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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.net.packet;
import java.nio.ByteBuffer;
import org.junit.Test;
import org.onosproject.net.flow.TrafficTreatment;
import org.onosproject.net.intent.IntentTestsMocks;
import org.onlab.packet.Ethernet;
import org.onlab.packet.MacAddress;
import com.google.common.testing.EqualsTester;
import static org.hamcrest.MatcherAssert.assertThat;
import static org.hamcrest.Matchers.equalTo;
import static org.onlab.junit.ImmutableClassChecker.assertThatClassIsImmutable;
import static org.onosproject.net.NetTestTools.did;
/**
* Unit tests for the DefaultOutboundPacketTest class.
*/
public class DefaultOutboundPacketTest {
final Ethernet eth = new Ethernet()
.setDestinationMACAddress(MacAddress.BROADCAST)
.setSourceMACAddress(MacAddress.BROADCAST);
final ByteBuffer byteBuffer = ByteBuffer.wrap(eth.serialize());
final TrafficTreatment treatment = new IntentTestsMocks.MockTreatment();
final DefaultOutboundPacket packet1 =
new DefaultOutboundPacket(did("d1"),
treatment,
byteBuffer);
final DefaultOutboundPacket sameAsPacket1 =
new DefaultOutboundPacket(did("d1"),
treatment,
byteBuffer);
final DefaultOutboundPacket packet2 =
new DefaultOutboundPacket(did("d2"),
treatment,
byteBuffer);
/**
* Checks that the DefaultOutboundPacket class is immutable.
*/
@Test
public void testImmutability() {
assertThatClassIsImmutable(DefaultOutboundPacket.class);
}
/**
* Tests the equals(), hashCode() and toString() methods.
*/
@Test
public void testEquals() {
new EqualsTester()
.addEqualityGroup(packet1, sameAsPacket1)
.addEqualityGroup(packet2)
.testEquals();
}
/**
* Tests the object creation through the constructor.
*/
@Test
public void testConstruction() {
assertThat(packet1.sendThrough(), equalTo(did("d1")));
assertThat(packet1.data(), equalTo(byteBuffer));
assertThat(packet1.treatment(), equalTo(treatment));
}
}
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