eval '(exit $?0)' && eval 'exec perl -S $0 ${1+"$@"}'
     & eval 'exec perl -S $0 $argv:q'
     if 0;

# $Id: run_test.pl 87753 2009-11-25 09:05:43Z dbudko $
# -*- perl -*-

use lib "$ENV{ACE_ROOT}/bin";
use PerlACE::TestTarget;

$status = 0;
$debug_level = '0';

foreach $i (@ARGV) {
    if ($i eq '-debug') {
        $debug_level = '10';
    }
}

$iteration = 250000;

for ($iter = 0; $iter <= $#ARGV; $iter++) {
    if ($ARGV[$iter] eq "-h" || $ARGV[$iter] eq "-?") {
        print "Run_Test Perl script for Single-threaded Latency test\n\n";
        print "run_test [-n num] [-h] \n";
        print "\n";
        print "-n num              -- runs the client num times\n";
        print "-h                  -- prints this information\n";
        exit 0;
    }
    elsif ($ARGV[$iter] eq "-n") {
        $iteration = $ARGV[$iter + 1];
        $i++;
    }
}

print STDERR "================ Single-threaded Latency Test\n";

my $server = PerlACE::TestTarget::create_target (1) || die "Create target 1 failed\n";
my $client = PerlACE::TestTarget::create_target (2) || die "Create target 2 failed\n";

my $iorbase = "test.ior";
my $server_iorfile = $server->LocalFile ($iorbase);
my $client_iorfile = $client->LocalFile ($iorbase);
$server->DeleteFile($iorbase);
$client->DeleteFile($iorbase);

$SV = $server->CreateProcess ("server", "-ORBdebuglevel $debug_level -o $server_iorfile");
$CL = $client->CreateProcess ("client", "-k file://$client_iorfile -i $iteration");

$server_status = $SV->Spawn ();

if ($server_status != 0) {
    print STDERR "ERROR: server returned $server_status\n";
    exit 1;
}

if ($server->WaitForFileTimed ($iorbase,
                               $server->ProcessStartWaitInterval()) == -1) {
    print STDERR "ERROR: cannot find file <$server_iorfile>\n";
    $SV->Kill (); $SV->TimedWait (1);
    exit 1;
}

if ($server->GetFile ($iorbase) == -1) {
    print STDERR "ERROR: cannot retrieve file <$server_iorfile>\n";
    $SV->Kill (); $SV->TimedWait (1);
    exit 1;
}

if ($client->PutFile ($iorbase) == -1) {
    print STDERR "ERROR: cannot set file <$client_iorfile>\n";
    $SV->Kill (); $SV->TimedWait (1);
    exit 1;
}

$client_status = $CL->SpawnWaitKill ($client->ProcessStartWaitInterval() + 105);

if ($client_status != 0) {
    print STDERR "ERROR: client returned $client_status\n";
    $status = 1;
}

$server_status = $SV->WaitKill ($server->ProcessStopWaitInterval());

if ($server_status != 0) {
    print STDERR "ERROR: server returned $server_status\n";
    $status = 1;
}

$server->DeleteFile($iorbase);
$client->DeleteFile($iorbase);

exit $status;
