1128 lines
		
	
	
		
			36 KiB
		
	
	
	
		
			Dart
		
	
	
	
			
		
		
	
	
			1128 lines
		
	
	
		
			36 KiB
		
	
	
	
		
			Dart
		
	
	
	
| /*
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|  *   Famedly Matrix SDK
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|  *   Copyright (C) 2019, 2020 Famedly GmbH
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|  *
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|  *   This program is free software: you can redistribute it and/or modify
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|  *   it under the terms of the GNU Affero General Public License as
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|  *   published by the Free Software Foundation, either version 3 of the
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|  *   License, or (at your option) any later version.
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|  *
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|  *   This program is distributed in the hope that it will be useful,
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|  *   but WITHOUT ANY WARRANTY; without even the implied warranty of
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|  *   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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|  *   GNU Affero General Public License for more details.
 | |
|  *
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|  *   You should have received a copy of the GNU Affero General Public License
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|  *   along with this program.  If not, see <https://www.gnu.org/licenses/>.
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|  */
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| 
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| import 'dart:async';
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| import 'dart:math';
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| 
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| import 'package:test/test.dart';
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| 
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| import 'package:matrix/matrix.dart';
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| import 'package:matrix/src/models/timeline_chunk.dart';
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| import 'fake_client.dart';
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| 
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| void main() {
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|   group('Timeline', tags: 'olm', () {
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|     Logs().level = Level.error;
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|     final roomID = '!1234:example.com';
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|     var testTimeStamp = 0;
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|     var updateCount = 0;
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|     final insertList = <int>[];
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|     final changeList = <int>[];
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|     final removeList = <int>[];
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|     var currentPoison = 0;
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| 
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|     final countStream = StreamController<int>.broadcast();
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|     Future<int> waitForCount(int count) async {
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|       if (updateCount == count) {
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|         return Future.value(updateCount);
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|       }
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| 
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|       final completer = Completer<int>();
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| 
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|       StreamSubscription<int>? sub;
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|       sub = countStream.stream.listen((newCount) async {
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|         if (newCount == count) {
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|           await sub?.cancel();
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|           completer.complete(count);
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|         }
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|       });
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| 
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|       return completer.future.timeout(
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|         Duration(seconds: 1),
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|         onTimeout: () async {
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|           throw TimeoutException(
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|             'Failed to wait for updateCount == $count, current == $updateCount',
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|             Duration(seconds: 1),
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|           );
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|         },
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|       );
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|     }
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| 
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|     late Client client;
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|     late Room room;
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|     late Timeline timeline;
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|     setUp(() async {
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|       client = await getClient(
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|         sendTimelineEventTimeout: const Duration(seconds: 5),
 | |
|       );
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|       await client.abortSync();
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| 
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|       final poison = Random().nextInt(2 ^ 32);
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|       currentPoison = poison;
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| 
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|       room = Room(
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|         id: roomID,
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|         client: client,
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|         prev_batch: '1234',
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|         roomAccountData: {},
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|       );
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|       timeline = Timeline(
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|         room: room,
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|         chunk: TimelineChunk(events: []),
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|         onUpdate: () {
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|           if (poison != currentPoison) return;
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|           updateCount++;
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|           countStream.add(updateCount);
