#Gemfile
group :development do
  # Access an interactive console on exception pages or by calling 'console' anywhere in the code.
  gem 'web-console', '>= 3.3.0'
  gem 'listen', '>= 3.0.5', '< 3.2'
  # Spring speeds up development by keeping your application running in the background. Read more: https://github.com/rails/spring
  gem 'spring'
  gem 'spring-watcher-listen', '~> 2.0.0'
  gem 'spring-commands-rspec'
end

group :development, :test do
  # Call 'byebug' anywhere in the code to stop execution and get a debugger console
  gem 'byebug', platforms: [:mri, :mingw, :x64_mingw]
  gem 'faker'
  gem 'factory_bot_rails'
  gem 'pry-rails'
end

group :test do
  gem 'rspec-rails', '~> 3.7'
  gem 'shoulda-matchers', '~> 3.1'
  gem 'capybara'
  gem 'database_cleaner'
end

# bundle install
# rails g rspec:install
# bundle exec spring binstub --all

#.rspec (opcional)
--format documentation

# generates only model and requests specs
# config/application.rb
config.generators do |g|
  g.test_framework :rspec
  g.helper_specs false
  g.controller_specs false
  g.view_specs false
  g.routing_specs false
end

#spec/rails_helper.rb
require 'database_cleaner'

#spec/rails_helper.rb
config.include FactoryBot::Syntax::Methods

#spec/rails_helper.rb
Shoulda::Matchers.configure do |config|
  config.integrate do |with|
    with.test_framework :rspec
    with.library :rails
  end
end

#spec/rails_helper.rb
# start by truncating all the tables but then use the faster transaction strategy the rest of the time.
  config.before(:suite) do
    DatabaseCleaner.clean_with(:truncation)
    DatabaseCleaner.strategy = :transaction
  end

  # start the transaction strategy as examples are run
  config.around(:each) do |example|
    DatabaseCleaner.cleaning do
      example.run
    end
  end

#mkdir spec/factories