TAO/tests/HandleExhaustion/run_test.pl

   1 eval '(exit $?0)' && eval 'exec perl -S $0 ${1+"$@"}'
   2     & eval 'exec perl -S $0 $argv:q'
   3     if 0;
   4
   5 # -*- perl -*-
   6
   7 use lib "$ENV{ACE_ROOT}/bin";
   8 use PerlACE::TestTarget;
   9 use strict;
  10
  11 if ($^O eq 'hpux' || $^O eq 'lynxos') {
  12     print "This test will not run properly on HP-UX or LynxOS.\n",
  13         "When one process uses up all of the file descriptors, no other\n",
  14         "processes run by the same user can start.\n";
  15     exit(0);
  16 }
  17
  18 my $status = 0;
  19
  20 my $server = PerlACE::TestTarget::create_target (1) || die "Create target 1 failed\n";
  21 my $client = PerlACE::TestTarget::create_target (2) || die "Create target 2 failed\n";
  22
  23 $server->AddRuntimeLibrary ('TAO_Codeset');
  24
  25 my $iorbase = "server.ior";
  26 my $server_iorfile = $server->LocalFile ($iorbase);
  27 my $client_iorfile = $client->LocalFile ($iorbase);
  28 $server->DeleteFile($iorbase);
  29 $client->DeleteFile($iorbase);
  30
  31 my $logbase = 'server.log';
  32 my $server_logfile = $server->LocalFile ($logbase);
  33 $server->DeleteFile($logbase);
  34
  35 my $SV = $server->CreateProcess ("server", "-ORBAcceptErrorDelay 5 -ORBDebugLevel 1 -ORBLogFile $server_logfile -o $server_iorfile");
  36 my $CL = $client->CreateProcess ("client", "-k file://$client_iorfile");
  37
  38 my $server_status = $SV->Spawn();
  39
  40 if ($server_status != 0) {
  41     print STDERR "ERROR: server returned $server_status\n";
  42     exit 1;
  43 }
  44
  45 if ($server->WaitForFileTimed ($iorbase,
  46                                $server->ProcessStartWaitInterval()) == -1) {
  47     print STDERR "ERROR: cannot find file <$server_iorfile>\n";
  48     $SV->Kill (); $SV->TimedWait (1);
  49     exit 1;
  50 }
  51
  52 my $client_status = $CL->SpawnWaitKill(10 + $client->ProcessStartWaitInterval ());
  53
  54 if ($client_status != 0) {
  55     print STDERR "ERROR: client returned $client_status\n";
  56     $status = 1;
  57 }
  58
  59 $server_status = $SV->WaitKill($server->ProcessStopWaitInterval ());
  60
  61 if ($server_status != 0) {
  62     print STDERR "ERROR: server returned $server_status\n";
  63     $status = 1;
  64 }
  65
  66 if ($server->GetFile ($logbase) == -1) {
  67     print STDERR "ERROR: cannot retrieve file <$server_logfile>\n";
  68     exit 1;
  69 }
  70
  71 #if ($status == 0) {
  72     if (open(FH, $server_logfile)) {
  73         my $error_achieved = 0;
  74         my $reregister = 0;
  75         print STDERR "processing <$server_logfile>\n";
  76         while(<FH>) {
  77             print STDERR $_;
  78             if (/TAO_Acceptor::handle_accept_error.+Too many files open/) {
  79                 ++$error_achieved;
  80             }
  81             elsif (/TAO_Acceptor::handle_expiration.+registering\s+the\s+acceptor/) {
  82                 ++$reregister;
  83             }
  84         }
  85         close(FH);
  86
  87         if (!$error_achieved) {
  88             print STDERR "ERROR: The error situation was not achieved\n";
  89             ++$status;
  90         }
  91         if (!$reregister) {
  92             print STDERR "ERROR: The acceptor was not reregistered\n";
  93             ++$status;
  94         }
  95     }
  96     else {
  97         print STDERR "ERROR: Unable to read $server_logfile\n";
  98         ++$status;
  99     }
 100 #}
 101
 102 $server->DeleteFile($iorbase);
 103 $client->DeleteFile($iorbase);
 104 $server->DeleteFile($logbase);
 105
 106 exit($status);