group :test do
  gem 'coveralls', require: false
  gem 'factory_girl_rails', :require => false
  gem 'faker'
  gem 'database_cleaner', '=1.0.1'   # Clean database between tests
  gem 'rspec-rails'                  # Test framework
  gem 'shoulda'                      # nice rspec matchers
end
group :development, :test do
  gem 'fabrication'                  # Test object generation
  gem 'spring'
  gem 'guard-rspec' end

module Bbapi
  class Application < Rails::Application
    config.generators do |g|
      g.test_framework :rspec
    end   end
end

• "Spring"
  
• "Guard"
  
• 자동화 테스트 사용법(Spring, Guard, Rspec)
  : 김대권님
• Github-지원-서비스-설정
  : 김대권님

  $ rails generate rspec:install


The generator creates a few files. Namely:.rspec - a config file where we can store extra command line options for the rspec command line tool. By default it contains --colour which turns on colored output from RSpec.spec - a directory that will store all of the various model, controller, view, acceptance and other specs for your appspec/spec_helper.rb - a file that's loaded by every spec (not in any automatic way but most have require 'spec_helper' at the top). It sets the test environment, contains app level RSpec configuration items, loads support files, and more.

rails generate rspec:model widget
will create a new spec file in spec/models/widget_spec.rb.

Other Rspec Generator :

• scaffold
• model
• controller
• helper
• mailer
• observer
• integration

it "is true when true" do
  true.should be_true
end 

to :

it "is true when true" do
  expect(true).to be_true
end