80 lines
3.3 KiB
Python
80 lines
3.3 KiB
Python
# Copyright 2019 New Vector Ltd
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#
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# Licensed under the Apache License, Version 2.0 (the "License");
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# you may not use this file except in compliance with the License.
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# You may obtain a copy of the License at
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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS,
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# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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# See the License for the specific language governing permissions and
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# limitations under the License.
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from synapse.federation.send_queue import EduRow
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from synapse.replication.tcp.streams.federation import FederationStream
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from tests.replication._base import BaseStreamTestCase
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class FederationStreamTestCase(BaseStreamTestCase):
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def _get_worker_hs_config(self) -> dict:
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# enable federation sending on the worker
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config = super()._get_worker_hs_config()
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config["worker_name"] = "federation_sender1"
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config["federation_sender_instances"] = ["federation_sender1"]
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return config
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def test_catchup(self):
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"""Basic test of catchup on reconnect
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Makes sure that updates sent while we are offline are received later.
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"""
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fed_sender = self.hs.get_federation_sender()
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received_rows = self.test_handler.received_rdata_rows
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fed_sender.build_and_send_edu("testdest", "m.test_edu", {"a": "b"})
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self.reconnect()
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self.reactor.advance(0)
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# check we're testing what we think we are: no rows should yet have been
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# received
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self.assertEqual(received_rows, [])
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# We should now see an attempt to connect to the master
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request = self.handle_http_replication_attempt()
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self.assert_request_is_get_repl_stream_updates(request, "federation")
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# we should have received an update row
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stream_name, token, row = received_rows.pop()
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self.assertEqual(stream_name, "federation")
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self.assertIsInstance(row, FederationStream.FederationStreamRow)
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self.assertEqual(row.type, EduRow.TypeId)
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edurow = EduRow.from_data(row.data)
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self.assertEqual(edurow.edu.edu_type, "m.test_edu")
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self.assertEqual(edurow.edu.origin, self.hs.hostname)
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self.assertEqual(edurow.edu.destination, "testdest")
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self.assertEqual(edurow.edu.content, {"a": "b"})
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self.assertEqual(received_rows, [])
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# additional updates should be transferred without an HTTP hit
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fed_sender.build_and_send_edu("testdest", "m.test1", {"c": "d"})
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self.reactor.advance(0)
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# there should be no http hit
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self.assertEqual(len(self.reactor.tcpClients), 0)
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# ... but we should have a row
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self.assertEqual(len(received_rows), 1)
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stream_name, token, row = received_rows.pop()
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self.assertEqual(stream_name, "federation")
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self.assertIsInstance(row, FederationStream.FederationStreamRow)
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self.assertEqual(row.type, EduRow.TypeId)
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edurow = EduRow.from_data(row.data)
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self.assertEqual(edurow.edu.edu_type, "m.test1")
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self.assertEqual(edurow.edu.origin, self.hs.hostname)
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self.assertEqual(edurow.edu.destination, "testdest")
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self.assertEqual(edurow.edu.content, {"c": "d"})
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