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

[gitmo/Mouse.git] / t / 030_roles / failing / 026_role_composition_method_mods.t

diff --git a/t/030_roles/failing/026_role_composition_method_mods.t b/t/030_roles/failing/026_role_composition_method_mods.t
new file mode 100644 (file)
index 0000000..86816f3
--- /dev/null
+++ b/t/030_roles/failing/026_role_composition_method_mods.t
@@ -0,0 +1,86 @@
+#!/usr/bin/perl
+
+use strict;
+use warnings;
+
+use Test::More tests => 7;
+use Test::Exception;
+
+use Mouse::Meta::Role::Application::RoleSummation;
+use Mouse::Meta::Role::Composite;
+
+{
+    package Role::Foo;
+    use Mouse::Role;
+
+    before foo => sub { 'Role::Foo::foo' };
+    around foo => sub { 'Role::Foo::foo' };    
+    after  foo => sub { 'Role::Foo::foo' };        
+    around baz => sub { [ 'Role::Foo', @{shift->(@_)} ] };
+
+    package Role::Bar;
+    use Mouse::Role;
+
+    before bar => sub { 'Role::Bar::bar' };
+    around bar => sub { 'Role::Bar::bar' };    
+    after  bar => sub { 'Role::Bar::bar' };    
+
+    package Role::Baz;
+    use Mouse::Role;
+
+    with 'Role::Foo';
+    around baz => sub { [ 'Role::Baz', @{shift->(@_)} ] };
+
+}
+
+{
+  package Class::FooBar;
+  use Mouse;
+
+  with 'Role::Baz';
+  sub foo { 'placeholder' }
+  sub baz { ['Class::FooBar'] }
+}
+
+#test modifier call order
+{
+    is_deeply(
+        Class::FooBar->baz,
+        ['Role::Baz','Role::Foo','Class::FooBar']
+    );
+}
+
+# test simple overrides
+{
+    my $c = Mouse::Meta::Role::Composite->new(
+        roles => [
+            Role::Foo->meta,
+            Role::Bar->meta,
+        ]
+    );
+    isa_ok($c, 'Mouse::Meta::Role::Composite');
+
+    is($c->name, 'Role::Foo|Role::Bar', '... got the composite role name');    
+
+    lives_ok {
+        Mouse::Meta::Role::Application::RoleSummation->new->apply($c);
+    } '... this succeeds as expected';    
+
+    is_deeply(
+        [ sort $c->get_method_modifier_list('before') ],
+        [ 'bar', 'foo' ],
+        '... got the right list of methods'
+    );
+
+    is_deeply(
+        [ sort $c->get_method_modifier_list('after') ],
+        [ 'bar', 'foo' ],
+        '... got the right list of methods'
+    );    
+
+    is_deeply(
+        [ sort $c->get_method_modifier_list('around') ],
+        [ 'bar', 'baz', 'foo' ],
+        '... got the right list of methods'
+    );    
+}