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/*
* Copyright 2014-2015 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.cluster;
import java.util.List;
import org.junit.Test;
import com.google.common.collect.Lists;
import com.google.common.testing.EqualsTester;
import static org.junit.Assert.assertEquals;
/**
* Test to check behavioral correctness of the RoleInfo structure.
*/
public class RoleInfoTest {
private static final NodeId N1 = new NodeId("n1");
private static final NodeId N2 = new NodeId("n2");
private static final NodeId N3 = new NodeId("n3");
private static final NodeId N4 = new NodeId("n4");
private static final List<NodeId> BKUP1 = Lists.newArrayList(N2, N3);
private static final List<NodeId> BKUP2 = Lists.newArrayList(N3, N4);
private static final RoleInfo RI1 = new RoleInfo(N1, BKUP1);
private static final RoleInfo RI2 = new RoleInfo(N1, BKUP2);
private static final RoleInfo RI3 = new RoleInfo(N2, BKUP1);
private static final RoleInfo RI4 = new RoleInfo(null, BKUP2);
@Test
public void testEquality() {
new EqualsTester()
.addEqualityGroup(RI1, new RoleInfo(new NodeId("n1"), Lists.newArrayList(N2, N3)))
.addEqualityGroup(RI3);
}
@Test
public void basics() {
assertEquals("wrong master", new NodeId("n1"), RI1.master());
assertEquals("wrong Backups", RI1.backups(), Lists.newArrayList(N2, N3));
assertEquals("wrong empty master", RI4.master(), null);
List<NodeId> bkup3 = Lists.newArrayList(N3, new NodeId("n4"));
assertEquals("equals() broken", new RoleInfo(N1, bkup3), RI2);
}
}
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