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authorPatrick Cloke <clokep@users.noreply.github.com>2022-11-28 09:40:17 -0500
committerGitHub <noreply@github.com>2022-11-28 14:40:17 +0000
commitd748bbc8f8268d2e8457374d529adafb20b9f5f4 (patch)
treea7705564d3ce1bcbe2eaf59167d4955640102191 /tests/federation/test_federation_sender.py
parentRemove option to skip locking of tables during emulated upserts (#14469) (diff)
downloadsynapse-d748bbc8f8268d2e8457374d529adafb20b9f5f4.tar.xz
Include thread information when sending receipts over federation. (#14466)
Include the thread_id field when sending read receipts over
federation. This might result in the same user having multiple
read receipts per-room, meaning multiple EDUs must be sent
to encapsulate those receipts.

This restructures the PerDestinationQueue APIs to support
multiple receipt EDUs, queue_read_receipt now becomes linear
time in the number of queued threaded receipts in the room for
the given user, it is expected this is a small number since receipt
EDUs are sent as filler in transactions.
Diffstat (limited to 'tests/federation/test_federation_sender.py')
-rw-r--r--tests/federation/test_federation_sender.py77
1 files changed, 77 insertions, 0 deletions
diff --git a/tests/federation/test_federation_sender.py b/tests/federation/test_federation_sender.py
index f1e357764f..01f147418b 100644
--- a/tests/federation/test_federation_sender.py
+++ b/tests/federation/test_federation_sender.py
@@ -84,6 +84,83 @@ class FederationSenderReceiptsTestCases(HomeserverTestCase):
         )
 
     @override_config({"send_federation": True})
+    def test_send_receipts_thread(self):
+        mock_send_transaction = (
+            self.hs.get_federation_transport_client().send_transaction
+        )
+        mock_send_transaction.return_value = make_awaitable({})
+
+        # Create receipts for:
+        #
+        # * The same room / user on multiple threads.
+        # * A different user in the same room.
+        sender = self.hs.get_federation_sender()
+        for user, thread in (
+            ("alice", None),
+            ("alice", "thread"),
+            ("bob", None),
+            ("bob", "diff-thread"),
+        ):
+            receipt = ReadReceipt(
+                "room_id",
+                "m.read",
+                user,
+                ["event_id"],
+                thread_id=thread,
+                data={"ts": 1234},
+            )
+            self.successResultOf(
+                defer.ensureDeferred(sender.send_read_receipt(receipt))
+            )
+
+        self.pump()
+
+        # expect a call to send_transaction with two EDUs to separate threads.
+        mock_send_transaction.assert_called_once()
+        json_cb = mock_send_transaction.call_args[0][1]
+        data = json_cb()
+        # Note that the ordering of the EDUs doesn't matter.
+        self.assertCountEqual(
+            data["edus"],
+            [
+                {
+                    "edu_type": EduTypes.RECEIPT,
+                    "content": {
+                        "room_id": {
+                            "m.read": {
+                                "alice": {
+                                    "event_ids": ["event_id"],
+                                    "data": {"ts": 1234, "thread_id": "thread"},
+                                },
+                                "bob": {
+                                    "event_ids": ["event_id"],
+                                    "data": {"ts": 1234, "thread_id": "diff-thread"},
+                                },
+                            }
+                        }
+                    },
+                },
+                {
+                    "edu_type": EduTypes.RECEIPT,
+                    "content": {
+                        "room_id": {
+                            "m.read": {
+                                "alice": {
+                                    "event_ids": ["event_id"],
+                                    "data": {"ts": 1234},
+                                },
+                                "bob": {
+                                    "event_ids": ["event_id"],
+                                    "data": {"ts": 1234},
+                                },
+                            }
+                        }
+                    },
+                },
+            ],
+        )
+
+    @override_config({"send_federation": True})
     def test_send_receipts_with_backoff(self):
         """Send two receipts in quick succession; the second should be flushed, but
         only after 20ms"""