You are an expert in writing code in many different languages. Your goal is to perform code completion for the following code, keeping in mind the rest of the code and the file meta data.
    Metadata details:
    filename: nested_non_rack_app_test.rb
    path of file: ./repos/newrelic-ruby-agent/test/multiverse/suites/rack
    
    the code of the file until where you have to start completion: # This file is distributed under New Relic's license terms.
# See https://github.com/newrelic/newrelic-ruby-agent/blob/main/LICENSE for complete details.
# frozen_string_literal: true

require File.join(File.dirname(__FILE__), 'example_app')

if NewRelic::Agent::Instrumentation::RackHelpers.rack_version_supported?

  class NestedNonRackAppTest < Minitest::Test
    include MultiverseHelpers

    setup_and_teardown_agent

    include Rack::Test::Methods

    class ExampleMiddleware
      def initialize(app)
        @app = app
      end

      def call(env)
        @app.call(env)
      end
    end

    class RailsishApp
      include ::NewRelic::Agent::Instrumentation::ControllerInstrumentation

      def call(env)
        perform_action_with_newrelic_trace(:category => :controller, :name => 'inner') do
          [200, {}, ['hey']]
        end
      end
    end

    def app
      Rack::Builder.app do
        use(ExampleMiddleware)
        run(RailsishApp.new)
      end
    end

    def test_outermost_middleware_contributes_to_middleware_all_if_txn_name_is_non_rack
      get('/')

      assert_metrics_recorded_exclusive(
        [
          'Apdex',
       
    
    def test_outermost_middleware_contributes_to_middleware_all_if_txn_name_is_non_rack
      get('/')

      assert_metrics_recorded_exclusive(
        [
          'Apdex',
          'ApdexAll',
          'Apdex/NestedNonRackAppTest::RailsishApp/inner',
          'Controller/NestedNonRackAppTest::RailsishApp/inner',
          'HttpDispatcher',
          'WebTransactionTotalTime',
          'WebTransactionTotalTime/Controller/NestedNonRackAppTest::RailsishApp/inner',
          'Middleware/all',
          'Middleware/Rack/NestedNonRackAppTest::ExampleMiddleware/call',
          ['Middleware/Rack/NestedNonRackAppTest::ExampleMiddleware/call', 'Controller/NestedNonRackAppTest::RailsishApp/inner'],
          'Nested/Controller/NestedNonRackAppTest::RailsishApp/inner',
          ['Nested/Controller/NestedNonRackAppTest::RailsishApp/inner', 'Controller/NestedNonRackAppTest::RailsishApp/inner'],
          'Nested/Controller/Rack/NestedNonRackAppTest::RailsishApp/call',
          ['Nested/Controller/Rack/NestedNonRackAppTest::RailsishApp/call', 'Controller/NestedNonRackAppTest::RailsishApp/inner'],
          'DurationByCaller/Unknown/Unknown/Unknown/HTTP/all',
          'DurationByCaller/Unknown/Unknown/Unknown/HTTP/allWeb'
        ],
        :ignore_filter => /^(Supportability|Logging)/
      )
    end