fix: resolve parser organizations from directory only

tests/apps/organizations/test_tasks.py

@@ -6,6 +6,7 @@ from apps.parsers.models import ParserLoadLog
 from django.apps import apps as django_apps
 from django.core.cache import cache
 from django.test import TestCase
+from django.utils import timezone
 from django_celery_beat.models import PeriodicTask
 from organizations.cache import get_organization_api_cache_version
 from organizations.models import (
@@ -24,8 +25,13 @@ from tests.apps.parsers.factories import IndustrialCertificateRecordFactory
 class OrganizationSourceBackfillTasksTest(TestCase):
     """Checks Celery tasks that maintain API v2 organization source extensions."""
 
+    @staticmethod
+    def _directory_organization(**kwargs) -> Organization:
+        kwargs.setdefault("directory_imported_at", timezone.now())
+        return Organization.objects.create(**kwargs)
+
     def test_backfill_all_task_rebuilds_sources_and_invalidates_api_cache(self):
-        organization = Organization.objects.create(
+        organization = self._directory_organization(
             name='ООО "Источник"',
             inn="7800000401",
             ogrn="1027700144401",
@@ -57,7 +63,7 @@ class OrganizationSourceBackfillTasksTest(TestCase):
         )
 
     def test_backfill_parser_batch_task_limits_source_and_batch(self):
-        organization = Organization.objects.create(
+        organization = self._directory_organization(
             name='ООО "Пакет источника"',
             inn="7800000402",
             ogrn="1027700144402",