Module: Cucumber::Rails

Defined in:
lib/gems/cucumber-0.1.15/lib/cucumber/rails/world.rb

Defined Under Namespace

Classes: World

Class Method Summary collapse

Class Method Details

.use_transactional_fixtures ⇒ Object 



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# File 'lib/gems/cucumber-0.1.15/lib/cucumber/rails/world.rb', line 44

def self.use_transactional_fixtures
  World.use_transactional_fixtures = true
  if defined?(ActiveRecord::Base)
    $cucumber_toplevel.Before do
      if ActiveRecord::Base.connection.respond_to?(:increment_open_transactions)
        ActiveRecord::Base.connection.increment_open_transactions
      else
        ActiveRecord::Base.__send__(:increment_open_transactions)
      end
      ActiveRecord::Base.connection.begin_db_transaction
      ActionMailer::Base.deliveries = [] if defined?(ActionMailer::Base)
    end
    
    $cucumber_toplevel.After do
      ActiveRecord::Base.connection.rollback_db_transaction
      if ActiveRecord::Base.connection.respond_to?(:decrement_open_transactions)
        ActiveRecord::Base.connection.decrement_open_transactions
      else
        ActiveRecord::Base.__send__(:decrement_open_transactions)
      end
    end
  end
end