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/*
* Copyright 2014 Open Networking Laboratory
*
* 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.onosproject.mastership;
import static org.junit.Assert.assertEquals;
import static org.onlab.junit.ImmutableClassChecker.assertThatClassIsImmutable;
import org.junit.Test;
import org.onosproject.cluster.NodeId;
import com.google.common.testing.EqualsTester;
public class MastershipTermTest {
private static final NodeId N1 = new NodeId("foo");
private static final NodeId N2 = new NodeId("bar");
private static final MastershipTerm TERM1 = MastershipTerm.of(N1, 0);
private static final MastershipTerm TERM2 = MastershipTerm.of(N2, 1);
private static final MastershipTerm TERM3 = MastershipTerm.of(N2, 1);
private static final MastershipTerm TERM4 = MastershipTerm.of(N1, 1);
@Test
public void basics() {
assertEquals("incorrect term number", 0, TERM1.termNumber());
assertEquals("incorrect master", new NodeId("foo"), TERM1.master());
}
@Test
public void testEquality() {
new EqualsTester().addEqualityGroup(MastershipTerm.of(N1, 0), TERM1)
.addEqualityGroup(TERM2, TERM3)
.addEqualityGroup(TERM4)
.testEquals();
}
/**
* Checks that the MembershipTerm class is immutable.
*/
@Test
public void testImmutability() {
assertThatClassIsImmutable(MastershipTerm.class);
}
}
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