| /* |
| * Copyright 2021-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.kubevirtnetworking.impl; |
| |
| import com.google.common.collect.Lists; |
| import com.google.common.util.concurrent.MoreExecutors; |
| import org.junit.After; |
| import org.junit.Before; |
| import org.junit.Test; |
| import org.onlab.junit.TestUtils; |
| import org.onlab.packet.IpAddress; |
| import org.onlab.packet.MacAddress; |
| import org.onosproject.core.ApplicationId; |
| import org.onosproject.core.CoreServiceAdapter; |
| import org.onosproject.core.DefaultApplicationId; |
| import org.onosproject.event.Event; |
| import org.onosproject.kubevirtnetworking.api.DefaultKubevirtPort; |
| import org.onosproject.kubevirtnetworking.api.KubevirtPort; |
| import org.onosproject.kubevirtnetworking.api.KubevirtPortEvent; |
| import org.onosproject.kubevirtnetworking.api.KubevirtPortListener; |
| import org.onosproject.net.DeviceId; |
| import org.onosproject.net.PortNumber; |
| import org.onosproject.store.service.TestStorageService; |
| |
| import java.util.List; |
| |
| import static org.junit.Assert.assertEquals; |
| import static org.junit.Assert.assertNotNull; |
| import static org.junit.Assert.assertNull; |
| import static org.onosproject.kubevirtnetworking.api.KubevirtPortEvent.Type.KUBEVIRT_PORT_CREATED; |
| import static org.onosproject.kubevirtnetworking.api.KubevirtPortEvent.Type.KUBEVIRT_PORT_REMOVED; |
| import static org.onosproject.kubevirtnetworking.api.KubevirtPortEvent.Type.KUBEVIRT_PORT_UPDATED; |
| |
| /** |
| * Unit tests for kubernetes network manager. |
| */ |
| public class KubevirtPortManagerTest { |
| |
| private static final ApplicationId TEST_APP_ID = new DefaultApplicationId(1, "test"); |
| |
| private static final String UNKNOWN_ID = "unknown_id"; |
| private static final String NETWORK_ID = "network_id"; |
| private static final String UPDATED_ID = "updated_id"; |
| |
| private static final String PORT_MAC = "00:11:22:33:44:55"; |
| private static final KubevirtPort PORT = DefaultKubevirtPort.builder() |
| .vmName("test-vm-1") |
| .networkId(NETWORK_ID) |
| .deviceId(DeviceId.deviceId("dev-1")) |
| .ipAddress(IpAddress.valueOf("20.20.20.20")) |
| .macAddress(MacAddress.valueOf("00:11:22:33:44:55")) |
| .portNumber(PortNumber.portNumber("1")) |
| .build(); |
| private static final KubevirtPort PORT_UPDATED = DefaultKubevirtPort.builder() |
| .vmName("test-vm-1") |
| .networkId(UPDATED_ID) |
| .deviceId(DeviceId.deviceId("dev-1")) |
| .ipAddress(IpAddress.valueOf("20.20.20.20")) |
| .macAddress(MacAddress.valueOf("00:11:22:33:44:55")) |
| .portNumber(PortNumber.portNumber("1")) |
| .build(); |
| |
| private final TestKubevirtPortListener testListener = new TestKubevirtPortListener(); |
| |
| private KubevirtPortManager target; |
| private DistributedKubevirtPortStore kubevirtPortStore; |
| |
| @Before |
| public void setUp() throws Exception { |
| kubevirtPortStore = new DistributedKubevirtPortStore(); |
| TestUtils.setField(kubevirtPortStore, "coreService", new TestCoreService()); |
| TestUtils.setField(kubevirtPortStore, "storageService", new TestStorageService()); |
| TestUtils.setField(kubevirtPortStore, "eventExecutor", MoreExecutors.newDirectExecutorService()); |
| kubevirtPortStore.activate(); |
| |
| target = new KubevirtPortManager(); |
| TestUtils.setField(target, "coreService", new TestCoreService()); |
| target.kubevirtPortStore = kubevirtPortStore; |
| target.addListener(testListener); |
| target.activate(); |
| } |
| |
| @After |
| public void tearDown() { |
| target.removeListener(testListener); |
| kubevirtPortStore.deactivate(); |
| target.deactivate(); |
| kubevirtPortStore = null; |
| target = null; |
| } |
| |
| /** |
