use 5.006;

use strict;

use warnings;

# this test was generated with Dist::Zilla::Plugin::Test::Compile 2.056

use Test::More;

plan tests => 2;

my @module_files = (

    'Sub/Uplevel.pm'

);

# fake home for cpan-testers

use File::Temp;

local $ENV{HOME} = File::Temp::tempdir( CLEANUP => 1 );

my @switches = (

    -d 'blib' ? '-Mblib' : '-Ilib',

);

use File::Spec;

use IPC::Open3;

use IO::Handle;

open my $stdin, '<', File::Spec->devnull or die "can't open devnull: $!";

my @warnings;

for my $lib (@module_files)

{

    # see L<perlfaq8/How can I capture STDERR from an external command?>

    my $stderr = IO::Handle->new;

    diag('Running: ', join(', ', map { my $str = $_; $str =~ s/'/\\'/g; q{'} . $str . q{'} }

            $^X, @switches, '-e', "require q[$lib]"))

        if $ENV{PERL_COMPILE_TEST_DEBUG};

    my $pid = open3($stdin, '>&STDERR', $stderr, $^X, @switches, '-e', "require q[$lib]");

    binmode $stderr, ':crlf' if $^O eq 'MSWin32';

    my @_warnings = <$stderr>;

    waitpid($pid, 0);

    is($?, 0, "$lib loaded ok");

    shift @_warnings if @_warnings and $_warnings[0] =~ /^Using .*\bblib/

        and not eval { require blib; blib->VERSION('1.01') };

    if (@_warnings)

    {

        warn @_warnings;

        push @warnings, @_warnings;

    }

}

is(scalar(@warnings), 0, 'no warnings found')

    or diag 'got warnings: ', ( Test::More->can('explain') ? Test::More::explain(\@warnings) : join("\n", '', @warnings) );