Thomas Vachuska | 781d18b | 2014-10-27 10:31:25 -0700 | [diff] [blame] | 1 | /* |
Brian O'Connor | 5ab426f | 2016-04-09 01:19:45 -0700 | [diff] [blame] | 2 | * Copyright 2014-present Open Networking Laboratory |
Thomas Vachuska | 781d18b | 2014-10-27 10:31:25 -0700 | [diff] [blame] | 3 | * |
Thomas Vachuska | 4f1a60c | 2014-10-28 13:39:07 -0700 | [diff] [blame] | 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 |
Thomas Vachuska | 781d18b | 2014-10-27 10:31:25 -0700 | [diff] [blame] | 7 | * |
Thomas Vachuska | 4f1a60c | 2014-10-28 13:39:07 -0700 | [diff] [blame] | 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. |
Thomas Vachuska | 781d18b | 2014-10-27 10:31:25 -0700 | [diff] [blame] | 15 | */ |
Brian O'Connor | abafb50 | 2014-12-02 22:26:20 -0800 | [diff] [blame] | 16 | package org.onosproject.sdnip; |
Jonathan Hart | ce430a4 | 2014-10-16 20:44:29 -0700 | [diff] [blame] | 17 | |
Sho SHIMIZU | 891162b | 2016-06-06 16:32:01 -0700 | [diff] [blame] | 18 | import com.google.common.collect.ImmutableList; |
Jonathan Hart | e30fcda | 2015-08-06 16:22:34 -0700 | [diff] [blame] | 19 | import com.google.common.collect.Sets; |
Jonathan Hart | ce430a4 | 2014-10-16 20:44:29 -0700 | [diff] [blame] | 20 | import org.junit.Before; |
Jonathan Hart | ce430a4 | 2014-10-16 20:44:29 -0700 | [diff] [blame] | 21 | import org.junit.Test; |
Jonathan Hart | 5137218 | 2014-12-03 21:32:34 -0800 | [diff] [blame] | 22 | import org.onlab.packet.Ethernet; |
| 23 | import org.onlab.packet.IPv4; |
| 24 | import org.onlab.packet.IpAddress; |
| 25 | import org.onlab.packet.IpPrefix; |
| 26 | import org.onlab.packet.MacAddress; |
Hyunsun Moon | cf732fb | 2015-08-22 21:04:23 -0700 | [diff] [blame] | 27 | import org.onlab.packet.TpPort; |
Jonathan Hart | 6cd2f35 | 2015-01-13 17:44:45 -0800 | [diff] [blame] | 28 | import org.onlab.packet.VlanId; |
Jonathan Hart | 9a426f8 | 2015-09-03 15:43:13 +0200 | [diff] [blame] | 29 | import org.onosproject.TestApplicationId; |
Brian O'Connor | abafb50 | 2014-12-02 22:26:20 -0800 | [diff] [blame] | 30 | import org.onosproject.core.ApplicationId; |
Jonathan Hart | 4cb3988 | 2015-08-12 23:50:55 -0400 | [diff] [blame] | 31 | import org.onosproject.incubator.net.intf.Interface; |
Jonathan Hart | b14221c | 2016-03-07 09:55:50 -0800 | [diff] [blame] | 32 | import org.onosproject.incubator.net.intf.InterfaceListener; |
Jonathan Hart | 4cb3988 | 2015-08-12 23:50:55 -0400 | [diff] [blame] | 33 | import org.onosproject.incubator.net.intf.InterfaceService; |
Brian O'Connor | abafb50 | 2014-12-02 22:26:20 -0800 | [diff] [blame] | 34 | import org.onosproject.net.ConnectPoint; |
| 35 | import org.onosproject.net.DeviceId; |
| 36 | import org.onosproject.net.PortNumber; |
Jonathan Hart | 08105be | 2015-10-10 18:31:06 -0700 | [diff] [blame] | 37 | import org.onosproject.net.config.NetworkConfigListener; |
Jonathan Hart | 9a426f8 | 2015-09-03 15:43:13 +0200 | [diff] [blame] | 38 | import org.onosproject.net.config.NetworkConfigService; |
Brian O'Connor | abafb50 | 2014-12-02 22:26:20 -0800 | [diff] [blame] | 39 | import org.onosproject.net.flow.DefaultTrafficSelector; |
| 40 | import org.onosproject.net.flow.DefaultTrafficTreatment; |
| 41 | import org.onosproject.net.flow.TrafficSelector; |
| 42 | import org.onosproject.net.flow.TrafficTreatment; |
| 43 | import org.onosproject.net.host.InterfaceIpAddress; |
| 44 | import org.onosproject.net.intent.AbstractIntentTest; |
| 45 | import org.onosproject.net.intent.Intent; |
Jonathan Hart | 9a426f8 | 2015-09-03 15:43:13 +0200 | [diff] [blame] | 46 | import org.onosproject.net.intent.Key; |
Brian O'Connor | abafb50 | 2014-12-02 22:26:20 -0800 | [diff] [blame] | 47 | import org.onosproject.net.intent.PointToPointIntent; |
Jonathan Hart | 9a426f8 | 2015-09-03 15:43:13 +0200 | [diff] [blame] | 48 | import org.onosproject.routing.IntentSynchronizationService; |
Jonathan Hart | 4cb3988 | 2015-08-12 23:50:55 -0400 | [diff] [blame] | 49 | import org.onosproject.routing.config.BgpConfig; |
Jonathan Hart | ce430a4 | 2014-10-16 20:44:29 -0700 | [diff] [blame] | 50 | |
Jonathan Hart | e30fcda | 2015-08-06 16:22:34 -0700 | [diff] [blame] | 51 | import java.util.ArrayList; |
| 52 | import java.util.Collections; |
| 53 | import java.util.HashMap; |
Jonathan Hart | e30fcda | 2015-08-06 16:22:34 -0700 | [diff] [blame] | 54 | import java.util.List; |
| 55 | import java.util.Map; |
Jonathan Hart | a862548 | 2015-09-08 16:14:56 -0700 | [diff] [blame] | 56 | import java.util.Optional; |
Jonathan Hart | 4cb3988 | 2015-08-12 23:50:55 -0400 | [diff] [blame] | 57 | import java.util.Set; |
Jonathan Hart | 552e31f | 2015-02-06 11:11:59 -0800 | [diff] [blame] | 58 | |
Jonathan Hart | 08105be | 2015-10-10 18:31:06 -0700 | [diff] [blame] | 59 | import static org.easymock.EasyMock.anyObject; |
Ray Milkey | 3e3ec5f | 2015-03-17 17:00:38 -0700 | [diff] [blame] | 60 | import static org.easymock.EasyMock.createMock; |
| 61 | import static org.easymock.EasyMock.expect; |
Jonathan Hart | 08105be | 2015-10-10 18:31:06 -0700 | [diff] [blame] | 62 | import static org.easymock.EasyMock.expectLastCall; |
Ray Milkey | 3e3ec5f | 2015-03-17 17:00:38 -0700 | [diff] [blame] | 63 | import static org.easymock.EasyMock.replay; |
| 64 | import static org.easymock.EasyMock.reset; |
| 65 | import static org.easymock.EasyMock.verify; |
Jonathan Hart | 33b81f2 | 2016-02-05 09:25:50 -0800 | [diff] [blame] | 66 | import static org.onosproject.routing.TestIntentServiceHelper.eqExceptId; |
Jonathan Hart | ce430a4 | 2014-10-16 20:44:29 -0700 | [diff] [blame] | 67 | |
| 68 | /** |
Jonathan Hart | 5137218 | 2014-12-03 21:32:34 -0800 | [diff] [blame] | 69 | * Unit tests for PeerConnectivityManager. |
Jonathan Hart | ce430a4 | 2014-10-16 20:44:29 -0700 | [diff] [blame] | 70 | */ |
Brian O'Connor | 520c052 | 2014-11-23 23:50:47 -0800 | [diff] [blame] | 71 | public class PeerConnectivityManagerTest extends AbstractIntentTest { |
