Test global filehandles

diff --git a/t/10-base.t b/t/10-base.t
index 12e758e231009756aab3a5babce00fca033e1b08..70a898513d77e18f09fe9632d78cb21cb6ffc975 100644 (file)
--- a/t/10-base.t
+++ b/t/10-base.t
@@ -3,7 +3,7 @@
 use strict;
 use warnings;
 
-use Test::More tests => 59;
+use Test::More tests => 60;
 
 my %_re = (
  bareword => sub { qr/^Bareword\s+['"]?\s*$_[0]\s*['"]?\s+not\s+allowed\s+while\s+["']?\s*strict\s+subs\s*['"]?\s+in\s+use\s+at\s+$_[1]\s+line\s+$_[2]/ },
@@ -244,3 +244,9 @@ sub yay { @yay = @_; '::yay' }
 # eval "meh";
 # _got_undefined('meh', 1, eval => 1, todo => 'Fails because of some bug in perl or Variable::Magic');
 }
+
+my $buf = '';
+open DONGS, '>', \$buf or die "open-in-memory: $!";
+print DONGS "hlagh\n";
+is($buf, "hlagh\n", 'filehandles should\'t be touched');
+close DONGS;