use strict;

use warnings;

use Test::More 0.88;

BEGIN {

    $SIG{__WARN__} = 'does_not_exist';

}

use Test::Warnings qw(:all :no_end_test);

use if "$]" >= '5.008', lib => 't/lib';

use if "$]" >= '5.008', 'SilenceStderr';

eval { warn 'this warning is not expected to be caught' };

is($@, '', 'non-existent sub in warning handler does not result in an exception');

SKIP: {

    skip 'PadWalker required for this test', 1

        if not eval 'require PadWalker';

    is(

        ${ PadWalker::closed_over(\&Test::Warnings::had_no_warnings)->{'$forbidden_warnings_found'} },

        1,

        'Test::Warnings saw the warning go by',

    );

}

done_testing;