+}
+
+# #############################################################################
+# Issue 903: mk-log-player --only-select does not handle comments
+# #############################################################################
+
+# This should not cause an error because the leading comment
+# prevents the query from looking like a SELECT.
+my $output;
+$output = `$trunk/bin/pt-log-player --threads 1 --play $trunk/t/pt-log-player/samples/issue_903.txt h=127.1,P=12345,u=msandbox,p=msandbox,D=mysql 2>&1`;
+like(
+   $output,
+   qr/caused an error/,
+   'Error without --only-select'
+);
+
+# This will cause an error now, too, because the leading comment
+# is stripped.
+$output = `$trunk/bin/pt-log-player --threads 1 --play $trunk/t/pt-log-player/samples/issue_903.txt h=127.1,P=12345,u=msandbox,p=msandbox,D=mysql --only-select 2>&1`;
+like(
+   $output,
+   qr/caused an error/,
+   'Error with --only-select'
+);
+
+# #############################################################################
+# Done.
+# #############################################################################
+diag(`rm -rf ./session-results-*`);
+exit;