Brian Stanke | 8691428 | 2016-05-25 15:36:50 -0400 | [diff] [blame] | 1 | /* |
| 2 | * Copyright 2016-present 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 | |
| 17 | package org.onosproject.incubator.net.virtual.impl; |
| 18 | |
| 19 | import com.google.common.collect.Iterators; |
| 20 | import org.junit.After; |
| 21 | import org.junit.Before; |
| 22 | import org.junit.Test; |
| 23 | import org.onlab.junit.TestUtils; |
| 24 | import org.onosproject.common.event.impl.TestEventDispatcher; |
| 25 | import org.onosproject.core.CoreService; |
| 26 | import org.onosproject.core.CoreServiceAdapter; |
| 27 | import org.onosproject.core.IdGenerator; |
| 28 | import org.onosproject.incubator.net.virtual.TenantId; |
| 29 | import org.onosproject.incubator.net.virtual.VirtualDevice; |
| 30 | import org.onosproject.incubator.net.virtual.VirtualNetwork; |
| 31 | import org.onosproject.incubator.net.virtual.VirtualPort; |
| 32 | import org.onosproject.incubator.store.virtual.impl.DistributedVirtualNetworkStore; |
| 33 | import org.onosproject.net.DefaultPort; |
| 34 | import org.onosproject.net.Device; |
Brian Stanke | 8691428 | 2016-05-25 15:36:50 -0400 | [diff] [blame] | 35 | import org.onosproject.net.MastershipRole; |
| 36 | import org.onosproject.net.NetTestTools; |
| 37 | import org.onosproject.net.Port; |
| 38 | import org.onosproject.net.PortNumber; |
Brian Stanke | 8e9f8d1 | 2016-06-08 14:48:33 -0400 | [diff] [blame^] | 39 | import org.onosproject.net.TestDeviceParams; |
Brian Stanke | 8691428 | 2016-05-25 15:36:50 -0400 | [diff] [blame] | 40 | import org.onosproject.net.device.DeviceService; |
| 41 | import org.onosproject.store.service.TestStorageService; |
| 42 | |
| 43 | import java.util.Iterator; |
| 44 | import java.util.concurrent.atomic.AtomicLong; |
| 45 | |
| 46 | import static org.junit.Assert.*; |
| 47 | |
| 48 | /** |
| 49 | * Junit tests for VirtualNetworkDeviceService. |
| 50 | */ |
Brian Stanke | 8e9f8d1 | 2016-06-08 14:48:33 -0400 | [diff] [blame^] | 51 | public class VirtualNetworkDeviceServiceTest extends TestDeviceParams { |
Brian Stanke | 8691428 | 2016-05-25 15:36:50 -0400 | [diff] [blame] | 52 | private final String tenantIdValue1 = "TENANT_ID1"; |
Brian Stanke | 8691428 | 2016-05-25 15:36:50 -0400 | [diff] [blame] | 53 | |
| 54 | private VirtualNetworkManager manager; |
| 55 | private DistributedVirtualNetworkStore virtualNetworkManagerStore; |
| 56 | private CoreService coreService; |
| 57 | |
| 58 | @Before |
| 59 | public void setUp() throws Exception { |
| 60 | virtualNetworkManagerStore = new DistributedVirtualNetworkStore(); |
| 61 | |
| 62 | coreService = new VirtualNetworkDeviceServiceTest.TestCoreService(); |
| 63 | virtualNetworkManagerStore.setCoreService(coreService); |
| 64 | TestUtils.setField(coreService, "coreService", new VirtualNetworkDeviceServiceTest.TestCoreService()); |
| 65 | TestUtils.setField(virtualNetworkManagerStore, "storageService", new TestStorageService()); |
| 66 | virtualNetworkManagerStore.activate(); |
| 67 | |
| 68 | manager = new VirtualNetworkManager(); |
| 69 | manager.store = virtualNetworkManagerStore; |
