added this route filter from sven fuchs to make

this simplified route magic possible. hope i don't
foot myself in the shot with it.

13 files changed, 764 insertions, 0 deletions

diff --git a/vendor/plugins/routing-filter/.gitignore b/vendor/plugins/routing-filter/.gitignore
new file mode 100644
index 0000000..5657f6e
--- /dev/null
+++ b/vendor/plugins/routing-filter/.gitignore
@@ -0,0 +1 @@
+vendor
\ No newline at end of file
diff --git a/vendor/plugins/routing-filter/MIT-LICENSE b/vendor/plugins/routing-filter/MIT-LICENSE
new file mode 100644
index 0000000..ac93a58
--- /dev/null
+++ b/vendor/plugins/routing-filter/MIT-LICENSE
@@ -0,0 +1,20 @@
+Copyright (c) 2008 Sven Fuchs
+
+Permission is hereby granted, free of charge, to any person obtaining
+a copy of this software and associated documentation files (the
+"Software"), to deal in the Software without restriction, including
+without limitation the rights to use, copy, modify, merge, publish,
+distribute, sublicense, and/or sell copies of the Software, and to
+permit persons to whom the Software is furnished to do so, subject to
+the following conditions:
+
+The above copyright notice and this permission notice shall be
+included in all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
+NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
+LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
+OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
+WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
\ No newline at end of file
diff --git a/vendor/plugins/routing-filter/README.markdown b/vendor/plugins/routing-filter/README.markdown
new file mode 100644
index 0000000..77ee55d
--- /dev/null
+++ b/vendor/plugins/routing-filter/README.markdown
@@ -0,0 +1,123 @@
+## Routing Filter
+
+This plugin is a wild hack that wraps around the complex beast that the Rails
+routing system is to allow for unseen flexibility and power in Rails URL
+recognition and generation.
+
+As powerful and awesome the Rails' routes are, when you need to design your
+URLs in a manner that only slightly leaves the paved cowpaths of Rails
+conventions, you're usually unable to use all the goodness of helpers and
+convenience that Rails ships with.
+
+## Usage
+
+This plugin comes with a locale routing filter that demonstrates the
+implementation of a custom filter. 
+
+The following would be a sceleton of an empty filter:
+
+    module RoutingFilter
+      class Awesomeness < Base
+        def around_recognize(route, path, env)
+          # Alter the path here before it gets recognized. 
+          # Make sure to yield (calls the next around filter if present and 
+          # eventually `recognize_path` on the routeset):
+          returning yield do |params|
+            # You can additionally modify the params here before they get passed
+            # to the controller.
+          end
+        end
+    
+        def around_generate(controller, *args, &block)
+          # Alter arguments here before they are passed to `url_for`. 
+          # Make sure to yield (calls the next around filter if present and 
+          # eventually `url_for` on the controller):
+          returning yield do |result|
+            # You can change the generated url_or_path here. Make sure to use
+            # one of the "in-place" modifying String methods though (like sub! 
+            # and friends).
+          end
+        end
+      end
+    end
+
+You then have to specify the filter explicitely in your routes.rb:
+
+    ActionController::Routing::Routes.draw do |map|
+      map.filter 'awesomeness'
+    end
+
+(I am not sure if it makes sense to provide more technical information than
+this because the usage of this plugin definitely requires some advanced
+knowledge about Rails internals and especially its routing system. So, I
+figure, anyone who could use this should also be able to read the code and
+figure out what it's doing much better then from any lengthy documentation.
+
+If I'm mistaken on this please drop me an email with your suggestions.)
+
+
+## Rationale: Two example usecases
+
+An early usecase from which this originated was the need to define a locale
+at the beginning of an URL in a way so that 
+
+* the locale can be omitted when it is the default locale
+* all the url\_helpers that are generated by named routes continue to work in 
+a concise manner (i.e. without specifying all parameters again and again)
+* ideally also plays nicely with default route helpers in tests/specs
+
+You can read about this struggle and two possible, yet unsatisfying solutions
+[here](http://www.artweb-design.de/2007/5/13/concise-localized-rails-url-helpers-solved-twice).
