Specs: Use database_cleaner to ensure we start with an empty DB each …

…time

Gemfile

@@ -33,6 +33,7 @@ gem 'rubyzip', '~> 0.9.6.1'
 gem 'rspec-rails', :group => [:development, :test]
 
 group :test do
+  gem 'database_cleaner'
   gem 'factory_girl', '~> 2.6.4'
   gem 'capybara'
   gem 'guard-rspec'

spec/spec_helper.rb

@@ -26,5 +26,18 @@
   # If you're not using ActiveRecord, or you'd prefer not to run each of your
   # examples within a transaction, remove the following line or assign false
   # instead of true.
-  config.use_transactional_fixtures = true
+  config.use_transactional_fixtures = false
+
+  config.before(:suite) do
+    DatabaseCleaner.strategy = :transaction
+    DatabaseCleaner.clean_with(:truncation)
+  end
+
+  config.before(:each) do
+    DatabaseCleaner.start
+  end
+
+  config.after(:each) do
+    DatabaseCleaner.clean
+  end
 end