1 files changed, 47 insertions, 4 deletions
diff --git a/activemodel/test/cases/naming_test.rb b/activemodel/test/cases/naming_test.rb
index 5f943729dd..e8db73ba52 100644
--- a/activemodel/test/cases/naming_test.rb
+++ b/activemodel/test/cases/naming_test.rb
@@ -74,10 +74,6 @@ class NamingWithNamespacedModelInIsolatedNamespaceTest < ActiveModel::TestCase
   def test_param_key
     assert_equal 'post', @model_name.param_key
   end
-
-  def test_recognizing_namespace
-    assert_equal 'Post', Blog::Post.model_name.instance_variable_get("@unnamespaced")
-  end
 end
 
 class NamingWithNamespacedModelInSharedNamespaceTest < ActiveModel::TestCase
@@ -160,6 +156,40 @@ class NamingWithSuppliedModelNameTest < ActiveModel::TestCase
   end
 end
 
+class NamingUsingRelativeModelNameTest < ActiveModel::TestCase
+  def setup
+    @model_name = Blog::Post.model_name
+  end
+
+  def test_singular
+    assert_equal 'blog_post', @model_name.singular
+  end
+
+  def test_plural
+    assert_equal 'blog_posts', @model_name.plural
+  end
+
+  def test_element
+    assert_equal 'post', @model_name.element
+  end
+
+  def test_collection
+    assert_equal 'blog/posts', @model_name.collection
+  end
+
+  def test_human
+    assert_equal 'Post', @model_name.human
+  end
+
+  def test_route_key
+    assert_equal 'posts', @model_name.route_key
+  end
+
+  def test_param_key
+    assert_equal 'post', @model_name.param_key
+  end
+end
+
 class NamingHelpersTest < Test::Unit::TestCase
   def setup
     @klass  = Contact
@@ -217,3 +247,16 @@ class NamingHelpersTest < Test::Unit::TestCase
       ActiveModel::Naming.send(method, *args)
     end
 end
+
+class NameWithAnonymousClassTest < Test::Unit::TestCase
+  def test_anonymous_class_without_name_argument
+    assert_raises(ArgumentError) do
+      ActiveModel::Name.new(Class.new)
+    end
+  end
+
+  def test_anonymous_class_with_name_argument
+    model_name = ActiveModel::Name.new(Class.new, nil, "Anonymous")
+    assert_equal "Anonymous", model_name
+  end
+end