| 70 | NetTestTools.injectEventDispatcher(manager, new TestEventDispatcher()); |
| 71 | manager.activate(); |
| 72 | } |
| 73 | |
| 74 | @After |
| 75 | public void tearDown() { |
| 76 | virtualNetworkManagerStore.deactivate(); |
| 77 | manager.deactivate(); |
| 78 | NetTestTools.injectEventDispatcher(manager, null); |
| 79 | } |
| 80 | |
| 81 | /** |
| 82 | * Tests the getDevices(), getAvailableDevices(), getDeviceCount(), getDevice(), and isAvailable() methods. |
| 83 | */ |
| 84 | @Test |
| 85 | public void testGetDevices() { |
| 86 | manager.registerTenantId(TenantId.tenantId(tenantIdValue1)); |
| 87 | VirtualNetwork virtualNetwork = manager.createVirtualNetwork(TenantId.tenantId(tenantIdValue1)); |
Brian Stanke | 8e9f8d1 | 2016-06-08 14:48:33 -0400 | [diff] [blame^] | 88 | VirtualDevice device1 = manager.createVirtualDevice(virtualNetwork.id(), DID1); |
| 89 | VirtualDevice device2 = manager.createVirtualDevice(virtualNetwork.id(), DID2); |
Brian Stanke | 8691428 | 2016-05-25 15:36:50 -0400 | [diff] [blame] | 90 | |
| 91 | DeviceService deviceService = manager.get(virtualNetwork.id(), DeviceService.class); |
| 92 | |
| 93 | // test the getDevices() method |
| 94 | Iterator<Device> it = deviceService.getDevices().iterator(); |
| 95 | assertEquals("The device set size did not match.", 2, Iterators.size(it)); |
| 96 | |
| 97 | // test the getAvailableDevices() method |
| 98 | Iterator<Device> it2 = deviceService.getAvailableDevices().iterator(); |
| 99 | assertEquals("The device set size did not match.", 2, Iterators.size(it2)); |
| 100 | |
| 101 | // test the getDeviceCount() method |
| 102 | assertEquals("The device set size did not match.", 2, deviceService.getDeviceCount()); |
| 103 | |
| 104 | // test the getDevice() method |
| 105 | assertEquals("The expect device did not match.", device1, |
Brian Stanke | 8e9f8d1 | 2016-06-08 14:48:33 -0400 | [diff] [blame^] | 106 | deviceService.getDevice(DID1)); |
Brian Stanke | 8691428 | 2016-05-25 15:36:50 -0400 | [diff] [blame] | 107 | assertNotEquals("The expect device should not have matched.", device1, |
Brian Stanke | 8e9f8d1 | 2016-06-08 14:48:33 -0400 | [diff] [blame^] | 108 | deviceService.getDevice(DID2)); |
Brian Stanke | 8691428 | 2016-05-25 15:36:50 -0400 | [diff] [blame] | 109 | |
| 110 | // test the isAvailable() method |
| 111 | assertTrue("The expect device availability did not match.", |
Brian Stanke | 8e9f8d1 | 2016-06-08 14:48:33 -0400 | [diff] [blame^] | 112 | deviceService.isAvailable(DID1)); |
Brian Stanke | 8691428 | 2016-05-25 15:36:50 -0400 | [diff] [blame] | 113 | assertFalse("The expect device availability did not match.", |
Brian Stanke | 8e9f8d1 | 2016-06-08 14:48:33 -0400 | [diff] [blame^] | 114 | deviceService.isAvailable(DID3)); |
Brian Stanke | 8691428 | 2016-05-25 15:36:50 -0400 | [diff] [blame] | 115 | } |
| 116 | |
| 117 | /** |
| 118 | * Tests querying for a device using a null device identifier. |
| 119 | */ |
| 120 | @Test(expected = NullPointerException.class) |
| 121 | public void testGetDeviceByNullId() { |
| 122 | manager.registerTenantId(TenantId.tenantId(tenantIdValue1)); |
