AJAX forms submit correctly

app/controllers/users_controller.rb

@@ -0,0 +1,16 @@
+class UsersController < ApplicationController
+  skip_before_filter :verify_authenticity_token
+
+  def new
+    render
+  end
+
+  def create
+    respond_to do |format|
+      format.js do
+        name = params[:user][:name]
+        render :js => "$('output_area').innerHTML = 'Whats up, #{name}?';"
+      end
+    end
+  end
+end

app/helpers/users_helper.rb

@@ -0,0 +1,2 @@
+module UsersHelper
+end

app/views/layouts/application.html.erb

@@ -0,0 +1,2 @@
+<%= javascript_include_tag :defaults %>
+<%= yield %>

app/views/names/new.html.erb

@@ -0,0 +1,9 @@
+<% remote_form_for(@user, :update => 'output_area' ) do |form| %>
+  <%= form.label(:name) %>
+  <%= form.text_field(:name) %>
+
+  <%= form.submit_tag %>
+<% end %>
+
+<div id="output_area">
+</div>

app/views/users/new.html.erb

@@ -0,0 +1,9 @@
+<% remote_form_for(:user, :url => users_path, :method => 'POST') do |form| %>
+  <%= form.label(:name) %>
+  <%= form.text_field(:name) %>
+
+  <%= form.submit %>
+<% end %>
+
+<div id="output_area">
+</div>

config/routes.rb

@@ -1,3 +1,4 @@
 ActionController::Routing::Routes.draw do |map|
+  map.resources :users
   map.root :controller => 'homes', :action => 'index'
 end

features/js.feature

@@ -22,3 +22,12 @@
       body.appendChild(para);
       """
     Then I should see "Hello from javascript"
+
+  Scenario: AJAX forms submit correctly
+    Given I am on the AJAX form page
+    When I fill in "Name" with "Jason"
+    And I press "Save changes"
+    Then I should see "Whats up, Jason?"
+
+  Scenario: link_to_remote witih POST works
+  Scenario: link_to_remote witih DELETE works

features/support/paths.rb

@@ -10,6 +10,9 @@ def path_to(page_name)
 
     when /the home\s?page/
       '/'
+
+    when /the AJAX form page/
+      new_user_path
 
     # Add more mappings here.
     # Here is an example that pulls values out of the Regexp:

test/functional/users_controller_test.rb

@@ -0,0 +1,8 @@
+require 'test_helper'
+
+class UsersControllerTest < ActionController::TestCase
+  # Replace this with your real tests.
+  test "the truth" do
+    assert true
+  end
+end

test/unit/helpers/users_helper_test.rb

@@ -0,0 +1,4 @@
+require 'test_helper'
+
+class UsersHelperTest < ActionView::TestCase
+end