#!/usr/bin/perl
use strict;
use warnings;
use Test::More tests => 22;
BEGIN {
use_ok('Moose::Policy');
}
{
package My::Moose::Meta::Attribute;
use Moose;
extends 'Moose::Meta::Attribute';
# this one gives you PBP accessors
# and gives you accessors unless you said otherwise
sub _process_options {
my ($class, $name, $options) = @_;
my $is = delete $options->{is} || 'rw';
if($is eq 'ro') {
$options->{reader} = 'get_' . $name;
}
elsif($is eq 'rw') {
$options->{reader} = 'get_' . $name;
$options->{writer} = 'set_' . $name;
}
elsif($is eq 'no') {
# only way to not get accessors
}
else {
# pass it through and let him deal with it
$options->{is} = $is;
}
$class->SUPER::_process_options($name, $options);
}
}
{
package My::Moose::Policy;
# policy just specifies metaclass delegates
use constant attribute_metaclass => 'My::Moose::Meta::Attribute';
}
my $oops;
{
package Foo;
use Moose::Policy 'My::Moose::Policy';
use Moose;
has 'bar' => (default => 'Foo::bar');
has 'baz' => (default => 'Foo::baz');
has 'bop' => (is => 'bare', default => 'woot');
eval { has 'oops' => (is => 'thbbbt'); };
$oops = $@;
}
ok($oops, "thbbt got booted out");
isa_ok(Foo->meta, 'Moose::Meta::Class');
is(Foo->meta->attribute_metaclass, 'My::Moose::Meta::Attribute', '... got our custom attr metaclass');
isa_ok(Foo->meta->get_attribute('bar'), 'My::Moose::Meta::Attribute');
my $foo = Foo->new;
isa_ok($foo, 'Foo');
can_ok($foo, 'get_bar');
can_ok($foo, 'set_bar');
can_ok($foo, 'get_baz');
can_ok($foo, 'set_baz');
ok(! $foo->can('bop'), 'do not want any bop');
ok(! $foo->can('get_bop'), 'do not want any bop');
ok(! $foo->can('set_bop'), 'do not want any bop');
ok(! $foo->can('oops'), 'do not want any oops');
ok(! $foo->can('get_oops'), 'do not want any oops');
ok(! $foo->can('set_oops'), 'do not want any oops');
is($foo->get_bar, 'Foo::bar', '... got the right default bar value');
is($foo->get_baz, 'Foo::baz', '... got the right default baz value');
ok(exists($foo->{bop}), 'we have bop');
ok(! exists($foo->{oops}), 'do not want to have an oops');
is($foo->{bop}, 'woot', '... got the right default bop value');
$foo->set_bar('the new bar');
is($foo->get_bar, 'the new bar', 'setter works');
# vim:ts=4:sw=4:et:sta