| 123 | VirtualNetwork virtualNetwork = manager.createVirtualNetwork(TenantId.tenantId(tenantIdValue1)); |
| 124 | DeviceService deviceService = manager.get(virtualNetwork.id(), DeviceService.class); |
| 125 | |
| 126 | // test the getDevice() method with null device id value. |
| 127 | deviceService.getDevice(null); |
| 128 | } |
| 129 | |
| 130 | /** |
| 131 | * Tests querying for a device using a null device type. |
| 132 | */ |
| 133 | @Test(expected = NullPointerException.class) |
| 134 | public void testGetDeviceByNullType() { |
| 135 | manager.registerTenantId(TenantId.tenantId(tenantIdValue1)); |
| 136 | VirtualNetwork virtualNetwork = manager.createVirtualNetwork(TenantId.tenantId(tenantIdValue1)); |
| 137 | DeviceService deviceService = manager.get(virtualNetwork.id(), DeviceService.class); |
| 138 | |
| 139 | // test the getDevices() method with null type value. |
| 140 | deviceService.getDevices(null); |
| 141 | } |
| 142 | |
| 143 | /** |
| 144 | * Tests the isAvailable method using a null device identifier. |
| 145 | */ |
| 146 | @Test(expected = NullPointerException.class) |
| 147 | public void testIsAvailableByNullId() { |
| 148 | manager.registerTenantId(TenantId.tenantId(tenantIdValue1)); |
| 149 | VirtualNetwork virtualNetwork = manager.createVirtualNetwork(TenantId.tenantId(tenantIdValue1)); |
| 150 | DeviceService deviceService = manager.get(virtualNetwork.id(), DeviceService.class); |
| 151 | |
| 152 | // test the isAvailable() method with null device id value. |
| 153 | deviceService.isAvailable(null); |
| 154 | } |
| 155 | |
| 156 | /** |
| 157 | * Tests querying for a device and available devices by device type. |
| 158 | */ |
| 159 | @Test |
| 160 | public void testGetDeviceType() { |
| 161 | manager.registerTenantId(TenantId.tenantId(tenantIdValue1)); |
| 162 | VirtualNetwork virtualNetwork = manager.createVirtualNetwork(TenantId.tenantId(tenantIdValue1)); |
Brian Stanke | 8e9f8d1 | 2016-06-08 14:48:33 -0400 | [diff] [blame^] | 163 | manager.createVirtualDevice(virtualNetwork.id(), DID1); |
| 164 | manager.createVirtualDevice(virtualNetwork.id(), DID2); |
Brian Stanke | 8691428 | 2016-05-25 15:36:50 -0400 | [diff] [blame] | 165 | |
| 166 | DeviceService deviceService = manager.get(virtualNetwork.id(), DeviceService.class); |
| 167 | |
| 168 | // test the getDevices(Type) method. |
| 169 | Iterator<Device> it = deviceService.getDevices(Device.Type.VIRTUAL).iterator(); |
| 170 | assertEquals("The device set size did not match.", 2, Iterators.size(it)); |
| 171 | Iterator<Device> it2 = deviceService.getDevices(Device.Type.SWITCH).iterator(); |
| 172 | assertEquals("The device set size did not match.", 0, Iterators.size(it2)); |
| 173 | |
| 174 | // test the getAvailableDevices(Type) method. |
| 175 | Iterator<Device> it3 = deviceService.getAvailableDevices(Device.Type.VIRTUAL).iterator(); |
| 176 | assertEquals("The device set size did not match.", 2, Iterators.size(it3)); |
| 177 | } |
| 178 | |
| 179 | /** |
| 180 | * Tests querying the role of a device by null device identifier. |
| 181 | */ |