Jonathan Hart | ce430a4 | 2014-10-16 20:44:29 -0700 | [diff] [blame] | 72 | |
Jonathan Hart | 9a426f8 | 2015-09-03 15:43:13 +0200 | [diff] [blame] | 73 | private static final ApplicationId APPID = TestApplicationId.create("foo"); |
Thomas Vachuska | b97cf28 | 2014-10-20 23:31:12 -0700 | [diff] [blame] | 74 | |
Jonathan Hart | 4cb3988 | 2015-08-12 23:50:55 -0400 | [diff] [blame] | 75 | private static final ApplicationId CONFIG_APP_ID = APPID; |
| 76 | |
Jonathan Hart | ce430a4 | 2014-10-16 20:44:29 -0700 | [diff] [blame] | 77 | private PeerConnectivityManager peerConnectivityManager; |
Jonathan Hart | 9a426f8 | 2015-09-03 15:43:13 +0200 | [diff] [blame] | 78 | private IntentSynchronizationService intentSynchronizer; |
Jonathan Hart | 4cb3988 | 2015-08-12 23:50:55 -0400 | [diff] [blame] | 79 | private InterfaceService interfaceService; |
| 80 | private NetworkConfigService networkConfigService; |
Jonathan Hart | ce430a4 | 2014-10-16 20:44:29 -0700 | [diff] [blame] | 81 | |
Jonathan Hart | 4cb3988 | 2015-08-12 23:50:55 -0400 | [diff] [blame] | 82 | private Set<BgpConfig.BgpSpeakerConfig> bgpSpeakers; |
Jonathan Hart | ce430a4 | 2014-10-16 20:44:29 -0700 | [diff] [blame] | 83 | private Map<String, Interface> interfaces; |
Jonathan Hart | ce430a4 | 2014-10-16 20:44:29 -0700 | [diff] [blame] | 84 | |
Jonathan Hart | 4cb3988 | 2015-08-12 23:50:55 -0400 | [diff] [blame] | 85 | private BgpConfig bgpConfig; |
| 86 | |
Jonathan Hart | ce430a4 | 2014-10-16 20:44:29 -0700 | [diff] [blame] | 87 | private List<PointToPointIntent> intentList; |
| 88 | |
| 89 | private final String dpid1 = "00:00:00:00:00:00:00:01"; |
| 90 | private final String dpid2 = "00:00:00:00:00:00:00:02"; |
Luca Prete | 8f2a3ce | 2016-03-29 16:13:01 -0700 | [diff] [blame] | 91 | private final String dpid3 = "00:00:00:00:00:00:00:03"; |
Jonathan Hart | ce430a4 | 2014-10-16 20:44:29 -0700 | [diff] [blame] | 92 | |
| 93 | private final DeviceId deviceId1 = |
| 94 | DeviceId.deviceId(SdnIp.dpidToUri(dpid1)); |
| 95 | private final DeviceId deviceId2 = |
| 96 | DeviceId.deviceId(SdnIp.dpidToUri(dpid2)); |
Luca Prete | 8f2a3ce | 2016-03-29 16:13:01 -0700 | [diff] [blame] | 97 | private final DeviceId deviceId3 = |
| 98 | DeviceId.deviceId(SdnIp.dpidToUri(dpid3)); |
Jonathan Hart | ce430a4 | 2014-10-16 20:44:29 -0700 | [diff] [blame] | 99 | |
| 100 | // Interfaces connected to BGP speakers |
| 101 | private final ConnectPoint s1Eth100 = |
| 102 | new ConnectPoint(deviceId1, PortNumber.portNumber(100)); |
Luca Prete | 8f2a3ce | 2016-03-29 16:13:01 -0700 | [diff] [blame] | 103 | private final ConnectPoint s2Eth100 = |
| 104 | new ConnectPoint(deviceId2, PortNumber.portNumber(100)); |
| 105 | private final ConnectPoint s3Eth100 = |
| 106 | new ConnectPoint(deviceId3, PortNumber.portNumber(100)); |
Jonathan Hart | ce430a4 | 2014-10-16 20:44:29 -0700 | [diff] [blame] | 107 | |
| 108 | // Interfaces connected to BGP peers |
| 109 | private final ConnectPoint s1Eth1 = |
| 110 | new ConnectPoint(deviceId1, PortNumber.portNumber(1)); |
| 111 | private final ConnectPoint s2Eth1 = |
| 112 | new ConnectPoint(deviceId2, PortNumber.portNumber(1)); |
Luca Prete | 8f2a3ce | 2016-03-29 16:13:01 -0700 | [diff] [blame] | 113 | private final ConnectPoint s3Eth1 = |
| 114 | new ConnectPoint(deviceId3, PortNumber.portNumber(1)); |
Jonathan Hart | ce430a4 | 2014-10-16 20:44:29 -0700 | [diff] [blame] | 115 | |
Luca Prete | 8f2a3ce | 2016-03-29 16:13:01 -0700 | [diff] [blame] | 116 | private static final VlanId NO_VLAN = VlanId.NONE; |
| 117 | private static final VlanId VLAN10 = VlanId.vlanId(Short.valueOf("10")); |
| 118 | private static final VlanId VLAN20 = VlanId.vlanId(Short.valueOf("20")); |
| 119 | private static final VlanId VLAN30 = VlanId.vlanId(Short.valueOf("30")); |
Jonathan Hart | ce430a4 | 2014-10-16 20:44:29 -0700 | [diff] [blame] | 120 | |
| 121 | @Before |
| 122 | public void setUp() throws Exception { |
Brian O'Connor | 520c052 | 2014-11-23 23:50:47 -0800 | [diff] [blame] | 123 | super.setUp(); |
Jonathan Hart | b14221c | 2016-03-07 09:55:50 -0800 | [diff] [blame] | 124 | |
Jonathan Hart | 4cb3988 | 2015-08-12 23:50:55 -0400 | [diff] [blame] | 125 | interfaceService = createMock(InterfaceService.class); |
Jonathan Hart | b14221c | 2016-03-07 09:55:50 -0800 | [diff] [blame] | 126 | interfaceService.addListener(anyObject(InterfaceListener.class)); |
| 127 | expectLastCall().anyTimes(); |
Jonathan Hart | 4cb3988 | 2015-08-12 23:50:55 -0400 | [diff] [blame] | 128 | networkConfigService = createMock(NetworkConfigService.class); |
Jonathan Hart | 08105be | 2015-10-10 18:31:06 -0700 | [diff] [blame] | 129 | networkConfigService.addListener(anyObject(NetworkConfigListener.class)); |
| 130 | expectLastCall().anyTimes(); |
Jonathan Hart | 4cb3988 | 2015-08-12 23:50:55 -0400 | [diff] [blame] | 131 | bgpConfig = createMock(BgpConfig.class); |
Jonathan Hart | 90a02c2 | 2015-02-13 11:52:07 -0800 | [diff] [blame] | 132 | |
Jonathan Hart | 4cb3988 | 2015-08-12 23:50:55 -0400 | [diff] [blame] | 133 | // These will set expectations on routingConfig and interfaceService |
| 134 | bgpSpeakers = setUpBgpSpeakers(); |
Jonathan Hart | ce430a4 | 2014-10-16 20:44:29 -0700 | [diff] [blame] | 135 | interfaces = Collections.unmodifiableMap(setUpInterfaces()); |
Jonathan Hart | ce430a4 | 2014-10-16 20:44:29 -0700 | [diff] [blame] | 136 | |
| 137 | initPeerConnectivity(); |
| 138 | intentList = setUpIntentList(); |
| 139 | } |
| 140 | |
| 141 | /** |
| 142 | * Sets up BGP speakers. |
| 143 | * |
| 144 | * @return configured BGP speakers as a map from speaker name to speaker |
| 145 | */ |
Jonathan Hart | 4cb3988 | 2015-08-12 23:50:55 -0400 | [diff] [blame] | 146 | private Set<BgpConfig.BgpSpeakerConfig> setUpBgpSpeakers() { |
Jonathan Hart | ce430a4 | 2014-10-16 20:44:29 -0700 | [diff] [blame] | 147 | |
