Minor changes in tests

Author: iph0

t/09-conn-errors.t

@@ -262,10 +262,11 @@ sub t_read_timeout {
         my $cv = shift;
 
         $redis = AnyEvent::RipeRedis->new(
-          host         => $server_info->{host},
-          port         => $server_info->{port},
-          reconnect    => 0,
-          read_timeout => 1,
+          host               => $server_info->{host},
+          port               => $server_info->{port},
+          reconnect          => 0,
+          connection_timeout => 6,
+          read_timeout       => 1,
 
           on_error => sub {
             $t_cli_err = shift;

t/test_helper.pl

@@ -38,7 +38,7 @@ sub ev_loop {
 
   $sub->($cv);
 
-  my $timer = AE::timer( 10, 0,
+  my $timer = AE::timer( 15, 0,
     sub {
       diag( 'Emergency exit from event loop.' );
       $cv->send;