FactoryGirl + Rspec + Rails3 failing - ruby-on-rails

Question

I have this project from my university and I'm trying to understand the code before making any changes.
The code has tests, which make this easier. But I'm having problems in run these tests. The person who wrote the code said it was working perfectly, so I think it's some kind of incompatibility with gems or something like that. The project has more than one year without updates, that's why the gems may be a little old rs. But since I haven't change any gems, this should work. Lets go to the problem:
Here is my test:
it 'edit user information' do
user = FactoryGirl.create :user
login(user.email, '123456')
click_link user.email
fill_in 'E-mail', :with => 'another_email#email.com'
click_button 'Save'
page.should have_content 'Update successfull.'
end
and here is my login function, that is located at spec_helper
def login(email, password)
visit '/admin'
fill_in('user_email', :with => email)
fill_in('user_password', :with => password)
click_button "Entrar"
end
And that is the error:
1) login and register edit user information
Failure/Error: login(user.email, '123456')
ArgumentError:
wrong number of arguments (1 for 0)
# ./spec/acceptance/login_spec.rb:18:in `block (2 levels) in <top (required)>'
where line 18 is: login(user.email, '123456')
After a while I realized that:
If I put a string as a parameter to login function, like login('login#email.com', '123456') instead of login(user.email, '123456'). It runs, but I get another error because login#email doesn't exist on my database then I can't log in.
But, if this string is exactly the same as FactoryGirl generates, I get the error of arguments again.
I've already tried update almost all gemfiles, but it was not successful. So, I'm still working with the old gems until I solve this problem. Here is my gemfile:
source 'http://rubygems.org'
gem 'rails', '3.2.11'
gem 'rake', '10.1.0'
gem 'mysql2', '0.3.11'
gem 'devise', '2.2.3'
gem 'fastercsv', '1.5.5'
gem 'rails_admin', '0.4.3'
gem 'cancan', '1.6.9'
gem 'simple_form', '2.0.4'
gem 'slim', '1.3.6'
gem 'jquery-rails', '2.2.0'
gem 'sprockets', '~> 2.2.1'
gem 'ckeditor', '4.0.2'
gem 'paperclip', '3.4.0'
gem 'twitter-bootstrap-rails', '2.2.0'
gem 'bootstrap-wysihtml5-rails', '0.3.1.17'
gem 'less-rails', '2.2.6'
gem 'therubyracer', '~> 0.12.0'
gem 'kaminari', '0.14.1'
group :assets do
gem 'uglifier', '1.3.0'
gem 'yui-compressor', '0.9.6'
end
group :test do
gem 'rspec-rails', '2.11.0'
gem 'capybara', '~> 2.0.2'
gem 'launchy', '2.1.2'
gem 'factory_girl_rails', '1.6.0'
gem 'valid_attribute', '1.3.1'
gem 'spork', '0.9.2'
gem 'capybara-webkit', '1.1.1'
gem 'database_cleaner', '0.8.0'
gem 'shoulda-matchers'
gem 'autotest'
end
group :developmet do
gem 'rails3-generators'
gem 'slim-rails', '1.1.0'
gem 'thin', '1.5.0'
end
Can anyone help me with this issue?
Edit:
Factory user:
# -*- encoding : utf-8 -*-
FactoryGirl.define do
factory :user do
sequence(:email) { |n| "user#{n}#email.com" }
password "123456"
password_confirmation "123456"
admin true
end
end
spec_helper.rb:
# -*- encoding : utf-8 -*-
require 'rubygems'
require 'spork'
Spork.prefork do
# This file is copied to spec/ when you run 'rails generate rspec:install'
ENV["RAILS_ENV"] ||= 'test'
require File.expand_path("../../config/environment", __FILE__)
require 'rspec/rails'
require 'capybara/rspec'
require 'valid_attribute'
require 'cancan/matchers'
require 'paperclip/matchers'
IMAGE = File.expand_path("../data/image.jpg", __FILE__)
TEXT = File.expand_path("../data/text.txt", __FILE__)
# 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}
Capybara.javascript_driver = :webkit
RSpec.configure do |config|
config.mock_with :rspec
config.use_transactional_fixtures = false
config.include Paperclip::Shoulda::Matchers
config.before :each do
if example.metadata[:js]
Capybara.server_port = 33333
Capybara.current_driver = :webkit
end
if Capybara.current_driver == :rack_test
DatabaseCleaner.strategy = :transaction
else
DatabaseCleaner.strategy = :truncation
end
DatabaseCleaner.start
end
config.after do
DatabaseCleaner.clean
Capybara.use_default_driver if example.metadata[:js]
end
end
def login(email, password)
visit '/admin'
fill_in('user_email', :with => email)
fill_in('user_password', :with => password)
click_button 'Entrar'
end
end
Spork.each_run do
require File.expand_path("../../config/routes", __FILE__)
load "#{Rails.root}/config/routes.rb"
Dir["#{Rails.root}/app/**/*.rb"].each { |f| load f }
end
login_spec.rb:
# -*- encoding : utf-8 -*-
require 'spec_helper'
feature 'login and register' do
background do
FactoryGirl.create :configuration
end
it 'should not be possible guest user register an administrator' do
visit '/admin'
page.should_not have_content 'Registrar'
lambda { visit '/users/sign_up' }.should raise_error ActionController::RoutingError
end
it 'edit user information' do
user = FactoryGirl.create :user
login(user.email, '123456')
click_link user.email
fill_in 'E-mail', :with => 'outro_email#email.com'
click_button 'Salvar'
page.should have_content 'Usuário atualizado(a) com sucesso.'
end
end