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// to you under the Apache License, Version 2.0 (the
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//
// http://www.apache.org/licenses/LICENSE-2.0
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package com.cloud.network.guru;
import static org.junit.Assert.assertFalse;
import static org.junit.Assert.assertTrue;
import static org.mockito.Matchers.any;
import static org.mockito.Matchers.anyLong;
import static org.mockito.Matchers.eq;
import static org.mockito.Mockito.mock;
import static org.mockito.Mockito.times;
import static org.mockito.Mockito.verify;
import static org.mockito.Mockito.when;
import java.net.URI;
import java.net.URISyntaxException;
import java.util.Arrays;
import java.util.Collections;
import org.junit.Before;
import org.junit.Test;
import org.apache.cloudstack.engine.orchestration.service.NetworkOrchestrationService;
import com.cloud.agent.AgentManager;
import com.cloud.agent.api.Command;
import com.cloud.agent.api.CreateLogicalSwitchAnswer;
import com.cloud.agent.api.DeleteLogicalSwitchAnswer;
import com.cloud.dc.DataCenter;
import com.cloud.dc.DataCenter.NetworkType;
import com.cloud.dc.DataCenterVO;
import com.cloud.dc.dao.DataCenterDao;
import com.cloud.deploy.DeployDestination;
import com.cloud.deploy.DeploymentPlan;
import com.cloud.domain.Domain;
import com.cloud.exception.InsufficientVirtualNetworkCapacityException;
import com.cloud.host.HostVO;
import com.cloud.host.dao.HostDao;
import com.cloud.network.Network;
import com.cloud.network.Network.GuestType;
import com.cloud.network.Network.Service;
import com.cloud.network.Network.State;
import com.cloud.network.NetworkModel;
import com.cloud.network.NetworkProfile;
import com.cloud.network.Networks.BroadcastDomainType;
import com.cloud.network.Networks.TrafficType;
import com.cloud.network.NiciraNvpDeviceVO;
import com.cloud.network.dao.NetworkDao;
import com.cloud.network.dao.NetworkVO;
import com.cloud.network.dao.NiciraNvpDao;
import com.cloud.network.dao.PhysicalNetworkDao;
import com.cloud.network.dao.PhysicalNetworkVO;
import com.cloud.offering.NetworkOffering;
import com.cloud.offerings.dao.NetworkOfferingServiceMapDao;
import com.cloud.user.Account;
import com.cloud.vm.ReservationContext;
public class NiciraNvpGuestNetworkGuruTest {
private static final long NETWORK_ID = 42L;
PhysicalNetworkDao physnetdao = mock(PhysicalNetworkDao.class);
NiciraNvpDao nvpdao = mock(NiciraNvpDao.class);
DataCenterDao dcdao = mock(DataCenterDao.class);
NetworkOfferingServiceMapDao nosd = mock(NetworkOfferingServiceMapDao.class);
AgentManager agentmgr = mock(AgentManager.class);
NetworkOrchestrationService netmgr = mock(NetworkOrchestrationService.class);
NetworkModel netmodel = mock(NetworkModel.class);
HostDao hostdao = mock(HostDao.class);
NetworkDao netdao = mock(NetworkDao.class);
NiciraNvpGuestNetworkGuru guru;
@Before
public void setUp() {
guru = new NiciraNvpGuestNetworkGuru();
((GuestNetworkGuru)guru)._physicalNetworkDao = physnetdao;
guru.physicalNetworkDao = physnetdao;
guru.niciraNvpDao = nvpdao;
guru._dcDao = dcdao;
guru.ntwkOfferingSrvcDao = nosd;
guru.networkModel = netmodel;
guru.hostDao = hostdao;
guru.agentMgr = agentmgr;
guru.networkDao = netdao;
final DataCenterVO dc = mock(DataCenterVO.class);