+The conclusion so far is that Rails itself does not provide the tools to solve
+this problem in a clean and dry way.
+
+Another usecase that eventually spawned the manifestation of this plugin was 
+the need to map an arbitrary count of path segments to a certain model 
+instance. In an application that I've been working on recently I needed to 
+map URL paths to a nested tree of models like so:
+
+    root
+    + docs
+      + api
+      + wiki
+  
+E.g. the docs section should map to the path `/docs`, the api section to 
+the path `/docs/api` and so on. Furthermore, after these paths there need to be 
+more things to be specified. E.g. the wiki needs to define a whole Rails 
+resource with URLs like `/docs/wiki/pages/1/edit`.
+
+The only way to solve this problem with Rails' routing toolkit is to map
+a big, bold `/*everything` catch-all ("globbing") route and process the whole 
+path in a custom dispatcher.
+
+This, of course, is a really unsatisfying solution because one has to
+reimplement everything that Rails routes are here to help with: regarding both 
+URL recognition (like parameter mappings, resources, ...) and generation 
+(url\_helpers).
+
+## Solution
+
+This plugin offers a solution that takes exactly the opposite route. 
+
+Instead of trying to change things *between* the URL recognition and
+generation stages to achieve the desired result it *wraps around* the whole
+routing system and allows to pre- and post-filter both what goes into it 
+(URL recognition) and what comes out of it (URL generation).
+
+This way we can leave *everything* else completely untouched. 
+
+* We can tinker with the URLs that we receive from the server and feed URLs to 
+Rails that perfectly match the best breed of Rails' conventions. 
+* Inside of the application we can use all the nice helper goodness and 
+conveniences that rely on these conventions being followed. 
+* Finally we can accept URLs that have been generated by the url\_helpers and,
+again, mutate them in the way that matches our requirements.
+
+So, even though the plugin itself is a blatant monkey-patch to one of the
+most complex area of Rails internals, this solution seems to be effectively
+less intrusive and pricey than others are.
+
+## Etc
+
+Authors: [Sven Fuchs](http://www.artweb-design.de) <svenfuchs at artweb-design dot de>  
+License: MIT 
\ No newline at end of file
diff --git a/vendor/plugins/routing-filter/init.rb b/vendor/plugins/routing-filter/init.rb
new file mode 100644
index 0000000..1189921
--- /dev/null
+++ b/vendor/plugins/routing-filter/init.rb
@@ -0,0 +1 @@
+require 'routing_filter'
\ No newline at end of file
diff --git a/vendor/plugins/routing-filter/lib/routing_filter.rb b/vendor/plugins/routing-filter/lib/routing_filter.rb
new file mode 100644
index 0000000..d67be14
--- /dev/null
+++ b/vendor/plugins/routing-filter/lib/routing_filter.rb
@@ -0,0 +1,69 @@
+module RoutingFilter
+  mattr_accessor :active
+  @@active = true
+  
+  class Chain < Array
+    def << (filter)
+      filter.successor = last
+      super
+    end
+  
+    def run(method, *args, &final)
+      RoutingFilter.active ? last.run(method, *args, &final) : final.call
+    end
+  end
+end
+
+# allows to install a filter to the route set by calling: map.filter 'locale'
+ActionController::Routing::RouteSet::Mapper.class_eval do
+  def filter(name, options = {})
+    require "routing_filter/#{name}"
+    klass = RoutingFilter.const_get name.to_s.camelize
+    @set.filters << klass.new(options)
+  end
+end
+
+# same here for the optimized url generation in named routes
+ActionController::Routing::RouteSet::NamedRouteCollection.class_eval do
+  # gosh. monkey engineering optimization code
+  def generate_optimisation_block_with_filtering(*args)
+    code = generate_optimisation_block_without_filtering *args
+    if match = code.match(%r(^return (.*) if (.*)))
+      # returned string must not contain newlines, or we'll spill out of inline code comments in ActionController::Routing::RouteSet::NamedRouteCollection#define_url_helper (as of http://github.com/rails/rails/commit/a2270ef2594b97891994848138614657363f2806)
+      "returning(#{match[1]}) { |result| ActionController::Routing::Routes.filters.run :around_generate, *args, &lambda{ result } } if #{match[2]}"
+    end
+  end
+  alias_method_chain :generate_optimisation_block, :filtering
+end
+
+ActionController::Routing::RouteSet.class_eval do
+  def filters
+    @filters ||= RoutingFilter::Chain.new
+  end
+
+  def recognize_path_with_filtering(path, env)
+    path = path.dup # string is frozen due to memoize
+    filters.run :around_recognize, path, env, &lambda{ recognize_path_without_filtering(path, env) }
+  end
+  alias_method_chain :recognize_path, :filtering
+  
+  def generate_with_filtering(*args)
+    filters.run :around_generate, args.first, &lambda{ generate_without_filtering(*args) }
+  end
+  alias_method_chain :generate, :filtering
+
+  # add some useful information to the request environment
+  # right, this is from jamis buck's excellent article about routes internals
+  # http://weblog.jamisbuck.org/2006/10/26/monkey-patching-rails-extending-routes-2
+  # TODO move this ... where?
