| // Copyright (c) 2023, the Dart project authors. Please see the AUTHORS file |
| // for details. All rights reserved. Use of this source code is governed by a |
| // BSD-style license that can be found in the LICENSE file. |
| |
| import 'package:leak_tracker/src/usage_tracking/model.dart'; |
| import 'package:test/test.dart'; |
| |
| void main() { |
| test('$MemoryUsageEvent initial', () { |
| final event = |
| MemoryUsageEvent(rss: 100, delta: null, previousEventTime: null); |
| |
| expect(event.delta, null); |
| expect(event.period, null); |
| expect(event.rss, 100); |
| }); |
| |
| test('$MemoryUsageEvent delta', () { |
| final event = MemoryUsageEvent( |
| rss: 200, |
| delta: 100, |
| previousEventTime: DateTime(2022), |
| timestamp: DateTime(2023), |
| ); |
| |
| expect(event.delta, 100); |
| expect(event.period, const Duration(days: 365)); |
| expect(event.rss, 200); |
| }); |
| } |