when(dc.getNetworkType()).thenReturn(NetworkType.Advanced);
when(dc.getGuestNetworkCidr()).thenReturn("10.1.1.1/24");
when(dcdao.findById((Long)any())).thenReturn(dc);
}
@Test
public void testCanHandle() {
final NetworkOffering offering = mock(NetworkOffering.class);
when(offering.getId()).thenReturn(NETWORK_ID);
when(offering.getTrafficType()).thenReturn(TrafficType.Guest);
when(offering.getGuestType()).thenReturn(GuestType.Isolated);
final PhysicalNetworkVO physnet = mock(PhysicalNetworkVO.class);
when(physnet.getIsolationMethods()).thenReturn(Arrays.asList(new String[] {"STT", "VXLAN"}));
when(physnet.getId()).thenReturn(NETWORK_ID);
when(nosd.areServicesSupportedByNetworkOffering(NETWORK_ID, Service.Connectivity)).thenReturn(true);
assertTrue(guru.canHandle(offering, NetworkType.Advanced, physnet) == true);
// Supported: IsolationMethod == VXLAN
when(physnet.getIsolationMethods()).thenReturn(Arrays.asList(new String[] {"VXLAN"}));
assertTrue(guru.canHandle(offering, NetworkType.Advanced, physnet) == true);
// Not supported TrafficType != Guest
when(offering.getTrafficType()).thenReturn(TrafficType.Management);
assertFalse(guru.canHandle(offering, NetworkType.Advanced, physnet) == true);
// Supported: GuestType Shared
when(offering.getTrafficType()).thenReturn(TrafficType.Guest);
when(offering.getGuestType()).thenReturn(GuestType.Shared);
assertTrue(guru.canHandle(offering, NetworkType.Advanced, physnet));
// Not supported: Basic networking
when(offering.getGuestType()).thenReturn(GuestType.Isolated);
assertFalse(guru.canHandle(offering, NetworkType.Basic, physnet) == true);
// Not supported: IsolationMethod != STT, VXLAN
when(physnet.getIsolationMethods()).thenReturn(Arrays.asList(new String[] {"VLAN"}));
assertFalse(guru.canHandle(offering, NetworkType.Advanced, physnet) == true);
}
@Test
public void testDesign() {
final PhysicalNetworkVO physnet = mock(PhysicalNetworkVO.class);
when(physnetdao.findById((Long)any())).thenReturn(physnet);
when(physnet.getIsolationMethods()).thenReturn(Arrays.asList(new String[] {"STT", "VXLAN"}));
when(physnet.getId()).thenReturn(NETWORK_ID);
final NiciraNvpDeviceVO device = mock(NiciraNvpDeviceVO.class);
when(nvpdao.listByPhysicalNetwork(NETWORK_ID)).thenReturn(Arrays.asList(new NiciraNvpDeviceVO[] {device}));
when(device.getId()).thenReturn(1L);
final NetworkOffering offering = mock(NetworkOffering.class);
when(offering.getId()).thenReturn(NETWORK_ID);
when(offering.getTrafficType()).thenReturn(TrafficType.Guest);
when(offering.getGuestType()).thenReturn(GuestType.Isolated);
when(nosd.areServicesSupportedByNetworkOffering(NETWORK_ID, Service.Connectivity)).thenReturn(true);
final DeploymentPlan plan = mock(DeploymentPlan.class);
final Network network = mock(Network.class);
final Account account = mock(Account.class);
final Network designednetwork = guru.design(offering, plan, network, account);
assertTrue(designednetwork != null);
assertTrue(designednetwork.getBroadcastDomainType() == BroadcastDomainType.Lswitch);
}
@Test
public void testDesignNoElementOnPhysicalNetwork() {
final PhysicalNetworkVO physnet = mock(PhysicalNetworkVO.class);
when(physnetdao.findById((Long)any())).thenReturn(physnet);
when(physnet.getIsolationMethods()).thenReturn(Arrays.asList(new String[] {"STT", "VXLAN"}));
