Port halo/spree_digital to Spree version 2.0.0. Move factories to the correct place (factories.rb) so it can be used/overriden by other modules.

spec/spec_helper.rb

@@ -1,40 +1,85 @@
-ENV["RAILS_ENV"] = "test"
-require File.expand_path("../dummy/config/environment.rb",  __FILE__)
+# Run Coverage report
+require 'simplecov'
+SimpleCov.start do
+  add_group 'Controllers', 'app/controllers'
+  add_group 'Helpers', 'app/helpers'
+  add_group 'Mailers', 'app/mailers'
+  add_group 'Models', 'app/models'
+  add_group 'Views', 'app/views'
+  add_group 'Libraries', 'lib'
+end
+
+# Configure Rails Environment
+ENV['RAILS_ENV'] = 'test'
+
+require File.expand_path('../dummy/config/environment.rb',  __FILE__)
 
 require 'rspec/rails'
 require 'database_cleaner'
 require 'ffaker'
 require 'shoulda-matchers'
 
-Dir[File.join(File.dirname(__FILE__), "support/**/*.rb")].each {|f| require f }
+# Requires supporting ruby files with custom matchers and macros, etc,
+# in spec/support/ and its subdirectories.
+Dir[File.join(File.dirname(__FILE__), 'support/**/*.rb')].each { |f| require f }
 
-require 'spree/core/testing_support/factories'
-require 'spree/core/testing_support/controller_requests'
-require 'spree/core/url_helpers'
+# Requires factories defined in spree_core
+require 'spree/testing_support/factories'
+require 'spree/testing_support/controller_requests'
+require 'spree/testing_support/authorization_helpers'
+require 'spree/testing_support/url_helpers'
 
-Dir[File.join(File.dirname(__FILE__), "factories/*.rb")].each {|f| require f }
+# Requires factories defined in lib/spree_digital/factories.rb
+require 'spree_digital/factories'
 
 RSpec.configure do |config|
-  config.mock_with :rspec
   config.include FactoryGirl::Syntax::Methods
-  config.include Spree::Core::UrlHelpers
-  config.include Spree::Core::TestingSupport::ControllerRequests
+
+  # == URL Helpers
+  #
+  # Allows access to Spree's routes in specs:
+  #
+  # visit spree.admin_path
+  # current_path.should eql(spree.products_path)
+  config.include Spree::TestingSupport::UrlHelpers
+
+  config.include Spree::TestingSupport::ControllerRequests, :type => :controller
+  config.include Spree::TestingSupport::AuthorizationHelpers
+  config.include Devise::TestHelpers, :type => :controller
+  # == Mock Framework
+  #
+  # If you prefer to use mocha, flexmock or RR, uncomment the appropriate line:
+  #
+  # config.mock_with :mocha
+  # config.mock_with :flexmock
+  # config.mock_with :rr
+  config.mock_with :rspec
+  config.color = true
+
+  # Remove this line if you're not using ActiveRecord or ActiveRecord fixtures
+  config.fixture_path = "#{::Rails.root}/spec/fixtures"
+
+  # Capybara javascript drivers require transactional fixtures set to false, and we use DatabaseCleaner
+  # to cleanup after each test instead.  Without transactional fixtures set to false the records created
+  # to setup a test will be unavailable to the browser, which runs under a seperate server instance.
   config.use_transactional_fixtures = false
 
-  config.before(:each) do
-    if example.metadata[:js]
-      DatabaseCleaner.strategy = :truncation, { :except => ['spree_countries', 'spree_zones', 'spree_zone_members', 'spree_states', 'spree_roles'] }
-    else
-      DatabaseCleaner.strategy = :transaction
-    end
+  # Ensure Suite is set to use transactions for speed.
+  config.before :suite do
+    DatabaseCleaner.strategy = :transaction
+    DatabaseCleaner.clean_with :truncation
   end
 
-  config.before(:each) do
+  # Before each spec check if it is a Javascript test and switch between using database transactions or not where necessary.
+  config.before :each do
+    DatabaseCleaner.strategy = example.metadata[:js] ? :truncation : :transaction
     DatabaseCleaner.start
-    # reset_spree_preferences
   end
 
-  config.after(:each) do
+  # After each spec clean the database.
+  config.after :each do
     DatabaseCleaner.clean
   end
-end
+
+  config.fail_fast = ENV['FAIL_FAST'] || false
+end