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#
# $Header: /cvsroot/Net::EasyTCP/test.pl,v 1.17 2002/11/05 02:37:57 mina Exp $
#
BEGIN {
$| = 1;
select(STDERR);
$| = 1;
select(STDOUT);
print "1..7\n";
}
END {print "not ok 1\n" unless $loaded;}
use Net::EasyTCP;
$loaded = 1;
print "ok 1\n";
######################### End of black magic.
#
#
# Because windows is such a crappy OS that does not support (well) a fork() or alarm(), we can not possibly
# run this test. (HOWEVER, THE MODULE STILL WORKS OK !) Sorry !
#
if ($^O =~ /win32/i) {
for (2..7) {
print "ok $_\n";
}
warn ("\n\nWARNING: SINCE YOU'RE RUNNING WINDOWS, WE COULD NOT TRULY TEST CLIENT-SERVER FUNCTIONALITY WITHIN 1 PROCESS. ASSUMING TEST SUCCEEDED\n\n");
warn ("\n\nTO PROPERLY TEST THIS MODULE, LOOK INTO THE /util/ SUBFOLDER OF THIS DISTRO AND MANYALLY RUN THE server.pl THERE, THEN CONCURRENTLY RUN THE client.pl\n\n");
exit(0);
}
my $num = 1;
sub res() {
my $res = shift;
my $desc = shift;
$num++;
if ($res) {
print "ok $num\n";
}
else {
print "not ok $num\n";
warn "Error in test [$desc]: $@\n";
die("ABORTING TEST\n");
}
}
&startclient();
&startserver();
sub startserver() {
my $temp;
my $server;
$server = new Net::EasyTCP(
mode => "server",
port => 2345,
password => "just another perl hacker",
);
&res ($server, "Create new server");
$temp = $server->setcallback(
data => \&gotdata,
connect => \&connected,
disconnect => \&disconnected,
);
&res($temp, "Set callbacks");
$server->start();
}
sub startclient() {
my $temp;
my $pid;
my $starttime;
my $maxelapsed = "15";
$pid= fork();
if ($pid) {
# I'm the parent
return;
}
elsif ($pid == 0) {
# I'm the client
}
else {
die "ERROR: FAILED TO FORK A PROCESS FOR A CLIENT: $!\n";
}
$starttime = time;
while ((time - $starttime) <= $maxelapsed) {
$client = new Net::EasyTCP(
mode => "client",
host => '127.0.0.1',
port => 2345,
password => "just another perl hacker",
);
if ($client) {
last;
}
}
$client || die "ERROR: CLIENT FAILED TO BE CREATED WITHIN $maxelapsed SECONDS: $@\n";
$temp = $client->receive();
($temp eq "SEND ME COMPLEX") || die "ERROR: CLIENT RECEIVED [$temp] INSTEAD OF [SEND ME COMPLEX]\n";
$temp = $client->send({"complex"=>"data"})
|| die "ERROR: CLIENT FAILED TO SEND HASH REFERENCE: $@\n";
$temp = $client->close()
|| die "ERROR: CLIENT FAILED TO CLOSE CONNECTION: $@\n";
exit(0);
}
sub connected() {
my $client = shift;
my $temp;
&res($client, "Server received connection");
$temp = $client->send("SEND ME COMPLEX");
&res($temp, "Server send data from callback");
}
sub gotdata() {
my $client = shift;
my $data = $client->data();
&res($data->{complex} eq "data", "Server receive complex data");
}
sub disconnected() {
my $client = shift;
&res($client, "Server received client disconnection");
exit(0);
}
|
