content: //
  // Licensed to the Apache Software Foundation (ASF) under one
  // or more contributor license agreements.  See the NOTICE file
  // distributed with this work for additional information
  // regarding copyright ownership.  The ASF licenses this file
  // to you 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 com.cloud.network.guru;
  
  import static org.junit.Assert.assertFalse;
  import static org.junit.Assert.assertTrue;
  import static org.mockito.ArgumentMatchers.anyInt;
  import static org.mockito.ArgumentMatchers.any;
  import static org.mockito.ArgumentMatchers.anyLong;
  import static org.mockito.ArgumentMatchers.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.ArrayList;
  import java.util.Arrays;
  import java.util.List;
  
  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.AssociateMacToNetworkAnswer;
  import com.cloud.agent.api.Command;
  import com.cloud.agent.api.CreateNetworkAnswer;
  import com.cloud.agent.api.DeleteNetworkAnswer;
  import com.cloud.agent.api.DisassociateMacFromNetworkAnswer;
  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.InsufficientAddressCapacityException;
  import com.cloud.exception.InsufficientVirtualNetworkCapacityException;
  import com.cloud.host.HostVO;
  import com.cloud.host.dao.HostDao;
  import com.cloud.network.BrocadeVcsDeviceVO;
  import com.cloud.network.BrocadeVcsNetworkVlanMappingVO;
  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.Networks.BroadcastDomainType;
  import com.cloud.network.Networks.TrafficType;
  import com.cloud.network.dao.BrocadeVcsDao;
  import com.cloud.network.dao.BrocadeVcsNetworkVlanMappingDao;
  import com.cloud.network.dao.NetworkDao;
  import com.cloud.network.dao.NetworkVO;
  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.Nic.ReservationStrategy;
  import com.cloud.vm.NicProfile;
  import com.cloud.vm.ReservationContext;
  import com.cloud.vm.VirtualMachineProfile;
  
  public class BrocadeVcsGuestNetworkGuruTest {
      private static final long NETWORK_ID = 42L;
      PhysicalNetworkDao physnetdao = mock(PhysicalNetworkDao.class);
      BrocadeVcsDao vcsdao = mock(BrocadeVcsDao.class);
      BrocadeVcsNetworkVlanMappingDao vcsmapdao = mock(BrocadeVcsNetworkVlanMappingDao.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);
      GuestNetworkGuru guestGuru = mock(GuestNetworkGuru.class);
      BrocadeVcsGuestNetworkGuru guru;
  
      @Before
      public void setUp() {
  
          guru = new BrocadeVcsGuestNetworkGuru();
          ((GuestNetworkGuru)guru)._physicalNetworkDao = physnetdao;
          guru._brocadeVcsDao = vcsdao;
          guru._brocadeVcsNetworkVlanDao = vcsmapdao;
          guru._hostDao = hostdao;
          guru._ntwkOfferingSrvcDao = nosd;
          guru._dcDao = dcdao;
          guru._agentMgr = agentmgr;
          ((GuestNetworkGuru)guru)._networkModel = netmodel;
  
          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[] {"VCS"}));
          when(physnet.getId()).thenReturn(NETWORK_ID);
  
          when(nosd.areServicesSupportedByNetworkOffering(NETWORK_ID, Service.Connectivity)).thenReturn(true);
  
          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);
  
          // Not supported: GuestType Shared
          when(offering.getTrafficType()).thenReturn(TrafficType.Guest);
          when(offering.getGuestType()).thenReturn(GuestType.Shared);
          assertFalse(guru.canHandle(offering, NetworkType.Advanced, physnet) == true);
  
          // Not supported: Basic networking
          when(offering.getGuestType()).thenReturn(GuestType.Isolated);
          assertFalse(guru.canHandle(offering, NetworkType.Basic, physnet) == true);
  
          // Not supported: IsolationMethod != VCS
          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[] {"VCS"}));
          when(physnet.getId()).thenReturn(NETWORK_ID);
  
          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);
  
          when(netmodel.listNetworkOfferingServices(NETWORK_ID)).thenReturn(Arrays.asList(Service.Connectivity));
  
