+++ /dev/null
-#!/usr/bin/env perl
-use strict;
-use warnings;
-use Test::More tests => 2;
-use lib 't/lib';
-
-do {
- local $SIG{__WARN__} = sub{ $_[0] =~ /deprecated/ or warn @_ };
-
- package MouseX::AttributeHelpers::Number;
- use Mouse;
- extends 'Mouse::Meta::Attribute';
-
- sub create {
- my ($self, @args) = @_;
- my $attr = $self->SUPER::create(@args);
- my %provides = %{$attr->{provides}};
- my $method_constructors = {
- add => sub {
- my ($attr, $name) = @_;
- return sub {
- $_[0]->$name( $_[0]->$name() + $_[1])
- };
- },
- };
- while (my ($name, $aliased) = each %provides) {
- $attr->associated_class->add_method(
- $aliased => $method_constructors->{$name}->($attr, $attr->name)
- );
- }
- return $attr;
- };
-
- around 'canonicalize_args' => sub {\r
- my ($next, $self, $name, %args) = @_;\r
-\r
- %args = $next->($self, $name, %args);\r
- $args{is} = 'rw' unless exists $args{is};\r
-\r
- return %args;\r
- };\r
-
- package # hide me from search.cpan.org
- Mouse::Meta::Attribute::Custom::Number;
- sub register_implementation { 'MouseX::AttributeHelpers::Number' }
-
- 1;
-
- package Klass;
- use Mouse;
-
- has 'number' => (
- metaclass => 'Number',
- isa => 'Int',
- provides => {
- 'add' => 'add_number'
- },
- );
-};
-
-can_ok 'Klass', 'add_number', 'number';
-my $k = Klass->new(number => 3);
-$k->add_number(4);
-is $k->number, 7;
-