when(physnet.getId()).thenReturn(NETWORK_ID);
mock(NiciraNvpDeviceVO.class);
when(nvpdao.listByPhysicalNetwork(NETWORK_ID)).thenReturn(Collections.<NiciraNvpDeviceVO> emptyList());
final NetworkOffering offering = mock(NetworkOffering.class);
when(offering.getId()).thenReturn(NETWORK_ID);
when(offering.getTrafficType()).thenReturn(TrafficType.Guest);
when(offering.getGuestType()).thenReturn(GuestType.Isolated);
final DeploymentPlan plan = mock(DeploymentPlan.class);
final Network network = mock(Network.class);
final Account account = mock(Account.class);
final Network designednetwork = guru.design(offering, plan, network, account);
assertTrue(designednetwork == null);
}
@Test
public void testDesignNoIsolationMethodSTT() {
final PhysicalNetworkVO physnet = mock(PhysicalNetworkVO.class);
when(physnetdao.findById((Long)any())).thenReturn(physnet);
when(physnet.getIsolationMethods()).thenReturn(Arrays.asList(new String[] {"VLAN"}));
when(physnet.getId()).thenReturn(NETWORK_ID);
mock(NiciraNvpDeviceVO.class);
when(nvpdao.listByPhysicalNetwork(NETWORK_ID)).thenReturn(Collections.<NiciraNvpDeviceVO> emptyList());
final NetworkOffering offering = mock(NetworkOffering.class);
when(offering.getId()).thenReturn(NETWORK_ID);
when(offering.getTrafficType()).thenReturn(TrafficType.Guest);
when(offering.getGuestType()).thenReturn(GuestType.Isolated);
final DeploymentPlan plan = mock(DeploymentPlan.class);
final Network network = mock(Network.class);
final Account account = mock(Account.class);
final Network designednetwork = guru.design(offering, plan, network, account);
assertTrue(designednetwork == null);
}
@Test
public void testDesignNoConnectivityInOffering() {
final PhysicalNetworkVO physnet = mock(PhysicalNetworkVO.class);
when(physnetdao.findById((Long)any())).thenReturn(physnet);
when(physnet.getIsolationMethods()).thenReturn(Arrays.asList(new String[] {"STT", "VXLAN"}));
when(physnet.getId()).thenReturn(NETWORK_ID);
final NiciraNvpDeviceVO device = mock(NiciraNvpDeviceVO.class);
when(nvpdao.listByPhysicalNetwork(NETWORK_ID)).thenReturn(Arrays.asList(new NiciraNvpDeviceVO[] {device}));
when(device.getId()).thenReturn(1L);
final NetworkOffering offering = mock(NetworkOffering.class);
when(offering.getId()).thenReturn(NETWORK_ID);
when(offering.getTrafficType()).thenReturn(TrafficType.Guest);
when(offering.getGuestType()).thenReturn(GuestType.Isolated);
when(nosd.areServicesSupportedByNetworkOffering(NETWORK_ID, Service.Connectivity)).thenReturn(false);
final DeploymentPlan plan = mock(DeploymentPlan.class);
final Network network = mock(Network.class);
final Account account = mock(Account.class);
final Network designednetwork = guru.design(offering, plan, network, account);
assertTrue(designednetwork == null);
}
@Test
public void testImplement() throws InsufficientVirtualNetworkCapacityException {
final PhysicalNetworkVO physnet = mock(PhysicalNetworkVO.class);
when(physnetdao.findById((Long)any())).thenReturn(physnet);
when(physnet.getIsolationMethods()).thenReturn(Arrays.asList(new String[] {"STT", "VXLAN"}));
when(physnet.getId()).thenReturn(NETWORK_ID);
final NiciraNvpDeviceVO device = mock(NiciraNvpDeviceVO.class);
when(nvpdao.listByPhysicalNetwork(NETWORK_ID)).thenReturn(Arrays.asList(new NiciraNvpDeviceVO[] {device}));
when(device.getId()).thenReturn(1L);