Jonathan Hart | 4cb3988 | 2015-08-12 23:50:55 -0400 | [diff] [blame] | 148 | BgpConfig.BgpSpeakerConfig speaker1 = new BgpConfig.BgpSpeakerConfig( |
Jonathan Hart | a862548 | 2015-09-08 16:14:56 -0700 | [diff] [blame] | 149 | Optional.empty(), |
Luca Prete | 8f2a3ce | 2016-03-29 16:13:01 -0700 | [diff] [blame] | 150 | NO_VLAN, s1Eth100, |
| 151 | Collections.singleton(IpAddress.valueOf("192.168.10.1"))); |
Jonathan Hart | ce430a4 | 2014-10-16 20:44:29 -0700 | [diff] [blame] | 152 | |
Jonathan Hart | 4cb3988 | 2015-08-12 23:50:55 -0400 | [diff] [blame] | 153 | BgpConfig.BgpSpeakerConfig speaker2 = new BgpConfig.BgpSpeakerConfig( |
Jonathan Hart | a862548 | 2015-09-08 16:14:56 -0700 | [diff] [blame] | 154 | Optional.empty(), |
Luca Prete | 8f2a3ce | 2016-03-29 16:13:01 -0700 | [diff] [blame] | 155 | NO_VLAN, s1Eth100, |
| 156 | Sets.newHashSet(IpAddress.valueOf("192.168.20.1"), |
Jonathan Hart | 4cb3988 | 2015-08-12 23:50:55 -0400 | [diff] [blame] | 157 | IpAddress.valueOf("192.168.30.1"))); |
Jonathan Hart | ce430a4 | 2014-10-16 20:44:29 -0700 | [diff] [blame] | 158 | |
Luca Prete | 8f2a3ce | 2016-03-29 16:13:01 -0700 | [diff] [blame] | 159 | BgpConfig.BgpSpeakerConfig speaker3 = new BgpConfig.BgpSpeakerConfig( |
| 160 | Optional.empty(), |
| 161 | VLAN30, s3Eth100, |
| 162 | Sets.newHashSet(IpAddress.valueOf("192.168.40.1"), |
| 163 | IpAddress.valueOf("192.168.50.1"))); |
| 164 | |
Jonathan Hart | 4cb3988 | 2015-08-12 23:50:55 -0400 | [diff] [blame] | 165 | Set<BgpConfig.BgpSpeakerConfig> bgpSpeakers = Sets.newHashSet(); |
| 166 | bgpSpeakers.add(speaker1); |
| 167 | bgpSpeakers.add(speaker2); |
Luca Prete | 8f2a3ce | 2016-03-29 16:13:01 -0700 | [diff] [blame] | 168 | bgpSpeakers.add(speaker3); |
Jonathan Hart | ce430a4 | 2014-10-16 20:44:29 -0700 | [diff] [blame] | 169 | |
Jonathan Hart | 4cb3988 | 2015-08-12 23:50:55 -0400 | [diff] [blame] | 170 | return bgpSpeakers; |
Jonathan Hart | ce430a4 | 2014-10-16 20:44:29 -0700 | [diff] [blame] | 171 | } |
| 172 | |
| 173 | /** |
| 174 | * Sets up logical interfaces, which emulate the configured interfaces |
| 175 | * in SDN-IP application. |
| 176 | * |
Jonathan Hart | 9a426f8 | 2015-09-03 15:43:13 +0200 | [diff] [blame] | 177 | * @return configured interfaces as a map from interface name to Interface |
Jonathan Hart | ce430a4 | 2014-10-16 20:44:29 -0700 | [diff] [blame] | 178 | */ |
| 179 | private Map<String, Interface> setUpInterfaces() { |
| 180 | |
Jonathan Hart | 9a426f8 | 2015-09-03 15:43:13 +0200 | [diff] [blame] | 181 | Map<String, Interface> configuredInterfaces = new HashMap<>(); |
Jonathan Hart | ce430a4 | 2014-10-16 20:44:29 -0700 | [diff] [blame] | 182 | |
| 183 | String interfaceSw1Eth1 = "s1-eth1"; |
Pavlin Radoslavov | 76b0ae2 | 2014-10-27 15:33:19 -0700 | [diff] [blame] | 184 | InterfaceIpAddress ia1 = |
Jonathan Hart | e30fcda | 2015-08-06 16:22:34 -0700 | [diff] [blame] | 185 | new InterfaceIpAddress(IpAddress.valueOf("192.168.10.101"), |
Pavlin Radoslavov | 76b0ae2 | 2014-10-27 15:33:19 -0700 | [diff] [blame] | 186 | IpPrefix.valueOf("192.168.10.0/24")); |
Jonathan Hart | b14221c | 2016-03-07 09:55:50 -0800 | [diff] [blame] | 187 | Interface intfsw1eth1 = new Interface(interfaceSw1Eth1, s1Eth1, |
Jonathan Hart | 00cddda | 2016-02-16 10:30:37 -0800 | [diff] [blame] | 188 | Collections.singletonList(ia1), |
Jonathan Hart | 6cd2f35 | 2015-01-13 17:44:45 -0800 | [diff] [blame] | 189 | MacAddress.valueOf("00:00:00:00:00:01"), |
| 190 | VlanId.NONE); |
Jonathan Hart | ce430a4 | 2014-10-16 20:44:29 -0700 | [diff] [blame] | 191 | |
| 192 | configuredInterfaces.put(interfaceSw1Eth1, intfsw1eth1); |
Luca Prete | 8f2a3ce | 2016-03-29 16:13:01 -0700 | [diff] [blame] | 193 | |
Jonathan Hart | ce430a4 | 2014-10-16 20:44:29 -0700 | [diff] [blame] | 194 | String interfaceSw2Eth1 = "s2-eth1"; |
Pavlin Radoslavov | 76b0ae2 | 2014-10-27 15:33:19 -0700 | [diff] [blame] | 195 | InterfaceIpAddress ia2 = |
Jonathan Hart | e30fcda | 2015-08-06 16:22:34 -0700 | [diff] [blame] | 196 | new InterfaceIpAddress(IpAddress.valueOf("192.168.20.101"), |
Pavlin Radoslavov | 76b0ae2 | 2014-10-27 15:33:19 -0700 | [diff] [blame] | 197 | IpPrefix.valueOf("192.168.20.0/24")); |
Jonathan Hart | b14221c | 2016-03-07 09:55:50 -0800 | [diff] [blame] | 198 | Interface intfsw2eth1 = new Interface(interfaceSw2Eth1, s2Eth1, |
Jonathan Hart | 00cddda | 2016-02-16 10:30:37 -0800 | [diff] [blame] | 199 | Collections.singletonList(ia2), |
Jonathan Hart | 6cd2f35 | 2015-01-13 17:44:45 -0800 | [diff] [blame] | 200 | MacAddress.valueOf("00:00:00:00:00:02"), |
| 201 | VlanId.NONE); |
Luca Prete | 8f2a3ce | 2016-03-29 16:13:01 -0700 | [diff] [blame] | 202 | |
Jonathan Hart | ce430a4 | 2014-10-16 20:44:29 -0700 | [diff] [blame] | 203 | configuredInterfaces.put(interfaceSw2Eth1, intfsw2eth1); |
| 204 | |
Jonathan Hart | e30fcda | 2015-08-06 16:22:34 -0700 | [diff] [blame] | 205 | String interfaceSw2Eth1intf2 = "s2-eth1_2"; |
| 206 | InterfaceIpAddress ia3 = |
| 207 | new InterfaceIpAddress(IpAddress.valueOf("192.168.30.101"), |
| 208 | IpPrefix.valueOf("192.168.30.0/24")); |
Jonathan Hart | b14221c | 2016-03-07 09:55:50 -0800 | [diff] [blame] | 209 | Interface intfsw2eth1intf2 = new Interface(interfaceSw2Eth1intf2, s2Eth1, |
Jonathan Hart | 00cddda | 2016-02-16 10:30:37 -0800 | [diff] [blame] | 210 | Collections.singletonList(ia3), |
Jonathan Hart | e30fcda | 2015-08-06 16:22:34 -0700 | [diff] [blame] | 211 | MacAddress.valueOf("00:00:00:00:00:03"), |
| 212 | VlanId.NONE); |
Luca Prete | 8f2a3ce | 2016-03-29 16:13:01 -0700 | [diff] [blame] | 213 | |
Jonathan Hart | e30fcda | 2015-08-06 16:22:34 -0700 | [diff] [blame] | 214 | configuredInterfaces.put(interfaceSw2Eth1intf2, intfsw2eth1intf2); |
| 215 | |
Luca Prete | 8f2a3ce | 2016-03-29 16:13:01 -0700 | [diff] [blame] | 216 | String interfaceSw3Eth1 = "s3-eth1"; |
| 217 | InterfaceIpAddress ia4 = |