+  alias_method :extract_request_environment_without_host, :extract_request_environment unless method_defined? :extract_request_environment_without_host
+  def extract_request_environment(request)
+    returning extract_request_environment_without_host(request) do |env|
+      env.merge! :host => request.host,
+                 :port => request.port,
+                 :host_with_port => request.host_with_port,
+                 :domain => request.domain,
+                 :subdomain => request.subdomains.first
+    end
+  end
+end
\ No newline at end of file
diff --git a/vendor/plugins/routing-filter/lib/routing_filter/base.rb b/vendor/plugins/routing-filter/lib/routing_filter/base.rb
new file mode 100644
index 0000000..bc60ba5
--- /dev/null
+++ b/vendor/plugins/routing-filter/lib/routing_filter/base.rb
@@ -0,0 +1,15 @@
+module RoutingFilter
+  class Base
+    attr_accessor :successor, :options
+    
+    def initialize(options)
+      @options = options
+      options.each{|name, value| instance_variable_set :"@#{name}", value }
+    end
+
+    def run(method, *args, &block)
+      successor = @successor ? lambda { @successor.run(method, *args, &block) } : block
+      send method, *args, &successor
+    end
+  end
+end
\ No newline at end of file
diff --git a/vendor/plugins/routing-filter/lib/routing_filter/locale.rb b/vendor/plugins/routing-filter/lib/routing_filter/locale.rb
new file mode 100644
index 0000000..b7fcc31
--- /dev/null
+++ b/vendor/plugins/routing-filter/lib/routing_filter/locale.rb
@@ -0,0 +1,34 @@
+require 'i18n'
+require 'routing_filter/base'
+
+module RoutingFilter
+  class Locale < Base
+    @@default_locale = :en
+    cattr_reader :default_locale
+    
+    class << self
+      def default_locale=(locale)
+        @@default_locale = locale.to_sym
+      end
+    end
+    
+    # remove the locale from the beginning of the path, pass the path
+    # to the given block and set it to the resulting params hash
+    def around_recognize(path, env, &block)
+      locale = nil
+      path.sub! %r(^/([a-zA-Z]{2})(?=/|$)) do locale = $1; '' end
+      returning yield do |params|
+        params[:locale] = locale if locale
+      end
+    end
+    
+    def around_generate(*args, &block)
+      locale = args.extract_options!.delete(:locale) || I18n.locale
+      returning yield do |result|
+        if locale.to_sym != @@default_locale
+          result.sub!(%r(^(http.?://[^/]*)?(.*))){ "#{$1}/#{locale}#{$2}" }
+        end 
+      end
+    end
+  end
+end
\ No newline at end of file
diff --git a/vendor/plugins/routing-filter/lib/routing_filter/pagination.rb b/vendor/plugins/routing-filter/lib/routing_filter/pagination.rb
new file mode 100644
index 0000000..a5bd7aa
--- /dev/null
+++ b/vendor/plugins/routing-filter/lib/routing_filter/pagination.rb
@@ -0,0 +1,19 @@
+require 'routing_filter/base'
+
+module RoutingFilter
+  class Pagination < Base
+    def around_recognize(path, env, &block)
+      path.gsub! %r(/pages/([\d]+)/?$), ''
+      returning yield(path, env) do |params|
+        params[:page] = $1.to_i if $1
+      end
+    end
+
+    def around_generate(*args, &block)
+      page = args.extract_options!.delete(:page)
+      returning yield do |result|
+        result.replace "#{result}/pages/#{page}" if page && page != 1
+      end
+    end
+  end
+end
\ No newline at end of file
diff --git a/vendor/plugins/routing-filter/spec/generation_spec.rb b/vendor/plugins/routing-filter/spec/generation_spec.rb
new file mode 100644
index 0000000..224cd4e
--- /dev/null
+++ b/vendor/plugins/routing-filter/spec/generation_spec.rb
@@ -0,0 +1,283 @@
+require File.dirname(__FILE__) + '/spec_helper.rb'
+
+describe 'RoutingFilter', 'url generation' do
+  include RoutingFilterHelpers
+
+  before :each do
+    RoutingFilter::Locale.default_locale = :en
+    I18n.default_locale = :en
+    I18n.locale = :en
+
+    @controller = instantiate_controller :locale => 'de', :id => 1
