118 lines
		
	
	
		
			4.5 KiB
		
	
	
	
		
			Python
		
	
	
			
		
		
	
	
			118 lines
		
	
	
		
			4.5 KiB
		
	
	
	
		
			Python
		
	
	
# -*- coding: utf-8 -*-
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# Copyright 2020 The Matrix.org Foundation C.I.C.
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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.replication.tcp.streams._base import (
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    _STREAM_UPDATE_TARGET_ROW_COUNT,
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    AccountDataStream,
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)
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from tests.replication._base import BaseStreamTestCase
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class AccountDataStreamTestCase(BaseStreamTestCase):
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    def test_update_function_room_account_data_limit(self):
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        """Test replication with many room account data updates
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        """
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        store = self.hs.get_datastore()
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        # generate lots of account data updates
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        updates = []
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        for i in range(_STREAM_UPDATE_TARGET_ROW_COUNT + 5):
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            update = "m.test_type.%i" % (i,)
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            self.get_success(
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                store.add_account_data_to_room("test_user", "test_room", update, {})
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            )
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            updates.append(update)
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        # also one global update
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        self.get_success(store.add_account_data_for_user("test_user", "m.global", {}))
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        # tell the notifier to catch up to avoid duplicate rows.
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        # workaround for https://github.com/matrix-org/synapse/issues/7360
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        # FIXME remove this when the above is fixed
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        self.replicate()
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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([], self.test_handler.received_rdata_rows)
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        # now reconnect to pull the updates
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        self.reconnect()
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        self.replicate()
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        # we should have received all the expected rows in the right order
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        received_rows = self.test_handler.received_rdata_rows
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        for t in updates:
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            (stream_name, token, row) = received_rows.pop(0)
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            self.assertEqual(stream_name, AccountDataStream.NAME)
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            self.assertIsInstance(row, AccountDataStream.AccountDataStreamRow)
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            self.assertEqual(row.data_type, t)
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            self.assertEqual(row.room_id, "test_room")
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        (stream_name, token, row) = received_rows.pop(0)
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        self.assertIsInstance(row, AccountDataStream.AccountDataStreamRow)
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        self.assertEqual(row.data_type, "m.global")
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        self.assertIsNone(row.room_id)
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        self.assertEqual([], received_rows)
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    def test_update_function_global_account_data_limit(self):
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        """Test replication with many global account data updates
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        """
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        store = self.hs.get_datastore()
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        # generate lots of account data updates
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        updates = []
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        for i in range(_STREAM_UPDATE_TARGET_ROW_COUNT + 5):
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            update = "m.test_type.%i" % (i,)
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            self.get_success(store.add_account_data_for_user("test_user", update, {}))
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            updates.append(update)
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        # also one per-room update
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        self.get_success(
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            store.add_account_data_to_room("test_user", "test_room", "m.per_room", {})
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        )
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        # tell the notifier to catch up to avoid duplicate rows.
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        # workaround for https://github.com/matrix-org/synapse/issues/7360
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        # FIXME remove this when the above is fixed
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        self.replicate()
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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([], self.test_handler.received_rdata_rows)
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        # now reconnect to pull the updates
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        self.reconnect()
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        self.replicate()
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        # we should have received all the expected rows in the right order
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        received_rows = self.test_handler.received_rdata_rows
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        for t in updates:
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            (stream_name, token, row) = received_rows.pop(0)
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            self.assertEqual(stream_name, AccountDataStream.NAME)
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            self.assertIsInstance(row, AccountDataStream.AccountDataStreamRow)
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            self.assertEqual(row.data_type, t)
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            self.assertIsNone(row.room_id)
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        (stream_name, token, row) = received_rows.pop(0)
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        self.assertIsInstance(row, AccountDataStream.AccountDataStreamRow)
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        self.assertEqual(row.data_type, "m.per_room")
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        self.assertEqual(row.room_id, "test_room")
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        self.assertEqual([], received_rows)
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