| 218 | new InterfaceIpAddress(IpAddress.valueOf("192.168.40.101"), |
| 219 | IpPrefix.valueOf("192.168.40.0/24")); |
Sho SHIMIZU | 891162b | 2016-06-06 16:32:01 -0700 | [diff] [blame] | 220 | Interface intfsw3eth1 = new Interface(Interface.NO_INTERFACE_NAME, |
| 221 | s3Eth1, |
| 222 | ImmutableList.of(ia4), |
| 223 | MacAddress.valueOf("00:00:00:00:00:04"), |
| 224 | VLAN10); |
Luca Prete | 8f2a3ce | 2016-03-29 16:13:01 -0700 | [diff] [blame] | 225 | |
| 226 | configuredInterfaces.put(interfaceSw3Eth1, intfsw3eth1); |
| 227 | |
| 228 | String interfaceSw3Eth1intf2 = "s3-eth1_2"; |
| 229 | InterfaceIpAddress ia5 = |
| 230 | new InterfaceIpAddress(IpAddress.valueOf("192.168.50.101"), |
| 231 | IpPrefix.valueOf("192.168.50.0/24")); |
Sho SHIMIZU | 891162b | 2016-06-06 16:32:01 -0700 | [diff] [blame] | 232 | Interface intfsw3eth1intf2 = new Interface(Interface.NO_INTERFACE_NAME, |
| 233 | s3Eth1, |
| 234 | ImmutableList.of(ia5), |
| 235 | MacAddress.valueOf("00:00:00:00:00:05"), |
| 236 | VLAN20); |
Luca Prete | 8f2a3ce | 2016-03-29 16:13:01 -0700 | [diff] [blame] | 237 | |
| 238 | configuredInterfaces.put(interfaceSw3Eth1intf2, intfsw3eth1intf2); |
| 239 | |
Jonathan Hart | 4cb3988 | 2015-08-12 23:50:55 -0400 | [diff] [blame] | 240 | expect(interfaceService.getInterfacesByPort(s1Eth1)) |
| 241 | .andReturn(Collections.singleton(intfsw1eth1)).anyTimes(); |
| 242 | expect(interfaceService.getInterfacesByIp(IpAddress.valueOf("192.168.10.101"))) |
| 243 | .andReturn(Collections.singleton(intfsw1eth1)).anyTimes(); |
| 244 | expect(interfaceService.getMatchingInterface(IpAddress.valueOf("192.168.10.1"))) |
Jonathan Hart | ce430a4 | 2014-10-16 20:44:29 -0700 | [diff] [blame] | 245 | .andReturn(intfsw1eth1).anyTimes(); |
Luca Prete | 8f2a3ce | 2016-03-29 16:13:01 -0700 | [diff] [blame] | 246 | |
Jonathan Hart | 4cb3988 | 2015-08-12 23:50:55 -0400 | [diff] [blame] | 247 | expect(interfaceService.getInterfacesByPort(s2Eth1)) |
| 248 | .andReturn(Collections.singleton(intfsw2eth1)).anyTimes(); |
| 249 | expect(interfaceService.getInterfacesByIp(IpAddress.valueOf("192.168.20.101"))) |
| 250 | .andReturn(Collections.singleton(intfsw2eth1)).anyTimes(); |
| 251 | expect(interfaceService.getMatchingInterface(IpAddress.valueOf("192.168.20.1"))) |
Jonathan Hart | ce430a4 | 2014-10-16 20:44:29 -0700 | [diff] [blame] | 252 | .andReturn(intfsw2eth1).anyTimes(); |
Jonathan Hart | 4cb3988 | 2015-08-12 23:50:55 -0400 | [diff] [blame] | 253 | |
| 254 | expect(interfaceService.getInterfacesByIp(IpAddress.valueOf("192.168.30.101"))) |
| 255 | .andReturn(Collections.singleton(intfsw2eth1intf2)).anyTimes(); |
| 256 | expect(interfaceService.getMatchingInterface(IpAddress.valueOf("192.168.30.1"))) |
Jonathan Hart | e30fcda | 2015-08-06 16:22:34 -0700 | [diff] [blame] | 257 | .andReturn(intfsw2eth1intf2).anyTimes(); |
Jonathan Hart | ce430a4 | 2014-10-16 20:44:29 -0700 | [diff] [blame] | 258 | |
Luca Prete | 8f2a3ce | 2016-03-29 16:13:01 -0700 | [diff] [blame] | 259 | expect(interfaceService.getInterfacesByIp(IpAddress.valueOf("192.168.40.101"))) |
| 260 | .andReturn(Collections.singleton(intfsw3eth1)).anyTimes(); |
| 261 | expect(interfaceService.getMatchingInterface(IpAddress.valueOf("192.168.40.1"))) |
| 262 | .andReturn(intfsw3eth1).anyTimes(); |
| 263 | |
| 264 | expect(interfaceService.getInterfacesByIp(IpAddress.valueOf("192.168.50.101"))) |
| 265 | .andReturn(Collections.singleton(intfsw3eth1intf2)).anyTimes(); |
| 266 | expect(interfaceService.getMatchingInterface(IpAddress.valueOf("192.168.50.1"))) |
| 267 | .andReturn(intfsw3eth1intf2).anyTimes(); |
| 268 | |
Jonathan Hart | ce430a4 | 2014-10-16 20:44:29 -0700 | [diff] [blame] | 269 | // Non-existent interface used during one of the tests |
Jonathan Hart | 4cb3988 | 2015-08-12 23:50:55 -0400 | [diff] [blame] | 270 | expect(interfaceService.getInterfacesByPort(new ConnectPoint( |
| 271 | DeviceId.deviceId(SdnIp.dpidToUri("00:00:00:00:00:00:01:00")), |
| 272 | PortNumber.portNumber(1)))) |
Jonathan Hart | ce430a4 | 2014-10-16 20:44:29 -0700 | [diff] [blame] | 273 | .andReturn(null).anyTimes(); |
| 274 | |
Jonathan Hart | 4cb3988 | 2015-08-12 23:50:55 -0400 | [diff] [blame] | 275 | expect(interfaceService.getInterfaces()).andReturn( |
Jonathan Hart | ce430a4 | 2014-10-16 20:44:29 -0700 | [diff] [blame] | 276 | Sets.newHashSet(configuredInterfaces.values())).anyTimes(); |
Jonathan Hart | ce430a4 | 2014-10-16 20:44:29 -0700 | [diff] [blame] | 277 | |
| 278 | return configuredInterfaces; |
| 279 | } |
| 280 | |
| 281 | /** |
Jonathan Hart | ce430a4 | 2014-10-16 20:44:29 -0700 | [diff] [blame] | 282 | * Sets up expected point to point intent list. |
| 283 | * |
| 284 | * @return point to point intent list |
| 285 | */ |
| 286 | private List<PointToPointIntent> setUpIntentList() { |
Jonathan Hart | 90a02c2 | 2015-02-13 11:52:07 -0800 | [diff] [blame] | 287 | intentList = new ArrayList<>(); |
Jonathan Hart | ce430a4 | 2014-10-16 20:44:29 -0700 | [diff] [blame] | 288 | |
| 289 | setUpBgpIntents(); |
| 290 | setUpIcmpIntents(); |
| 291 | |
| 292 | return intentList; |
Jonathan Hart | ce430a4 | 2014-10-16 20:44:29 -0700 | [diff] [blame] | 293 | } |
| 294 | |
| 295 | /** |
| 296 | * Constructs a BGP intent and put it into the intentList. |
| 297 | * <p/> |
| 298 | * The purpose of this method is too simplify the setUpBgpIntents() method, |
| 299 | * and to make the setUpBgpIntents() easy to read. |
| 300 | * |
Luca Prete | 8f2a3ce | 2016-03-29 16:13:01 -0700 | [diff] [blame] | 301 | * @param srcVlanId ingress VlanId |
| 302 | * @param dstVlanId egress VlanId |
Jonathan Hart | ce430a4 | 2014-10-16 20:44:29 -0700 | [diff] [blame] | 303 | * @param srcPrefix source IP prefix to match |
| 304 | * @param dstPrefix destination IP prefix to match |
| 305 | * @param srcTcpPort source TCP port to match |
| 306 | * @param dstTcpPort destination TCP port to match |