+    @set = draw_routes do |map|
+      map.section 'sections/:id', :controller => 'sections', :action => "show"
+      map.section_article 'sections/:section_id/articles/:id', :controller => 'articles', :action => "show"
+      
+      map.filter 'locale'
+      map.filter 'pagination'
+    end
+    
+    @site = Site.new
+    @section = Section.new
+    @article = Article.new
+
+    @params = {:controller => 'sections', :action => "show", :id => "1"}
+    @article_params = {:controller => 'articles', :action => 'show', :section_id => "1", :id => "1"}
+    @locale_filter = @set.filters.first
+    
+    Section.stub!(:types).and_return ['Section']
+    Section.stub!(:find).and_return @section
+  end
+
+  def should_recognize_path(path, params)
+    @set.recognize_path(path, {}).should == params
+  end
+
+  def section_path(*args)
+    @controller.send :section_path, *args
+  end
+
+  def section_article_path(*args)
+    @controller.send :section_article_path, *args
+  end
+
+  def url_for(*args)
+    @controller.send :url_for, *args
+  end
+  
+  describe "named route url_helpers" do
+    describe "a not nested resource" do
+      it 'does not change the section_path when the current locale is the default locale and no page option given' do
+        section_path(:id => 1).should == '/sections/1'
+      end
+  
+      it 'does not change the section_path when given page option equals 1' do
+        section_path(:id => 1, :page => 1).should == '/sections/1'
+      end
+  
+      it 'appends the pages segments to section_path when given page option does not equal 1' do
+        section_path(:id => 1, :page => 2).should == '/sections/1/pages/2'
+      end
+  
+      it 'prepends the current locale to section_path when it is not the default locale' do
+        I18n.locale = :de
+        section_path(:id => 1).should == '/de/sections/1'
+      end
+  
+      it 'prepends a given locale param to section_path when it is not the default locale' do
+        I18n.locale = :de
+        section_path(:id => 1, :locale => :fi).should == '/fi/sections/1'
+      end
+  
+      it 'works on section_path with both a locale and page option' do
+        section_path(:id => 1, :locale => :fi, :page => 2).should == '/fi/sections/1/pages/2'
+      end
+    end
+    
+    describe "a nested resource" do
+      it 'does not change the section_article_path when the current locale is the default locale and no page option given' do
+        section_article_path(:section_id => 1, :id => 1).should == '/sections/1/articles/1'
+      end
+  
+      it 'does not change the section_article_path when given page option equals 1' do
+        section_article_path(:section_id => 1, :id => 1, :page => 1).should == '/sections/1/articles/1'
+      end
+    
+      it 'appends the pages segments to section_article_path when given page option does not equal 1' do
+        section_article_path(:section_id => 1, :id => 1, :page => 2).should == '/sections/1/articles/1/pages/2'
+      end
+    
+      it 'prepends the current locale to section_article_path when it is not the default locale' do
+        I18n.locale = :de
+        section_article_path(:section_id => 1, :id => 1).should == '/de/sections/1/articles/1'
+      end
+    
+      it 'prepends a given locale param to section_article_path when it is not the default locale' do
+        I18n.locale = :de
+        section_article_path(:section_id => 1, :id => 1, :locale => :fi).should == '/fi/sections/1/articles/1'
+      end
+    
+      it 'works on section_article_path with both a locale and page option' do
+        section_article_path(:section_id => 1, :id => 1, :locale => :fi, :page => 2).should == '/fi/sections/1/articles/1/pages/2'
+      end
+    end
+  end
+  
+  describe 'when used with named route url_helper with "optimized" generation blocks' do
+    describe "a not nested resource" do
+      # uses optimization