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|         },
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|         onInsert: insertList.add,
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|         onChange: changeList.add,
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|         onRemove: removeList.add,
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|       );
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|       client.rooms.add(room);
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| 
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|       await client.checkHomeserver(
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|         Uri.parse('https://fakeserver.notexisting'),
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|         checkWellKnown: false,
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|       );
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|       await client.abortSync();
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| 
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|       updateCount = 0;
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|       insertList.clear();
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|       changeList.clear();
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|       removeList.clear();
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| 
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|       await client.abortSync();
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|       testTimeStamp = DateTime.now().millisecondsSinceEpoch;
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|     });
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| 
 | |
|     tearDown(
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|       () async => client.dispose(closeDatabase: true).onError((e, s) {}),
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|     );
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| 
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|     test('Create', () async {
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|       client.onEvent.add(
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|         EventUpdate(
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|           type: EventUpdateType.timeline,
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|           roomID: roomID,
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|           content: {
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|             'type': 'm.room.message',
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|             'content': {'msgtype': 'm.text', 'body': 'Testcase'},
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|             'sender': '@alice:example.com',
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|             'status': EventStatus.synced.intValue,
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|             'event_id': '2',
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|             'origin_server_ts': testTimeStamp - 1000,
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|           },
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|         ),
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|       );
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|       client.onEvent.add(
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|         EventUpdate(
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|           type: EventUpdateType.timeline,
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|           roomID: roomID,
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|           content: {
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|             'type': 'm.room.message',
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|             'content': {'msgtype': 'm.text', 'body': 'Testcase'},
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|             'sender': '@alice:example.com',
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|             'status': EventStatus.synced.intValue,
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|             'event_id': '\$1',
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|             'origin_server_ts': testTimeStamp,
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|           },
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|         ),
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|       );
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| 
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|       expect(timeline.sub != null, true);
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| 
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|       await waitForCount(2);
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| 
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|       expect(updateCount, 2);
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|       expect(insertList, [0, 0]);
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|       expect(insertList.length, timeline.events.length);
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|       expect(changeList, []);
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|       expect(removeList, []);
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|       expect(timeline.events.length, 2);
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|       expect(timeline.events[0].eventId, '\$1');
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|       expect(
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|         timeline.events[0].senderFromMemoryOrFallback.id,
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|         '@alice:example.com',
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|       );
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|       expect(
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|         timeline.events[0].originServerTs.millisecondsSinceEpoch,
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|         testTimeStamp,
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|       );
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|       expect(timeline.events[0].body, 'Testcase');
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|       expect(
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|         timeline.events[0].originServerTs.millisecondsSinceEpoch >
 | |
|             timeline.events[1].originServerTs.millisecondsSinceEpoch,
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|         true,
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|       );
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|       expect(timeline.events[0].receipts, []);
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| 
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|       await client.handleSync(
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|         SyncUpdate(
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|           nextBatch: 'something',
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|           rooms: RoomsUpdate(
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|             join: {
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|               timeline.room.id: JoinedRoomUpdate(
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|                 ephemeral: [
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|                   BasicRoomEvent.fromJson({
