Ray Milkey | 8f7feed | 2015-10-23 15:08:47 -0700 | [diff] [blame] | 1 | /* |
| 2 | * Copyright 2015 Open Networking Laboratory |
| 3 | * |
| 4 | * Licensed under the Apache License, Version 2.0 (the "License"); |
| 5 | * you may not use this file except in compliance with the License. |
| 6 | * You may obtain a copy of the License at |
| 7 | * |
| 8 | * http://www.apache.org/licenses/LICENSE-2.0 |
| 9 | * |
| 10 | * Unless required by applicable law or agreed to in writing, software |
| 11 | * distributed under the License is distributed on an "AS IS" BASIS, |
| 12 | * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| 13 | * See the License for the specific language governing permissions and |
| 14 | * limitations under the License. |
| 15 | */ |
| 16 | package org.onosproject.net.packet; |
| 17 | |
| 18 | import org.junit.Test; |
Madan Jampani | 6f8b702 | 2015-12-07 16:59:59 -0800 | [diff] [blame] | 19 | import org.onosproject.cluster.NodeId; |
Ray Milkey | 8f7feed | 2015-10-23 15:08:47 -0700 | [diff] [blame] | 20 | import org.onosproject.core.DefaultApplicationId; |
| 21 | import org.onosproject.net.NetTestTools; |
| 22 | import org.onosproject.net.flow.DefaultTrafficSelector; |
| 23 | import org.onosproject.net.flow.TrafficSelector; |
| 24 | |
| 25 | import com.google.common.testing.EqualsTester; |
| 26 | |
alshabib | 19e2cea | 2015-12-07 11:31:49 -0800 | [diff] [blame] | 27 | import java.util.Optional; |
| 28 | |
Ray Milkey | 8f7feed | 2015-10-23 15:08:47 -0700 | [diff] [blame] | 29 | import static org.hamcrest.MatcherAssert.assertThat; |
| 30 | import static org.hamcrest.Matchers.is; |
| 31 | import static org.onlab.junit.ImmutableClassChecker.assertThatClassIsImmutable; |
| 32 | |
| 33 | /** |
| 34 | * Unit tests for the DefaultPacketRequest class. |
| 35 | */ |
| 36 | public class DefaultPacketRequestTest { |
| 37 | |
| 38 | private final TrafficSelector selector = DefaultTrafficSelector |
| 39 | .builder() |
| 40 | .matchIcmpCode((byte) 1) |
| 41 | .build(); |
| 42 | |
| 43 | private final DefaultPacketRequest packetRequest1 = |
| 44 | new DefaultPacketRequest(DefaultTrafficSelector.emptySelector(), |
| 45 | PacketPriority.CONTROL, |
Madan Jampani | 6f8b702 | 2015-12-07 16:59:59 -0800 | [diff] [blame] | 46 | NetTestTools.APP_ID, |
alshabib | 19e2cea | 2015-12-07 11:31:49 -0800 | [diff] [blame] | 47 | NetTestTools.NODE_ID, Optional.empty()); |
Ray Milkey | 8f7feed | 2015-10-23 15:08:47 -0700 | [diff] [blame] | 48 | private final DefaultPacketRequest sameAsacketRequest1 = |
| 49 | new DefaultPacketRequest(DefaultTrafficSelector.emptySelector(), |
| 50 | PacketPriority.CONTROL, |
Madan Jampani | 6f8b702 | 2015-12-07 16:59:59 -0800 | [diff] [blame] | 51 | NetTestTools.APP_ID, |
alshabib | 19e2cea | 2015-12-07 11:31:49 -0800 | [diff] [blame] | 52 | NetTestTools.NODE_ID, Optional.empty()); |
Ray Milkey | 8f7feed | 2015-10-23 15:08:47 -0700 | [diff] [blame] | 53 | private final DefaultPacketRequest packetRequest2 = |
| 54 | new DefaultPacketRequest(selector, |
| 55 | PacketPriority.CONTROL, |
Madan Jampani | 6f8b702 | 2015-12-07 16:59:59 -0800 | [diff] [blame] | 56 | NetTestTools.APP_ID, |
alshabib | 19e2cea | 2015-12-07 11:31:49 -0800 | [diff] [blame] | 57 | NetTestTools.NODE_ID, Optional.empty()); |
Ray Milkey | 8f7feed | 2015-10-23 15:08:47 -0700 | [diff] [blame] | 58 | private final DefaultPacketRequest packetRequest3 = |
| 59 | new DefaultPacketRequest(DefaultTrafficSelector.emptySelector(), |
| 60 | PacketPriority.REACTIVE, |
Madan Jampani | 6f8b702 | 2015-12-07 16:59:59 -0800 | [diff] [blame] | 61 | NetTestTools.APP_ID, |
alshabib | 19e2cea | 2015-12-07 11:31:49 -0800 | [diff] [blame] | 62 | NetTestTools.NODE_ID, Optional.empty()); |
Ray Milkey | 8f7feed | 2015-10-23 15:08:47 -0700 | [diff] [blame] | 63 | private final DefaultPacketRequest packetRequest4 = |
| 64 | new DefaultPacketRequest(DefaultTrafficSelector.emptySelector(), |
| 65 | PacketPriority.CONTROL, |
Madan Jampani | 6f8b702 | 2015-12-07 16:59:59 -0800 | [diff] [blame] | 66 | new DefaultApplicationId(1, "foo"), |
alshabib | 19e2cea | 2015-12-07 11:31:49 -0800 | [diff] [blame] | 67 | new NodeId("node1"), Optional.empty()); |
Ray Milkey | 8f7feed | 2015-10-23 15:08:47 -0700 | [diff] [blame] | 68 | |
| 69 | /** |
| 70 | * Tests the operation of the equals(), toAstring() and hashCode() methods. |
| 71 | */ |
| 72 | @Test |
| 73 | public void testEquals() { |
| 74 | new EqualsTester() |
| 75 | .addEqualityGroup(packetRequest1, sameAsacketRequest1) |
| 76 | .addEqualityGroup(packetRequest2) |
| 77 | .addEqualityGroup(packetRequest3) |
| 78 | .addEqualityGroup(packetRequest4) |
| 79 | .testEquals(); |
| 80 | } |
| 81 | |
| 82 | /** |
| 83 | * Tests that building and fetching from a DefaultPacketRequest is correct. |
| 84 | */ |
| 85 | @Test |
| 86 | public void testConstruction() { |
| 87 | assertThat(packetRequest1.priority(), is(PacketPriority.CONTROL)); |
| 88 | assertThat(packetRequest1.priority().priorityValue(), |
| 89 | is(PacketPriority.CONTROL.priorityValue())); |
| 90 | assertThat(packetRequest1.selector(), is(DefaultTrafficSelector.emptySelector())); |
| 91 | assertThat(packetRequest1.appId(), is(NetTestTools.APP_ID)); |
| 92 | } |
| 93 | |
| 94 | /** |
| 95 | * Checks that the DefaultPacketRequest class is immutable. |
| 96 | */ |
| 97 | @Test |
| 98 | public void testImmutability() { |
| 99 | assertThatClassIsImmutable(DefaultPacketRequest.class); |
| 100 | } |
| 101 | } |