no ref in the defaults

[gitmo/Class-MOP.git] / t / 018_anon_class.t

diff --git a/t/018_anon_class.t b/t/018_anon_class.t
index d8d43fe..1eb3aa6 100644 (file)
--- a/t/018_anon_class.t
+++ b/t/018_anon_class.t
@@ -3,7 +3,7 @@
 use strict;
 use warnings;
 
-use Test::More tests => 16;
+use Test::More tests => 24;
 use Test::Exception;
 
 BEGIN {
@@ -20,6 +20,7 @@ BEGIN {
 }
 
 my $anon_class_id;
+my $instance;
 {
     my $anon_class = Class::MOP::Class->create_anon_class();
     isa_ok($anon_class, 'Class::MOP::Class');
@@ -45,9 +46,9 @@ my $anon_class_id;
     lives_ok {
         $anon_class->add_method('foo' => sub { "__ANON__::foo" });
     } '... added a method to my anon-class';
-    ok($anon_class->has_method('foo'), '... we have a foo method now');
+    ok($anon_class->has_method('foo'), '... we have a foo method now');  
 
-    my $instance = $anon_class->new_object();
+    $instance = $anon_class->new_object();
     isa_ok($instance, $anon_class->name);
     isa_ok($instance, 'Foo');    
 
@@ -57,6 +58,25 @@ my $anon_class_id;
 
 ok(!exists $main::Class::MOP::Class::__ANON__::SERIAL::{$anon_class_id . '::'}, '... the package no longer exists');
 
+# the superclass relationship actually 
+# still exists for the instance ...
+isa_ok($instance, 'Foo');
+
+# and oddly enough we can still 
+# call methods on our instance
+can_ok($instance, 'foo');
+can_ok($instance, 'bar');
+
+is($instance->foo, '__ANON__::foo', '... got the right return value of our foo method');
+is($instance->bar, 'Foo::bar', '... got the right return value of our bar method');
+
+# but it breaks down when we try to create another one ...
+
+my $instance_2 = bless {} => ref($instance);
+isa_ok($instance_2, ref($instance));
+ok(!$instance_2->isa('Foo'), '... but the new instance is not a Foo');
+ok(!$instance_2->can('foo'), '... and it can no longer call the foo method');
+
 # NOTE:
 # I bumped this test up to 100_000 instances, and 
 # still got not conflicts. If your application needs