#!perl -w

use strict;
use Test::More qw(no_plan);
use File::Binary;
use IO::Scalar;

my $bin = File::Binary->new('t/le.factorial.n16.ints');
$bin->set_endian($File::Binary::LITTLE_ENDIAN);

is($bin->get_si16(),-1);
is($bin->get_si16(),-2);
is($bin->get_si16(),-6);
is($bin->get_si16(),-24);
is($bin->get_si16(),-120);
is($bin->get_si16(),-720);
is($bin->get_si16(),-5040);


$bin->close();



$bin = File::Binary->new('>t/temp');
$bin->set_endian($File::Binary::LITTLE_ENDIAN);

ok($bin->put_si16(-1));
ok($bin->put_si16(-2));
ok($bin->put_si16(-6));
ok($bin->put_si16(-24));
ok($bin->put_si16(-120));
ok($bin->put_si16(-720));
ok($bin->put_si16(-5040));


$bin->close();


$bin = File::Binary->new('t/temp');
$bin->set_endian($File::Binary::LITTLE_ENDIAN);

is($bin->get_si16(),-1);
is($bin->get_si16(),-2);
is($bin->get_si16(),-6);
is($bin->get_si16(),-24);
is($bin->get_si16(),-120);
is($bin->get_si16(),-720);
is($bin->get_si16(),-5040);


$bin->close();

open(BINDATA, 't/le.factorial.n16.ints');
my $data = do { local $/ = undef; <BINDATA> };
$bin = File::Binary->new(IO::Scalar->new(\$data));
$bin->set_endian($File::Binary::LITTLE_ENDIAN);

is($bin->get_si16(),-1);
is($bin->get_si16(),-2);
is($bin->get_si16(),-6);
is($bin->get_si16(),-24);
is($bin->get_si16(),-120);
is($bin->get_si16(),-720);
is($bin->get_si16(),-5040);


$bin->close;