| 182 | @Test(expected = NullPointerException.class) |
| 183 | public void testGetRoleByNullId() { |
| 184 | manager.registerTenantId(TenantId.tenantId(tenantIdValue1)); |
| 185 | VirtualNetwork virtualNetwork = manager.createVirtualNetwork(TenantId.tenantId(tenantIdValue1)); |
| 186 | DeviceService deviceService = manager.get(virtualNetwork.id(), DeviceService.class); |
| 187 | |
| 188 | // test the getRole() method using a null device identifier |
| 189 | deviceService.getRole(null); |
| 190 | } |
| 191 | |
| 192 | /** |
| 193 | * Tests querying the role of a device by device identifier. |
| 194 | */ |
| 195 | @Test |
| 196 | public void testGetRole() { |
| 197 | manager.registerTenantId(TenantId.tenantId(tenantIdValue1)); |
| 198 | VirtualNetwork virtualNetwork = manager.createVirtualNetwork(TenantId.tenantId(tenantIdValue1)); |
| 199 | DeviceService deviceService = manager.get(virtualNetwork.id(), DeviceService.class); |
| 200 | |
| 201 | // test the getRole() method |
| 202 | assertEquals("The expect device role did not match.", MastershipRole.MASTER, |
Brian Stanke | 8e9f8d1 | 2016-06-08 14:48:33 -0400 | [diff] [blame^] | 203 | deviceService.getRole(DID1)); |
Brian Stanke | 8691428 | 2016-05-25 15:36:50 -0400 | [diff] [blame] | 204 | } |
| 205 | |
| 206 | /** |
| 207 | * Tests querying the ports of a device by null device identifier. |
| 208 | */ |
| 209 | @Test(expected = NullPointerException.class) |
| 210 | public void testGetPortsByNullId() { |
| 211 | manager.registerTenantId(TenantId.tenantId(tenantIdValue1)); |
| 212 | VirtualNetwork virtualNetwork = manager.createVirtualNetwork(TenantId.tenantId(tenantIdValue1)); |
| 213 | DeviceService deviceService = manager.get(virtualNetwork.id(), DeviceService.class); |
| 214 | |
| 215 | // test the getPorts() method using a null device identifier |
| 216 | deviceService.getPorts(null); |
| 217 | } |
| 218 | |
| 219 | /** |
| 220 | * Tests querying the ports of a device by device identifier. |
| 221 | */ |
| 222 | @Test |
| 223 | public void testGetPorts() { |
| 224 | manager.registerTenantId(TenantId.tenantId(tenantIdValue1)); |
| 225 | VirtualNetwork virtualNetwork = manager.createVirtualNetwork(TenantId.tenantId(tenantIdValue1)); |
Brian Stanke | 8e9f8d1 | 2016-06-08 14:48:33 -0400 | [diff] [blame^] | 226 | VirtualDevice virtualDevice = manager.createVirtualDevice(virtualNetwork.id(), DID1); |
| 227 | manager.createVirtualDevice(virtualNetwork.id(), DID2); |
Brian Stanke | 8691428 | 2016-05-25 15:36:50 -0400 | [diff] [blame] | 228 | |
| 229 | DeviceService deviceService = manager.get(virtualNetwork.id(), DeviceService.class); |
| 230 | |
| 231 | Port port = new DefaultPort(virtualDevice, PortNumber.portNumber(1), true); |
| 232 | |
| 233 | manager.createVirtualPort(virtualNetwork.id(), virtualDevice.id(), PortNumber.portNumber(1), port); |
| 234 | manager.createVirtualPort(virtualNetwork.id(), virtualDevice.id(), PortNumber.portNumber(2), port); |
| 235 | |
| 236 | // test the getPorts() method |
| 237 | assertEquals("The port set size did not match.", 2, |
