package Code::TidyAll::Test::Plugin::CheckUpper;
$Code::TidyAll::Test::Plugin::CheckUpper::VERSION = '0.19';
use Moo;
extends 'Code::TidyAll::Plugin';
sub validate_source {
my ( $self, $source ) = @_;
die "lowercase found" if $source =~ /[a-z]/;
}
1;