use strict;
use warnings;
-use Test::More tests => 2;
+use FindBin;
+use File::Spec::Functions;
+
+use Test::More tests => 14;
use Test::Exception;
+use Scalar::Util;
-BEGIN {
- use_ok('Class::MOP');
-}
+use Class::MOP;
+
+use lib catdir($FindBin::Bin, 'lib');
{
- package Meta::Baz;
+ package Foo;
+
use strict;
use warnings;
- use base 'Class::MOP::Class';
-}
+ use metaclass;
+
+ __PACKAGE__->meta->make_immutable;
-{
package Bar;
-
+
use strict;
use warnings;
- use metaclass;
-
+ use metaclass;
+
__PACKAGE__->meta->make_immutable;
-
+
package Baz;
-
+
use strict;
use warnings;
- use metaclass 'Meta::Baz';
+ use metaclass 'MyMetaClass';
+
+ sub mymetaclass_attributes{
+ shift->meta->mymetaclass_attributes;
+ }
::lives_ok {
- Baz->meta->superclasses('Bar');
- } '... we survive the metaclass incompatability test';
+ Baz->meta->superclasses('Bar');
+ } '... we survive the metaclass incompatibility test';
}
-
-
+{
+ my $meta = Baz->meta;
+ ok($meta->is_mutable, '... Baz is mutable');
+ is(Scalar::Util::blessed(Foo->meta), Scalar::Util::blessed(Bar->meta), 'Foo and Bar immutable metaclasses match');
+ is(Scalar::Util::blessed($meta), 'MyMetaClass', 'Baz->meta blessed as MyMetaClass');
+ ok(Baz->can('mymetaclass_attributes'), '... Baz can do method before immutable');
+ ok($meta->can('mymetaclass_attributes'), '... meta can do method before immutable');
+ lives_ok { $meta->make_immutable } "Baz is now immutable";
+ ok($meta->is_immutable, '... Baz is immutable');
+ isa_ok($meta, 'MyMetaClass', 'Baz->meta');
+ ok(Baz->can('mymetaclass_attributes'), '... Baz can do method after imutable');
+ ok($meta->can('mymetaclass_attributes'), '... meta can do method after immutable');
+ isnt(Scalar::Util::blessed(Baz->meta), Scalar::Util::blessed(Bar->meta), 'Baz and Bar immutable metaclasses are different');
+ lives_ok { $meta->make_mutable } "Baz is now mutable";
+ ok($meta->is_mutable, '... Baz is mutable again');
+}