/**
 * @ContentEntityType(
 *   id = "test_entity",
 *   label = @Translation("label"),
 *   bundle_label = @Translation("Testing entity type"),
 *   handlers = {
 *     "storage" = "Drupaltest_entityTestEntityStorage",
 *     "storage_schema" = "Drupaltest_entityTestEntityStorageSchema",
 *     "view_builder" = "DrupalCoreEntityEntityViewBuilder",
 *     "access" = "Drupaltest_entityTestEntityAccessControlHandler",
 *     "form" = {
 *       "default" = "Drupaltest_entityTestEntityForm",
 *       "edit" = "Drupaltest_entityTestEntityForm",
 *       "delete" = "DrupalCoreEntityContentEntityDeleteForm"
 *     },
 *     "route_provider" = { "html" = "Drupaltest_entityEntityTestEntityRouteProvider" },
 *     "list_builder" = "Drupaltest_entityTestEntityListBuilder",
 *   },
 *   translatable = FALSE,
 *   entity_keys = { "id" = "id", "bundle" = "type", "label" = "test", "uuid" = "uuid" },
 *   bundle_entity_type = "test_entity_type",
 *   field_ui_base_route = "entity.test_entity_type.edit_form",
 *   common_reference_target = TRUE,
 *   permission_granularity = "bundle",
 *   links = {
 *     "canonical" = "/admin/testing/my-entity/{test_entity}",
 *     "delete-form" = "/admin/testing/my-entity/{test_entity}/delete",
 *     "edit-form" = "/admin/testing/my-entity/{test_entity}/edit",
 *     "collection" = "/admin/testing/my-entity",
 *   }
 * )
 */

/*   links = {
 *     "canonical" = "/admin/testing/my-entity/{test_entity}",
 *     "delete-form" = "/admin/testing/my-entity/{test_entity}/delete",
 *     "edit-form" = "/admin/testing/my-entity/{test_entity}/edit",
 *     "collection" = "/admin/testing/my-entity",
 */   }