Brian Stanke | 8e9f8d1 | 2016-06-08 14:48:33 -0400 | [diff] [blame^] | 238 | deviceService.getPorts(DID1).size()); |
Brian Stanke | 8691428 | 2016-05-25 15:36:50 -0400 | [diff] [blame] | 239 | assertEquals("The port set size did not match.", 0, |
Brian Stanke | 8e9f8d1 | 2016-06-08 14:48:33 -0400 | [diff] [blame^] | 240 | deviceService.getPorts(DID2).size()); |
Brian Stanke | 8691428 | 2016-05-25 15:36:50 -0400 | [diff] [blame] | 241 | } |
| 242 | |
| 243 | /** |
| 244 | * Tests querying the port of a device by device identifier and port number. |
| 245 | */ |
| 246 | @Test |
| 247 | public void testGetPort() { |
| 248 | manager.registerTenantId(TenantId.tenantId(tenantIdValue1)); |
| 249 | VirtualNetwork virtualNetwork = manager.createVirtualNetwork(TenantId.tenantId(tenantIdValue1)); |
Brian Stanke | 8e9f8d1 | 2016-06-08 14:48:33 -0400 | [diff] [blame^] | 250 | VirtualDevice virtualDevice = manager.createVirtualDevice(virtualNetwork.id(), DID1); |
| 251 | manager.createVirtualDevice(virtualNetwork.id(), DID2); |
Brian Stanke | 8691428 | 2016-05-25 15:36:50 -0400 | [diff] [blame] | 252 | |
| 253 | DeviceService deviceService = manager.get(virtualNetwork.id(), DeviceService.class); |
| 254 | |
| 255 | Port port = new DefaultPort(virtualDevice, PortNumber.portNumber(1), true); |
| 256 | |
| 257 | VirtualPort virtualPort1 = manager.createVirtualPort(virtualNetwork.id(), virtualDevice.id(), |
| 258 | PortNumber.portNumber(1), port); |
| 259 | manager.createVirtualPort(virtualNetwork.id(), virtualDevice.id(), PortNumber.portNumber(2), port); |
| 260 | |
| 261 | // test the getPort() method |
| 262 | assertEquals("The port did not match as expected.", virtualPort1, |
Brian Stanke | 8e9f8d1 | 2016-06-08 14:48:33 -0400 | [diff] [blame^] | 263 | deviceService.getPort(DID1, PortNumber.portNumber(1))); |
Brian Stanke | 8691428 | 2016-05-25 15:36:50 -0400 | [diff] [blame] | 264 | assertNotEquals("The port did not match as expected.", virtualPort1, |
Brian Stanke | 8e9f8d1 | 2016-06-08 14:48:33 -0400 | [diff] [blame^] | 265 | deviceService.getPort(DID1, PortNumber.portNumber(3))); |
Brian Stanke | 8691428 | 2016-05-25 15:36:50 -0400 | [diff] [blame] | 266 | } |
| 267 | |
| 268 | /** |
| 269 | * Tests querying the port statistics of a device by null device identifier. |
| 270 | */ |
| 271 | @Test(expected = NullPointerException.class) |
| 272 | public void testGetPortsStatisticsByNullId() { |
| 273 | manager.registerTenantId(TenantId.tenantId(tenantIdValue1)); |
| 274 | VirtualNetwork virtualNetwork = manager.createVirtualNetwork(TenantId.tenantId(tenantIdValue1)); |
| 275 | DeviceService deviceService = manager.get(virtualNetwork.id(), DeviceService.class); |
| 276 | |
| 277 | // test the getPortStatistics() method using a null device identifier |
| 278 | deviceService.getPortStatistics(null); |
| 279 | } |
| 280 | |
| 281 | /** |
| 282 | * Tests querying the port statistics of a device by device identifier. |
| 283 | */ |
| 284 | @Test |
| 285 | public void testGetPortStatistics() { |
| 286 | manager.registerTenantId(TenantId.tenantId(tenantIdValue1)); |
