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#!/usr/bin/env perl
use strict;
use warnings;
use Test::More;
use Test::Requires 'Test::TCP';
use IO::Pty::Easy;
use App::Termcast;
test_tcp(
client => sub {
my $port = shift;
my $inc = join ':', grep { !ref } @INC;
my $client_script = <<EOF;
BEGIN { \@INC = split /:/, '$inc' }
use App::Termcast;
my \$tc = App::Termcast->new(
host => '127.0.0.1', port => $port,
user => 'test', password => 'tset');
\$tc->run('$^X', "-e", "while (<>) { last if /\\\\./; print }");
EOF
my $pty = IO::Pty::Easy->new;
$pty->spawn("$^X", "-e", $client_script);
$pty->write("foo\n");
sleep 1; # give the subprocess time to generate its output
is($pty->read, "foo\r\nfoo\r\n", 'got the right thing on stdout');
$pty->write("bar\n");
sleep 1; # give the subprocess time to generate its output
is($pty->read, "bar\r\nbar\r\n", 'got the right thing on stdout');
$pty->write(".\n");
is($pty->read, ".\r\n", "didn't get too much data");
sleep 1; # because the server gets killed when the client exits
},
server => sub {
my $port = shift;
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
my $client = $sock->accept;
my $login;
$client->recv($login, 4096);
my $auth_regexp = qr/^hello test tset\n\e\[H\x00.+?\xff\e\[H\e\[2J/;
like($login, $auth_regexp, 'got the correct login info');
$client->send("hello, test\n");
my $output;
my $total_out = '';
while (1) {
$client->recv($output, 4096);
last unless defined($output) && length($output);
$total_out .= $output;
}
is($total_out, "foo\r\nfoo\r\nbar\r\nbar\r\n.\r\n",
'sent the right data to the server');
},
);
done_testing;
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