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|                     'type': 'm.receipt',
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|                     'content': {
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|                       timeline.events.first.eventId: {
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|                         'm.read': {
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|                           '@alice:example.com': {
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|                             'ts': 1436451550453,
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|                           },
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|                         },
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|                       },
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|                     },
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|                   }),
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|                 ],
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|               ),
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|             },
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|           ),
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|         ),
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|       );
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| 
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|       await Future.delayed(Duration(milliseconds: 50));
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| 
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|       expect(timeline.events[0].receipts.length, 1);
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|       expect(timeline.events[0].receipts[0].user.id, '@alice:example.com');
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| 
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|       client.onEvent.add(
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|         EventUpdate(
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|           type: EventUpdateType.timeline,
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|           roomID: roomID,
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|           content: {
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|             'type': 'm.room.redaction',
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|             'content': {'reason': 'spamming'},
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|             'sender': '@alice:example.com',
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|             'redacts': '2',
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|             'event_id': '3',
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|             'origin_server_ts': testTimeStamp + 1000,
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|           },
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|         ),
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|       );
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| 
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|       await waitForCount(3);
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| 
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|       expect(updateCount, 3);
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|       expect(insertList, [0, 0, 0]);
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|       expect(insertList.length, timeline.events.length);
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|       expect(changeList, [2]);
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|       expect(removeList, []);
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|       expect(timeline.events.length, 3);
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|       expect(timeline.events[2].redacted, true);
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|     });
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| 
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|     test('Receipt updates', () async {
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|       await client.handleSync(
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|         SyncUpdate(
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|           nextBatch: 'something',
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|           rooms: RoomsUpdate(
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|             join: {
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|               timeline.room.id: JoinedRoomUpdate(
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|                 timeline: TimelineUpdate(
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|                   events: [
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|                     MatrixEvent.fromJson({
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|                       'type': 'm.room.message',
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|                       'content': {'msgtype': 'm.text', 'body': 'Testcase'},
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|                       'sender': '@alice:example.com',
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|                       'status': EventStatus.synced.intValue,
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|                       'event_id': '\$2',
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|                       'origin_server_ts': testTimeStamp - 1000,
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|                     }),
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|                     MatrixEvent.fromJson({
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|                       'type': 'm.room.message',
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|                       'content': {'msgtype': 'm.text', 'body': 'Testcase'},
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|                       'sender': '@alice:example.com',
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|                       'status': EventStatus.synced.intValue,
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|                       'event_id': '\$1',
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|                       'origin_server_ts': testTimeStamp,
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|                     }),
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|                     MatrixEvent.fromJson({
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|                       'type': 'm.room.message',
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|                       'content': {'msgtype': 'm.text', 'body': 'Testcase'},
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|                       'sender': '@bob:example.com',
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|                       'status': EventStatus.synced.intValue,
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|                       'event_id': '\$0',
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|                       'origin_server_ts': testTimeStamp + 50,
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|                     }),
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|                   ],
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|                 ),
