require File.dirname(__FILE__) + '/test_helper'

class MessagesController < ActionController::Base
  def rescue_action(e) raise e end
  def index; end
  def new; end
  def edit; end
  def create; end
  def update; end
  def destroy; end
  def preview; end
  def mark; end
end

class RoutingTest < Test::Unit::TestCase
  def test_default_restful_routes
    with_restful_routing :message do
      assert_restful_routes_for :messages do
        routing_options = {:controller => '/messages'}
      end
    end
  end

  def test_with_path_prefix
    with_restful_routing :message, :path_prefix => '/thread/:thread_id' do
      assert_restful_routes_for :messages, :path_prefix => 'thread/5/', :options => { :thread_id => '5' }
    end
  end

  def test_with_collection_action
    with_restful_routing :message, :collection => { :rss => :get } do
      assert_restful_routes_for :messages do |options|
        assert_routing "/messages/rss", options.merge(:action => 'rss')
      end
    end
  end

  def test_with_member_action
    [:put, :post].each do |method|
      with_restful_routing :message, :member => { :mark => method } do
        assert_restful_routes_for :messages do |options|
          assert_recognizes(
            options.merge(:action => 'mark', :id => '1'), "/messages/1/mark", {:method => method})
        end
      end
    end
  end

  def test_with_new_action
    with_restful_routing :message, :new => { :preview => :post } do
      assert_restful_routes_for :messages do |options|
        assert_recognizes(
          options.merge(:action => 'preview'), "/messages/new/preview", {:method => :post})
      end
    end
  end

  protected
    def with_restful_routing(resource, *args)
      with_routing do |set|
        set.draw { set.resource(resource, *args) }
        yield
      end
    end
    
    def assert_restful_routes_for(controller_name, options = {})
      (options[:options] ||= {})[:controller] = controller_name.to_s
      path = "/#{options[:path_prefix]}#{controller_name}"
=begin
      with_options options[:options] do |controller|
        controller.assert_routing "/#{path}",        :action => 'index', :method => :get
        controller.assert_routing "/#{path}/new",    :action => 'new'
        controller.assert_routing "/#{path}/1",      :action => 'show', :id => '1'
        controller.assert_routing "/#{path}/1/edit", :action => 'edit', :id => '1'
      end
=end
      assert_routing "#{path}", options[:options].merge(:action => 'index')
      assert_recognizes(options[:options].merge(:action => 'index'), "#{path}")
      assert_recognizes(options[:options].merge(:action => 'new'), "#{path}/new")
      assert_recognizes(options[:options].merge(:action => 'show', :id => "1"), "#{path}/1")
      assert_recognizes(options[:options].merge(:action => 'edit', :id => "1"), "#{path}/1/edit")
        

      assert_recognizes(
        options[:options].merge(:action => 'create'), "#{path}", :method => :post)

      assert_recognizes(
        options[:options].merge(:action => 'update', :id => '1'), "#{path}/1", :method => :put)

      assert_recognizes(
        options[:options].merge(:action => 'destroy', :id => '1'), "#{path}/1", :method => :delete)
      
      yield options[:options] if block_given?
    end
end