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#!/usr/bin/perl -w
# check that requiring BigFloat and then calling import() works
use strict;
use Test::More;
BEGIN
{
$| = 1;
# to locate the testing files
my $location = $0; $location =~ s/req_mbfw.t//i;
unshift @INC, qw(../lib); # to locate the modules
if (-d 't')
{
chdir 't';
require File::Spec;
unshift @INC, File::Spec->catdir(File::Spec->updir, $location);
}
else
{
unshift @INC, $location;
}
print "# INC = @INC\n";
plan tests => 3;
}
# normal require that calls import automatically (we thus have MBI afterwards)
require Math::BigFloat;
my $x = Math::BigFloat->new(1); ++$x;
is ($x,2, '$x is 2');
like (Math::BigFloat->config()->{with}, qr/^Math::BigInt::(Fast)?Calc\z/, 'with ignored' );
# now override
Math::BigFloat->import ( with => 'Math::BigInt::Subclass' );
# the "with" argument is ignored
like (Math::BigFloat->config()->{with}, qr/^Math::BigInt::(Fast)?Calc\z/, 'with ignored' );
# all tests done
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