set 127.0.0.1 or [::1] explicitly

Author: skaji

t/local/LocalServer.pm

@@ -113,11 +113,7 @@ sub spawn {
   die "Couldn't read back local server url"
       unless $url;
 
-  # What is this code supposed to fix?
-  my $lhurl = URI::URL->new( $url );
-  $lhurl->host( 'localhost' );
-  $self->{_server_url} = $lhurl;
-  
+  $self->{_server_url} = URI::URL->new($url);
   $self->{_fh} = $server;
   $self->{_pid} = $pid;
 

t/local/log-server

@@ -3,22 +3,24 @@ use strict;
 use HTTP::Daemon 6.05;
 use CGI 4.08;
 use Getopt::Long;
+use Socket ();
 
 $|++;
 
 GetOptions(
     'e=s' => \my $expression,
 );
 
-my $host = 'localhost';
-my $d = HTTP::Daemon->new(
-    LocalAddr => $host,
-) or die;
+my $d = HTTP::Daemon->new or die;
 
-# HTTP::Deamon doesn't return http://localhost:.../
-# for LocalAddr => 'localhost'. This causes the
-# tests to fail of many machines.
-( my $url = URI->new($d->url) )->host($host);
+my $url = URI->new($d->url);
+if ($d->sockdomain == Socket::AF_INET) {
+    $url->host( '127.0.0.1' );
+} elsif ($d->sockdomain == Socket::AF_INET6) {
+    $url->host( '[::1]' );
+} else {
+    die "unexpected sockdomain: " . $d->sockdomain;
+}
 print "$url\n";
 
 my ($filename,$logfile) = @ARGV[0,1];

t/local/referer-server

@@ -2,12 +2,19 @@
 
 use HTTP::Daemon 6.05;
 use URI::URL;
+use Socket ();
 
 $|++;
 
 my $d = HTTP::Daemon->new or die;
 my $lhurl = URI::URL->new( $d->url );
-$lhurl->host( 'localhost' );
+if ($d->sockdomain == Socket::AF_INET) {
+    $lhurl->host( '127.0.0.1' );
+} elsif ($d->sockdomain == Socket::AF_INET6) {
+    $lhurl->host( '[::1]' );
+} else {
+    die "unexpected sockdomain: " . $d->sockdomain;
+}
 print $lhurl->as_string, "\n";
 
 $counter = 5;