analytics: Create a RealmAuditLog entry when subscribing test users.

analytics/management/commands/populate_analytics_db.py

@@ -24,7 +24,16 @@ from zerver.lib.storage import static_path
 from zerver.lib.stream_color import STREAM_ASSIGNMENT_COLORS
 from zerver.lib.timestamp import floor_to_day
 from zerver.lib.upload import upload_message_attachment_from_request
-from zerver.models import Client, Realm, Recipient, Stream, Subscription, UserGroup, UserProfile
+from zerver.models import (
+    Client,
+    Realm,
+    RealmAuditLog,
+    Recipient,
+    Stream,
+    Subscription,
+    UserGroup,
+    UserProfile,
+)
 
 
 class Command(BaseCommand):
@@ -116,16 +125,20 @@ class Command(BaseCommand):
         stream.save(update_fields=["recipient"])
 
         # Subscribe shylock to the stream to avoid invariant failures.
-        # TODO: This should use subscribe_users_to_streams from populate_db.
-        subs = [
-            Subscription(
+        Subscription.objects.create(
             recipient=recipient,
             user_profile=shylock,
             is_user_active=shylock.is_active,
             color=STREAM_ASSIGNMENT_COLORS[0],
-            ),
-        ]
-        Subscription.objects.bulk_create(subs)
+        )
+        RealmAuditLog.objects.create(
+            realm=realm,
+            modified_user=shylock,
+            modified_stream=stream,
+            event_last_message_id=0,
+            event_type=RealmAuditLog.SUBSCRIPTION_CREATED,
+            event_time=installation_time,
+        )
 
         # Create an attachment in the database for set_storage_space_used_statistic.
         IMAGE_FILE_PATH = static_path("images/test-images/checkbox.png")