Allow Moose::Util::MetaRole to apply roles to wrapped_method_metaclass.

diff --git a/lib/Moose/Util/MetaRole.pm b/lib/Moose/Util/MetaRole.pm
index af786e1..48ca528 100644 (file)
--- a/lib/Moose/Util/MetaRole.pm
+++ b/lib/Moose/Util/MetaRole.pm
@@ -48,6 +48,7 @@ sub _make_new_metaclass {
             metaclass
             attribute_metaclass
             method_metaclass
+            wrapped_method_metaclass
             instance_metaclass
     );
 
@@ -64,6 +65,7 @@ sub _make_new_metaclass {
         qw(
         attribute_metaclass
         method_metaclass
+        wrapped_method_metaclass
         instance_metaclass
     );
 
@@ -199,6 +201,8 @@ This specifies the class for which to alter the meta classes.
 
 =item * method_metaclass_roles => \@roles
 
+=item * wrapped_method_metaclass_roles => \@roles
+
 =item * instance_metaclass_roles => \@roles
 
 =item * constructor_class_roles => \@roles

diff --git a/t/050_metaclasses/015_metarole.t b/t/050_metaclasses/015_metarole.t
index a1a06c4..cd0c7d2 100644 (file)
--- a/t/050_metaclasses/015_metarole.t
+++ b/t/050_metaclasses/015_metarole.t
@@ -5,7 +5,7 @@ use warnings;
 
 use lib 't/lib', 'lib';
 
-use Test::More tests => 73;
+use Test::More tests => 78;
 use Test::Exception;
 
 use Moose::Util::MetaRole;
@@ -77,6 +77,26 @@ use Moose::Util::MetaRole;
 
 {
     Moose::Util::MetaRole::apply_metaclass_roles(
+        for_class                      => 'My::Class',
+        wrapped_method_metaclass_roles => ['Role::Foo'],
+    );
+
+    ok( My::Class->meta()->wrapped_method_metaclass()->meta()->does_role('Role::Foo'),
+        q{apply Role::Foo to My::Class->meta()'s wrapped method metaclass} );
+    ok( My::Class->meta()->method_metaclass()->meta()->does_role('Role::Foo'),
+        '... My::Class->meta() still does Role::Foo' );
+    ok( My::Class->meta()->meta()->does_role('Role::Foo'),
+        '... My::Class->meta() still does Role::Foo' );
+    ok( My::Class->meta()->attribute_metaclass()->meta()->does_role('Role::Foo'),
+        q{... My::Class->meta()'s attribute metaclass still does Role::Foo} );
+
+    My::Class->meta()->add_after_method_modifier( 'bar' => sub { 'bar' } );
+    is( My::Class->meta()->get_method('bar')->foo(), 10,
+        '... call foo() on a wrapped method metaclass object' );
+}
+
+{
+    Moose::Util::MetaRole::apply_metaclass_roles(
         for_class              => 'My::Class',
         instance_metaclass_roles => ['Role::Foo'],
     );