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|               ),
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|             },
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|           ),
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|         ),
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|       );
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| 
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|       expect(timeline.sub != null, true);
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| 
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|       await waitForCount(3);
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| 
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|       expect(updateCount, 3);
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|       expect(insertList, [0, 0, 0]);
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|       expect(insertList.length, timeline.events.length);
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|       expect(
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|         timeline.events[1].senderFromMemoryOrFallback.id,
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|         '@alice:example.com',
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|       );
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|       expect(
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|         timeline.events[0].senderFromMemoryOrFallback.id,
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|         '@bob:example.com',
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|       );
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|       expect(timeline.events[0].receipts, []);
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|       expect(timeline.events[1].receipts, []);
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|       expect(timeline.events[2].receipts, []);
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| 
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|       await client.handleSync(
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|         SyncUpdate(
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|           nextBatch: 'something',
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|           rooms: RoomsUpdate(
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|             join: {
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|               timeline.room.id: JoinedRoomUpdate(
 | |
|                 ephemeral: [
 | |
|                   BasicRoomEvent.fromJson({
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|                     'type': 'm.receipt',
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|                     'content': {
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|                       '\$2': {
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|                         'm.read': {
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|                           '@alice:example.com': {
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|                             'ts': 1436451550453,
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|                           },
 | |
|                         },
 | |
|                       },
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|                     },
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|                   }),
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|                 ],
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|               ),
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|             },
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|           ),
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|         ),
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|       );
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| 
 | |
|       expect(room.receiptState.global.latestOwnReceipt?.eventId, null);
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|       expect(
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|         room.receiptState.global.otherUsers['@alice:example.com']?.eventId,
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|         '\$2',
 | |
|       );
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|       expect(timeline.events[2].receipts.length, 1);
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|       expect(timeline.events[2].receipts[0].user.id, '@alice:example.com');
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| 
 | |
|       await client.handleSync(
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|         SyncUpdate(
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|           nextBatch: 'something2',
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|           rooms: RoomsUpdate(
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|             join: {
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|               timeline.room.id: JoinedRoomUpdate(
 | |
|                 ephemeral: [
 | |
|                   BasicRoomEvent.fromJson({
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|                     'type': 'm.receipt',
 | |
|                     'content': {
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|                       '\$2': {
 | |
|                         'm.read': {
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|                           client.userID: {
 | |
|                             'ts': 1436451550453,
 | |
|                           },
 | |
|                           '@bob:example.com': {
 | |
|                             'ts': 1436451550453,
 | |
|                           },
 | |
|                         },
 | |
|                       },
 | |
|                     },
 | |
|                   }),
 | |
|                 ],
 | |
|               ),
 | |
|             },
 | |
|           ),
 | |
|         ),
 | |
|       );
 | |
| 
 | |
|       expect(room.receiptState.global.latestOwnReceipt?.eventId, '\$2');
 | |
|       expect(room.receiptState.global.ownPublic?.eventId, '\$2');
 | |
|       expect(room.receiptState.global.ownPrivate?.eventId, null);
 | |
|       expect(
 | |
|         room.receiptState.global.otherUsers['@alice:example.com']?.eventId,
 | |
|         '\$2',
 | |
|       );
 | |
|       expect(
 | |
|         room.receiptState.global.otherUsers['@bob:example.com']?.eventId,
 | |
|         '\$2',
 | |
|       );
 | |
|       expect(timeline.events[2].receipts.length, 3);
 | |
|       expect(timeline.events[2].receipts[0].user.id, '@alice:example.com');
 | |
| 
 | |
|       await client.handleSync(
 | |
|         SyncUpdate(
 | |
|           nextBatch: 'something3',
 | |
|           rooms: RoomsUpdate(
 | |
|             join: {
 | |
|               timeline.room.id: JoinedRoomUpdate(
 | |
|                 ephemeral: [
 | |
|                   BasicRoomEvent.fromJson({
 | |
|                     'type': 'm.receipt',
 | |
|                     'content': {
 | |
|                       '\$2': {
 | |
|                         'm.read.private': {
 | |
|                           client.userID: {
 | |
|                             'ts': 1436451550453,
 | |
|                           },
 | |
|                           '@alice:example.com': {
 | |
|                             'ts': 1436451550453,
 | |
|                           },
 | |
|                         },
 | |
|                         'm.read': {
 | |