          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, "", 1L, account);
          assertTrue(designednetwork != null);
          assertTrue(designednetwork.getBroadcastDomainType() == BroadcastDomainType.Vcs);
      }
  
      @Test
      public void testDesignNoIsolationMethodVCS() {
          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);
  
          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, "", 1L, 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[] {"VCS"}));
          when(physnet.getId()).thenReturn(NETWORK_ID);
  
          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, "", 1L, account);
          assertTrue(designednetwork == null);
      }
  
      @Test
      public void testImplement() throws InsufficientVirtualNetworkCapacityException, URISyntaxException {
          final PhysicalNetworkVO physnet = mock(PhysicalNetworkVO.class);
          when(physnetdao.findById((Long)any())).thenReturn(physnet);
          when(physnet.getIsolationMethods()).thenReturn(Arrays.asList(new String[] {"VCS"}));
          when(physnet.getId()).thenReturn(NETWORK_ID);
  
          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);
  
          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);
          when(network.getBroadcastUri()).thenReturn(new URI("vlan://14"));
  
          final DeployDestination dest = mock(DeployDestination.class);
  
          final DataCenter dc = mock(DataCenter.class);
          when(dest.getDataCenter()).thenReturn(dc);
  
          final HostVO brocadeHost = mock(HostVO.class);
          when(hostdao.findById(anyLong())).thenReturn(brocadeHost);
          when(brocadeHost.getId()).thenReturn(NETWORK_ID);
  
          when(netmodel.findPhysicalNetworkId(anyLong(), (String)any(), (TrafficType)any())).thenReturn(NETWORK_ID);
  
          final BrocadeVcsDeviceVO brocadeDevice = mock(BrocadeVcsDeviceVO.class);
          when(brocadeDevice.getHostId()).thenReturn(NETWORK_ID);
  
          List<BrocadeVcsDeviceVO> devices = new ArrayList();
          devices.add(brocadeDevice);
          when(vcsdao.listByPhysicalNetwork(anyLong())).thenReturn(devices);
  
          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);
  
          when(guestGuru.implement(network, offering, dest, res)).thenReturn(network);
  
          final CreateNetworkAnswer answer = mock(CreateNetworkAnswer.class);
          when(answer.getResult()).thenReturn(true);
  
          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 testImplementFail() throws InsufficientVirtualNetworkCapacityException, URISyntaxException {
          final PhysicalNetworkVO physnet = mock(PhysicalNetworkVO.class);
          when(physnetdao.findById((Long)any())).thenReturn(physnet);
          when(physnet.getIsolationMethods()).thenReturn(Arrays.asList(new String[] {"VCS"}));
          when(physnet.getId()).thenReturn(NETWORK_ID);
  
          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);
          when(network.getBroadcastUri()).thenReturn(new URI("vlan://14"));
  
          final DeployDestination dest = mock(DeployDestination.class);
  
          final DataCenter dc = mock(DataCenter.class);
          when(dest.getDataCenter()).thenReturn(dc);
  
          final HostVO brocadeHost = mock(HostVO.class);
          when(hostdao.findById(anyLong())).thenReturn(brocadeHost);
          when(brocadeHost.getId()).thenReturn(NETWORK_ID);
  
          when(netmodel.findPhysicalNetworkId(anyLong(), (String)any(), (TrafficType)any())).thenReturn(NETWORK_ID);
  
          final BrocadeVcsDeviceVO brocadeDevice = mock(BrocadeVcsDeviceVO.class);
          when(brocadeDevice.getHostId()).thenReturn(NETWORK_ID);
  
          final List<BrocadeVcsDeviceVO> devices = mock(List.class);
          when(devices.isEmpty()).thenReturn(true);
          when(vcsdao.listByPhysicalNetwork(anyLong())).thenReturn(devices);
  
          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);
  
          when(guestGuru.implement(network, offering, dest, res)).thenReturn(network);
  
          final CreateNetworkAnswer answer = mock(CreateNetworkAnswer.class);
          when(answer.getResult()).thenReturn(true);
          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(0)).easySend(eq(NETWORK_ID), (Command)any());
      }
  