+      it 'does not change the section_path when the current locale is the default locale and no page option given' do
+        section_path(1).should == '/sections/1'
+      end
+  
+      # uses optimization
+      it 'prepends the current locale to section_path when it is not the default locale' do
+        I18n.locale = :de
+        section_path(1).should == '/de/sections/1'
+      end
+  
+      it 'prepends a given locale param to section_path when it is not the default locale' do
+        I18n.locale = :de
+        section_path(1, :locale => :fi).should == '/fi/sections/1'
+      end
+    
+      it 'does not change the section_path when given page option equals 1' do
+        section_path(1, :page => 1).should == '/sections/1'
+      end
+  
+      it 'appends the pages segments to section_path when given page option does not equal 1' do
+        section_path(1, :page => 2).should == '/sections/1/pages/2'
+      end
+  
+      it 'works for section_path with both a locale and page option' do
+        section_path(1, :locale => :fi, :page => 2).should == '/fi/sections/1/pages/2'
+      end
+    end
+  
+    describe "a nested resource" do
+      # uses optimization
+      it 'does not change the section_article_path when the current locale is the default locale and no page option given' do
+        section_article_path(1, 1).should == '/sections/1/articles/1'
+      end
+  
+      # uses optimization
+      it 'prepends the current locale to section_article_path when it is not the default locale' do
+        I18n.locale = :de
+        section_article_path(1, 1).should == '/de/sections/1/articles/1'
+      end
+  
+      it 'prepends a given locale param when it is not the default locale' do
+        I18n.locale = :de
+        section_article_path(1, 1, :locale => :fi).should == '/fi/sections/1/articles/1'
+      end
+    
+      it 'does not change the section_article_path when given page option equals 1' do
+        section_article_path(1, 1, :page => 1).should == '/sections/1/articles/1'
+      end
+  
+      it 'appends the pages segments to section_article_path when given page option does not equal 1' do
+        section_article_path(1, 1, :page => 2).should == '/sections/1/articles/1/pages/2'
+      end
+  
+      it 'works for section_article_path with both a locale and page option' do
+        section_article_path(1, 1, :locale => :fi, :page => 2).should == '/fi/sections/1/articles/1/pages/2'
+      end
+    end
+  end
+  
+  describe 'when used with a polymorphic_path' do
+    describe "a not nested resource" do
+      # uses optimization
+      it 'does not change the section_path when the current locale is the default locale and no page option given' do
+        section_path(@section).should == '/sections/1'
+      end
+  
+      # uses optimization
+      it 'prepends the current locale to section_path when it is not the default locale' do
+        I18n.locale = :de
+        section_path(@section).should == '/de/sections/1'
+      end
+  
+      it 'prepends a given locale param to section_path when it is not the default locale' do
+        I18n.locale = :de
+        section_path(@section, :locale => :fi).should == '/fi/sections/1'
+      end
+  
+      it 'does not change the section_path when given page option equals 1' do
+        section_path(@section, :page => 1).should == '/sections/1'
+      end
+  
+      it 'appends the pages segments to section_path when given page option does not equal 1' do
+        section_path(@section, :page => 2).should == '/sections/1/pages/2'
+      end
+  
+      it 'works for section_path with both a locale and page option' do
+        section_path(@section, :locale => :fi, :page => 2).should == '/fi/sections/1/pages/2'
+      end
+    end
+  
+    describe "a nested resource" do
+      # uses optimization
+      it 'does not change the section_article_path when the current locale is the default locale and no page option given' do
