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|
eval '(exit $?0)' && eval 'exec perl -S $0 ${1+"$@"}'
& eval 'exec perl -S $0 $argv:q'
if 0;
# $Id$
# -*- perl -*-
# This is a Perl script that runs Simple EC Mcast example. It starts
# consumer, supplier and two (federated) Event Channel servers.
# See README for more details.
use lib "$ENV{ACE_ROOT}/bin";
use PerlACE::TestTarget;
use POSIX;
$status = 0;
# Configuration parameters
# Number of Event Channel/Application pairs that will be started up.
my $apps_number = 3;
$test = PerlACE::TestTarget::create_target (1) || die "Create target 1 failed\n";
$test->AddLibPath ("../Common");
# Variables for command-line arguments to client and server executables.
my $ec_ior = "ec.ior";
my $gw_conf = "gateway.conf";
my $rundate = POSIX::strftime("%Y_%m_%d_%H_%M", localtime);
my @test_results = ();
for ($i = 0; $i < 2*$apps_number; $i++) {
$test_results[$i] = $test->LocalFile ("run_test_".$i.$rundate);
}
my $test_gw_conf = $test->LocalFile ($gw_conf);
my $test_ec_ior = $test->LocalFile ($ec_ior);
$test->DeleteFile ($ec_ior);
my @ps = ();
sub run_test {
for ($i = 0; $i < $apps_number; $i++) {
$test->DeleteFile ($ec_ior.$i);
}
# Start federated Event Channels.
for ($i = 0; $i < $apps_number; $i++) {
if (run_ec ($i) != 0) {
kill_processes ();
return -1;
}
}
# Start EC clients.
for ($i = 0; $i < $apps_number; $i++) {
my $ps_index = $apps_number + $i;
$ps[$ps_index] = $test->CreateProcess ("application", "-ORBLogFile $test_results[$ps_index] -d ".
"-ORBInitRef Event_Service=file://$test_ec_ior.$ps_index");
if ($ps[$ps_index]->Spawn () == -1) {
print STDERR "ERROR detected clients Spawn\n";
kill_processes ();
return -1;
}
}
# Shutdown.
$status = wait_kill_processes ();
for ($i = 0; $i < $apps_number; $i++) {
$test->DeleteFile ($ec_ior.$i);
}
return $status;
}
# Start Event Channel server.
sub run_ec {
my $id = $_[0];
my $ior_file = $test_ec_ior.$id;
my $ior = $ec_ior.$id;
$ps[$id] = $test->CreateProcess ("gateway-ec", "-ORBLogFile $test_results[$id] ".
"-ORBsvcconf $test_gw_conf -i $ior_file");
if ($ps[$id]->Spawn () == -1) {
print STDERR "ERROR detected channels Spawn\n";
return 1;
}
if ($test->WaitForFileTimed ($ior, $test->ProcessStartWaitInterval()) == -1) {
print STDERR "ERROR: cannot find IOR file <$ior_file>\n";
$ps[$id]->Kill (); $ps[$id]->TimedWait (1);
return 1;
}
return 0;
}
# Wait for and kill, if necessary, all started processes.
sub wait_kill_processes
{
my $result = 0;
foreach $p (@ps) {
if ($p->WaitKill ($test->ProcessStopWaitInterval() + 45) != 0) {
print STDERR "ERROR detected\n";
$result = 1;
}
}
return 0;
}
sub kill_processes
{
foreach $p (@ps) {
$p->Kill (); $p->TimedWait (1);
}
return 0;
}
sub analyze_results {
my $filename = @$_[0];
if (! open (TEST_OUTPUT, "<$filename")) {
print STDERR "ERROR: Could not open $filename\n";
return -1;
}
my $status = 0;
while (<TEST_OUTPUT>) {
if (m/total of/) {
chomp $_;
my @words = split (/ /, $_);
my $pid = $words[3];
my $h = $words[7];
$heartbeats{$pid} += $h;
}
elsif (m/Received following heartbeats/) {
#skip this line - we do our own counting.
}
else {
$status = -1;
print STDERR $_;
}
}
close (TEST_OUTPUT);
foreach $pid (keys %heartbeats) {
my $ideal_heartbeats = $apps_number * 50;
my $received_heartbeats = $heartbeats{$pid};
my $in_range = (($ideal_heartbeats - $received_heartbeats)
<= $number_of_applications);
my $range_note = " (";
if (! $in_range) {
$range_note .= "NOT ";
$status = -1;
}
$range_note.=
"within range of $number_of_applications from $ideal_heartbeats)";
print STDERR
"Received $received_heartbeats heartbeats from pid $pid";
print STDERR "$range_note\n";
}
if ($status == 0) {
print STDERR "SUCCESS\n";
return 0;
}
print STDERR "ERROR - check $filename for full output.\n";
return -1;
}
##############################################################
# Run executables.
##############################################################
if (run_test () == -1) {
$status = 1;
}
for ($i = 0; $i < 2*$apps_number; $i++) {
if (analyze_results ($test_results[$i]) == -1) {
$status = 1;
}
}
exit $status;
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