      @Test
      public void testReserve() throws InsufficientVirtualNetworkCapacityException, URISyntaxException, InsufficientAddressCapacityException {
  
          final NetworkVO network = mock(NetworkVO.class);
          when(network.getName()).thenReturn("testnetwork");
          when(network.getState()).thenReturn(State.Implementing);
          when(network.getPhysicalNetworkId()).thenReturn(NETWORK_ID);
          when(network.getBroadcastUri()).thenReturn(new URI("vlan://14"));
          when(network.getDataCenterId()).thenReturn(NETWORK_ID);
  
          final NicProfile nic = mock(NicProfile.class);
          when(nic.getMacAddress()).thenReturn("macaddress");
          when(nic.getReservationStrategy()).thenReturn(ReservationStrategy.Start);
  
          final VirtualMachineProfile vmProfile = mock(VirtualMachineProfile.class);
  
          final DeployDestination dest = mock(DeployDestination.class);
  
          final DataCenterVO dc = mock(DataCenterVO.class);
          when(dest.getDataCenter()).thenReturn(dc);
          when(dcdao.findById((long)anyInt())).thenReturn(dc);
  
          final HostVO brocadeHost = mock(HostVO.class);
          when(hostdao.findById(anyLong())).thenReturn(brocadeHost);
          when(brocadeHost.getId()).thenReturn(NETWORK_ID);
  
          when(netmodel.findPhysicalNetworkId(anyLong(), (String)any(), (TrafficType)any())).thenReturn(NETWORK_ID);
  
          final BrocadeVcsDeviceVO brocadeDevice = mock(BrocadeVcsDeviceVO.class);
          when(brocadeDevice.getHostId()).thenReturn(NETWORK_ID);
  
          List<BrocadeVcsDeviceVO> devices = new ArrayList();
          devices.add(brocadeDevice);
          when(vcsdao.listByPhysicalNetwork(anyLong())).thenReturn(devices);
  
          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 AssociateMacToNetworkAnswer answer = mock(AssociateMacToNetworkAnswer.class);
          when(answer.getResult()).thenReturn(true);
  
          when(agentmgr.easySend(eq(NETWORK_ID), (Command)any())).thenReturn(answer);
  
          guru.reserve(nic, network, vmProfile, dest, res);
          verify(agentmgr, times(1)).easySend(eq(NETWORK_ID), (Command)any());
      }
  
      @Test
      public void testReserveFail() throws InsufficientVirtualNetworkCapacityException, URISyntaxException, InsufficientAddressCapacityException {
  
          final NetworkVO network = mock(NetworkVO.class);
          when(network.getName()).thenReturn("testnetwork");
          when(network.getState()).thenReturn(State.Implementing);
          when(network.getPhysicalNetworkId()).thenReturn(NETWORK_ID);
          when(network.getBroadcastUri()).thenReturn(new URI("vlan://14"));
          when(network.getDataCenterId()).thenReturn(NETWORK_ID);
  
          final NicProfile nic = mock(NicProfile.class);
          when(nic.getMacAddress()).thenReturn("macaddress");
          when(nic.getReservationStrategy()).thenReturn(ReservationStrategy.Start);
  
          final VirtualMachineProfile vmProfile = mock(VirtualMachineProfile.class);
  
          final DeployDestination dest = mock(DeployDestination.class);
  
          final DataCenterVO dc = mock(DataCenterVO.class);
          when(dest.getDataCenter()).thenReturn(dc);
          when(dcdao.findById((long)anyInt())).thenReturn(dc);
  
          final HostVO brocadeHost = mock(HostVO.class);
          when(hostdao.findById(anyLong())).thenReturn(brocadeHost);
          when(brocadeHost.getId()).thenReturn(NETWORK_ID);
  
          when(netmodel.findPhysicalNetworkId(anyLong(), (String)any(), (TrafficType)any())).thenReturn(NETWORK_ID);
  
          final BrocadeVcsDeviceVO brocadeDevice = mock(BrocadeVcsDeviceVO.class);
          when(brocadeDevice.getHostId()).thenReturn(NETWORK_ID);
  
          final List<BrocadeVcsDeviceVO> devices = mock(List.class);
          when(devices.isEmpty()).thenReturn(true);
          when(vcsdao.listByPhysicalNetwork(anyLong())).thenReturn(devices);
  
