TDD / BDD

Using Cucumber In using cucumber test you could watch here. Also you could refer to these (Github Capyara, cucumber capybara bdd tutorial, how to add first cucumber test to your rails app, capybara and cucumber for newbies. ) links in building test. And now, I wrote a sample steps in creating you cucumber test. In your gemfile, make sure that you have these gems and installed.

  
  
  group :test do
  gem 'cucumber-rails', require: false
  gem ‘selenium-webdriver’
  gem 'database_cleaner’
  end
  

Other steps to perform in creating your cucumber test:

  
  
  bundle install

  rails g
  this shows you what are installed

  rails g cucumber:install

  touch features/add_items.feature
  do your cucumber test

  run rake db:create && rake db:migrate

  rake cucumber

  then, copy all the steps generated from rake cucumber in console, in sample case: #1
  You can implement step definitions for undefined steps with these snippets:
  Given(/^I'm logged in as a parent$/) do

  pending # express the regexp above with the code you wish you had

  end

  When(/^I add a non\-recalled item$/) do

  pending # express the regexp above with the code you wish you had

  end

  :

  :

  :

  then, touch features/step_definitions/item_steps.rb then paste #1 in this file.