use warnings;
use strict;
use Math::Decimal64 qw(:all);
print "1..2\n";
my $d64 = NVtoD64(0.625);
$d64++;
if($d64 == NVtoD64(1.625)) {print "ok 1\n"}
else {
  warn "\nLHS: $d64\nRHS: ", NVtoD64(1.231), "\n";
  print "not ok 1\n";
}
$d64--;
if($d64 == NVtoD64(0.625)) {print "ok 2\n"}
else {
  warn "\nLHS: $d64\nRHS: ", NVtoD64(0.231), "\n";
  print "not ok 2\n";
}