+        section_article_path(@section, @article).should == '/sections/1/articles/1'
+      end
+  
+      # uses optimization
+      it 'prepends the current locale to section_article_path when it is not the default locale' do
+        I18n.locale = :de
+        section_article_path(@section, @article).should == '/de/sections/1/articles/1'
+      end
+  
+      it 'prepends a given locale param to section_article_path when it is not the default locale' do
+        I18n.locale = :de
+        section_article_path(@section, @article, :locale => :fi).should == '/fi/sections/1/articles/1'
+      end
+  
+      it 'does not change the section_article_path when given page option equals 1' do
+        section_article_path(@section, @article, :page => 1).should == '/sections/1/articles/1'
+      end
+  
+      it 'appends the pages segments to section_article_path when given page option does not equal 1' do
+        section_article_path(@section, @article, :page => 2).should == '/sections/1/articles/1/pages/2'
+      end
+  
+      it 'works for section_article_path with both a locale and page option' do
+        section_article_path(@section, @article, :locale => :fi, :page => 2).should == '/fi/sections/1/articles/1/pages/2'
+      end
+    end
+  end
+
+  describe 'when used with url_for and an ActivRecord instance' do
+    describe "a not nested resource" do
+      it 'prepends the current locale to section_path when it is not the default locale' do
+        I18n.locale = :de
+        url_for(@section).should == 'http://test.host/de/sections/1'
+      end
+    
+      it 'does not change the section_path when no page option given' do
+        url_for(@section).should == 'http://test.host/sections/1'
+      end
+    
+      it 'does not change the section_path when given page option equals 1' do
+        params = @params.update :id => @section, :page => 1
+        url_for(params).should == 'http://test.host/sections/1'
+      end
+    
+      it 'appends the pages segments to section_path when given page option does not equal 1' do
+        params = @params.update :id => @section, :page => 2
+        url_for(params).should == 'http://test.host/sections/1/pages/2'
+      end
+    
+      it 'works for section_path with both a locale and page option' do
+        params = @params.update :id => @section, :locale => :fi, :page => 2
+        url_for(params).should == 'http://test.host/fi/sections/1/pages/2'
+      end
+    end
+    
+    describe "a nested resource" do
+      it 'prepends the current locale to section_article_path when it is not the default locale' do
+        I18n.locale = :de
+        url_for([@section, @article]).should == 'http://test.host/de/sections/1/articles/1'
+      end
+    
+      it 'does not change the section_article_path when no page option given' do
+        url_for([@section, @article]).should == 'http://test.host/sections/1/articles/1'
+      end
+    
+      it 'does not change the section_article_path when given page option equals 1' do
+        params = @article_params.update :section_id => @section, :id => @article, :page => 1
+        url_for(params).should == 'http://test.host/sections/1/articles/1'
+      end
+    
+      it 'appends the pages segments to section_article_path when given page option does not equal 1' do
+        params = @article_params.update :section_id => @section, :id => @article, :page => 2
+        url_for(params).should == 'http://test.host/sections/1/articles/1/pages/2'
+      end
+
+      it 'works for section_article_path with both a locale and page option' do
+        params = @article_params.update :section_id => @section, :id => @article, :locale => :fi, :page => 2
+        url_for(params).should == 'http://test.host/fi/sections/1/articles/1/pages/2'
+      end
+    end
+  end
+end
\ No newline at end of file
diff --git a/vendor/plugins/routing-filter/spec/recognition_spec.rb b/vendor/plugins/routing-filter/spec/recognition_spec.rb
new file mode 100644
