Test that we free anonymous roles automatically (we don't)

diff --git a/t/030_roles/036_free_anonymous_roles.t b/t/030_roles/036_free_anonymous_roles.t
new file mode 100644 (file)
index 0000000..a17622d
--- /dev/null
+++ b/t/030_roles/036_free_anonymous_roles.t
@@ -0,0 +1,29 @@
+#!/usr/bin/env perl
+use strict;
+use warnings;
+use Test::More tests => 2;
+use Moose ();
+use Scalar::Util 'weaken';
+
+my $weak;
+do {
+    my $anon_class;
+
+    do {
+        my $role = Moose::Meta::Role->create_anon_role;
+        weaken($weak = $role);
+
+        $anon_class = Moose::Meta::Class->create_anon_class(
+            roles => [ $role->name ],
+        );
+    };
+
+    ok($weak, "we still have the role metaclass because the anonymous class that consumed it is still alive");
+
+};
+
+TODO: {
+    local $TODO = "we don't weaken role metaclasses yet";
+    ok(!$weak, "the role metaclass is freed after its last reference (from a consuming anonymous class) is freed");
+};
+