# File lib/spec/rails/example/helper_example_group.rb, line 134
        def eval_erb(text)
          erb_args = [text]
          if helper.respond_to?(:output_buffer)
            erb_args += [nil, nil, '@output_buffer']
          end
          
          helper.instance_eval do
            ERB.new(*erb_args).result(binding)
          end
        end