transferred Code Ocean from original repository to GitHub

db/seeds.rb

@@ -0,0 +1,25 @@
+def find_factories_by_class(klass)
+  FactoryGirl.factories.select do |factory|
+    factory.instance_variable_get(:@class_name) == klass || factory.instance_variable_get(:@name) == klass.model_name.singular.to_sym
+  end
+end
+
+class ActiveRecord::Base
+  [:build, :create].each do |strategy|
+    define_singleton_method("#{strategy}_factories") do |attributes = {}|
+      find_factories_by_class(self).map(&:name).map do |factory_name|
+        FactoryGirl.send(strategy, factory_name, attributes)
+      end
+    end
+  end
+end
+
+# delete all present records
+Rails.application.eager_load!
+(ActiveRecord::Base.descendants - [ActiveRecord::SchemaMigration]).each(&:delete_all)
+
+# delete file uploads
+FileUtils.rm_rf(Rails.root.join('public', 'uploads'))
+
+# load environment-dependent seeds
+load(Rails.root.join('db', 'seeds', "#{Rails.env}.rb"))