1 files changed, 65 insertions, 0 deletions
diff --git a/dist/IO/t/cachepropagate-unix.t b/dist/IO/t/cachepropagate-unix.t
new file mode 100644
index 0000000000..a00897c384
--- /dev/null
+++ b/dist/IO/t/cachepropagate-unix.t
@@ -0,0 +1,65 @@
+#!/usr/bin/perl
+
+use warnings;
+use strict;
+
+use IO::Socket;
+use IO::Socket::UNIX;
+use Test;
+
+plan tests => 15;
+
+my $socketpath = './testsock';
+
+# start testing stream sockets:
+
+my $listener = IO::Socket::UNIX->new(Type => SOCK_STREAM,
+                                     Listen => 1,
+                                     Local => $socketpath);
+ok(defined($listener));
+
+my $p = $listener->protocol();
+ok(defined($p));
+my $d = $listener->sockdomain();
+ok(defined($d));
+my $s = $listener->socktype();
+ok(defined($s));
+
+my $cpid = fork();
+ok(defined($cpid));
+if (0 == $cpid) {
+  # the child:
+  sleep(1);
+  my $connector = IO::Socket::UNIX->new(Peer => $socketpath);
+  exit(0);
+};
+
+my $new = $listener->accept();
+
+ok($new->protocol(), $p);
+ok($new->sockdomain(), $d);
+ok($new->socktype(), $s);
+
+unlink($socketpath);
+wait();
+
+# now test datagram sockets:
+
+$listener = IO::Socket::UNIX->new(Type => SOCK_DGRAM,
+                                  Local => $socketpath);
+ok(defined($listener));
+
+$p = $listener->protocol();
+ok(defined($p));
+$d = $listener->sockdomain();
+ok(defined($d));
+$s = $listener->socktype();
+ok(defined($s));
+
+$new = IO::Socket::UNIX->new_from_fd($listener->fileno(), 'r+');
+
+ok($new->protocol(), $p);
+ok($new->sockdomain(), $d);
+ok($new->socktype(), $s);
+
+unlink($socketpath);