Devise sign in support helper

devise_support.rb

# provides a `login(user)` method that works for all controller, request and feature specs
# requires devise, rspec and capybara
#
# usage:
# def super_admin_login
#   role = FactoryGirl.create(:role, name: 'super admin')
#   user = FactoryGirl.create(:user, first_name: 'SuperAdmin', role: role)
#   login(user)
# end


module SignInControllerHelper
  def login(user)
    sign_in user
  end
end

module SignInRequestHelper
  def login(user)
    post_via_redirect user_session_path, 'user[email]' => user.email, 'user[password]' => user.password
  end
end

module SignInFeatureHelper
  def login(user)
    visit new_user_session_path
    fill_in 'user_email', with: user.email
    fill_in 'user_password', with: user.password
    click_button 'Submit'
  end
end

RSpec.configure do |config|
  config.include Devise::TestHelpers, type: :controller
  config.include SignInControllerHelper, type: :controller
  config.include SignInRequestHelper, type: :request
  config.include SignInFeatureHelper, type: :feature
end