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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.net.topology;
import com.google.common.testing.EqualsTester;
import org.junit.Test;
import static org.junit.Assert.assertEquals;
import static org.onosproject.net.DeviceId.deviceId;
import static org.onosproject.net.topology.ClusterId.clusterId;
/**
* Test of the default topology cluster implementation.
*/
public class DefaultTopologyClusterTest {
@Test
public void testEquals() {
new EqualsTester()
.addEqualityGroup(cluster(3, 2, 1, "of:1"), cluster(3, 2, 1, "of:1"))
.addEqualityGroup(cluster(3, 2, 1, "of:2"), cluster(3, 2, 1, "of:2"))
.addEqualityGroup(cluster(0, 2, 1, "of:1"), cluster(0, 2, 1, "of:1"))
.addEqualityGroup(cluster(3, 3, 1, "of:1"), cluster(3, 3, 1, "of:1"))
.testEquals();
}
@Test
public void basics() {
TopologyCluster cluster = cluster(6, 5, 4, "of:111");
assertEquals("incorrect id", clusterId(6), cluster.id());
assertEquals("incorrect id", 5, cluster.deviceCount());
assertEquals("incorrect id", 4, cluster.linkCount());
assertEquals("incorrect id", deviceId("of:111"), cluster.root().deviceId());
}
private TopologyCluster cluster(int id, int dc, int lc, String root) {
return new DefaultTopologyCluster(clusterId(id), dc, lc,
new DefaultTopologyVertex(deviceId(root)));
}
}
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