diff options
Diffstat (limited to 'tests')
| -rw-r--r-- | tests/rest/client/test_relations.py | 151 |
1 files changed, 137 insertions, 14 deletions
diff --git a/tests/rest/client/test_relations.py b/tests/rest/client/test_relations.py index 06721e67c9..9768fb2971 100644 --- a/tests/rest/client/test_relations.py +++ b/tests/rest/client/test_relations.py @@ -21,7 +21,8 @@ from unittest.mock import patch from synapse.api.constants import EventTypes, RelationTypes from synapse.rest import admin from synapse.rest.client import login, register, relations, room, sync -from synapse.types import JsonDict +from synapse.storage.relations import RelationPaginationToken +from synapse.types import JsonDict, StreamToken from tests import unittest from tests.server import FakeChannel @@ -200,6 +201,15 @@ class RelationsTestCase(unittest.HomeserverTestCase): channel.json_body.get("next_batch"), str, channel.json_body ) + def _stream_token_to_relation_token(self, token: str) -> str: + """Convert a StreamToken into a legacy token (RelationPaginationToken).""" + room_key = self.get_success(StreamToken.from_string(self.store, token)).room_key + return self.get_success( + RelationPaginationToken( + topological=room_key.topological, stream=room_key.stream + ).to_string(self.store) + ) + def test_repeated_paginate_relations(self): """Test that if we paginate using a limit and tokens then we get the expected events. @@ -213,7 +223,7 @@ class RelationsTestCase(unittest.HomeserverTestCase): self.assertEquals(200, channel.code, channel.json_body) expected_event_ids.append(channel.json_body["event_id"]) - prev_token: Optional[str] = None + prev_token = "" found_event_ids: List[str] = [] for _ in range(20): from_token = "" @@ -222,8 +232,35 @@ class RelationsTestCase(unittest.HomeserverTestCase): channel = self.make_request( "GET", - "/_matrix/client/unstable/rooms/%s/relations/%s?limit=1%s" - % (self.room, self.parent_id, from_token), + f"/_matrix/client/unstable/rooms/{self.room}/relations/{self.parent_id}?limit=1{from_token}", + access_token=self.user_token, + ) + self.assertEquals(200, channel.code, channel.json_body) + + found_event_ids.extend(e["event_id"] for e in channel.json_body["chunk"]) + next_batch = channel.json_body.get("next_batch") + + self.assertNotEquals(prev_token, next_batch) + prev_token = next_batch + + if not prev_token: + break + + # We paginated backwards, so reverse + found_event_ids.reverse() + self.assertEquals(found_event_ids, expected_event_ids) + + # Reset and try again, but convert the tokens to the legacy format. + prev_token = "" + found_event_ids = [] + for _ in range(20): + from_token = "" + if prev_token: + from_token = "&from=" + self._stream_token_to_relation_token(prev_token) + + channel = self.make_request( + "GET", + f"/_matrix/client/unstable/rooms/{self.room}/relations/{self.parent_id}?limit=1{from_token}", access_token=self.user_token, ) self.assertEquals(200, channel.code, channel.json_body) @@ -241,6 +278,65 @@ class RelationsTestCase(unittest.HomeserverTestCase): found_event_ids.reverse() self.assertEquals(found_event_ids, expected_event_ids) + def test_pagination_from_sync_and_messages(self): + """Pagination tokens from /sync and /messages can be used to paginate /relations.""" + channel = self._send_relation(RelationTypes.ANNOTATION, "m.reaction", "A") + self.assertEquals(200, channel.code, channel.json_body) + annotation_id = channel.json_body["event_id"] + # Send an event after the relation events. + self.helper.send(self.room, body="Latest event", tok=self.user_token) + + # Request /sync, limiting it such that only the latest event is returned + # (and not the relation). + filter = urllib.parse.quote_plus( + '{"room": {"timeline": {"limit": 1}}}'.encode() + ) + channel = self.make_request( + "GET", f"/sync?filter={filter}", access_token=self.user_token + ) + self.assertEquals(200, channel.code, channel.json_body) + room_timeline = channel.json_body["rooms"]["join"][self.room]["timeline"] + sync_prev_batch = room_timeline["prev_batch"] + self.assertIsNotNone(sync_prev_batch) + # Ensure the relation event is not in the batch returned from /sync. + self.assertNotIn( + annotation_id, [ev["event_id"] for ev in room_timeline["events"]] + ) + + # Request /messages, limiting it such that only the latest event is + # returned (and not the relation). + channel = self.make_request( + "GET", + f"/rooms/{self.room}/messages?dir=b&limit=1", + access_token=self.user_token, + ) + self.assertEquals(200, channel.code, channel.json_body) + messages_end = channel.json_body["end"] + self.assertIsNotNone(messages_end) + # Ensure the relation event is not in the chunk returned from /messages. + self.assertNotIn( + annotation_id, [ev["event_id"] for ev in channel.json_body["chunk"]] + ) + + # Request /relations with the pagination tokens received from both the + # /sync and /messages responses above, in turn. + # + # This is a tiny bit silly since the client wouldn't know the parent ID + # from the requests above; consider the parent ID to be known from a + # previous /sync. + for from_token in (sync_prev_batch, messages_end): + channel = self.make_request( + "GET", + f"/_matrix/client/unstable/rooms/{self.room}/relations/{self.parent_id}?from={from_token}", + access_token=self.user_token, + ) + self.assertEquals(200, channel.code, channel.json_body) + + # The relation should be in the returned chunk. + self.assertIn( + annotation_id, [ev["event_id"] for ev in channel.json_body["chunk"]] + ) + def test_aggregation_pagination_groups(self): """Test that we can paginate annotation groups correctly.""" @@ -337,7 +433,7 @@ class RelationsTestCase(unittest.HomeserverTestCase): channel = self._send_relation(RelationTypes.ANNOTATION, "m.reaction", key="a") self.assertEquals(200, channel.code, channel.json_body) - prev_token: Optional[str] = None + prev_token = "" found_event_ids: List[str] = [] encoded_key = urllib.parse.quote_plus("👍".encode()) for _ in range(20): @@ -347,15 +443,42 @@ class RelationsTestCase(unittest.HomeserverTestCase): channel = self.make_request( "GET", - "/_matrix/client/unstable/rooms/%s" - "/aggregations/%s/%s/m.reaction/%s?limit=1%s" - % ( - self.room, - self.parent_id, - RelationTypes.ANNOTATION, - encoded_key, - from_token, - ), + f"/_matrix/client/unstable/rooms/{self.room}" + f"/aggregations/{self.parent_id}/{RelationTypes.ANNOTATION}" + f"/m.reaction/{encoded_key}?limit=1{from_token}", + access_token=self.user_token, + ) + self.assertEquals(200, channel.code, channel.json_body) + + self.assertEqual(len(channel.json_body["chunk"]), 1, channel.json_body) + + found_event_ids.extend(e["event_id"] for e in channel.json_body["chunk"]) + + next_batch = channel.json_body.get("next_batch") + + self.assertNotEquals(prev_token, next_batch) + prev_token = next_batch + + if not prev_token: + break + + # We paginated backwards, so reverse + found_event_ids.reverse() + self.assertEquals(found_event_ids, expected_event_ids) + + # Reset and try again, but convert the tokens to the legacy format. + prev_token = "" + found_event_ids = [] + for _ in range(20): + from_token = "" + if prev_token: + from_token = "&from=" + self._stream_token_to_relation_token(prev_token) + + channel = self.make_request( + "GET", + f"/_matrix/client/unstable/rooms/{self.room}" + f"/aggregations/{self.parent_id}/{RelationTypes.ANNOTATION}" + f"/m.reaction/{encoded_key}?limit=1{from_token}", access_token=self.user_token, ) self.assertEquals(200, channel.code, channel.json_body) |