Implemented Mouse::Role->does; modified Mouse::Meta::Class->initialise

[gitmo/Mouse.git] / t / 030_roles / failing / 020_role_composite.t

diff --git a/t/030_roles/failing/020_role_composite.t b/t/030_roles/failing/020_role_composite.t
new file mode 100644 (file)
index 0000000..788b352
--- /dev/null
+++ b/t/030_roles/failing/020_role_composite.t
@@ -0,0 +1,80 @@
+#!/usr/bin/perl
+
+use strict;
+use warnings;
+
+use Test::More tests => 14;
+use Test::Exception;
+
+use Mouse::Meta::Role::Application::RoleSummation;
+use Mouse::Meta::Role::Composite;
+
+{
+    package Role::Foo;
+    use Mouse::Role;
+    
+    package Role::Bar;
+    use Mouse::Role;
+
+    package Role::Baz;
+    use Mouse::Role;      
+    
+    package Role::Gorch;
+    use Mouse::Role;       
+}
+
+{
+    my $c = Mouse::Meta::Role::Composite->new(
+        roles => [
+            Role::Foo->meta,
+            Role::Bar->meta,
+            Role::Baz->meta,            
+        ]
+    );
+    isa_ok($c, 'Mouse::Meta::Role::Composite');
+
+    is($c->name, 'Role::Foo|Role::Bar|Role::Baz', '... got the composite role name');
+
+    is_deeply($c->get_roles, [
+        Role::Foo->meta,
+        Role::Bar->meta,
+        Role::Baz->meta,        
+    ], '... got the right roles');
+    
+    ok($c->does_role($_), '... our composite does the role ' . $_)
+        for qw(
+            Role::Foo
+            Role::Bar
+            Role::Baz            
+        );
+    
+    lives_ok {
+        Mouse::Meta::Role::Application::RoleSummation->new->apply($c);
+    } '... this composed okay';   
+    
+    ##... now nest 'em
+    { 
+        my $c2 = Mouse::Meta::Role::Composite->new(
+            roles => [
+                $c,
+                Role::Gorch->meta,
+            ]
+        );
+        isa_ok($c2, 'Mouse::Meta::Role::Composite');
+
+        is($c2->name, 'Role::Foo|Role::Bar|Role::Baz|Role::Gorch', '... got the composite role name');
+
+        is_deeply($c2->get_roles, [
+            $c,
+            Role::Gorch->meta,  
+        ], '... got the right roles');
+
+        ok($c2->does_role($_), '... our composite does the role ' . $_)
+            for qw(
+                Role::Foo
+                Role::Bar
+                Role::Baz     
+                Role::Gorch                        
+            );     
+    }
+}