| 287 | VirtualNetwork virtualNetwork = manager.createVirtualNetwork(TenantId.tenantId(tenantIdValue1)); |
Brian Stanke | 8e9f8d1 | 2016-06-08 14:48:33 -0400 | [diff] [blame^] | 288 | VirtualDevice virtualDevice = manager.createVirtualDevice(virtualNetwork.id(), DID1); |
| 289 | manager.createVirtualDevice(virtualNetwork.id(), DID2); |
Brian Stanke | 8691428 | 2016-05-25 15:36:50 -0400 | [diff] [blame] | 290 | |
| 291 | DeviceService deviceService = manager.get(virtualNetwork.id(), DeviceService.class); |
| 292 | |
| 293 | // test the getPortStatistics() method |
| 294 | assertEquals("The port statistics set size did not match.", 0, |
Brian Stanke | 8e9f8d1 | 2016-06-08 14:48:33 -0400 | [diff] [blame^] | 295 | deviceService.getPortStatistics(DID1).size()); |
Brian Stanke | 8691428 | 2016-05-25 15:36:50 -0400 | [diff] [blame] | 296 | } |
| 297 | |
| 298 | /** |
| 299 | * Tests querying the port delta statistics of a device by null device identifier. |
| 300 | */ |
| 301 | @Test(expected = NullPointerException.class) |
| 302 | public void testGetPortsDeltaStatisticsByNullId() { |
| 303 | manager.registerTenantId(TenantId.tenantId(tenantIdValue1)); |
| 304 | VirtualNetwork virtualNetwork = manager.createVirtualNetwork(TenantId.tenantId(tenantIdValue1)); |
| 305 | DeviceService deviceService = manager.get(virtualNetwork.id(), DeviceService.class); |
| 306 | |
| 307 | // test the getPortDeltaStatistics() method using a null device identifier |
| 308 | deviceService.getPortDeltaStatistics(null); |
| 309 | } |
| 310 | |
| 311 | /** |
| 312 | * Tests querying the port delta statistics of a device by device identifier. |
| 313 | */ |
| 314 | @Test |
| 315 | public void testGetPortDeltaStatistics() { |
| 316 | manager.registerTenantId(TenantId.tenantId(tenantIdValue1)); |
| 317 | VirtualNetwork virtualNetwork = manager.createVirtualNetwork(TenantId.tenantId(tenantIdValue1)); |
Brian Stanke | 8e9f8d1 | 2016-06-08 14:48:33 -0400 | [diff] [blame^] | 318 | VirtualDevice virtualDevice = manager.createVirtualDevice(virtualNetwork.id(), DID1); |
| 319 | manager.createVirtualDevice(virtualNetwork.id(), DID2); |
Brian Stanke | 8691428 | 2016-05-25 15:36:50 -0400 | [diff] [blame] | 320 | |
| 321 | DeviceService deviceService = manager.get(virtualNetwork.id(), DeviceService.class); |
| 322 | |
| 323 | // test the getPortDeltaStatistics() method |
| 324 | assertEquals("The port delta statistics set size did not match.", 0, |
Brian Stanke | 8e9f8d1 | 2016-06-08 14:48:33 -0400 | [diff] [blame^] | 325 | deviceService.getPortDeltaStatistics(DID1).size()); |
Brian Stanke | 8691428 | 2016-05-25 15:36:50 -0400 | [diff] [blame] | 326 | } |
| 327 | |
| 328 | /** |
| 329 | * Core service test class. |
| 330 | */ |
| 331 | private class TestCoreService extends CoreServiceAdapter { |
| 332 | |
| 333 | @Override |
| 334 | public IdGenerator getIdGenerator(String topic) { |
| 335 | return new IdGenerator() { |
| 336 | private AtomicLong counter = new AtomicLong(0); |
| 337 | |
| 338 | @Override |
| 339 | public long getNewId() { |
| 340 | return counter.getAndIncrement(); |
| 341 | } |
| 342 | }; |
| 343 | } |
| 344 | } |
| 345 | } |