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#!/usr/bin/perl -w
use strict;
use Test;
BEGIN
{
$| = 1;
chdir 't' if -d 't';
unshift @INC, '../lib'; # for running manually
plan tests => 10;
}
# test whether Math::BigInt constant works
use Math::BigInt;
ok (Math::BigInt->can('config'));
my $cfg = Math::BigInt->config();
ok (ref($cfg),'HASH');
ok ($cfg->{lib},'Math::BigInt::Calc');
ok ($cfg->{lib_version}, $Math::BigInt::Calc::VERSION);
ok ($cfg->{class},'Math::BigInt');
ok ($cfg->{upgrade}||'','');
ok ($cfg->{div_scale},40);
ok ($cfg->{precision}||0,0); # should test for undef
ok ($cfg->{accuracy}||0,0);
ok ($cfg->{round_mode},'even');
# all tests done
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