=pod
=encoding utf-8
=head1 PURPOSE
Check that type constraints can be imported using the C<types> option.
=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::Requires { 'MooseX::Types::Common' => '0.001000' };
use Test::Fatal;
use Moops;
class NummyNummy types MooseX::Types::Common::Numeric using Moose :rwp :dirty
{
has i => (isa => PositiveInt);
method set_by_int ( PositiveInt $i )
{
$self->_set_i($i);
}
method set_by_num ( PositiveNum $n )
{
$self->_set_i($n);
}
}
my $nummy = NummyNummy->new(i => 127);
like(
exception { $nummy->_set_i(-4) },
qr{Must be a positive integer},
);
is($nummy->i, 127);
$nummy->set_by_num(64);
is($nummy->i, 64);
like(
exception { $nummy->set_by_int("Hello") },
qr{Must be a positive integer},
);
$nummy->set_by_num(42);
is($nummy->i, 42);
like(
exception { $nummy->set_by_num('World') },
qr{Must be a positive number},
);
like(
exception { $nummy->set_by_num("3.2") },
qr{Must be a positive integer},
"a value that slides by the method's type constraint, but not the attribute's"
);
ok exists(&NummyNummy::PositiveInt);
ok !exists(&NummyNummy::FileHandle);
done_testing;