use v5.12.0;
use warnings;
use Test::More tests => 3;
use_ok( 'Email::Simple' );
my $original = <<'EOM';
subject:
 =?utf-8?B?ZGVsLmljaW8udXMvbmV0d29yay9qb2VlIC0gW2Zyb20gbWlqaXRdIEJMQiBFY2MgMw==?=
content-type: text/plain
empty body
EOM
my $mail = Email::Simple->new( $original );
isa_ok( $mail, 'Email::Simple' );
is( $mail->as_string, $original );