Make the interface of composite role more comatible

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

diff --git a/t/030_roles/020_role_composite.t b/t/030_roles/020_role_composite.t
new file mode 100644 (file)
index 0000000..0a6c6c7
--- /dev/null
+++ b/t/030_roles/020_role_composite.t
@@ -0,0 +1,86 @@
+#!/usr/bin/perl
+# This is automatically generated by author/import-moose-test.pl.
+# DO NOT EDIT THIS FILE. ANY CHANGES WILL BE LOST!!!
+use t::lib::MooseCompat;
+
+use strict;
+use warnings;
+
+use Test::More;
+use Test::Exception;
+
+use Mouse::Meta::Role::Application;
+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');
+    { local $TODO = 'M::M::R::Compisite name';
+    is($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
+        );
+    { local $TODO = 'cannot apply a composite role directly';
+    lives_ok {
+        Mouse::Meta::Role::Application->new->apply($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');
+        { local $TODO = 'name';
+        is($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
+            );
+    }
+}
+
+done_testing;