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|
use strict;
use warnings;
use lib 't/lib';
use Test::More;
use CaptureException;
use Moo::_Utils qw(_linear_isa);
BEGIN {
package Method::Generate::Accessor::Role::ArrayRefInstance;
use Moo::Role;
sub _generate_simple_get {
my ($self, $me, $name, $spec) = @_;
"${me}->[${\$spec->{index}}]";
}
sub _generate_core_set {
my ($self, $me, $name, $spec, $value) = @_;
"${me}->[${\$spec->{index}}] = $value";
}
sub _generate_simple_has {
my ($self, $me, $name, $spec) = @_;
"defined ${me}->[${\$spec->{index}}]";
}
sub _generate_simple_clear {
my ($self, $me, $name, $spec) = @_;
"undef(${me}->[${\$spec->{index}}])";
}
sub generate_multi_set {
my ($self, $me, $to_set, $from, $specs) = @_;
"\@{${me}}[${\join ', ', map $specs->{$_}{index}, @$to_set}] = $from";
}
sub _generate_xs {
my ($self, $type, $into, $name, $slot, $spec) = @_;
require Class::XSAccessor::Array;
Class::XSAccessor::Array->import(
class => $into,
$type => { $name => $spec->{index} }
);
$into->can($name);
}
sub default_construction_string { '[]' }
sub MooX::ArrayRef::import {
Moo::Role->apply_roles_to_object(
Moo->_accessor_maker_for(scalar caller),
'Method::Generate::Accessor::Role::ArrayRefInstance'
);
}
$INC{"MooX/ArrayRef.pm"} = 1;
}
{
package ArrayTest1;
use Moo;
use MooX::ArrayRef;
has one => (is => 'ro');
has two => (is => 'ro');
has three => (is => 'ro');
}
my $o = ArrayTest1->new(one => 1, two => 2, three => 3);
is_deeply([ @$o ], [ 1, 2, 3 ], 'Basic object ok');
{
package ArrayTest2;
use Moo;
extends 'ArrayTest1';
has four => (is => 'ro');
}
$o = ArrayTest2->new(one => 1, two => 2, three => 3, four => 4);
is_deeply([ @$o ], [ 1, 2, 3, 4 ], 'Subclass object ok');
{
package ArrayTestRole;
use Moo::Role;
has four => (is => 'ro');
package ArrayTest3;
use Moo;
extends 'ArrayTest1';
with 'ArrayTestRole';
}
$o = ArrayTest3->new(one => 1, two => 2, three => 3, four => 4);
is_deeply([ @$o ], [ 1, 2, 3, 4 ], 'Subclass object w/role');
my $c = Moo::Role->create_class_with_roles('ArrayTest1', 'ArrayTestRole');
$o = $c->new(one => 1, two => 2, three => 3, four => 4);
is_deeply([ @$o ], [ 1, 2, 3, 4 ], 'Generated subclass object w/role');
is exception {
Moo::Role->create_class_with_roles('ArrayTest1', 'ArrayTestRole');
}, undef,
'creating class with role again';
{
package ArrayNonMoo;
sub new { bless [], $_[0] }
}
{
package ArrayTest4;
use Moo;
use MooX::ArrayRef;
extends 'ArrayNonMoo';
has one => (is => 'ro');
has two => (is => 'ro');
has three => (is => 'ro');
has four => (is => 'ro');
}
$o = ArrayTest4->new(one => 1, two => 2, three => 3, four => 4);
is_deeply([ @$o ], [ 1, 2, 3, 4 ], 'Subclass of non-Moo object');
{
package ArrayTestRole2;
use Moo::Role;
has four => (is => 'ro');
}
{
my ($new_c) = Moo::Role->_composite_name('ArrayTest1', 'ArrayTestRole2');
{
no strict 'refs';
# cause ISA to exist somehow
@{"${new_c}::ISA"} = ();
}
my $c = Moo::Role->create_class_with_roles('ArrayTest1', 'ArrayTestRole2');
is_deeply +_linear_isa($c), [$c, 'ArrayTest1', 'Moo::Object'],
'mro::get_linear_isa is correct if create_class_with_roles target class @ISA existed';
}
done_testing;
|
