| /* |
| * Copyright 2015-present Open Networking Foundation |
| * |
| * 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 org.junit.Test; |
| import org.onosproject.cluster.NodeId; |
| import org.onosproject.core.DefaultApplicationId; |
| import org.onosproject.net.NetTestTools; |
| import org.onosproject.net.flow.DefaultTrafficSelector; |
| import org.onosproject.net.flow.TrafficSelector; |
| |
| import com.google.common.testing.EqualsTester; |
| |
| import java.util.Optional; |
| |
| import static org.hamcrest.MatcherAssert.assertThat; |
| import static org.hamcrest.Matchers.is; |
| import static org.onlab.junit.ImmutableClassChecker.assertThatClassIsImmutable; |
| |
| /** |
| * Unit tests for the DefaultPacketRequest class. |
| */ |
| public class DefaultPacketRequestTest { |
| |
| private final TrafficSelector selector = DefaultTrafficSelector |
| .builder() |
| .matchIcmpCode((byte) 1) |
| .build(); |
| |
| private final DefaultPacketRequest packetRequest1 = |
| new DefaultPacketRequest(DefaultTrafficSelector.emptySelector(), |
| PacketPriority.CONTROL, |
| NetTestTools.APP_ID, |
| NetTestTools.NODE_ID, Optional.empty()); |
| private final DefaultPacketRequest sameAsacketRequest1 = |
| new DefaultPacketRequest(DefaultTrafficSelector.emptySelector(), |
| PacketPriority.CONTROL, |
| NetTestTools.APP_ID, |
| NetTestTools.NODE_ID, Optional.empty()); |
| private final DefaultPacketRequest packetRequest2 = |
| new DefaultPacketRequest(selector, |
| PacketPriority.CONTROL, |
| NetTestTools.APP_ID, |
| NetTestTools.NODE_ID, Optional.empty()); |
| private final DefaultPacketRequest packetRequest3 = |
| new DefaultPacketRequest(DefaultTrafficSelector.emptySelector(), |
| PacketPriority.REACTIVE, |
| NetTestTools.APP_ID, |
| NetTestTools.NODE_ID, Optional.empty()); |
| private final DefaultPacketRequest packetRequest4 = |
| new DefaultPacketRequest(DefaultTrafficSelector.emptySelector(), |
| PacketPriority.CONTROL, |
| new DefaultApplicationId(1, "foo"), |
| new NodeId("node1"), Optional.empty()); |
| |
| /** |
| * Tests the operation of the equals(), toAstring() and hashCode() methods. |
| */ |
| @Test |
| public void testEquals() { |
| new EqualsTester() |
| .addEqualityGroup(packetRequest1, sameAsacketRequest1) |
| .addEqualityGroup(packetRequest2) |
| .addEqualityGroup(packetRequest3) |
| .addEqualityGroup(packetRequest4) |
| .testEquals(); |
| } |
| |
| /** |
| * Tests that building and fetching from a DefaultPacketRequest is correct. |
| */ |
| @Test |
| public void testConstruction() { |
| assertThat(packetRequest1.priority(), is(PacketPriority.CONTROL)); |
| assertThat(packetRequest1.priority().priorityValue(), |
| is(PacketPriority.CONTROL.priorityValue())); |
| assertThat(packetRequest1.selector(), is(DefaultTrafficSelector.emptySelector())); |
| assertThat(packetRequest1.appId(), is(NetTestTools.APP_ID)); |
| } |
| |
| /** |
| * Checks that the DefaultPacketRequest class is immutable. |
| */ |
| @Test |
| public void testImmutability() { |
| assertThatClassIsImmutable(DefaultPacketRequest.class); |
| } |
| } |