Issue #447: use the rel-10_1 version of DeploymentBug13462.t

Running internal tests messed up the test counter, see #192

scripts/test/SysConfig/DB/DeploymentBug13462.t

@@ -22,18 +22,22 @@ use utf8;
 # Set up the test driver $Self when we are running as a standalone script.
 use Kernel::System::UnitTest::RegisterDriver;
 
-use vars (qw($Self));
+our $Self;
 
-my $Helper = $Kernel::OM->Get('Kernel::System::UnitTest::Helper');
-
-my $DBObject = $Kernel::OM->Get('Kernel::System::DB');
-
-my $CacheType = 'UnitTestTicketCounter';
+# set up object properties
+$Kernel::OM->ObjectParamAdd(
+    'Kernel::System::UnitTest::Helper' => {
+        ExecuteInternalTests => 0,
+    },
+);
 
+my $Helper     = $Kernel::OM->Get('Kernel::System::UnitTest::Helper');
+my $DBObject   = $Kernel::OM->Get('Kernel::System::DB');
+my $CacheType  = 'UnitTestTicketCounter';
 my $ChildCount = $Kernel::OM->Get('Kernel::Config')->Get('UnitTest::TicketCreateNumber::ChildCount') || 5;
-
 my $UserObject = $Kernel::OM->Get('Kernel::System::User');
 
+# testing with three test users
 my $TestUserLogin1 = $Helper->TestUserCreate(
     Groups => [ 'admin', 'users' ],
 ) || die "Did not get test user";
@@ -154,6 +158,7 @@ for my $TargetUserID ( $TestUserID1, $TestUserID2, $TestUserID3 ) {
     for my $ChildIndex ( 1 .. $ChildCount ) {
 
         my %Data = %{ $ChildData{$ChildIndex} };
+
         next CHILDINDEX if !$Data{DeploymentID};
 
         $Self->Is(