#!perl use strict; use warnings; use Test::More tests => 4; my @CLASSES = qw/Math::BigInt Math::BigFloat/; use bignum p => '12'; foreach my $class (@CLASSES) { is($class->precision(), 12, "$class precision = 12"); } bignum->import(p => '42'); foreach my $class (@CLASSES) { is($class->precision(), 42, "$class precision = 42"); }