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#!/usr/bin/perl
# '$Id: 30autowarn.t,v 1.1 2004/08/03 04:48:52 ovid Exp $';
use warnings;
use strict;
use Test::More tests => 3;
my $warning;
$SIG{__WARN__} = sub { $warning = join '' => @_ };
my $carp;
sub carp { $carp = join '' => @_ };
my $CLASS;
BEGIN
{
chdir 't' if -d 't';
unshift @INC => '../lib';
$CLASS = 'Data::Dumper::Simple';
use_ok($CLASS, autowarn => 1) or die;
}
my $scalar = 'Ovid';
my @array = qw/Data Dumper Simple Rocks!/;
my %hash = (
at => 'least',
I => 'hope',
it => 'does',
);
my $expected = Data::Dumper->Dump(
[$scalar, \@array, \%hash],
[qw/$scalar *array *hash/]
);
Dumper($scalar, @array, %hash);
is($warning, $expected, 'Dumper should be able to autowarn');
no Data::Dumper::Simple;
use Data::Dumper::Simple autowarn => 'carp';
Dumper($scalar, @array, %hash);
is($carp, $expected,
'... even if we use a different function name');
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