63 lines
2.0 KiB
Dart
63 lines
2.0 KiB
Dart
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/*
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* Famedly Matrix SDK
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* Copyright (C) 2021 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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*
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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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import 'package:matrix/src/utils/multilock.dart';
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import 'package:test/test.dart';
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void main() {
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group('lock', () {
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final lock = MultiLock<String>();
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test('lock and unlock', () async {
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// lock and unlock
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await lock.lock(['fox']);
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lock.unlock(['fox']);
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expect(true, true); // we were able to reach this line of code!
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});
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test('lock the same lock', () async {
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var counter = 0;
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await lock.lock(['fox']);
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final future = lock.lock(['fox']).then((_) {
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counter++;
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lock.unlock(['fox']);
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});
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await Future.delayed(Duration(milliseconds: 50));
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expect(counter, 0);
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lock.unlock(['fox']);
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await future;
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expect(counter, 1);
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});
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test('multilock', () async {
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var counter = 0;
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await lock.lock(['fox']);
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final future1 = lock.lock(['fox', 'raccoon']).then((_) {
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counter++;
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lock.unlock(['fox', 'raccoon']);
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});
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await Future.delayed(Duration(milliseconds: 50));
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expect(counter, 0);
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await lock.lock(['raccoon']);
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lock.unlock(['fox']);
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await Future.delayed(Duration(milliseconds: 50));
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expect(counter, 0);
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lock.unlock(['raccoon']);
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await future1;
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expect(counter, 1);
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});
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});
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}
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