|                           '@bob:example.com': {
 | |
|                             'ts': 1436451550453,
 | |
|                             'thread_id': '\$734',
 | |
|                           },
 | |
|                         },
 | |
|                       },
 | |
|                     },
 | |
|                   }),
 | |
|                 ],
 | |
|               ),
 | |
|             },
 | |
|           ),
 | |
|         ),
 | |
|       );
 | |
| 
 | |
|       expect(room.receiptState.global.latestOwnReceipt?.eventId, '\$2');
 | |
|       expect(room.receiptState.global.ownPublic?.eventId, '\$2');
 | |
|       expect(room.receiptState.global.ownPrivate?.eventId, '\$2');
 | |
|       expect(
 | |
|         room.receiptState.global.otherUsers['@alice:example.com']?.eventId,
 | |
|         '\$2',
 | |
|       );
 | |
|       expect(
 | |
|         room.receiptState.global.otherUsers['@bob:example.com']?.eventId,
 | |
|         '\$2',
 | |
|       );
 | |
|       expect(room.receiptState.byThread.length, 1);
 | |
|       expect(timeline.events[2].receipts.length, 3);
 | |
|       expect(timeline.events[2].receipts[0].user.id, '@alice:example.com');
 | |
| 
 | |
|       await client.handleSync(
 | |
|         SyncUpdate(
 | |
|           nextBatch: 'something4',
 | |
|           rooms: RoomsUpdate(
 | |
|             join: {
 | |
|               timeline.room.id: JoinedRoomUpdate(
 | |
|                 ephemeral: [
 | |
|                   BasicRoomEvent.fromJson({
 | |
|                     'type': 'm.receipt',
 | |
|                     'content': {
 | |
|                       '\$1': {
 | |
|                         'm.read.private': {
 | |
|                           client.userID: {
 | |
|                             'ts': 1436451550453,
 | |
|                           },
 | |
|                           '@bob:example.com': {
 | |
|                             'ts': 1436451550453,
 | |
|                           },
 | |
|                         },
 | |
|                       },
 | |
|                     },
 | |
|                   }),
 | |
|                 ],
 | |
|               ),
 | |
|             },
 | |
|           ),
 | |
|         ),
 | |
|       );
 | |
| 
 | |
|       expect(room.receiptState.global.latestOwnReceipt?.eventId, '\$1');
 | |
|       expect(room.receiptState.global.ownPublic?.eventId, '\$2');
 | |
|       expect(room.receiptState.global.ownPrivate?.eventId, '\$1');
 | |
|       expect(
 | |
|         room.receiptState.global.otherUsers['@alice:example.com']?.eventId,
 | |
|         '\$2',
 | |
|       );
 | |
|       expect(
 | |
|         room.receiptState.global.otherUsers['@bob:example.com']?.eventId,
 | |
|         '\$1',
 | |
|       );
 | |
|       expect(room.receiptState.byThread.length, 1);
 | |
|       expect(timeline.events[1].receipts.length, 2);
 | |
|       expect(timeline.events[1].receipts[0].user.id, '@bob:example.com');
 | |
| 
 | |
|       // test receipt only on main thread
 | |
|       expect(timeline.events[2].receipts.length, 1);
 | |
|       await client.handleSync(
 | |
|         SyncUpdate(
 | |
|           nextBatch: 'something5',
 | |
|           rooms: RoomsUpdate(
 | |
|             join: {
 | |
|               timeline.room.id: JoinedRoomUpdate(
 | |
|                 ephemeral: [
 | |
|                   BasicRoomEvent.fromJson({
 | |
|                     'type': 'm.receipt',
 | |
|                     'content': {
 | |
|                       '\$2': {
 | |
|                         'm.read': {
 | |
|                           '@eve:example.com': {
 | |
|                             'ts': 1436451550453,
 | |
|                             'thread_id': 'main',
 | |
|                           },
 | |
|                           '@john:example.com': {
 | |
|                             'ts': 1436451550453,
 | |
|                             'thread_id': 'main',
 | |
|                           },
 | |
|                         },
 | |
|                       },
 | |
|                     },
 | |
|                   }),
 | |
|                 ],
 | |
|               ),
 | |
|             },
 | |
|           ),
 | |
|         ),
 | |
|       );
 | |
| 
 | |
|       expect(
 | |
|         room.receiptState.global.otherUsers['@eve:example.com']?.eventId,
 | |
|         null,
 | |
|       );
 | |
|       expect(
 | |
|         room.receiptState.mainThread?.otherUsers['@eve:example.com']?.eventId,
 | |
|         '\$2',
 | |
|       );
 | |
|       expect(timeline.events[1].receipts.length, 2);
 | |
|       expect(timeline.events[2].receipts.length, 3);
 | |
| 
 | |
|       // test own receipt on main thread
 | |
| 
 | |
|       await client.handleSync(
 | |
|         SyncUpdate(
 | |
|           nextBatch: 'something6',
 | |
|           rooms: RoomsUpdate(
 | |
|             join: {
 | |
|               timeline.room.id: JoinedRoomUpdate(
 | |
|                 ephemeral: [
 | |
|                   BasicRoomEvent.fromJson({
 | |
|                     'type': 'm.receipt',
 | |
|                     'content': {
 | |
|                       '\$2': {
 | |
|                         'm.read': {
 | |
|                           client.userID: {
 | |
|                             'ts': 1436451550453,
 | |
|                             'thread_id': 'main',
 | |
|                           },
 | |
|                         },
 | |
|                       },
 | |
|                     },
 | |
|                   }),
 | |
|                 ],
 | |
|               ),
 | |
|             },
 | |
|           ),
 | |
|         ),
 | |
|       );
 | |
|       expect(room.receiptState.global.latestOwnReceipt?.eventId, '\$1');
 | |
|       expect(room.receiptState.mainThread?.latestOwnReceipt?.eventId, '\$2');
 | |
|       expect(room.receiptState.global.ownPublic?.eventId, '\$2');
 | |
|       expect(room.receiptState.mainThread?.ownPublic?.eventId, '\$2');
 | |
|       expect(room.receiptState.global.ownPrivate?.eventId, '\$1');
 | |
|       expect(timeline.events[2].receipts.length, 3);
 | |
|     });
 | |
| 
 | |
|     test('Sending both receipts at the same time sets the latest receipt',
 | |
|         () async {
 | |
|       await client.handleSync(
 | |
|         SyncUpdate(
 | |
|           nextBatch: 'something',
 | |
|           rooms: RoomsUpdate(
 | |
|             join: {
 | |
|               timeline.room.id: JoinedRoomUpdate(
 | |
|                 timeline: TimelineUpdate(
 | |
|                   events: [
 | |
|                     MatrixEvent.fromJson({
 | |
|                       'type': 'm.room.message',
 | |
|                       'content': {'msgtype': 'm.text', 'body': 'Testcase'},
 | |
|                       'sender': '@alice:example.com',
 | |
|                       'status': EventStatus.synced.intValue,
 | |
|                       'event_id': '\$2',
 | |
|                       'origin_server_ts': testTimeStamp - 1000,
 | |
|                     }),
 | |
|                   ],
 | |
|                 ),
 | |
|                 ephemeral: [
 | |
|                   BasicRoomEvent.fromJson({
 | |
|                     'type': 'm.receipt',
 | |
|                     'content': {
 | |
|                       '\$2': {
 | |
|                         'm.read': {
 | |
|                           client.userID: {
 | |
|                             'ts': 1436451550453,
 | |
|                           },
 | |
|                         },
 | |
|                         'm.read.private': {
 | |
|                           client.userID: {
 | |
|                             'ts': 1436451550453,