final NetworkOffering offering = mock(NetworkOffering.class);
when(offering.getId()).thenReturn(NETWORK_ID);
when(offering.getTrafficType()).thenReturn(TrafficType.Guest);
when(offering.getGuestType()).thenReturn(GuestType.Isolated);
when(nosd.areServicesSupportedByNetworkOffering(NETWORK_ID, Service.Connectivity)).thenReturn(false);
mock(DeploymentPlan.class);
final NetworkVO network = mock(NetworkVO.class);
when(network.getName()).thenReturn("testnetwork");
when(network.getState()).thenReturn(State.Implementing);
when(network.getPhysicalNetworkId()).thenReturn(NETWORK_ID);
final DeployDestination dest = mock(DeployDestination.class);
final DataCenter dc = mock(DataCenter.class);
when(dest.getDataCenter()).thenReturn(dc);
final HostVO niciraHost = mock(HostVO.class);
when(hostdao.findById(anyLong())).thenReturn(niciraHost);
when(niciraHost.getDetail("transportzoneuuid")).thenReturn("aaaa");
when(niciraHost.getDetail("transportzoneisotype")).thenReturn("stt");
when(niciraHost.getId()).thenReturn(NETWORK_ID);
when(netmodel.findPhysicalNetworkId(anyLong(), (String)any(), (TrafficType)any())).thenReturn(NETWORK_ID);
final Domain dom = mock(Domain.class);
when(dom.getName()).thenReturn("domain");
final Account acc = mock(Account.class);
when(acc.getAccountName()).thenReturn("accountname");
final ReservationContext res = mock(ReservationContext.class);
when(res.getDomain()).thenReturn(dom);
when(res.getAccount()).thenReturn(acc);
final CreateLogicalSwitchAnswer answer = mock(CreateLogicalSwitchAnswer.class);
when(answer.getResult()).thenReturn(true);
when(answer.getLogicalSwitchUuid()).thenReturn("aaaaa");
when(agentmgr.easySend(eq(NETWORK_ID), (Command)any())).thenReturn(answer);
final Network implementednetwork = guru.implement(network, offering, dest, res);
assertTrue(implementednetwork != null);
verify(agentmgr, times(1)).easySend(eq(NETWORK_ID), (Command)any());
}
@Test
public void testImplementWithCidr() throws InsufficientVirtualNetworkCapacityException {
final PhysicalNetworkVO physnet = mock(PhysicalNetworkVO.class);
when(physnetdao.findById((Long)any())).thenReturn(physnet);
when(physnet.getIsolationMethods()).thenReturn(Arrays.asList(new String[] {"STT"}));
when(physnet.getId()).thenReturn(NETWORK_ID);
final NiciraNvpDeviceVO device = mock(NiciraNvpDeviceVO.class);
when(nvpdao.listByPhysicalNetwork(NETWORK_ID)).thenReturn(Arrays.asList(new NiciraNvpDeviceVO[] {device}));
when(device.getId()).thenReturn(1L);
final NetworkOffering offering = mock(NetworkOffering.class);
when(offering.getId()).thenReturn(NETWORK_ID);
when(offering.getTrafficType()).thenReturn(TrafficType.Guest);
when(offering.getGuestType()).thenReturn(GuestType.Isolated);
when(nosd.areServicesSupportedByNetworkOffering(NETWORK_ID, Service.Connectivity)).thenReturn(false);
mock(DeploymentPlan.class);
final NetworkVO network = mock(NetworkVO.class);
when(network.getName()).thenReturn("testnetwork");
when(network.getState()).thenReturn(State.Implementing);
when(network.getGateway()).thenReturn("10.1.1.1");
when(network.getCidr()).thenReturn("10.1.1.0/24");
when(network.getPhysicalNetworkId()).thenReturn(NETWORK_ID);
final DeployDestination dest = mock(DeployDestination.class);
final DataCenter dc = mock(DataCenter.class);
when(dest.getDataCenter()).thenReturn(dc);
