# 01-basic.t
# Basic sanity checks for BSD::Sysctl
#
# Copyright (C) 2006 David Landgren

use strict;
use Test::More tests => 6;

my $fixed = 'The scalar remains the same';
$_ = $fixed;

BEGIN { use_ok('BSD::Sysctl', qw(sysctl sysctl_exists)); }

my $osrelease = BSD::Sysctl->new('kern.osrelease');
ok(defined($osrelease), 'made a new object');
is(ref($osrelease), 'BSD::Sysctl', 'in the right class');

my $revision = 'unknown';
eval {
    my $release = $osrelease->get();
    $revision = BSD::Sysctl::sysctl('kern.osrevision');
    diag("platform info: release=$release, revision=$revision.");
};
$@ and diag("eval failure: [$@]");

SKIP: {
    skip( 'Test::Pod not installed on this system', 1 )
        unless do {
            eval { require Test::Pod; import Test::Pod };
            $@ ? 0 : 1;
        };
    pod_file_ok( 'Sysctl.pm' );
};

SKIP: {
    skip( 'Test::Pod::Coverage not installed on this system', 1 )
        unless do {
            eval { require Test::Pod::Coverage; import Test::Pod::Coverage };
            $@ ? 0 : 1;
        };
    pod_coverage_ok( 'BSD::Sysctl', 'POD coverage is go' );
};

is($_, $fixed, '$_ has not been modified');