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/*
* Copyright 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.group;
import org.junit.Test;
import org.onosproject.core.DefaultGroupId;
import org.onosproject.core.GroupId;
import org.onosproject.net.NetTestTools;
import org.onosproject.net.flow.DefaultTrafficTreatment;
import com.google.common.collect.ImmutableList;
import com.google.common.testing.EqualsTester;
import static org.hamcrest.Matchers.is;
import static org.junit.Assert.*;
import static org.onosproject.net.NetTestTools.did;
/**
* Unit tests for DefaultGroup class.
*/
public class DefaultGroupTest {
private final GroupId id1 = new DefaultGroupId(6);
private final GroupId id2 = new DefaultGroupId(7);
private final GroupBucket bucket =
DefaultGroupBucket.createSelectGroupBucket(
DefaultTrafficTreatment.emptyTreatment());
private final GroupBuckets groupBuckets =
new GroupBuckets(ImmutableList.of(bucket));
private final GroupDescription groupDesc1 =
new DefaultGroupDescription(did("1"),
GroupDescription.Type.FAILOVER,
groupBuckets);
private final GroupDescription groupDesc2 =
new DefaultGroupDescription(did("2"),
GroupDescription.Type.FAILOVER,
groupBuckets);
DefaultGroup group1 = new DefaultGroup(id1, groupDesc1);
DefaultGroup sameAsGroup1 = new DefaultGroup(id1, groupDesc1);
DefaultGroup group2 = new DefaultGroup(id1, groupDesc2);
DefaultGroup group3 = new DefaultGroup(id2, groupDesc2);
/**
* Tests for proper operation of equals(), hashCode() and toString() methods.
*/
@Test
public void checkEquals() {
new EqualsTester()
.addEqualityGroup(group1, sameAsGroup1)
.addEqualityGroup(group2)
.addEqualityGroup(group3)
.testEquals();
}
/**
* Tests that objects are created properly.
*/
@Test
public void checkConstruction() {
assertThat(group1.id(), is(id1));
assertThat(group1.bytes(), is(0L));
assertThat(group1.life(), is(0L));
assertThat(group1.packets(), is(0L));
assertThat(group1.referenceCount(), is(0L));
assertThat(group1.buckets(), is(groupBuckets));
assertThat(group1.state(), is(Group.GroupState.PENDING_ADD));
}
/**
* Tests that objects are created properly using the device based constructor.
*/
@Test
public void checkConstructionWithDid() {
DefaultGroup group = new DefaultGroup(id2, NetTestTools.did("1"),
GroupDescription.Type.INDIRECT, groupBuckets);
assertThat(group.id(), is(id2));
assertThat(group.bytes(), is(0L));
assertThat(group.life(), is(0L));
assertThat(group.packets(), is(0L));
assertThat(group.referenceCount(), is(0L));
assertThat(group.deviceId(), is(NetTestTools.did("1")));
assertThat(group.buckets(), is(groupBuckets));
}
}
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