use strict;
use Test::More tests => 13;
use File::Temp qw( tempfile tempdir );
+use Fcntl qw( :flock );
use_ok( 'DBM::Deep' );
my $dir = tempdir( CLEANUP => 1 );
my ($fh, $filename) = tempfile( 'tmpXXXX', UNLINK => 1, DIR => $dir );
+flock $fh, LOCK_UN;
my $db = DBM::Deep->new( $filename );
##
my $max_keys = 1000;
my ($fh2, $filename2) = tempfile( 'tmpXXXX', UNLINK => 1, DIR => $dir );
+flock $fh2, LOCK_UN;
{
my $db = DBM::Deep->new( $filename2 );