tests: common tcp_server and unix_server helpers

IO::Socket:*->new options are verbose and we can save
a bunch of code by putting this into t/common.perl,
since the related spawn_listener stuff is already there.

1 files changed, 2 insertions, 8 deletions

diff --git a/t/nntpd.t b/t/nntpd.t
index bf5bb883..0e59de07 100644
--- a/t/nntpd.t
+++ b/t/nntpd.t
@@ -36,14 +36,8 @@ SKIP: {
         use_ok 'PublicInbox::V2Writable';
 }
 
-my %opts = (
-        LocalAddr => '127.0.0.1',
-        ReuseAddr => 1,
-        Proto => 'tcp',
-        Type => SOCK_STREAM,
-        Listen => 1024,
-);
-my $sock = IO::Socket::INET->new(%opts);
+my %opts;
+my $sock = tcp_server();
 my $pid;
 my $len;
 END { kill 'TERM', $pid if defined $pid };