refactor in progress, beware (still passing all my tests though :P)

[gitmo/Moose.git] / t / 030_roles / 023_role_composition_attributes.t

diff --git a/t/030_roles/023_role_composition_attributes.t b/t/030_roles/023_role_composition_attributes.t
new file mode 100644 (file)
index 0000000..abbae81
--- /dev/null
+++ b/t/030_roles/023_role_composition_attributes.t
@@ -0,0 +1,97 @@
+#!/usr/bin/perl
+
+use strict;
+use warnings;
+
+use Test::More no_plan => 1;
+use Test::Exception;
+
+BEGIN {
+    use_ok('Moose');
+    use_ok('Moose::Meta::Role::Application::RoleSummation');    
+    use_ok('Moose::Meta::Role::Composite');
+}
+
+{
+    package Role::Foo;
+    use Moose::Role;    
+    has 'foo' => (is => 'rw');
+    
+    package Role::Bar;
+    use Moose::Role;
+    has 'bar' => (is => 'rw');
+    
+    package Role::FooConflict;
+    use Moose::Role;    
+    has 'foo' => (is => 'rw');
+    
+    package Role::BarConflict;
+    use Moose::Role;
+    has 'bar' => (is => 'rw');
+    
+    package Role::AnotherFooConflict;
+    use Moose::Role;    
+    with 'Role::FooConflict';
+}
+
+# test simple attributes
+{
+    my $c = Moose::Meta::Role::Composite->new(
+        roles => [
+            Role::Foo->meta,
+            Role::Bar->meta,
+        ]
+    );
+    isa_ok($c, 'Moose::Meta::Role::Composite');
+
+    is($c->name, 'Role::Foo|Role::Bar', '... got the composite role name');    
+    
+    lives_ok {
+        Moose::Meta::Role::Application::RoleSummation->new->apply($c);
+    } '... this succeeds as expected';    
+    
+    is_deeply(
+        [ sort $c->get_attribute_list ],
+        [ 'bar', 'foo' ],
+        '... got the right list of attributes'
+    );
+}
+
+# test simple conflict
+dies_ok {
+    Moose::Meta::Role::Application::RoleSummation->new->apply(
+        Moose::Meta::Role::Composite->new(
+            roles => [
+                Role::Foo->meta,
+                Role::FooConflict->meta,
+            ]
+        )
+    );
+} '... this fails as expected';
+
+# test complex conflict
+dies_ok {
+    Moose::Meta::Role::Application::RoleSummation->new->apply(
+        Moose::Meta::Role::Composite->new(
+            roles => [
+                Role::Foo->meta,
+                Role::Bar->meta,            
+                Role::FooConflict->meta,
+                Role::BarConflict->meta,            
+            ]
+        )
+    );
+} '... this fails as expected';
+
+# test simple conflict
+dies_ok {
+    Moose::Meta::Role::Application::RoleSummation->new->apply(
+        Moose::Meta::Role::Composite->new(
+            roles => [
+                Role::Foo->meta,
+                Role::AnotherFooConflict->meta,
+            ]
+        )
+    );
+} '... this fails as expected';
+