 | |
|                           },
 | |
|                         },
 | |
|                       },
 | |
|                     },
 | |
|                   }),
 | |
|                 ],
 | |
|               ),
 | |
|             },
 | |
|           ),
 | |
|         ),
 | |
|       );
 | |
| 
 | |
|       expect(timeline.sub != null, true);
 | |
| 
 | |
|       await waitForCount(1);
 | |
| 
 | |
|       expect(room.receiptState.global.latestOwnReceipt?.eventId, '\$2');
 | |
|       expect(room.receiptState.global.ownPublic?.eventId, '\$2');
 | |
|       expect(room.receiptState.global.ownPrivate?.eventId, '\$2');
 | |
|     });
 | |
| 
 | |
|     test('Send message', () async {
 | |
|       await room.sendTextEvent('test', txid: '1234');
 | |
| 
 | |
|       await waitForCount(2);
 | |
|       expect(updateCount, 2);
 | |
|       expect(insertList, [0]);
 | |
|       expect(insertList.length, timeline.events.length);
 | |
|       final eventId = timeline.events[0].eventId;
 | |
|       expect(eventId.startsWith('\$event'), true);
 | |
|       expect(timeline.events[0].status, EventStatus.sent);
 | |
| 
 | |
|       client.onEvent.add(
 | |
|         EventUpdate(
 | |
|           type: EventUpdateType.timeline,
 | |
|           roomID: roomID,
 | |
|           content: {
 | |
|             'type': 'm.room.message',
 | |
|             'content': {'msgtype': 'm.text', 'body': 'test'},
 | |
|             'sender': '@alice:example.com',
 | |
|             'status': EventStatus.synced.intValue,
 | |
|             'event_id': eventId,
 | |
|             'unsigned': {'transaction_id': '1234'},
 | |
|             'origin_server_ts': DateTime.now().millisecondsSinceEpoch,
 | |
|           },
 | |
|         ),
 | |
|       );
 | |
| 
 | |
|       await waitForCount(3);
 | |
|       expect(updateCount, 3);
 | |
|       expect(insertList, [0]);
 | |
|       expect(insertList.length, timeline.events.length);
 | |
|       expect(timeline.events[0].eventId, eventId);
 | |
|       expect(timeline.events[0].status, EventStatus.synced);
 | |
|     });
 | |
| 
 | |
|     test('Send message with error', () async {
 | |
|       client.onEvent.add(
 | |
|         EventUpdate(
 | |
|           type: EventUpdateType.timeline,
 | |
|           roomID: roomID,
 | |
|           content: {
 | |
|             'type': 'm.room.message',
 | |
|             'content': {
 | |
|               'msgtype': 'm.text',
 | |
|               'body': 'Testcase should not show up in Sync',
 | |
|             },
 | |
|             'sender': '@alice:example.com',
 | |
|             'status': EventStatus.sending.intValue,
 | |
|             'event_id': 'abc',
 | |
|             'origin_server_ts': testTimeStamp,
 | |
|           },
 | |
|         ),
 | |
|       );
 | |
|       await waitForCount(1);
 | |
| 
 | |
|       await room.sendTextEvent('test', txid: 'errortxid');
 | |
|       await waitForCount(3);
 | |
| 
 | |
|       await room.sendTextEvent('test', txid: 'errortxid2');
 | |
|       await waitForCount(5);
 | |
|       await room.sendTextEvent('test', txid: 'errortxid3');
 | |
|       await waitForCount(7);
 | |
| 
 | |
|       expect(updateCount, 7);
 | |
|       expect(insertList, [0, 0, 1, 2]);
 | |
|       expect(insertList.length, timeline.events.length);
 | |
|       expect(changeList, [0, 1, 2]);
 | |
|       expect(removeList, []);
 | |
|       expect(timeline.events[0].status, EventStatus.error);
 | |
|       expect(timeline.events[1].status, EventStatus.error);
 | |
|       expect(timeline.events[2].status, EventStatus.error);
 | |
|     });
 | |
| 
 | |
|     test('Remove message', () async {
 | |
|       // send a failed message
 | |
|       client.onEvent.add(
 | |
|         EventUpdate(
 | |
|           type: EventUpdateType.timeline,
 | |
|           roomID: roomID,
 | |
|           content: {
 | |
|             'type': 'm.room.message',
 | |
|             'content': {'msgtype': 'm.text', 'body': 'Testcase'},
 | |
|             'sender': '@alice:example.com',
 | |
|             'status': EventStatus.sending.intValue,
 | |
|             'event_id': 'abc',
 | |
|             'origin_server_ts': testTimeStamp,
 | |
|           },
 | |
|         ),
 | |
|       );
 | |
|       await waitForCount(1);
 | |
| 
 | |
|       await timeline.events[0].cancelSend();
 | |
| 
 | |
|       await waitForCount(2);
 | |
| 
 | |
|       expect(insertList, [0]);
 | |
|       expect(changeList, []);
 | |
|       expect(removeList, [0]);
 | |
|       expect(timeline.events.length, 0);
 | |
|     });
 | |
| 
 | |
|     test('getEventById', () async {
 | |
|       client.onEvent.add(
 | |
|         EventUpdate(
 | |
|           type: EventUpdateType.timeline,
 | |
|           roomID: roomID,
 | |
|           content: {
 | |
|             'type': 'm.room.message',
 | |
|             'content': {'msgtype': 'm.text', 'body': 'Testcase'},
 | |
|             'sender': '@alice:example.com',
 | |
|             'status': EventStatus.sending.intValue,
 | |
|             'event_id': 'abc',
 | |
|             'origin_server_ts': testTimeStamp,
 | |
|           },
 | |
|         ),
 | |
|       );
 | |
|       await waitForCount(1);
 | |
|       var event = await timeline.getEventById('abc');
 | |
|       expect(event?.content, {'msgtype': 'm.text', 'body': 'Testcase'});
 | |
| 
 | |
|       event = await timeline.getEventById('not_found');
 | |
|       expect(event, null);
 | |
| 
 | |
|       event = await timeline.getEventById('unencrypted_event');
 | |
|       expect(event?.body, 'This is an example text message');
 | |
| 
 | |
|       event = await timeline.getEventById('encrypted_event');
 | |
|       // the event is invalid but should have traces of attempting to decrypt
 | |
|       expect(event?.messageType, MessageTypes.BadEncrypted);
 | |
|     });
 | |
| 
 | |
|     test('Resend message', () async {
 | |
|       timeline.events.clear();
 | |
|       client.onEvent.add(
 | |
|         EventUpdate(
 | |
|           type: EventUpdateType.timeline,
 | |
|           roomID: roomID,
 | |
|           content: {
 | |
|             'type': 'm.room.message',
 | |
|             'content': {'msgtype': 'm.text', 'body': 'Testcase'},
 | |
|             'sender': '@alice:example.com',
 | |
|             'status': EventStatus.error.intValue,
 | |
|             'event_id': 'new-test-event',
 | |
|             'origin_server_ts': testTimeStamp,
 | |
|             'unsigned': {'transaction_id': 'newresend'},
 | |
|           },
 | |
|         ),
 | |
|       );
 | |
|       await waitForCount(1);
 | |
|       expect(timeline.events[0].status, EventStatus.error);
 | |
|       await timeline.events[0].sendAgain();
 | |
| 
 | |
|       await waitForCount(3);
 | |
| 
 | |
|       expect(updateCount, 3);
 | |
| 
 | |
|       expect(insertList, [0]);
 | |
|       expect(changeList, [0, 0]);
 | |
|       expect(removeList, []);
 | |
|       expect(timeline.events.length, 1);
 | |
|       expect(timeline.events[0].status, EventStatus.sent);
 | |
|     });
 | |
| 
 | |
|     test('Request history', () async {
 | |
|       timeline.events.clear();
 | |
|       expect(timeline.canRequestHistory, true);
 | |
|       await room.requestHistory();
 | |
| 
 | |
|       await waitForCount(3);
 | |
| 
 | |
|       expect(updateCount, 3);
 | |
|       expect(insertList, [0, 1, 2]);
 | |
|       expect(timeline.events.length, 3);
 | |
|       expect(timeline.events[0].eventId, '3143273582443PhrSn:example.org');
 | |
|       expect(timeline.events[1].eventId, '2143273582443PhrSn:example.org');
