# File lib/rr/integrations/minitest_4_active_support.rb, line 20
      def hook
        parent_adapter_class = self.parent_adapter_class
        ::ActiveSupport::TestCase.class_eval do
          include RR::DSL
          include parent_adapter_class::Mixin

          setup do
            RR.reset
            RR.trim_backtrace = true
            RR.overridden_error_class = ::ActiveSupport::TestCase::Assertion
          end

          teardown do
            RR.verify
          end
        end
      end