/*
* Copyright 2008-2009 LinkedIn, Inc
*
* Licensed under the Apache License, Version 2.0 (the "License"); you may not
* use this file except in compliance with the License. You may obtain a copy of
* the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
* WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
* License for the specific language governing permissions and limitations under
* the License.
*/
package org.sdnplatform.sync.internal.version;
import static org.junit.Assert.*;
import org.junit.Test;
import org.sdnplatform.sync.internal.version.ClockEntry;
/**
*
*/
public class ClockEntryTest {
@Test
public void testEquality() {
ClockEntry v1 = new ClockEntry((short) 0, 1);
ClockEntry v2 = new ClockEntry((short) 0, 1);
assertTrue(v1.equals(v1));
assertTrue(!v1.equals(null));
assertEquals(v1, v2);
v1 = new ClockEntry((short) 0, 1);
v2 = new ClockEntry((short) 0, 2);
assertTrue(!v1.equals(v2));
v1 = new ClockEntry(Short.MAX_VALUE, 256);
v2 = new ClockEntry(Short.MAX_VALUE, 256);
assertEquals(v1, v2);
}
@Test
public void testIncrement() {
ClockEntry v = new ClockEntry((short) 0, 1);
assertEquals(v.getNodeId(), 0);
assertEquals(v.getVersion(), 1);
ClockEntry v2 = v.incremented();
assertEquals(v.getVersion(), 1);
assertEquals(v2.getVersion(), 2);
}
}