```ruby
require 'simplecov'
SimpleCov.start

ENV["RAILS_ENV"] = "test"
require File.expand_path('../../config/environment', __FILE__)
require 'rails/test_help'

require 'factory_girl'
require 'shoulda/context'
require 'shoulda/matchers'

class ActiveSupport::TestCase
  include FactoryGirl::Syntax::Methods

  include Shoulda::Matchers::ActiveRecord
  extend Shoulda::Matchers::ActiveRecord
  include Shoulda::Matchers::ActiveModel
  extend Shoulda::Matchers::ActiveModel

  # Setup all fixtures in test/fixtures/*.(yml|csv) for all tests in alphabetical order.
  #
  # Note: You'll currently still have to declare fixtures explicitly in integration tests
  # -- they do not yet inherit this setting
  fixtures :all

  # Add more helper methods to be used by all tests here...
end
```

Load Turn in test helper
user
```ruby
require 'simplecov'
SimpleCov.start

ENV["RAILS_ENV"] = "test"
require File.expand_path('../../config/environment', __FILE__)
require 'rails/test_help'
require 'turn/autorun'

require 'factory_girl'
require 'shoulda/context'
require 'shoulda/matchers'

class ActiveSupport::TestCase
  include FactoryGirl::Syntax::Methods

  include Shoulda::Matchers::ActiveRecord
  extend Shoulda::Matchers::ActiveRecord
  include Shoulda::Matchers::ActiveModel
  extend Shoulda::Matchers::ActiveModel

  # Setup all fixtures in test/fixtures/*.(yml|csv) for all tests in alphabetical order.
  #
  # Note: You'll currently still have to declare fixtures explicitly in integration tests
  # -- they do not yet inherit this setting
  fixtures :all

  # Add more helper methods to be used by all tests here...
end
```
assistant