| /* |
| * Copyright 2017-present Open Networking Laboratory |
| * |
| * 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.dhcprelay.store; |
| |
| import org.junit.After; |
| import org.junit.Before; |
| import org.junit.Test; |
| import org.onlab.packet.Ip4Address; |
| import org.onlab.packet.MacAddress; |
| import org.onlab.packet.VlanId; |
| import org.onosproject.net.ConnectPoint; |
| import org.onosproject.net.HostId; |
| import org.onosproject.net.HostLocation; |
| import org.onosproject.store.service.TestStorageService; |
| |
| import java.util.Collection; |
| import java.util.concurrent.CompletableFuture; |
| |
| import static org.junit.Assert.assertEquals; |
| import static org.junit.Assert.assertNotNull; |
| import static org.junit.Assert.assertNull; |
| import static org.onlab.packet.DHCP.MsgType.DHCPREQUEST; |
| |
| public class DistributedDhcpRelayStoreTest { |
| private static final ConnectPoint CP = ConnectPoint.deviceConnectPoint("of:1/1"); |
| private static final MacAddress MAC = MacAddress.valueOf("00:00:00:00:00:01"); |
| private static final VlanId VLAN_ID = VlanId.vlanId("100"); |
| private static final HostId HOST_ID = HostId.hostId(MAC, VLAN_ID); |
| private static final Ip4Address IP = Ip4Address.valueOf("192.168.1.10"); |
| private static final MacAddress GW_MAC = MacAddress.valueOf("00:00:00:00:01:01"); |
| private DistributedDhcpRelayStore store; |
| |
| @Before |
| public void setup() { |
| store = new DistributedDhcpRelayStore(); |
| store.storageService = new TestStorageService(); |
| store.activated(); |
| } |
| |
| @After |
| public void teerDown() { |
| store.deactivated(); |
| } |
| |
| /** |
| * Puts and removes a record, should received UPDATED and REMOVED event. |
| */ |
| @Test |
| public void testPutAndRemoveRecord() { |
| // dhcp request, no IP |
| HostId hostId = HostId.hostId(MAC, VLAN_ID); |
| DhcpRecord record = new DhcpRecord(hostId); |
| record.addLocation(new HostLocation(CP, System.currentTimeMillis())); |
| record.setDirectlyConnected(true); |
| record.nextHop(GW_MAC); |
| record.ip4Status(DHCPREQUEST); |
| |
| CompletableFuture<DhcpRelayStoreEvent> recordComplete = new CompletableFuture<>(); |
| store.setDelegate(recordComplete::complete); |
| store.updateDhcpRecord(HOST_ID, record); |
| DhcpRelayStoreEvent event = recordComplete.join(); |
| assertEquals(record, event.subject()); |
| assertEquals(DhcpRelayStoreEvent.Type.UPDATED, event.type()); |
| DhcpRecord recordInStore = store.getDhcpRecord(HOST_ID).orElse(null); |
| assertNotNull(recordInStore); |
| assertEquals(record, recordInStore); |
| Collection<DhcpRecord> recordsInStore = store.getDhcpRecords(); |
| assertEquals(1, recordsInStore.size()); |
| assertEquals(record, recordsInStore.iterator().next()); |
| |
| // dhcp request, with IP |
| record = new DhcpRecord(hostId); |
| record.addLocation(new HostLocation(CP, System.currentTimeMillis())); |
| record.setDirectlyConnected(true); |
| record.ip4Address(IP); |
| record.nextHop(GW_MAC); |
| record.ip4Status(DHCPREQUEST); |
| |
| recordComplete = new CompletableFuture<>(); |
| store.setDelegate(recordComplete::complete); |
| store.updateDhcpRecord(HOST_ID, record); |
| event = recordComplete.join(); |
| DhcpRecord subject = event.subject(); |
| assertEquals(record.locations(), subject.locations()); |
| assertEquals(record.vlanId(), subject.vlanId()); |
| assertEquals(record.macAddress(), subject.macAddress()); |
| assertEquals(record.ip4Address(), subject.ip4Address()); |
| assertEquals(record.nextHop(), subject.nextHop()); |
| assertEquals(record.ip4Status(), subject.ip4Status()); |
| assertEquals(record.ip6Address(), subject.ip6Address()); |
| assertEquals(record.ip6Status(), subject.ip6Status()); |
| assertEquals(record.directlyConnected(), subject.directlyConnected()); |
| |
| assertEquals(DhcpRelayStoreEvent.Type.UPDATED, event.type()); |
| recordInStore = store.getDhcpRecord(HOST_ID).orElse(null); |
| assertNotNull(recordInStore); |
| assertEquals(record.locations(), recordInStore.locations()); |
| assertEquals(record.vlanId(), recordInStore.vlanId()); |
| assertEquals(record.macAddress(), recordInStore.macAddress()); |
| assertEquals(record.ip4Address(), recordInStore.ip4Address()); |
| assertEquals(record.nextHop(), recordInStore.nextHop()); |
| assertEquals(record.ip4Status(), recordInStore.ip4Status()); |
| assertEquals(record.ip6Address(), recordInStore.ip6Address()); |
| assertEquals(record.ip6Status(), recordInStore.ip6Status()); |
| assertEquals(record.directlyConnected(), recordInStore.directlyConnected()); |
| recordsInStore = store.getDhcpRecords(); |
| assertEquals(1, recordsInStore.size()); |
| |
| // removes record |
| recordComplete = new CompletableFuture<>(); |
| store.setDelegate(recordComplete::complete); |
| DhcpRecord removedRecord = store.removeDhcpRecord(HOST_ID).orElse(null); |
| assertEquals(record.locations(), removedRecord.locations()); |
| assertEquals(record.vlanId(), removedRecord.vlanId()); |
| assertEquals(record.macAddress(), removedRecord.macAddress()); |
| assertEquals(record.ip4Address(), removedRecord.ip4Address()); |
| assertEquals(record.nextHop(), removedRecord.nextHop()); |
| assertEquals(record.ip4Status(), removedRecord.ip4Status()); |
| assertEquals(record.ip6Address(), removedRecord.ip6Address()); |
| assertEquals(record.ip6Status(), removedRecord.ip6Status()); |
| assertEquals(record.directlyConnected(), removedRecord.directlyConnected()); |
| event = recordComplete.join(); |
| assertEquals(null, event.subject()); |
| assertEquals(DhcpRelayStoreEvent.Type.REMOVED, event.type()); |
| recordInStore = store.getDhcpRecord(HOST_ID).orElse(null); |
| assertNull(recordInStore); |
| recordsInStore = store.getDhcpRecords(); |
| assertEquals(0, recordsInStore.size()); |
| } |
| } |