2 * Copyright 2015-present Open Networking Foundation
4 * Licensed under the Apache License, Version 2.0 (the "License");
5 * you may not use this file except in compliance with the License.
6 * You may obtain a copy of the License at
8 * http://www.apache.org/licenses/LICENSE-2.0
10 * Unless required by applicable law or agreed to in writing, software
11 * distributed under the License is distributed on an "AS IS" BASIS,
12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13 * See the License for the specific language governing permissions and
14 * limitations under the License.
16 package io.atomix.utils.time;
18 import org.junit.Test;
20 import static org.junit.Assert.assertTrue;
23 * Tests for {@link WallClockTimestamp}.
25 public class WallClockTimestampTest {
27 public final void testBasic() throws InterruptedException {
28 WallClockTimestamp ts1 = new WallClockTimestamp();
30 WallClockTimestamp ts2 = new WallClockTimestamp();
31 long stamp = System.currentTimeMillis() + 10000;
32 WallClockTimestamp ts3 = new WallClockTimestamp(stamp);
34 assertTrue(ts1.compareTo(ts1) == 0);
35 assertTrue(ts2.compareTo(ts1) > 0);
36 assertTrue(ts1.compareTo(ts2) < 0);
37 assertTrue(ts3.unixTimestamp() == stamp);