| 307 | * @param srcConnectPoint source connect point for PointToPointIntent |
| 308 | * @param dstConnectPoint destination connect point for PointToPointIntent |
| 309 | */ |
Luca Prete | 8f2a3ce | 2016-03-29 16:13:01 -0700 | [diff] [blame] | 310 | private void bgpPathintentConstructor(VlanId srcVlanId, VlanId dstVlanId, |
| 311 | String srcPrefix, String dstPrefix, |
| 312 | Short srcTcpPort, Short dstTcpPort, |
| 313 | ConnectPoint srcConnectPoint, |
| 314 | ConnectPoint dstConnectPoint) { |
Jonathan Hart | ce430a4 | 2014-10-16 20:44:29 -0700 | [diff] [blame] | 315 | |
| 316 | TrafficSelector.Builder builder = DefaultTrafficSelector.builder() |
| 317 | .matchEthType(Ethernet.TYPE_IPV4) |
| 318 | .matchIPProtocol(IPv4.PROTOCOL_TCP) |
| 319 | .matchIPSrc(IpPrefix.valueOf(srcPrefix)) |
| 320 | .matchIPDst(IpPrefix.valueOf(dstPrefix)); |
| 321 | |
Luca Prete | 8f2a3ce | 2016-03-29 16:13:01 -0700 | [diff] [blame] | 322 | if (!srcVlanId.equals(VlanId.NONE)) { |
| 323 | builder.matchVlanId(VlanId.ANY); |
| 324 | } |
| 325 | |
| 326 | TrafficTreatment.Builder treatment = DefaultTrafficTreatment.builder(); |
| 327 | |
| 328 | if (!dstVlanId.equals(VlanId.NONE)) { |
| 329 | treatment.setVlanId(dstVlanId); |
| 330 | } |
| 331 | |
Jonathan Hart | ce430a4 | 2014-10-16 20:44:29 -0700 | [diff] [blame] | 332 | if (srcTcpPort != null) { |
Hyunsun Moon | cf732fb | 2015-08-22 21:04:23 -0700 | [diff] [blame] | 333 | builder.matchTcpSrc(TpPort.tpPort(srcTcpPort)); |
Jonathan Hart | ce430a4 | 2014-10-16 20:44:29 -0700 | [diff] [blame] | 334 | } |
| 335 | if (dstTcpPort != null) { |
Hyunsun Moon | cf732fb | 2015-08-22 21:04:23 -0700 | [diff] [blame] | 336 | builder.matchTcpDst(TpPort.tpPort(dstTcpPort)); |
Jonathan Hart | ce430a4 | 2014-10-16 20:44:29 -0700 | [diff] [blame] | 337 | } |
| 338 | |
Jonathan Hart | 9a426f8 | 2015-09-03 15:43:13 +0200 | [diff] [blame] | 339 | Key key = Key.of(srcPrefix.split("/")[0] + "-" + dstPrefix.split("/")[0] |
| 340 | + "-" + ((srcTcpPort == null) ? "dst" : "src"), APPID); |
| 341 | |
Ray Milkey | 3e3ec5f | 2015-03-17 17:00:38 -0700 | [diff] [blame] | 342 | PointToPointIntent intent = PointToPointIntent.builder() |
| 343 | .appId(APPID) |
Jonathan Hart | 9a426f8 | 2015-09-03 15:43:13 +0200 | [diff] [blame] | 344 | .key(key) |
Ray Milkey | 3e3ec5f | 2015-03-17 17:00:38 -0700 | [diff] [blame] | 345 | .selector(builder.build()) |
Luca Prete | 8f2a3ce | 2016-03-29 16:13:01 -0700 | [diff] [blame] | 346 | .treatment(treatment.build()) |
Ray Milkey | 3e3ec5f | 2015-03-17 17:00:38 -0700 | [diff] [blame] | 347 | .ingressPoint(srcConnectPoint) |
| 348 | .egressPoint(dstConnectPoint) |
| 349 | .build(); |
Jonathan Hart | ce430a4 | 2014-10-16 20:44:29 -0700 | [diff] [blame] | 350 | |
| 351 | intentList.add(intent); |
| 352 | } |
| 353 | |
| 354 | /** |
| 355 | * Sets up intents for BGP paths. |
| 356 | */ |
| 357 | private void setUpBgpIntents() { |
| 358 | |
Jonathan Hart | 41349e9 | 2015-02-09 14:14:02 -0800 | [diff] [blame] | 359 | Short bgpPort = 179; |
Jonathan Hart | ce430a4 | 2014-10-16 20:44:29 -0700 | [diff] [blame] | 360 | |
| 361 | // Start to build intents between BGP speaker1 and BGP peer1 |
| 362 | bgpPathintentConstructor( |
Luca Prete | 8f2a3ce | 2016-03-29 16:13:01 -0700 | [diff] [blame] | 363 | NO_VLAN, NO_VLAN, |
| 364 | "192.168.10.101/32", "192.168.10.1/32", |
| 365 | null, bgpPort, |
Jonathan Hart | ce430a4 | 2014-10-16 20:44:29 -0700 | [diff] [blame] | 366 | s1Eth100, s1Eth1); |
| 367 | bgpPathintentConstructor( |
Luca Prete | 8f2a3ce | 2016-03-29 16:13:01 -0700 | [diff] [blame] | 368 | NO_VLAN, NO_VLAN, |
| 369 | "192.168.10.101/32", "192.168.10.1/32", |
| 370 | bgpPort, null, |
Jonathan Hart | ce430a4 | 2014-10-16 20:44:29 -0700 | [diff] [blame] | 371 | s1Eth100, s1Eth1); |
| 372 | |
| 373 | bgpPathintentConstructor( |
Luca Prete | 8f2a3ce | 2016-03-29 16:13:01 -0700 | [diff] [blame] | 374 | NO_VLAN, NO_VLAN, |
| 375 | "192.168.10.1/32", "192.168.10.101/32", |
| 376 | null, bgpPort, |
Jonathan Hart | ce430a4 | 2014-10-16 20:44:29 -0700 | [diff] [blame] | 377 | s1Eth1, s1Eth100); |
| 378 | bgpPathintentConstructor( |
Luca Prete | 8f2a3ce | 2016-03-29 16:13:01 -0700 | [diff] [blame] | 379 | NO_VLAN, NO_VLAN, |
| 380 | "192.168.10.1/32", "192.168.10.101/32", |
| 381 | bgpPort, null, |
Jonathan Hart | ce430a4 | 2014-10-16 20:44:29 -0700 | [diff] [blame] | 382 | s1Eth1, s1Eth100); |
| 383 | |
| 384 | // Start to build intents between BGP speaker1 and BGP peer2 |
| 385 | bgpPathintentConstructor( |
Luca Prete | 8f2a3ce | 2016-03-29 16:13:01 -0700 | [diff] [blame] | 386 | NO_VLAN, NO_VLAN, |
| 387 | "192.168.20.101/32", "192.168.20.1/32", |
| 388 | null, bgpPort, |
Jonathan Hart | ce430a4 | 2014-10-16 20:44:29 -0700 | [diff] [blame] | 389 | s1Eth100, s2Eth1); |
| 390 | bgpPathintentConstructor( |
Luca Prete | 8f2a3ce | 2016-03-29 16:13:01 -0700 | [diff] [blame] | 391 | NO_VLAN, NO_VLAN, |
| 392 | "192.168.20.101/32", "192.168.20.1/32", |
| 393 | bgpPort, null, |
Jonathan Hart | ce430a4 | 2014-10-16 20:44:29 -0700 | [diff] [blame] | 394 | s1Eth100, s2Eth1); |
| 395 | |
| 396 | bgpPathintentConstructor( |
Luca Prete | 8f2a3ce | 2016-03-29 16:13:01 -0700 | [diff] [blame] | 397 | NO_VLAN, NO_VLAN, |
| 398 | "192.168.20.1/32", "192.168.20.101/32", |
| 399 | null, bgpPort, |
Jonathan Hart | ce430a4 | 2014-10-16 20:44:29 -0700 | [diff] [blame] | 400 | s2Eth1, s1Eth100); |
| 401 | bgpPathintentConstructor( |
Luca Prete | 8f2a3ce | 2016-03-29 16:13:01 -0700 | [diff] [blame] | 402 | NO_VLAN, NO_VLAN, |
| 403 | "192.168.20.1/32", "192.168.20.101/32", |
| 404 | bgpPort, null, |
Jonathan Hart | ce430a4 | 2014-10-16 20:44:29 -0700 | [diff] [blame] | 405 | s2Eth1, s1Eth100); |
| 406 | |
Luca Prete | 8f2a3ce | 2016-03-29 16:13:01 -0700 | [diff] [blame] | 407 | // Start to build intents between BGP speaker2 and BGP peer1 |
Jonathan Hart | ce430a4 | 2014-10-16 20:44:29 -0700 | [diff] [blame] | 408 | bgpPathintentConstructor( |