 | |
|       expect(timeline.events[2].eventId, '1143273582443PhrSn:example.org');
 | |
|       expect(room.prev_batch, 't47409-4357353_219380_26003_2265');
 | |
|       await timeline.events[2].redactEvent(reason: 'test', txid: '1234');
 | |
|     });
 | |
| 
 | |
|     test('Clear cache on limited timeline', () async {
 | |
|       client.onSync.add(
 | |
|         SyncUpdate(
 | |
|           nextBatch: '1234',
 | |
|           rooms: RoomsUpdate(
 | |
|             join: {
 | |
|               roomID: JoinedRoomUpdate(
 | |
|                 timeline: TimelineUpdate(
 | |
|                   limited: true,
 | |
|                   prevBatch: 'blah',
 | |
|                 ),
 | |
|                 unreadNotifications: UnreadNotificationCounts(
 | |
|                   highlightCount: 0,
 | |
|                   notificationCount: 0,
 | |
|                 ),
 | |
|               ),
 | |
|             },
 | |
|           ),
 | |
|         ),
 | |
|       );
 | |
|       await Future.delayed(Duration(milliseconds: 50));
 | |
|       expect(timeline.events.isEmpty, true);
 | |
|     });
 | |
| 
 | |
|     test('sort errors on top', () async {
 | |
|       timeline.events.clear();
 | |
|       client.onEvent.add(
 | |
|         EventUpdate(
 | |
|           type: EventUpdateType.timeline,
 | |
|           roomID: roomID,
 | |
|           content: {
 | |
|             'type': 'm.room.message',
 | |
|             'content': {'msgtype': 'm.text', 'body': 'Testcase'},
 | |
|             'sender': '@alice:example.com',
 | |
|             'status': EventStatus.error.intValue,
 | |
|             'event_id': 'abc',
 | |
|             'origin_server_ts': testTimeStamp,
 | |
|           },
 | |
|         ),
 | |
|       );
 | |
|       client.onEvent.add(
 | |
|         EventUpdate(
 | |
|           type: EventUpdateType.timeline,
 | |
|           roomID: roomID,
 | |
|           content: {
 | |
|             'type': 'm.room.message',
 | |
|             'content': {'msgtype': 'm.text', 'body': 'Testcase'},
 | |
|             'sender': '@alice:example.com',
 | |
|             'status': EventStatus.synced.intValue,
 | |
|             'event_id': 'def',
 | |
|             'origin_server_ts': testTimeStamp + 5,
 | |
|           },
 | |
|         ),
 | |
|       );
 | |
|       await Future.delayed(Duration(milliseconds: 50));
 | |
|       expect(timeline.events[0].status, EventStatus.error);
 | |
|       expect(timeline.events[1].status, EventStatus.synced);
 | |
|     });
 | |
| 
 | |
|     test('sending event to failed update', () async {
 | |
|       timeline.events.clear();
 | |
|       client.onEvent.add(
 | |
|         EventUpdate(
 | |
|           type: EventUpdateType.timeline,
 | |
|           roomID: roomID,
 | |
|           content: {
 | |
|             'type': 'm.room.message',
 | |
|             'content': {'msgtype': 'm.text', 'body': 'Testcase'},
 | |
|             'sender': '@alice:example.com',
 | |
|             'status': EventStatus.sending.intValue,
 | |
|             'event_id': 'will-fail',
 | |
|             'origin_server_ts': DateTime.now().millisecondsSinceEpoch,
 | |
|           },
 | |
|         ),
 | |
|       );
 | |
|       await Future.delayed(Duration(milliseconds: 50));
 | |
|       expect(timeline.events[0].status, EventStatus.sending);
 | |
|       expect(timeline.events.length, 1);
 | |
|       client.onEvent.add(
 | |
|         EventUpdate(
 | |
|           type: EventUpdateType.timeline,
 | |
|           roomID: roomID,
 | |
|           content: {
 | |
|             'type': 'm.room.message',
 | |
|             'content': {'msgtype': 'm.text', 'body': 'Testcase'},
 | |
|             'sender': '@alice:example.com',
 | |
|             'status': EventStatus.error.intValue,
 | |
|             'event_id': 'will-fail',
 | |
|             'origin_server_ts': testTimeStamp,
 | |
|           },
 | |
|         ),
 | |
|       );
 | |
|       await Future.delayed(Duration(milliseconds: 50));
 | |
|       expect(timeline.events[0].status, EventStatus.error);
 | |
|       expect(timeline.events.length, 1);
 | |
|     });
 | |
|     test('setReadMarker', () async {
 | |
|       client.onEvent.add(
 | |
|         EventUpdate(
 | |
|           type: EventUpdateType.timeline,
 | |
|           roomID: roomID,
 | |
|           content: {
 | |
|             'type': 'm.room.message',
 | |
|             'content': {'msgtype': 'm.text', 'body': 'Testcase'},
 | |
|             'sender': '@alice:example.com',
 | |
|             'status': EventStatus.synced.intValue,
 | |
|             'event_id': 'will-work',
 | |
|             'origin_server_ts': DateTime.now().millisecondsSinceEpoch,
 | |
|           },
 | |
|         ),
 | |
|       );
 | |
|       await Future.delayed(Duration(milliseconds: 50));
 | |
|       room.notificationCount = 1;
 | |
|       await timeline.setReadMarker();
 | |
|       //expect(room.notificationCount, 0);
 | |
|     });
 | |
|     test('sending an event and the http request finishes first, 0 -> 1 -> 2',
 | |
|         () async {
 | |
|       timeline.events.clear();
 | |
|       client.onEvent.add(
 | |
|         EventUpdate(
 | |
|           type: EventUpdateType.timeline,
 | |
|           roomID: roomID,
 | |
|           content: {
 | |
|             'type': 'm.room.message',
 | |
|             'content': {'msgtype': 'm.text', 'body': 'Testcase'},
 | |
|             'sender': '@alice:example.com',
 | |
|             'status': EventStatus.sending.intValue,
 | |
|             'event_id': 'transaction',
 | |
|             'origin_server_ts': DateTime.now().millisecondsSinceEpoch,
 | |
|           },
 | |
|         ),
 | |
|       );
 | |
|       await Future.delayed(Duration(milliseconds: 50));
 | |
|       expect(timeline.events[0].status, EventStatus.sending);
 | |
|       expect(timeline.events.length, 1);
 | |
|       client.onEvent.add(
 | |
|         EventUpdate(
 | |
|           type: EventUpdateType.timeline,
 | |
|           roomID: roomID,
 | |
|           content: {
 | |
|             'type': 'm.room.message',
 | |
|             'content': {'msgtype': 'm.text', 'body': 'Testcase'},
 | |
|             'sender': '@alice:example.com',
 | |
|             'status': EventStatus.sent.intValue,
 | |
|             'event_id': '\$event',
 | |
|             'origin_server_ts': testTimeStamp,
 | |
|             'unsigned': {'transaction_id': 'transaction'},
 | |
|           },
 | |
|         ),
 | |
|       );
 | |
|       await Future.delayed(Duration(milliseconds: 50));
 | |
|       expect(timeline.events[0].status, EventStatus.sent);
 | |
|       expect(timeline.events.length, 1);
 | |
|       client.onEvent.add(
 | |
|         EventUpdate(
 | |
|           type: EventUpdateType.timeline,
 | |
|           roomID: roomID,
 | |
|           content: {
 | |
|             'type': 'm.room.message',
 | |
|             'content': {'msgtype': 'm.text', 'body': 'Testcase'},
 | |
|             'sender': '@alice:example.com',
 | |
|             'status': EventStatus.synced.intValue,
 | |
|             'event_id': '\$event',
 | |
|             'origin_server_ts': testTimeStamp,
 | |
|             'unsigned': {'transaction_id': 'transaction'},
 | |
|           },
 | |
|         ),
 | |
|       );
 | |
|       await Future.delayed(Duration(milliseconds: 50));
 | |
|       expect(timeline.events[0].status, EventStatus.synced);
 | |
|       expect(timeline.events.length, 1);
 | |
|     });
 | |
|     test('sending an event where the sync reply arrives first, 0 -> 2 -> 1',
 | |
|         () async {
 | |
