use strict;
use YottaDB qw/:all/;
unless (exists $ENV{TEST_DB}) {
plan skip_all => 'environment variable TEST_DB not set';
} else {
plan tests => 1;
y_lock_incr (3.1415926535, "a", 1) or die "timeout";
y_lock_decr ("a", 1);
ok (1);
}