Luca Prete | 8f2a3ce | 2016-03-29 16:13:01 -0700 | [diff] [blame] | 409 | NO_VLAN, NO_VLAN, |
| 410 | "192.168.30.101/32", "192.168.30.1/32", |
| 411 | null, bgpPort, |
Jonathan Hart | e30fcda | 2015-08-06 16:22:34 -0700 | [diff] [blame] | 412 | s1Eth100, s2Eth1); |
Jonathan Hart | ce430a4 | 2014-10-16 20:44:29 -0700 | [diff] [blame] | 413 | bgpPathintentConstructor( |
Luca Prete | 8f2a3ce | 2016-03-29 16:13:01 -0700 | [diff] [blame] | 414 | NO_VLAN, NO_VLAN, |
| 415 | "192.168.30.101/32", "192.168.30.1/32", |
| 416 | bgpPort, null, |
Jonathan Hart | e30fcda | 2015-08-06 16:22:34 -0700 | [diff] [blame] | 417 | s1Eth100, s2Eth1); |
Jonathan Hart | ce430a4 | 2014-10-16 20:44:29 -0700 | [diff] [blame] | 418 | |
| 419 | bgpPathintentConstructor( |
Luca Prete | 8f2a3ce | 2016-03-29 16:13:01 -0700 | [diff] [blame] | 420 | NO_VLAN, NO_VLAN, |
| 421 | "192.168.30.1/32", "192.168.30.101/32", |
| 422 | null, bgpPort, |
Jonathan Hart | e30fcda | 2015-08-06 16:22:34 -0700 | [diff] [blame] | 423 | s2Eth1, s1Eth100); |
Jonathan Hart | ce430a4 | 2014-10-16 20:44:29 -0700 | [diff] [blame] | 424 | bgpPathintentConstructor( |
Luca Prete | 8f2a3ce | 2016-03-29 16:13:01 -0700 | [diff] [blame] | 425 | NO_VLAN, NO_VLAN, |
| 426 | "192.168.30.1/32", "192.168.30.101/32", |
| 427 | bgpPort, null, |
Jonathan Hart | e30fcda | 2015-08-06 16:22:34 -0700 | [diff] [blame] | 428 | s2Eth1, s1Eth100); |
Luca Prete | 8f2a3ce | 2016-03-29 16:13:01 -0700 | [diff] [blame] | 429 | |
| 430 | // Start to build intents between BGP speaker3 and BGP peer4 |
| 431 | bgpPathintentConstructor( |
| 432 | VLAN30, VLAN10, |
| 433 | "192.168.40.101/32", "192.168.40.1/32", |
| 434 | null, bgpPort, |
| 435 | s3Eth100, s3Eth1); |
| 436 | bgpPathintentConstructor( |
| 437 | VLAN30, VLAN10, |
| 438 | "192.168.40.101/32", "192.168.40.1/32", |
| 439 | bgpPort, null, |
| 440 | s3Eth100, s3Eth1); |
| 441 | |
| 442 | bgpPathintentConstructor( |
| 443 | VLAN10, VLAN30, |
| 444 | "192.168.40.1/32", "192.168.40.101/32", |
| 445 | null, bgpPort, |
| 446 | s3Eth1, s3Eth100); |
| 447 | bgpPathintentConstructor( |
| 448 | VLAN10, VLAN30, |
| 449 | "192.168.40.1/32", "192.168.40.101/32", |
| 450 | bgpPort, null, |
| 451 | s3Eth1, s3Eth100); |
| 452 | |
| 453 | // Start to build intents between BGP speaker3 and BGP peer5 |
| 454 | bgpPathintentConstructor( |
| 455 | VLAN30, VLAN20, |
| 456 | "192.168.50.101/32", "192.168.50.1/32", |
| 457 | null, bgpPort, |
| 458 | s3Eth100, s3Eth1); |
| 459 | bgpPathintentConstructor( |
| 460 | VLAN30, VLAN20, |
| 461 | "192.168.50.101/32", "192.168.50.1/32", |
| 462 | bgpPort, null, |
| 463 | s3Eth100, s3Eth1); |
| 464 | |
| 465 | bgpPathintentConstructor( |
| 466 | VLAN20, VLAN30, |
| 467 | "192.168.50.1/32", "192.168.50.101/32", |
| 468 | null, bgpPort, |
| 469 | s3Eth1, s3Eth100); |
| 470 | bgpPathintentConstructor( |
| 471 | VLAN20, VLAN30, |
| 472 | "192.168.50.1/32", "192.168.50.101/32", |
| 473 | bgpPort, null, |
| 474 | s3Eth1, s3Eth100); |
Jonathan Hart | ce430a4 | 2014-10-16 20:44:29 -0700 | [diff] [blame] | 475 | } |
| 476 | |
| 477 | /** |
| 478 | * Constructs a BGP intent and put it into the intentList. |
| 479 | * <p/> |
| 480 | * The purpose of this method is too simplify the setUpBgpIntents() method, |
| 481 | * and to make the setUpBgpIntents() easy to read. |
| 482 | * |
Luca Prete | 8f2a3ce | 2016-03-29 16:13:01 -0700 | [diff] [blame] | 483 | * @param srcVlanId ingress VlanId |
| 484 | * @param dstVlanId egress VlanId |
Jonathan Hart | ce430a4 | 2014-10-16 20:44:29 -0700 | [diff] [blame] | 485 | * @param srcPrefix source IP prefix to match |
| 486 | * @param dstPrefix destination IP prefix to match |
| 487 | * @param srcConnectPoint source connect point for PointToPointIntent |
| 488 | * @param dstConnectPoint destination connect point for PointToPointIntent |
| 489 | */ |
Luca Prete | 8f2a3ce | 2016-03-29 16:13:01 -0700 | [diff] [blame] | 490 | private void icmpPathintentConstructor(VlanId srcVlanId, VlanId dstVlanId, |
| 491 | String srcPrefix, String dstPrefix, |
| 492 | ConnectPoint srcConnectPoint, |
| 493 | ConnectPoint dstConnectPoint) { |
Jonathan Hart | ce430a4 | 2014-10-16 20:44:29 -0700 | [diff] [blame] | 494 | |
Luca Prete | 8f2a3ce | 2016-03-29 16:13:01 -0700 | [diff] [blame] | 495 | TrafficSelector.Builder builder = DefaultTrafficSelector.builder() |
Jonathan Hart | ce430a4 | 2014-10-16 20:44:29 -0700 | [diff] [blame] | 496 | .matchEthType(Ethernet.TYPE_IPV4) |
| 497 | .matchIPProtocol(IPv4.PROTOCOL_ICMP) |
| 498 | .matchIPSrc(IpPrefix.valueOf(srcPrefix)) |
Luca Prete | 8f2a3ce | 2016-03-29 16:13:01 -0700 | [diff] [blame] | 499 | .matchIPDst(IpPrefix.valueOf(dstPrefix)); |
| 500 | |
| 501 | if (!srcVlanId.equals(VlanId.NONE)) { |
| 502 | builder.matchVlanId(VlanId.ANY); |
| 503 | } |
| 504 | |
| 505 | TrafficTreatment.Builder treatment = DefaultTrafficTreatment.builder(); |
| 506 | |
| 507 | if (!dstVlanId.equals(VlanId.NONE)) { |
| 508 | treatment.setVlanId(dstVlanId); |
| 509 | } |
Jonathan Hart | ce430a4 | 2014-10-16 20:44:29 -0700 | [diff] [blame] | 510 | |
Jonathan Hart | 9a426f8 | 2015-09-03 15:43:13 +0200 | [diff] [blame] | 511 | Key key = Key.of(srcPrefix.split("/")[0] + "-" + dstPrefix.split("/")[0] |
| 512 | + "-" + "icmp", APPID); |
| 513 | |
Ray Milkey | 3e3ec5f | 2015-03-17 17:00:38 -0700 | [diff] [blame] | 514 | PointToPointIntent intent = PointToPointIntent.builder() |
| 515 | .appId(APPID) |
Jonathan Hart | 9a426f8 | 2015-09-03 15:43:13 +0200 | [diff] [blame] | 516 | .key(key) |
Luca Prete | 8f2a3ce | 2016-03-29 16:13:01 -0700 | [diff] [blame] | 517 | .selector(builder.build()) |
| 518 | .treatment(treatment.build()) |
Ray Milkey | 3e3ec5f | 2015-03-17 17:00:38 -0700 | [diff] [blame] | 519 | .ingressPoint(srcConnectPoint) |
| 520 | .egressPoint(dstConnectPoint) |
| 521 | .build(); |