index 0000000..11f0892
--- /dev/null
+++ b/vendor/plugins/routing-filter/spec/recognition_spec.rb
@@ -0,0 +1,76 @@
+require File.dirname(__FILE__) + '/spec_helper.rb'
+
+describe 'RoutingFilter', 'url recognition' do
+  include RoutingFilterHelpers
+  
+  before :each do
+    RoutingFilter::Locale.default_locale = :en
+    I18n.default_locale = :en
+    I18n.locale = :en
+
+    @controller = instantiate_controller :locale => 'de', :id => 1
+    @set = draw_routes do |map|
+      map.filter 'locale'
+      map.filter 'pagination'
+
+      map.section 'sections/:id', :controller => 'sections', :action => "show"
+      map.article 'sections/:section_id/articles/:id', :controller => 'articles', :action => "show"
+    end
+    
+    @section_params = {:controller => 'sections', :action => "show", :id => "1"}
+    @article_params = {:controller => 'articles', :action => "show", :section_id => "1", :id => "1"}
+    @locale_filter = @set.filters.first
+  end
+  
+  def should_recognize_path(path, params)
+    @set.recognize_path(path, {}).should == params
+  end
+  
+  def section_path(*args)
+    @controller.send :section_path, *args
+  end
+  
+  def url_for(*args)
+    @controller.send :url_for, *args
+  end
+
+  it 'recognizes the path /de/sections/1 and sets the :locale param' do
+    should_recognize_path '/de/sections/1', @section_params.update(:locale => 'de')
+  end
+  
+  it 'recognizes the path /sections/1/pages/1 and sets the :page param' do
+    should_recognize_path '/sections/1/pages/1', @section_params.update(:page => 1)
+  end
+
+  it 'recognizes the path /de/sections/1/pages/1 and sets the :locale param' do
+    should_recognize_path '/de/sections/1/pages/1', @section_params.update(:locale => 'de', :page => 1)
+  end
+
+  it 'recognizes the path /sections/1/articles/1 and sets the :locale param' do
+    should_recognize_path '/sections/1/articles/1', @article_params
+  end
+
+  it 'recognizes the path /de/sections/1/articles/1 and sets the :locale param' do
+    should_recognize_path '/de/sections/1/articles/1', @article_params.update(:locale => 'de')
+  end
+
+  it 'recognizes the path /de/sections/1/articles/1/pages/1 and sets the :locale param' do
+    should_recognize_path '/de/sections/1/articles/1/pages/1', @article_params.update(:locale => 'de', :page => 1)
+  end
+  
+  it 'recognizes the path /sections/1 and does not set a :locale param' do
+    should_recognize_path '/sections/1', @section_params
+  end
+  
+  it 'recognizes the path /sections/1 and does not set a :page param' do
+    should_recognize_path '/sections/1', @section_params
+  end
+  
+  it 'recognizes the path /sections/1/articles/1 and does not set a :locale param' do
+    should_recognize_path '/sections/1/articles/1', @article_params
+  end
+  
+  it 'recognizes the path /sections/1/articles/1 and does not set a :page param' do
+    should_recognize_path '/sections/1/articles/1', @article_params
+  end
+end
\ No newline at end of file
diff --git a/vendor/plugins/routing-filter/spec/routing_filter_spec.rb b/vendor/plugins/routing-filter/spec/routing_filter_spec.rb
new file mode 100644
index 0000000..f919c29
--- /dev/null
+++ b/vendor/plugins/routing-filter/spec/routing_filter_spec.rb
@@ -0,0 +1,70 @@
+require File.dirname(__FILE__) + '/spec_helper.rb'
+
+describe 'RoutingFilter' do
+  include RoutingFilterHelpers
+
+  before :each do
+    @controller = instantiate_controller :locale => 'de', :section_id => 1
+    @set = draw_routes do |map|
+      map.section 'sections/:section_id', :controller => 'sections', :action => "show"
+      map.filter 'locale'
+      map.filter 'pagination'
+    end
+    @locale_filter = @set.filters.first
+    @pagination_filter = @set.filters.last
+  end
+  
+  def recognize_path(path = '/de/sections/1', options = {})
+    @set.recognize_path path, options
+  end
+  
+  def url_for(options)
+    @controller.send :url_for, options
+  end
+  
+  def section_path(*args)
