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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.flow.DefaultTrafficTreatment;
import org.onosproject.net.flow.TrafficTreatment;
import com.google.common.collect.ImmutableList;
import com.google.common.testing.EqualsTester;
import static org.hamcrest.CoreMatchers.is;
import static org.hamcrest.MatcherAssert.assertThat;
import static org.onlab.junit.ImmutableClassChecker.assertThatClassIsImmutable;
import static org.onosproject.net.group.GroupDescription.Type.ALL;
import static org.onosproject.net.group.GroupDescription.Type.INDIRECT;
import static org.onosproject.net.group.GroupOperation.Type.ADD;
/**
* Tests for the group operation class.
*/
public class GroupOperationTest {
private final GroupId groupId = new DefaultGroupId(6);
private final TrafficTreatment treatment =
DefaultTrafficTreatment.emptyTreatment();
private final GroupBucket bucket =
DefaultGroupBucket.createSelectGroupBucket(treatment);
private final GroupBuckets groupBuckets =
new GroupBuckets(ImmutableList.of(bucket));
private final GroupOperation op1 =
GroupOperation.createAddGroupOperation(groupId, ALL, groupBuckets);
private final GroupOperation sameAsOp1 =
GroupOperation.createAddGroupOperation(groupId, ALL, groupBuckets);
private final GroupOperation op2 =
GroupOperation.createAddGroupOperation(groupId, INDIRECT, groupBuckets);
private final GroupOperation op3 =
GroupOperation.createDeleteGroupOperation(groupId, INDIRECT);
private final GroupOperation op4 =
GroupOperation.createModifyGroupOperation(groupId, INDIRECT, groupBuckets);
/**
* Checks that the GroupOperation class is immutable.
*/
@Test
public void testImmutability() {
assertThatClassIsImmutable(GroupOperation.class);
}
/**
* Tests for proper operation of equals(), hashCode() and toString() methods.
*/
@Test
public void checkEquals() {
new EqualsTester()
.addEqualityGroup(op1, sameAsOp1)
.addEqualityGroup(op2)
.addEqualityGroup(op3)
.addEqualityGroup(op4)
.testEquals();
}
/**
* Checks that the construction of the add operation is correct.
*/
@Test
public void testAddGroupOperation() {
assertThat(op1.buckets(), is(groupBuckets));
assertThat(op1.groupId(), is(groupId));
assertThat(op1.groupType(), is(ALL));
assertThat(op1.opType(), is(ADD));
}
}
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