document and test redis object for issuing normal commands

[perl-Redis.git] / t / 20-Redis-Hash.t

diff --git a/t/20-Redis-Hash.t b/t/20-Redis-Hash.t
index 7bd9daf..660c8f3 100755 (executable)
--- a/t/20-Redis-Hash.t
+++ b/t/20-Redis-Hash.t
@@ -3,7 +3,7 @@
 use warnings;
 use strict;
 
-use Test::More tests => 7;
+use Test::More tests => 8;
 use lib 'lib';
 use Data::Dump qw/dump/;
 
@@ -25,6 +25,6 @@ is_deeply( [ sort keys %h ], [ 'bar', 'baz', 'foo' ], 'keys' );
 
 is_deeply( \%h, { bar => 1, baz => 99, foo => 42, }, 'structure' );
 
-
-#diag dump( \%h );
+ok( my $mem = $o->info->{used_memory}, 'info' );
+diag "used memory $mem";