|       timeline.events.clear();
 | |
|       client.onEvent.add(
 | |
|         EventUpdate(
 | |
|           type: EventUpdateType.timeline,
 | |
|           roomID: roomID,
 | |
|           content: {
 | |
|             'type': 'm.room.message',
 | |
|             'content': {'msgtype': 'm.text', 'body': 'Testcase'},
 | |
|             'sender': '@alice:example.com',
 | |
|             'event_id': 'transaction',
 | |
|             'origin_server_ts': DateTime.now().millisecondsSinceEpoch,
 | |
|             'unsigned': {
 | |
|               messageSendingStatusKey: EventStatus.sending.intValue,
 | |
|               'transaction_id': 'transaction',
 | |
|             },
 | |
|           },
 | |
|         ),
 | |
|       );
 | |
|       await Future.delayed(Duration(milliseconds: 50));
 | |
|       expect(timeline.events[0].status, EventStatus.sending);
 | |
|       expect(timeline.events.length, 1);
 | |
|       client.onEvent.add(
 | |
|         EventUpdate(
 | |
|           type: EventUpdateType.timeline,
 | |
|           roomID: roomID,
 | |
|           content: {
 | |
|             'type': 'm.room.message',
 | |
|             'content': {'msgtype': 'm.text', 'body': 'Testcase'},
 | |
|             'sender': '@alice:example.com',
 | |
|             'event_id': '\$event',
 | |
|             'origin_server_ts': testTimeStamp,
 | |
|             'unsigned': {
 | |
|               'transaction_id': 'transaction',
 | |
|               messageSendingStatusKey: EventStatus.synced.intValue,
 | |
|             },
 | |
|           },
 | |
|         ),
 | |
|       );
 | |
|       await Future.delayed(Duration(milliseconds: 50));
 | |
|       expect(timeline.events[0].status, EventStatus.synced);
 | |
|       expect(timeline.events.length, 1);
 | |
|       client.onEvent.add(
 | |
|         EventUpdate(
 | |
|           type: EventUpdateType.timeline,
 | |
|           roomID: roomID,
 | |
|           content: {
 | |
|             'type': 'm.room.message',
 | |
|             'content': {'msgtype': 'm.text', 'body': 'Testcase'},
 | |
|             'sender': '@alice:example.com',
 | |
|             'event_id': '\$event',
 | |
|             'origin_server_ts': testTimeStamp,
 | |
|             'unsigned': {
 | |
|               'transaction_id': 'transaction',
 | |
|               messageSendingStatusKey: EventStatus.sent.intValue,
 | |
|             },
 | |
|           },
 | |
|         ),
 | |
|       );
 | |
|       await Future.delayed(Duration(milliseconds: 50));
 | |
|       expect(timeline.events[0].status, EventStatus.synced);
 | |
|       expect(timeline.events.length, 1);
 | |
|     });
 | |
|     test('sending an event 0 -> -1 -> 2', () async {
 | |
|       timeline.events.clear();
 | |
|       client.onEvent.add(
 | |
|         EventUpdate(
 | |
|           type: EventUpdateType.timeline,
 | |
|           roomID: roomID,
 | |
|           content: {
 | |
|             'type': 'm.room.message',
 | |
|             'content': {'msgtype': 'm.text', 'body': 'Testcase'},
 | |
|             'sender': '@alice:example.com',
 | |
|             'status': EventStatus.sending.intValue,
 | |
|             'event_id': 'transaction',
 | |
|             'origin_server_ts': DateTime.now().millisecondsSinceEpoch,
 | |
|           },
 | |
|         ),
 | |
|       );
 | |
|       await Future.delayed(Duration(milliseconds: 50));
 | |
|       expect(timeline.events[0].status, EventStatus.sending);
 | |
|       expect(timeline.events.length, 1);
 | |
|       client.onEvent.add(
 | |
|         EventUpdate(
 | |
|           type: EventUpdateType.timeline,
 | |
|           roomID: roomID,
 | |
|           content: {
 | |
|             'type': 'm.room.message',
 | |
|             'content': {'msgtype': 'm.text', 'body': 'Testcase'},
 | |
|             'sender': '@alice:example.com',
 | |
|             'status': EventStatus.error.intValue,
 | |
|             'origin_server_ts': testTimeStamp,
 | |
|             'unsigned': {'transaction_id': 'transaction'},
 | |
|           },
 | |
|         ),
 | |
|       );
 | |
|       await Future.delayed(Duration(milliseconds: 50));
 | |
|       expect(timeline.events[0].status, EventStatus.error);
 | |
|       expect(timeline.events.length, 1);
 | |
|       client.onEvent.add(
 | |
|         EventUpdate(
 | |
|           type: EventUpdateType.timeline,
 | |
|           roomID: roomID,
 | |
|           content: {
 | |
|             'type': 'm.room.message',
 | |
|             'content': {'msgtype': 'm.text', 'body': 'Testcase'},
 | |
|             'sender': '@alice:example.com',
 | |
|             'status': EventStatus.synced.intValue,
 | |
|             'event_id': '\$event',
 | |
|             'origin_server_ts': testTimeStamp,
 | |
|             'unsigned': {'transaction_id': 'transaction'},
 | |
|           },
 | |
|         ),
 | |
|       );
 | |
|       await Future.delayed(Duration(milliseconds: 50));
 | |
|       expect(timeline.events[0].status, EventStatus.synced);
 | |
|       expect(timeline.events.length, 1);
 | |
|     });
 | |
|     test('sending an event 0 -> 2 -> -1', () async {
 | |
|       timeline.events.clear();
 | |
|       client.onEvent.add(
 | |
|         EventUpdate(
 | |
|           type: EventUpdateType.timeline,
 | |
|           roomID: roomID,
 | |
|           content: {
 | |
|             'type': 'm.room.message',
 | |
|             'content': {'msgtype': 'm.text', 'body': 'Testcase'},
 | |
|             'sender': '@alice:example.com',
 | |
|             'status': EventStatus.sending.intValue,
 | |
|             'event_id': 'transaction',
 | |
|             'origin_server_ts': DateTime.now().millisecondsSinceEpoch,
 | |
|           },
 | |
|         ),
 | |
|       );
 | |
|       await Future.delayed(Duration(milliseconds: 50));
 | |
|       expect(timeline.events[0].status, EventStatus.sending);
 | |
|       expect(timeline.events.length, 1);
 | |
|       client.onEvent.add(
 | |
|         EventUpdate(
 | |
|           type: EventUpdateType.timeline,
 | |
|           roomID: roomID,
 | |
|           content: {
 | |
|             'type': 'm.room.message',
 | |
|             'content': {'msgtype': 'm.text', 'body': 'Testcase'},
 | |
|             'sender': '@alice:example.com',
 | |
|             'status': EventStatus.synced.intValue,
 | |
|             'event_id': '\$event',
 | |
|             'origin_server_ts': testTimeStamp,
 | |
|             'unsigned': {'transaction_id': 'transaction'},
 | |
|           },
 | |
|         ),
 | |
|       );
 | |
|       await Future.delayed(Duration(milliseconds: 50));
 | |
|       expect(timeline.events[0].status, EventStatus.synced);
 | |
|       expect(timeline.events.length, 1);
 | |
|       client.onEvent.add(
 | |
|         EventUpdate(
 | |
|           type: EventUpdateType.timeline,
 | |
|           roomID: roomID,
 | |
|           content: {
 | |
|             'type': 'm.room.message',
 | |
|             'content': {'msgtype': 'm.text', 'body': 'Testcase'},
 | |
|             'sender': '@alice:example.com',
 | |
|             'status': EventStatus.error.intValue,
 | |
|             'origin_server_ts': testTimeStamp,
 | |
|             'unsigned': {'transaction_id': 'transaction'},
 | |
|           },
 | |
|         ),
 | |
|       );
 | |
|       await Future.delayed(Duration(milliseconds: 50));
 | |
|       expect(timeline.events[0].status, EventStatus.synced);
 | |
|       expect(timeline.events.length, 1);
 | |
|     });
 | |
|     test('logout', () async {
 | |
|       await client.logout();
 | |
|     });
 | |
|   });
 | |
| }
 |