error

Failures:

  1) BrowseFamilleAndGoods selectionne une famille et affiche les produits
     Failure/Error: fill_in "Email", :with => user.email
     NoMethodError:
       undefined method `fill_in' for #<RSpec::Core::ExampleGroup::Nested_1:0xb68dba4c>
     # ./spec/requests/browse_famille_and_goods_spec.rb:8:in `block (2 levels) in <top (required)>'

Finished in 1.17 seconds
1 example, 1 failure

spec_helper.rb

require 'rubygems'
require 'spork'
#uncomment the following line to use spork with the debugger
#require 'spork/ext/ruby-debug'

Spork.prefork do
  # This file is copied to spec/ when you run 'rails generate rspec:install'
  ENV["RAILS_ENV"] ||= 'test'
  #necessaire pour recharger les classes a cause de active admin qui provoque le
  #chargement des classes dans la partie "toujours chargée" de spork
  require "rails/application"
  Spork.trap_method(Rails::Application::RoutesReloader, :reload!) # Rails 3.1
  #Fin du hack active admin

  require File.expand_path("../../config/environment", __FILE__)
  require 'rspec/rails'
  require 'rspec/autorun'
  require 'capybara/rspec'

  # Requires supporting ruby files with custom matchers and macros, etc,
  # in spec/support/ and its subdirectories.
  Dir[Rails.root.join("spec/support/**/*.rb")].each {|f| require f}

  RSpec.configure do |config|
    # ## Mock Framework
    #
    # If you prefer to use mocha, flexmock or RR, uncomment the appropriate line:
    #
    # config.mock_with :mocha
    # config.mock_with :flexmock
    # config.mock_with :rr

    # If you're not using ActiveRecord, or you'd prefer not to run each of your
    # examples within a transaction, remove the following line or assign false
    # instead of true.
    config.include Devise::TestHelpers, :type => :controller
    config.use_transactional_fixtures = false

    config.before(:suite) do
      DatabaseCleaner.strategy = :transaction
      DatabaseCleaner.clean_with(:truncation)
      load "#{Rails.root}/db/seeds.rb"
    end

    config.before(:each) do
      DatabaseCleaner.start
    end

    config.after(:each) do
      DatabaseCleaner.clean
    end 

    # If true, the base class of anonymous controllers will be inferred
    # automatically. This will be the default behavior in future versions of
    # rspec-rails.
    config.infer_base_class_for_anonymous_controllers = false
  end
end

Spork.each_run do
  # This code will be run each time you run your specs.
  FactoryGirl.reload
end

test.rb

#encoding: utf-8
require "spec_helper"

describe "BrowseFamilleAndGoods" do
  it "selectionne une famille et affiche les produits" do
    get root_path
    user= FactoryGirl.build(:user)
    fill_in "Email", :with => user.email
  end
end