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|
#!/usr/bin/env perl
use strict;
use warnings;
use Test::More;
use Test::Requires 'Test::TCP';
use App::Termcast;
no warnings 'redefine';
local *App::Termcast::_termsize = sub { return (80, 24) };
use warnings 'redefine';
pipe(my $cread, my $swrite);
pipe(my $sread, my $cwrite);
alarm 60;
test_tcp(
client => sub {
my $port = shift;
close $swrite;
close $sread;
{ sysread($cread, my $buf, 1) }
my $tc = App::Termcast->new(
host => '127.0.0.1',
port => $port,
user => 'test',
password => 'tset',
);
$tc->write_to_termcast('foo');
syswrite($cwrite, 'a');
{ sysread($cread, my $buf, 1) }
ok(!$tc->meta->find_attribute_by_name('_term')->has_value($tc),
"pty isn't created");
},
server => sub {
my $port = shift;
close $cwrite;
close $cread;
my $sock = IO::Socket::INET->new(LocalAddr => '127.0.0.1',
LocalPort => $port,
Listen => 1);
$sock->accept; # signal to the client that the port is available
syswrite($swrite, 'a');
my $client = $sock->accept;
is(full_read($client),
"hello test tset\n\e\]499;{\"geometry\":[80,24]}\x07",
"got the correct login info");
$client->send("hello, test\n");
{ sysread($sread, my $buf, 1) }
is(full_read($client), "foo");
syswrite($swrite, 'a');
sleep 1 while $client->connected;
},
);
sub full_read {
my ($fh) = @_;
my $select = IO::Select->new($fh);
return if $select->has_exception(0.1);
1 while !$select->can_read(1);
my $ret;
while ($select->can_read(1)) {
my $new;
sysread($fh, $new, 4096);
last unless defined($new) && length($new);
$ret .= $new;
return $ret if $select->has_exception(0.1);
}
return $ret;
}
done_testing;
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