domain_views_display-1.x-dev/tests/modules/domain_views_display_test/domain_views_display_test.routing.yml

domain_views_display_test.direct_view:
  path: '/domain_views_display_test/direct'
  defaults:
    _controller: 'Drupal\domain_views_display_test\TestController::directView'
  requirements:
    _access: 'TRUE'