| * Tests if getting all ports returns correct set of values. |
| */ |
| @Test |
| public void testGetPorts() { |
| createBasicPorts(); |
| assertEquals("Number of port did not match", 1, target.ports().size()); |
| } |
| |
| /** |
| * Tests if getting a port with network ID returns correct set of values. |
| */ |
| @Test |
| public void testGetPortsByNetworkId() { |
| createBasicPorts(); |
| assertEquals("Number of port did not match", 1, target.ports(NETWORK_ID).size()); |
| assertEquals("Number of port did not match", 0, target.ports(UNKNOWN_ID).size()); |
| } |
| |
| /** |
| * Tests if getting a port with ID returns correct value. |
| */ |
| @Test |
| public void testGetPortById() { |
| createBasicPorts(); |
| assertNotNull("Port did not match", target.port(MacAddress.valueOf(PORT_MAC))); |
| } |
| |
| /** |
| * Tests creating and removing a port, and checks if proper event is triggered. |
| */ |
| @Test |
| public void testCreateAndRemovePort() { |
| target.createPort(PORT); |
| assertEquals("Number of port did not match", 1, target.ports().size()); |
| assertNotNull("Port was not created", target.port(MacAddress.valueOf(PORT_MAC))); |
| |
| target.removePort(MacAddress.valueOf(PORT_MAC)); |
| assertEquals("Number of port did not match", 0, target.ports().size()); |
| assertNull("Port was not created", target.port(MacAddress.valueOf(PORT_MAC))); |
| |
| validateEvents(KUBEVIRT_PORT_CREATED, KUBEVIRT_PORT_REMOVED); |
| } |
| |
| /** |
| * Tests creating and updating a port, and checks if proper event is triggered. |
| */ |
| @Test |
| public void testCreateAndUpdatePort() { |
| target.createPort(PORT); |
| assertEquals("Number of port did not match", 1, target.ports().size()); |
| |
| target.updatePort(PORT_UPDATED); |
| |
| assertEquals("Number of port did not match", 1, target.ports().size()); |
| assertEquals("Port did not match", UPDATED_ID, |
| target.port(MacAddress.valueOf(PORT_MAC)).networkId()); |
| |
| validateEvents(KUBEVIRT_PORT_CREATED, KUBEVIRT_PORT_UPDATED); |
| } |
| |
| /** |
| * Tests if creating a null port fails with an exception. |
| */ |
| @Test(expected = NullPointerException.class) |
| public void testCreateNullPort() { |
| target.createPort(null); |
| } |
| |
| /** |
| * Tests if creating a duplicate port fails with an exception. |
| */ |
| @Test(expected = IllegalArgumentException.class) |
| public void createDuplicatePort() { |
| target.createPort(PORT); |
| target.createPort(PORT); |
| } |
| |
| /** |
| * Tests if updating an unregistered port fails with an exception. |
| */ |
| @Test(expected = IllegalArgumentException.class) |
| public void testUpdateUnregisteredPort() { |
| target.updatePort(PORT); |
| } |
| |
| /** |
| * Tests if updating a null port fails with an exception. |
| */ |
| @Test(expected = NullPointerException.class) |
| public void testUpdateNullPort() { |
| target.updatePort(null); |
| } |
| |
| private void createBasicPorts() { |
| target.createPort(PORT); |
| } |
| |
| private static class TestCoreService extends CoreServiceAdapter { |
| |
| @Override |
| public ApplicationId registerApplication(String name) { |
| return TEST_APP_ID; |
| } |
| } |
| |
| private static class TestKubevirtPortListener implements KubevirtPortListener { |
| |
| private List<KubevirtPortEvent> events = Lists.newArrayList(); |
| |
| @Override |
| public void event(KubevirtPortEvent event) { |
| events.add(event); |
| } |
| } |
| |
| private void validateEvents(Enum... types) { |
| int i = 0; |
| assertEquals("Number of events did not match", types.length, testListener.events.size()); |
| for (Event event : testListener.events) { |
| assertEquals("Incorrect event received", types[i], event.type()); |
| i++; |
| } |
| testListener.events.clear(); |
| } |
| } |