+    @controller.send :section_path, *args
+  end
+
+  it 'installs filters to the route set' do
+    @locale_filter.should be_instance_of(RoutingFilter::Locale)
+    @pagination_filter.should be_instance_of(RoutingFilter::Pagination)
+  end
+  
+  it 'calls the first filter for route recognition' do
+    @locale_filter.should_receive(:around_recognize).and_return :foo => :bar
+    recognize_path.should == {:foo => :bar}
+  end
+  
+  it 'calls the second filter for route recognition' do
+    @pagination_filter.should_receive(:around_recognize).and_return :foo => :bar
+    recognize_path.should == {:foo => :bar}
+  end
+
+  it 'calls the first filter for url generation' do
+    @locale_filter.should_receive(:around_generate).and_return '/sections/1'
+    url_for :controller => 'sections', :action => 'show', :section_id => 1
+  end
+
+  it 'calls the second filter for url generation' do
+    @pagination_filter.should_receive(:around_generate).and_return '/sections/1'
+    url_for :controller => 'sections', :action => 'show', :section_id => 1
+  end
+  
+  it 'calls the first filter for named route url_helper' do
+    @locale_filter.should_receive(:around_generate).and_return '/sections/1'
+    section_path :section_id => 1
+  end
+  
+  it 'calls the filter for named route url_helper with "optimized" generation blocks' do
+    # at_least(1) since the inline code comments in ActionController::Routing::RouteSet::NamedRouteCollection#define_url_helper also call us (as of http://github.com/rails/rails/commit/a2270ef2594b97891994848138614657363f2806)
+    @locale_filter.should_receive(:around_generate).at_least(1).and_return '/sections/1'
+    section_path 1
+  end
+  
+  it 'calls the filter for named route polymorphic_path' do
+    # at_least(1) since the inline code comments in ActionController::Routing::RouteSet::NamedRouteCollection#define_url_helper also call us (as of http://github.com/rails/rails/commit/a2270ef2594b97891994848138614657363f2806)
+    @locale_filter.should_receive(:around_generate).at_least(1).and_return '/sections/1'
+    section_path Section.new
+  end
+end
\ No newline at end of file
diff --git a/vendor/plugins/routing-filter/spec/spec.opts b/vendor/plugins/routing-filter/spec/spec.opts
new file mode 100644
index 0000000..391705b
--- /dev/null
+++ b/vendor/plugins/routing-filter/spec/spec.opts
@@ -0,0 +1,4 @@
+--colour
+--format progress
+--loadby mtime
+--reverse
diff --git a/vendor/plugins/routing-filter/spec/spec_helper.rb b/vendor/plugins/routing-filter/spec/spec_helper.rb
new file mode 100644
index 0000000..a92a3d9
--- /dev/null
+++ b/vendor/plugins/routing-filter/spec/spec_helper.rb
@@ -0,0 +1,49 @@
+$: << File.dirname(__FILE__)
+$: << File.dirname(__FILE__) + '/../lib/'
+$: << File.dirname(__FILE__) + '/../vendor/rails/actionpack/lib'
+$: << File.dirname(__FILE__) + '/../vendor/rails/activesupport/lib'
+
+require 'action_controller'
+require 'action_controller/test_process'
+require 'active_support/vendor'
+
+require 'routing_filter'
+require 'routing_filter/locale'
+require 'routing_filter/pagination'
+
+class Site
+end
+
+class Section
+  def id; 1 end
+  alias :to_param :id
+  
+  def type; 'Section' end
+  
+  def path; 'section' end
+end
+
+class Article
+  def to_param; 1 end
+end
+
+module RoutingFilterHelpers
+  def draw_routes(&block)
+    set = returning ActionController::Routing::RouteSet.new do |set|
+      class << set; def clear!; end; end
+      set.draw &block
+      silence_warnings{ ActionController::Routing.const_set 'Routes', set }
+    end
+    set
+  end
+
+  def instantiate_controller(params)
+    returning ActionController::Base.new do |controller|
+      request = ActionController::TestRequest.new
+      url = ActionController::UrlRewriter.new(request, params)
+      controller.stub!(:request).and_return request
+      controller.instance_variable_set :@url, url
+      controller
+    end
+  end
+end
\ No newline at end of file