summary refs log tree commit diff
path: root/tests
diff options
context:
space:
mode:
authorPatrick Cloke <clokep@users.noreply.github.com>2023-01-23 06:36:20 -0500
committerGitHub <noreply@github.com>2023-01-23 11:36:20 +0000
commit82d3efa3124f771579ba07553904f88625c443b0 (patch)
tree2328fa096d36ea3806525c6988ac504127ffef33 /tests
parentFaster joins: Update room stats and the user directory on workers when finish... (diff)
downloadsynapse-82d3efa3124f771579ba07553904f88625c443b0.tar.xz
Skip processing stats for broken rooms. (#14873)
* Skip processing stats for broken rooms.

* Newsfragment

* Use a custom exception.
Diffstat (limited to 'tests')
-rw-r--r--tests/storage/databases/main/test_room.py88
1 files changed, 54 insertions, 34 deletions
diff --git a/tests/storage/databases/main/test_room.py b/tests/storage/databases/main/test_room.py
index 7d961fac64..3108ca3444 100644
--- a/tests/storage/databases/main/test_room.py
+++ b/tests/storage/databases/main/test_room.py
@@ -40,9 +40,23 @@ class RoomBackgroundUpdateStoreTestCase(HomeserverTestCase):
         self.token = self.login("foo", "pass")
 
     def _generate_room(self) -> str:
-        room_id = self.helper.create_room_as(self.user_id, tok=self.token)
+        """Create a room and return the room ID."""
+        return self.helper.create_room_as(self.user_id, tok=self.token)
 
-        return room_id
+    def run_background_updates(self, update_name: str) -> None:
+        """Insert and run the background update."""
+        self.get_success(
+            self.store.db_pool.simple_insert(
+                "background_updates",
+                {"update_name": update_name, "progress_json": "{}"},
+            )
+        )
+
+        # ... and tell the DataStore that it hasn't finished all updates yet
+        self.store.db_pool.updates._all_done = False
+
+        # Now let's actually drive the updates to completion
+        self.wait_for_background_updates()
 
     def test_background_populate_rooms_creator_column(self) -> None:
         """Test that the background update to populate the rooms creator column
@@ -71,22 +85,7 @@ class RoomBackgroundUpdateStoreTestCase(HomeserverTestCase):
         )
         self.assertEqual(room_creator_before, None)
 
-        # Insert and run the background update.
-        self.get_success(
-            self.store.db_pool.simple_insert(
-                "background_updates",
-                {
-                    "update_name": _BackgroundUpdates.POPULATE_ROOMS_CREATOR_COLUMN,
-                    "progress_json": "{}",
-                },
-            )
-        )
-
-        # ... and tell the DataStore that it hasn't finished all updates yet
-        self.store.db_pool.updates._all_done = False
-
-        # Now let's actually drive the updates to completion
-        self.wait_for_background_updates()
+        self.run_background_updates(_BackgroundUpdates.POPULATE_ROOMS_CREATOR_COLUMN)
 
         # Make sure the background update filled in the room creator
         room_creator_after = self.get_success(
@@ -137,22 +136,7 @@ class RoomBackgroundUpdateStoreTestCase(HomeserverTestCase):
             )
         )
 
-        # Insert and run the background update
-        self.get_success(
-            self.store.db_pool.simple_insert(
-                "background_updates",
-                {
-                    "update_name": _BackgroundUpdates.ADD_ROOM_TYPE_COLUMN,
-                    "progress_json": "{}",
-                },
-            )
-        )
-
-        # ... and tell the DataStore that it hasn't finished all updates yet
-        self.store.db_pool.updates._all_done = False
-
-        # Now let's actually drive the updates to completion
-        self.wait_for_background_updates()
+        self.run_background_updates(_BackgroundUpdates.ADD_ROOM_TYPE_COLUMN)
 
         # Make sure the background update filled in the room type
         room_type_after = self.get_success(
@@ -164,3 +148,39 @@ class RoomBackgroundUpdateStoreTestCase(HomeserverTestCase):
             )
         )
         self.assertEqual(room_type_after, RoomTypes.SPACE)
+
+    def test_populate_stats_broken_rooms(self) -> None:
+        """Ensure that re-populating room stats skips broken rooms."""
+
+        # Create a good room.
+        good_room_id = self._generate_room()
+
+        # Create a room and then break it by having no room version.
+        room_id = self._generate_room()
+        self.get_success(
+            self.store.db_pool.simple_update(
+                table="rooms",
+                keyvalues={"room_id": room_id},
+                updatevalues={"room_version": None},
+                desc="test",
+            )
+        )
+
+        # Nuke any current stats in the database.
+        self.get_success(
+            self.store.db_pool.simple_delete(
+                table="room_stats_state", keyvalues={"1": 1}, desc="test"
+            )
+        )
+
+        self.run_background_updates("populate_stats_process_rooms")
+
+        # Only the good room appears in the stats tables.
+        results = self.get_success(
+            self.store.db_pool.simple_select_onecol(
+                table="room_stats_state",
+                keyvalues={},
+                retcol="room_id",
+            )
+        )
+        self.assertEqual(results, [good_room_id])