Jonathan Hart | ce430a4 | 2014-10-16 20:44:29 -0700 | [diff] [blame] | 522 | |
| 523 | intentList.add(intent); |
| 524 | } |
| 525 | |
| 526 | /** |
| 527 | * Sets up intents for ICMP paths. |
| 528 | */ |
| 529 | private void setUpIcmpIntents() { |
Jonathan Hart | ce430a4 | 2014-10-16 20:44:29 -0700 | [diff] [blame] | 530 | // Start to build intents between BGP speaker1 and BGP peer1 |
| 531 | icmpPathintentConstructor( |
Luca Prete | 8f2a3ce | 2016-03-29 16:13:01 -0700 | [diff] [blame] | 532 | NO_VLAN, NO_VLAN, |
| 533 | "192.168.10.101/32", "192.168.10.1/32", |
| 534 | s1Eth100, s1Eth1); |
Jonathan Hart | ce430a4 | 2014-10-16 20:44:29 -0700 | [diff] [blame] | 535 | icmpPathintentConstructor( |
Luca Prete | 8f2a3ce | 2016-03-29 16:13:01 -0700 | [diff] [blame] | 536 | NO_VLAN, NO_VLAN, |
| 537 | "192.168.10.1/32", "192.168.10.101/32", |
| 538 | s1Eth1, s1Eth100); |
Jonathan Hart | ce430a4 | 2014-10-16 20:44:29 -0700 | [diff] [blame] | 539 | |
| 540 | // Start to build intents between BGP speaker1 and BGP peer2 |
| 541 | icmpPathintentConstructor( |
Luca Prete | 8f2a3ce | 2016-03-29 16:13:01 -0700 | [diff] [blame] | 542 | NO_VLAN, NO_VLAN, |
| 543 | "192.168.20.101/32", "192.168.20.1/32", |
| 544 | s1Eth100, s2Eth1); |
Jonathan Hart | ce430a4 | 2014-10-16 20:44:29 -0700 | [diff] [blame] | 545 | icmpPathintentConstructor( |
Luca Prete | 8f2a3ce | 2016-03-29 16:13:01 -0700 | [diff] [blame] | 546 | NO_VLAN, NO_VLAN, |
| 547 | "192.168.20.1/32", "192.168.20.101/32", |
| 548 | s2Eth1, s1Eth100); |
Jonathan Hart | ce430a4 | 2014-10-16 20:44:29 -0700 | [diff] [blame] | 549 | |
Jonathan Hart | ce430a4 | 2014-10-16 20:44:29 -0700 | [diff] [blame] | 550 | icmpPathintentConstructor( |
Luca Prete | 8f2a3ce | 2016-03-29 16:13:01 -0700 | [diff] [blame] | 551 | NO_VLAN, NO_VLAN, |
| 552 | "192.168.30.101/32", "192.168.30.1/32", |
| 553 | s1Eth100, s2Eth1); |
Jonathan Hart | ce430a4 | 2014-10-16 20:44:29 -0700 | [diff] [blame] | 554 | icmpPathintentConstructor( |
Luca Prete | 8f2a3ce | 2016-03-29 16:13:01 -0700 | [diff] [blame] | 555 | NO_VLAN, NO_VLAN, |
| 556 | "192.168.30.1/32", "192.168.30.101/32", |
| 557 | s2Eth1, s1Eth100); |
| 558 | |
| 559 | // Start to build intents between BGP speaker3 and BGP peer 4 |
| 560 | icmpPathintentConstructor( |
| 561 | VLAN10, VLAN30, |
| 562 | "192.168.40.1/32", "192.168.40.101/32", |
| 563 | s3Eth1, s3Eth100); |
| 564 | icmpPathintentConstructor( |
| 565 | VLAN30, VLAN10, |
| 566 | "192.168.40.101/32", "192.168.40.1/32", |
| 567 | s3Eth100, s3Eth1); |
| 568 | |
| 569 | // Start to build intents between BGP speaker3 and BGP peer 5 |
| 570 | icmpPathintentConstructor( |
| 571 | VLAN20, VLAN30, |
| 572 | "192.168.50.1/32", "192.168.50.101/32", |
| 573 | s3Eth1, s3Eth100); |
| 574 | icmpPathintentConstructor( |
| 575 | VLAN30, VLAN20, |
| 576 | "192.168.50.101/32", "192.168.50.1/32", |
| 577 | s3Eth100, s3Eth1); |
Jonathan Hart | ce430a4 | 2014-10-16 20:44:29 -0700 | [diff] [blame] | 578 | } |
| 579 | |
| 580 | /** |
| 581 | * Initializes peer connectivity testing environment. |
| 582 | */ |
Jonathan Hart | de6e203 | 2016-04-15 13:28:02 -0700 | [diff] [blame] | 583 | private void initPeerConnectivity() { |
Jonathan Hart | 4cb3988 | 2015-08-12 23:50:55 -0400 | [diff] [blame] | 584 | expect(bgpConfig.bgpSpeakers()).andReturn(bgpSpeakers).anyTimes(); |
| 585 | replay(bgpConfig); |
Jonathan Hart | 9a426f8 | 2015-09-03 15:43:13 +0200 | [diff] [blame] | 586 | expect(networkConfigService.getConfig(APPID, BgpConfig.class)) |
| 587 | .andReturn(bgpConfig).anyTimes(); |
Jonathan Hart | 4cb3988 | 2015-08-12 23:50:55 -0400 | [diff] [blame] | 588 | replay(networkConfigService); |
Jonathan Hart | 4cb3988 | 2015-08-12 23:50:55 -0400 | [diff] [blame] | 589 | replay(interfaceService); |
Jonathan Hart | ce430a4 | 2014-10-16 20:44:29 -0700 | [diff] [blame] | 590 | |
Jonathan Hart | 9a426f8 | 2015-09-03 15:43:13 +0200 | [diff] [blame] | 591 | intentSynchronizer = createMock(IntentSynchronizationService.class); |
| 592 | replay(intentSynchronizer); |
Pavlin Radoslavov | a7243cc | 2014-11-22 21:38:02 -0800 | [diff] [blame] | 593 | |
| 594 | peerConnectivityManager = |
| 595 | new PeerConnectivityManager(APPID, intentSynchronizer, |
Jonathan Hart | 4cb3988 | 2015-08-12 23:50:55 -0400 | [diff] [blame] | 596 | networkConfigService, |
| 597 | CONFIG_APP_ID, |
| 598 | interfaceService); |
Jonathan Hart | ce430a4 | 2014-10-16 20:44:29 -0700 | [diff] [blame] | 599 | } |
| 600 | |
Jonathan Hart | ce430a4 | 2014-10-16 20:44:29 -0700 | [diff] [blame] | 601 | /** |
| 602 | * Tests whether peer connectivity manager can set up correct BGP and |
| 603 | * ICMP intents according to specific configuration. |
| 604 | * <p/> |
| 605 | * Two tricky cases included in the configuration are: 2 peers on a same |
| 606 | * switch port, peer on the same switch with BGPd. |
| 607 | */ |
| 608 | @Test |
| 609 | public void testConnectionSetup() { |
Jonathan Hart | 9a426f8 | 2015-09-03 15:43:13 +0200 | [diff] [blame] | 610 | reset(intentSynchronizer); |
Jonathan Hart | ce430a4 | 2014-10-16 20:44:29 -0700 | [diff] [blame] | 611 | |
Pavlin Radoslavov | dde22ae | 2014-11-24 11:47:17 -0800 | [diff] [blame] | 612 | // Setup the expected intents |
Pavlin Radoslavov | dde22ae | 2014-11-24 11:47:17 -0800 | [diff] [blame] | 613 | for (Intent intent : intentList) { |
Jonathan Hart | 9a426f8 | 2015-09-03 15:43:13 +0200 | [diff] [blame] | 614 | intentSynchronizer.submit(eqExceptId(intent)); |
Jonathan Hart | ce430a4 | 2014-10-16 20:44:29 -0700 | [diff] [blame] | 615 | } |
Jonathan Hart | 9a426f8 | 2015-09-03 15:43:13 +0200 | [diff] [blame] | 616 | replay(intentSynchronizer); |
Jonathan Hart | ce430a4 | 2014-10-16 20:44:29 -0700 | [diff] [blame] | 617 | |
| 618 | // Running the interface to be tested. |
| 619 | peerConnectivityManager.start(); |
| 620 | |
Jonathan Hart | 9a426f8 | 2015-09-03 15:43:13 +0200 | [diff] [blame] | 621 | verify(intentSynchronizer); |
