Fixed missing import.
@@ -16,6 +16,7 @@ from eventsourcing.infrastructure.sqlalchemy.records import IntegerSequencedNoID
from eventsourcing.tests.sequenced_item_tests.test_sqlalchemy_record_manager import (
SQLAlchemyRecordManagerTestCase,
)
+from eventsourcing.types import AbstractDomainEntity
from eventsourcing.utils.topic import get_topic, resolve_topic
