#!perl

use strict;
use Test::More;
use Config ();

use Module::ScanDeps;
use Cwd;
use File::Glob;

my $extra = '';	
my $cwd_bundle_path = $INC{ 'Cwd.pm' } || $INC{ 'File/Glob.pm' };

if ($^O eq 'os2' or  # Cwd is builtin in perl*.dll; DLLs have checksum appended
    Cwd->VERSION<2.08 #2.08 has dll, 2.04 does not
) {
    $extra = '\w\w|Glob\w\w' ;  # So use a different dyna module
    $cwd_bundle_path = $INC{ 'File/Glob.pm' };
}

unless( $Config::Config{usedl} ){
    plan('skip_all', 'Sorry, no dynamic loading');
}

plan(tests => 3);

ok($cwd_bundle_path, 'Path for Cwd.pm or File/Glob.pm found');

my $rv = scan_deps_runtime(
            files   => [ 't/data/check-dynaloader/Bar.pm' ],
            recurse => 1,
            compile => 1,
         );

my ( $entry ) =  grep { /^auto\b.*\b(Cwd$extra)\.$Config::Config{dlext}/ } keys %$rv;

ok( $entry, 'we have some key that looks like it pulled in the Cwd or Glob shared lib' );

# build a path the the Cwd library based on the entry in %INC and our Module::ScanDeps path
$cwd_bundle_path =~ s,(Cwd|File/Glob)\.pm$,$entry,;

is( $rv->{$entry}->{file}, $cwd_bundle_path, 'the full bundle path we got looks legit' );


__END__