Jonathan Hart | ce430a4 | 2014-10-16 20:44:29 -0700 | [diff] [blame] | 622 | } |
| 623 | |
| 624 | /** |
| 625 | * Tests a corner case, when there are no interfaces in the configuration. |
| 626 | */ |
| 627 | @Test |
| 628 | public void testNullInterfaces() { |
Jonathan Hart | 4cb3988 | 2015-08-12 23:50:55 -0400 | [diff] [blame] | 629 | reset(interfaceService); |
Jonathan Hart | b14221c | 2016-03-07 09:55:50 -0800 | [diff] [blame] | 630 | interfaceService.addListener(anyObject(InterfaceListener.class)); |
| 631 | expectLastCall().anyTimes(); |
Jonathan Hart | 4cb3988 | 2015-08-12 23:50:55 -0400 | [diff] [blame] | 632 | |
| 633 | expect(interfaceService.getInterfaces()).andReturn( |
Jonathan Hart | 9a426f8 | 2015-09-03 15:43:13 +0200 | [diff] [blame] | 634 | Sets.newHashSet()).anyTimes(); |
Jonathan Hart | 4cb3988 | 2015-08-12 23:50:55 -0400 | [diff] [blame] | 635 | expect(interfaceService.getInterfacesByPort(s2Eth1)) |
| 636 | .andReturn(Collections.emptySet()).anyTimes(); |
| 637 | expect(interfaceService.getInterfacesByPort(s1Eth1)) |
| 638 | .andReturn(Collections.emptySet()).anyTimes(); |
| 639 | expect(interfaceService.getInterfacesByIp(IpAddress.valueOf("192.168.10.101"))) |
| 640 | .andReturn(Collections.emptySet()).anyTimes(); |
| 641 | expect(interfaceService.getMatchingInterface(IpAddress.valueOf("192.168.10.1"))) |
Jonathan Hart | ce430a4 | 2014-10-16 20:44:29 -0700 | [diff] [blame] | 642 | .andReturn(null).anyTimes(); |
Jonathan Hart | 4cb3988 | 2015-08-12 23:50:55 -0400 | [diff] [blame] | 643 | expect(interfaceService.getInterfacesByIp(IpAddress.valueOf("192.168.20.101"))) |
| 644 | .andReturn(Collections.emptySet()).anyTimes(); |
| 645 | expect(interfaceService.getMatchingInterface(IpAddress.valueOf("192.168.20.1"))) |
Jonathan Hart | e30fcda | 2015-08-06 16:22:34 -0700 | [diff] [blame] | 646 | .andReturn(null).anyTimes(); |
Jonathan Hart | 4cb3988 | 2015-08-12 23:50:55 -0400 | [diff] [blame] | 647 | expect(interfaceService.getInterfacesByIp(IpAddress.valueOf("192.168.30.101"))) |
| 648 | .andReturn(Collections.emptySet()).anyTimes(); |
| 649 | expect(interfaceService.getMatchingInterface(IpAddress.valueOf("192.168.30.1"))) |
Jonathan Hart | e30fcda | 2015-08-06 16:22:34 -0700 | [diff] [blame] | 650 | .andReturn(null).anyTimes(); |
Luca Prete | 8f2a3ce | 2016-03-29 16:13:01 -0700 | [diff] [blame] | 651 | expect(interfaceService.getInterfacesByIp(IpAddress.valueOf("192.168.40.101"))) |
| 652 | .andReturn(Collections.emptySet()).anyTimes(); |
| 653 | expect(interfaceService.getMatchingInterface(IpAddress.valueOf("192.168.40.1"))) |
| 654 | .andReturn(null).anyTimes(); |
| 655 | expect(interfaceService.getInterfacesByIp(IpAddress.valueOf("192.168.50.101"))) |
| 656 | .andReturn(Collections.emptySet()).anyTimes(); |
| 657 | expect(interfaceService.getMatchingInterface(IpAddress.valueOf("192.168.50.1"))) |
| 658 | .andReturn(null).anyTimes(); |
Jonathan Hart | ce430a4 | 2014-10-16 20:44:29 -0700 | [diff] [blame] | 659 | |
Jonathan Hart | 4cb3988 | 2015-08-12 23:50:55 -0400 | [diff] [blame] | 660 | replay(interfaceService); |
Jonathan Hart | ce430a4 | 2014-10-16 20:44:29 -0700 | [diff] [blame] | 661 | |
Jonathan Hart | 9a426f8 | 2015-09-03 15:43:13 +0200 | [diff] [blame] | 662 | reset(intentSynchronizer); |
| 663 | replay(intentSynchronizer); |
Jonathan Hart | ce430a4 | 2014-10-16 20:44:29 -0700 | [diff] [blame] | 664 | peerConnectivityManager.start(); |
Jonathan Hart | 9a426f8 | 2015-09-03 15:43:13 +0200 | [diff] [blame] | 665 | verify(intentSynchronizer); |
Jonathan Hart | ce430a4 | 2014-10-16 20:44:29 -0700 | [diff] [blame] | 666 | } |
| 667 | |
| 668 | /** |
| 669 | * Tests a corner case, when there is no BGP speakers in the configuration. |
| 670 | */ |
| 671 | @Test |
| 672 | public void testNullBgpSpeakers() { |
Jonathan Hart | 4cb3988 | 2015-08-12 23:50:55 -0400 | [diff] [blame] | 673 | reset(bgpConfig); |
Jonathan Hart | 4cb3988 | 2015-08-12 23:50:55 -0400 | [diff] [blame] | 674 | expect(bgpConfig.bgpSpeakers()).andReturn(Collections.emptySet()).anyTimes(); |
| 675 | replay(bgpConfig); |
Jonathan Hart | ce430a4 | 2014-10-16 20:44:29 -0700 | [diff] [blame] | 676 | |
Jonathan Hart | de6e203 | 2016-04-15 13:28:02 -0700 | [diff] [blame] | 677 | // We don't expect any intents in this case |
Jonathan Hart | 9a426f8 | 2015-09-03 15:43:13 +0200 | [diff] [blame] | 678 | reset(intentSynchronizer); |
| 679 | replay(intentSynchronizer); |
Jonathan Hart | ce430a4 | 2014-10-16 20:44:29 -0700 | [diff] [blame] | 680 | peerConnectivityManager.start(); |
Jonathan Hart | 9a426f8 | 2015-09-03 15:43:13 +0200 | [diff] [blame] | 681 | verify(intentSynchronizer); |
Jonathan Hart | ce430a4 | 2014-10-16 20:44:29 -0700 | [diff] [blame] | 682 | } |
| 683 | |
| 684 | /** |
| 685 | * Tests a corner case, when there is no Interface configured for one BGP |
| 686 | * peer. |
| 687 | */ |
| 688 | @Test |
| 689 | public void testNoPeerInterface() { |
Jonathan Hart | de6e203 | 2016-04-15 13:28:02 -0700 | [diff] [blame] | 690 | IpAddress ip = IpAddress.valueOf("1.1.1.1"); |
| 691 | bgpSpeakers.clear(); |
| 692 | bgpSpeakers.add(new BgpConfig.BgpSpeakerConfig(Optional.of("foo"), |
| 693 | VlanId.NONE, s1Eth100, Collections.singleton(ip))); |
| 694 | reset(interfaceService); |
| 695 | interfaceService.addListener(anyObject(InterfaceListener.class)); |
| 696 | expect(interfaceService.getMatchingInterface(ip)).andReturn(null).anyTimes(); |
| 697 | replay(interfaceService); |
| 698 | |
| 699 | // We don't expect any intents in this case |
| 700 | reset(intentSynchronizer); |
| 701 | replay(intentSynchronizer); |
| 702 | peerConnectivityManager.start(); |
| 703 | verify(intentSynchronizer); |
Jonathan Hart | ce430a4 | 2014-10-16 20:44:29 -0700 | [diff] [blame] | 704 | } |
| 705 | |
Jonathan Hart | ce430a4 | 2014-10-16 20:44:29 -0700 | [diff] [blame] | 706 | } |