configures capybara [#4]

Gemfile

@@ -42,5 +42,6 @@ group :development, :test do
   # Spring speeds up development by keeping your application running in the background. Read more: https://github.com/rails/spring
   gem 'spring'
   gem 'rspec-rails', '~> 3.0'
+  gem 'capybara'
 end
 

Gemfile.lock

@@ -42,6 +42,12 @@ GEM
     builder (3.2.2)
     byebug (5.0.0)
       columnize (= 0.9.0)
+    capybara (2.4.4)
+      mime-types (>= 1.16)
+      nokogiri (>= 1.3.3)
+      rack (>= 1.0.0)
+      rack-test (>= 0.5.4)
+      xpath (~> 2.0)
     coffee-rails (4.1.0)
       coffee-script (>= 2.2.0)
       railties (>= 4.0.0, < 5.0)
@@ -154,12 +160,15 @@ GEM
       binding_of_caller (>= 0.7.2)
       railties (>= 4.0)
       sprockets-rails (>= 2.0, < 4.0)
+    xpath (2.0.0)
+      nokogiri (~> 1.3)
 
 PLATFORMS
   ruby
 
 DEPENDENCIES
   byebug
+  capybara
   coffee-rails (~> 4.1.0)
   jbuilder (~> 2.0)
   jquery-rails

app/controllers/welcome_controller.rb

@@ -0,0 +1,6 @@
+class WelcomeController < ApplicationController
+  
+  def index
+  end
+
+end

app/views/welcome/index.html.erb

@@ -0,0 +1 @@
+<h1>Bienvenido al Ayuntamiento de Madrid</h1>

config/routes.rb

@@ -3,7 +3,7 @@ Rails.application.routes.draw do
   # See how all your routes lay out with "rake routes".
 
   # You can have the root of your site routed with "root"
-  # root 'welcome#index'
+  root 'welcome#index'
 
   # Example of regular route:
   #   get 'products/:id' => 'catalog#view'

spec/features/home_spec.rb

@@ -0,0 +1,10 @@
+require 'rails_helper'
+
+feature "Home" do
+
+  scenario "Welcome message" do
+    visit '/'
+    expect(page).to have_content 'Bienvenido al Ayuntamiento de Madrid'
+  end
+
+end

spec/rails_helper.rb

@@ -4,6 +4,8 @@ abort("The Rails environment is running in production mode!") if Rails.env.produ
 
 require 'spec_helper'
 require 'rspec/rails'
+require 'capybara/rails'
+require 'capybara/rspec'
 ActiveRecord::Migration.maintain_test_schema!
 
 RSpec.configure do |config|