diff --git a/vendor/plugins/nested_has_many_through/test/helper.rb b/vendor/plugins/nested_has_many_through/test/helper.rb
new file mode 100644
index 0000000..57bbf06
--- /dev/null
+++ b/vendor/plugins/nested_has_many_through/test/helper.rb
@@ -0,0 +1,24 @@
+require File.dirname(__FILE__) + '/../../../../config/environment'
+load(File.dirname(__FILE__) + '/schema.rb')
+
+class Pub < ActiveRecord::Base
+  set_table_name :nested_has_many_through_pubs
+end
+
+class City < ActiveRecord::Base
+  set_table_name :nested_has_many_through_cities
+  has_many :pubs
+end
+
+class Country < ActiveRecord::Base
+  set_table_name :nested_has_many_through_countries
+  has_many :cities
+  has_many :pubs, :through => :cities
+end
+
+class Planet < ActiveRecord::Base
+  set_table_name :nested_has_many_through_planets
+  has_many :countries
+  has_many :cities, :through => :countries
+  has_many :pubs, :through => :cities
+end
diff --git a/vendor/plugins/nested_has_many_through/test/nested_has_many_through_test.rb b/vendor/plugins/nested_has_many_through/test/nested_has_many_through_test.rb
index 7a756c8..dab6258 100644
--- a/vendor/plugins/nested_has_many_through/test/nested_has_many_through_test.rb
+++ b/vendor/plugins/nested_has_many_through/test/nested_has_many_through_test.rb
@@ -1,8 +1,26 @@
 require 'test/unit'
+require File.join(File.dirname(__FILE__), 'helper')
 
 class NestedHasManyThroughTest < Test::Unit::TestCase
-  # Replace this with your real tests.
-  def test_this_plugin
-    flunk
+
+  def test_nested_has_many_through
+
+    planet = Planet.create!
+    pubs = []
+    2.times do
+       planet.countries.build.save!
+       planet.countries.each do |country|
+         2.times do
+           country.cities.build.save!
+         end
+         country.cities.each do |city|
+           pubs << city.pubs.build
+           pubs.last.save!
+         end
+       end
+    end
+
+    assert_equal pubs, planet.pubs
+
   end
 end
diff --git a/vendor/plugins/nested_has_many_through/test/schema.rb b/vendor/plugins/nested_has_many_through/test/schema.rb
new file mode 100644
index 0000000..1b77d48
--- /dev/null
+++ b/vendor/plugins/nested_has_many_through/test/schema.rb
@@ -0,0 +1,30 @@
+ActiveRecord::Schema.define(:version => 0) do
+
+  create_table "nested_has_many_through_cities", :force => true do |t|
+    t.string   "name"
+    t.integer  "country_id"
+    t.datetime "created_at"
+    t.datetime "updated_at"
+  end
+
+  create_table "nested_has_many_through_countries", :force => true do |t|
+    t.string   "name"
+    t.integer  "planet_id"
+    t.datetime "created_at"
+    t.datetime "updated_at"
+  end
+
+  create_table "nested_has_many_through_planets", :force => true do |t|
+    t.string   "name"
+    t.datetime "created_at"
+    t.datetime "updated_at"
+  end
+
+  create_table "nested_has_many_through_pubs", :force => true do |t|
+    t.string   "name"
+    t.integer  "city_id"
+    t.datetime "created_at"
+    t.datetime "updated_at"
+  end
+
+end
--
libgit2 0.21.2