acquia_connector-8.x-1.22/tests/modules/acquia_connector_subdata_test/acquia_connector_subdata_test.services.yml

services:
  acquia_connector_subdata_test.subscription_data:
    class: Drupal\acquia_connector_subdata_test\EventSubscriber\AcquiaSubscriptionData\SubscriptionData
    tags:
      - { name: 'event_subscriber' }