AnyEvent/t/81_hosts.t

use File::Temp qw(tempfile);
use Test::More tests => 2;

my $test_host = 'test.invalid.';
my $test_addr = '127.9.9.9';

my ($hosts_fh, $hosts_file) = tempfile UNLINK => 1;
print $hosts_fh "$test_addr $test_host\n";
close $hosts_fh;

$ENV{PERL_ANYEVENT_HOSTS} = $hosts_file;

require AnyEvent;
require AnyEvent::Socket;

sub resolved($) {
   my $cv = AnyEvent->condvar;

   AnyEvent::Socket::resolve_sockaddr (shift, 80, undef, undef, undef, sub {
      return $cv->send unless @_;
      my $sockaddr = $_[0][-1];
      my $address = (AnyEvent::Socket::unpack_sockaddr ($sockaddr))[1];
      return $cv->send (AnyEvent::Socket::format_address ($address));
   });

   return $cv->recv;
}
 
is resolved $test_host, $test_addr, 'resolved on first attempt';
is resolved $test_host, $test_addr, 'resolved on second attempt';

Revision:	1.3
Committed:	Thu Oct 3 17:50:04 2013 UTC (10 years, 8 months ago) by root
Content type:	application/x-troff
Branch:	MAIN
CVS Tags:	rel-7_07, rel-7_16, rel-7_15, rel-7_14, rel-7_13, rel-7_12, rel-7_11, rel-7_08, rel-7_09, HEAD
Changes since 1.2:	+1 -1 lines
Log Message:	* empty log message *
#	User	Rev	Content
1	root	1.1	use File::Temp qw(tempfile);
2			use Test::More tests => 2;
3
4	root	1.3	my $test_host = 'test.invalid.';
5	root	1.1	my $test_addr = '127.9.9.9';
6
7			my ($hosts_fh, $hosts_file) = tempfile UNLINK => 1;
8			print $hosts_fh "$test_addr $test_host\n";
9			close $hosts_fh;
10
11			$ENV{PERL_ANYEVENT_HOSTS} = $hosts_file;
12
13			require AnyEvent;
14			require AnyEvent::Socket;
15
16			sub resolved($) {
17			my $cv = AnyEvent->condvar;
18
19			AnyEvent::Socket::resolve_sockaddr (shift, 80, undef, undef, undef, sub {
20			return $cv->send unless @_;
21			my $sockaddr = $_[0][-1];
22			my $address = (AnyEvent::Socket::unpack_sockaddr ($sockaddr))[1];
23			return $cv->send (AnyEvent::Socket::format_address ($address));
24			});
25
26			return $cv->recv;
27			}
28
29			is resolved $test_host, $test_addr, 'resolved on first attempt';
30			is resolved $test_host, $test_addr, 'resolved on second attempt';
31