final HostVO niciraHost = mock(HostVO.class);
when(hostdao.findById(anyLong())).thenReturn(niciraHost);
when(niciraHost.getDetail("transportzoneuuid")).thenReturn("aaaa");
when(niciraHost.getDetail("transportzoneisotype")).thenReturn("stt");
when(niciraHost.getId()).thenReturn(NETWORK_ID);
when(netmodel.findPhysicalNetworkId(anyLong(), (String)any(), (TrafficType)any())).thenReturn(NETWORK_ID);
final Domain dom = mock(Domain.class);
when(dom.getName()).thenReturn("domain");
final Account acc = mock(Account.class);
when(acc.getAccountName()).thenReturn("accountname");
final ReservationContext res = mock(ReservationContext.class);
when(res.getDomain()).thenReturn(dom);
when(res.getAccount()).thenReturn(acc);
final CreateLogicalSwitchAnswer answer = mock(CreateLogicalSwitchAnswer.class);
when(answer.getResult()).thenReturn(true);
when(answer.getLogicalSwitchUuid()).thenReturn("aaaaa");
when(agentmgr.easySend(eq(NETWORK_ID), (Command)any())).thenReturn(answer);
final Network implementednetwork = guru.implement(network, offering, dest, res);
assertTrue(implementednetwork != null);
assertTrue(implementednetwork.getCidr().equals("10.1.1.0/24"));
assertTrue(implementednetwork.getGateway().equals("10.1.1.1"));
verify(agentmgr, times(1)).easySend(eq(NETWORK_ID), (Command)any());
}
@Test
public void testImplementURIException() throws InsufficientVirtualNetworkCapacityException {
final PhysicalNetworkVO physnet = mock(PhysicalNetworkVO.class);
when(physnetdao.findById((Long)any())).thenReturn(physnet);
when(physnet.getIsolationMethods()).thenReturn(Arrays.asList(new String[] {"STT"}));
when(physnet.getId()).thenReturn(NETWORK_ID);
final NiciraNvpDeviceVO device = mock(NiciraNvpDeviceVO.class);
when(nvpdao.listByPhysicalNetwork(NETWORK_ID)).thenReturn(Arrays.asList(new NiciraNvpDeviceVO[] {device}));
when(device.getId()).thenReturn(1L);
final NetworkOffering offering = mock(NetworkOffering.class);
when(offering.getId()).thenReturn(NETWORK_ID);
when(offering.getTrafficType()).thenReturn(TrafficType.Guest);
when(offering.getGuestType()).thenReturn(GuestType.Isolated);
when(nosd.areServicesSupportedByNetworkOffering(NETWORK_ID, Service.Connectivity)).thenReturn(false);
mock(DeploymentPlan.class);
final NetworkVO network = mock(NetworkVO.class);
when(network.getName()).thenReturn("testnetwork");
when(network.getState()).thenReturn(State.Implementing);
when(network.getPhysicalNetworkId()).thenReturn(NETWORK_ID);
final DeployDestination dest = mock(DeployDestination.class);
final DataCenter dc = mock(DataCenter.class);
when(dest.getDataCenter()).thenReturn(dc);
final HostVO niciraHost = mock(HostVO.class);
when(hostdao.findById(anyLong())).thenReturn(niciraHost);
when(niciraHost.getDetail("transportzoneuuid")).thenReturn("aaaa");
when(niciraHost.getDetail("transportzoneisotype")).thenReturn("stt");
when(niciraHost.getId()).thenReturn(NETWORK_ID);
when(netmodel.findPhysicalNetworkId(anyLong(), (String)any(), (TrafficType)any())).thenReturn(NETWORK_ID);
final Domain dom = mock(Domain.class);
when(dom.getName()).thenReturn("domain");
final Account acc = mock(Account.class);
when(acc.getAccountName()).thenReturn("accountname");
final ReservationContext res = mock(ReservationContext.class);
when(res.getDomain()).thenReturn(dom);
when(res.getAccount()).thenReturn(acc);
