=pod
=encoding utf-8
=head1 PURPOSE
Unrecognized type constraints are assumed to be class names.
=head1 AUTHOR
Toby Inkster E<lt>tobyink@cpan.orgE<gt>.
=head1 COPYRIGHT AND LICENCE
This software is copyright (c) 2013-2014 by Toby Inkster.
This is free software; you can redistribute it and/or modify it under
the same terms as the Perl 5 programming language system itself.
=cut
use strict;
use warnings;
use Test::More;
use Test::Fatal;
use Test::Requires { 'DateTime' => 0 };
{
package Example;
use Kavorka;
fun foo (DateTime $x) { return $x }
}
my $dt = DateTime->now;
is( Example::foo($dt), $dt );
like(
exception { Example::foo(42) },
qr{^Value "42" did not pass type constraint \(not isa DateTime\)},
);
done_testing;