final CreateLogicalSwitchAnswer answer = mock(CreateLogicalSwitchAnswer.class);
when(answer.getResult()).thenReturn(true);
//when(answer.getLogicalSwitchUuid()).thenReturn("aaaaa");
when(agentmgr.easySend(eq(NETWORK_ID), (Command)any())).thenReturn(answer);
final Network implementednetwork = guru.implement(network, offering, dest, res);
assertTrue(implementednetwork == null);
verify(agentmgr, times(1)).easySend(eq(NETWORK_ID), (Command)any());
}
@Test
public void testShutdown() throws InsufficientVirtualNetworkCapacityException, URISyntaxException {
final PhysicalNetworkVO physnet = mock(PhysicalNetworkVO.class);
when(physnetdao.findById((Long)any())).thenReturn(physnet);
when(physnet.getIsolationMethods()).thenReturn(Arrays.asList(new String[] {"STT", "VXLAN"}));
when(physnet.getId()).thenReturn(NETWORK_ID);
final NiciraNvpDeviceVO device = mock(NiciraNvpDeviceVO.class);
when(nvpdao.listByPhysicalNetwork(NETWORK_ID)).thenReturn(Arrays.asList(new NiciraNvpDeviceVO[] {device}));
when(device.getId()).thenReturn(1L);
final NetworkOffering offering = mock(NetworkOffering.class);
when(offering.getId()).thenReturn(NETWORK_ID);
when(offering.getTrafficType()).thenReturn(TrafficType.Guest);
when(offering.getGuestType()).thenReturn(GuestType.Isolated);
when(nosd.areServicesSupportedByNetworkOffering(NETWORK_ID, Service.Connectivity)).thenReturn(false);
mock(DeploymentPlan.class);
final NetworkVO network = mock(NetworkVO.class);
when(network.getName()).thenReturn("testnetwork");
when(network.getState()).thenReturn(State.Implementing);
when(network.getBroadcastDomainType()).thenReturn(BroadcastDomainType.Lswitch);
when(network.getBroadcastUri()).thenReturn(new URI("lswitch:aaaaa"));
when(network.getPhysicalNetworkId()).thenReturn(NETWORK_ID);
when(netdao.findById(NETWORK_ID)).thenReturn(network);
final DeployDestination dest = mock(DeployDestination.class);
final DataCenter dc = mock(DataCenter.class);
when(dest.getDataCenter()).thenReturn(dc);
final HostVO niciraHost = mock(HostVO.class);
when(hostdao.findById(anyLong())).thenReturn(niciraHost);
when(niciraHost.getDetail("transportzoneuuid")).thenReturn("aaaa");
when(niciraHost.getDetail("transportzoneisotype")).thenReturn("stt");
when(niciraHost.getId()).thenReturn(NETWORK_ID);
when(netmodel.findPhysicalNetworkId(anyLong(), (String)any(), (TrafficType)any())).thenReturn(NETWORK_ID);
final Domain dom = mock(Domain.class);
when(dom.getName()).thenReturn("domain");
final Account acc = mock(Account.class);
when(acc.getAccountName()).thenReturn("accountname");
final ReservationContext res = mock(ReservationContext.class);
when(res.getDomain()).thenReturn(dom);
when(res.getAccount()).thenReturn(acc);
final DeleteLogicalSwitchAnswer answer = mock(DeleteLogicalSwitchAnswer.class);
when(answer.getResult()).thenReturn(true);
when(agentmgr.easySend(eq(NETWORK_ID), (Command)any())).thenReturn(answer);
final NetworkProfile implementednetwork = mock(NetworkProfile.class);
when(implementednetwork.getId()).thenReturn(NETWORK_ID);
when(implementednetwork.getBroadcastUri()).thenReturn(new URI("lswitch:aaaa"));
when(offering.getSpecifyVlan()).thenReturn(false);
guru.shutdown(implementednetwork, offering);
verify(agentmgr, times(1)).easySend(eq(NETWORK_ID), (Command)any());
verify(implementednetwork, times(1)).setBroadcastUri(null);
}
}