          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 AssociateMacToNetworkAnswer answer = mock(AssociateMacToNetworkAnswer.class);
          when(answer.getResult()).thenReturn(true);
  
          when(agentmgr.easySend(eq(NETWORK_ID), (Command)any())).thenReturn(answer);
  
          guru.reserve(nic, network, vmProfile, dest, res);
          verify(agentmgr, times(0)).easySend(eq(NETWORK_ID), (Command)any());
      }
  
      @Test
      public void testDeallocate() {
  
          final NetworkVO network = mock(NetworkVO.class);
          when(network.getName()).thenReturn("testnetwork");
          when(network.getState()).thenReturn(State.Implementing);
          when(network.getPhysicalNetworkId()).thenReturn(NETWORK_ID);
          when(network.getDataCenterId()).thenReturn(NETWORK_ID);
  
          final NicProfile nic = mock(NicProfile.class);
          when(nic.getMacAddress()).thenReturn("macaddress");
          when(nic.getReservationStrategy()).thenReturn(ReservationStrategy.Start);
  
          final VirtualMachineProfile vmProfile = mock(VirtualMachineProfile.class);
  
          final HostVO brocadeHost = mock(HostVO.class);
          when(hostdao.findById(anyLong())).thenReturn(brocadeHost);
          when(brocadeHost.getId()).thenReturn(NETWORK_ID);
  
          when(netmodel.findPhysicalNetworkId(anyLong(), (String)any(), (TrafficType)any())).thenReturn(NETWORK_ID);
  
          final BrocadeVcsDeviceVO brocadeDevice = mock(BrocadeVcsDeviceVO.class);
          when(brocadeDevice.getHostId()).thenReturn(NETWORK_ID);
  
          final List<BrocadeVcsDeviceVO> devices = new ArrayList();
          devices.add(brocadeDevice);
          when(vcsdao.listByPhysicalNetwork(anyLong())).thenReturn(devices);
  
          final DisassociateMacFromNetworkAnswer answer = mock(DisassociateMacFromNetworkAnswer.class);
          when(answer.getResult()).thenReturn(true);
          when(agentmgr.easySend(eq(NETWORK_ID), (Command)any())).thenReturn(answer);
  
          guru.deallocate(network, nic, vmProfile);
          verify(agentmgr, times(1)).easySend(eq(NETWORK_ID), (Command)any());
      }
  
      @Test
      public void testDeallocateFail() {
  
          final NetworkVO network = mock(NetworkVO.class);
          when(network.getName()).thenReturn("testnetwork");
          when(network.getState()).thenReturn(State.Implementing);
          when(network.getPhysicalNetworkId()).thenReturn(NETWORK_ID);
          when(network.getDataCenterId()).thenReturn(NETWORK_ID);
  
          final NicProfile nic = mock(NicProfile.class);
          when(nic.getMacAddress()).thenReturn("macaddress");
          when(nic.getReservationStrategy()).thenReturn(ReservationStrategy.Start);
  
          final VirtualMachineProfile vmProfile = mock(VirtualMachineProfile.class);
  
          final HostVO brocadeHost = mock(HostVO.class);
          when(hostdao.findById(anyLong())).thenReturn(brocadeHost);
          when(brocadeHost.getId()).thenReturn(NETWORK_ID);
  
          when(netmodel.findPhysicalNetworkId(anyLong(), (String)any(), (TrafficType)any())).thenReturn(NETWORK_ID);
  
          final BrocadeVcsDeviceVO brocadeDevice = mock(BrocadeVcsDeviceVO.class);
          when(brocadeDevice.getHostId()).thenReturn(NETWORK_ID);
  
          final List<BrocadeVcsDeviceVO> devices = mock(List.class);
          when(devices.isEmpty()).thenReturn(true);
          when(vcsdao.listByPhysicalNetwork(anyLong())).thenReturn(devices);
  
          final DisassociateMacFromNetworkAnswer answer = mock(DisassociateMacFromNetworkAnswer.class);
          when(answer.getResult()).thenReturn(true);
          when(agentmgr.easySend(eq(NETWORK_ID), (Command)any())).thenReturn(answer);
  
          guru.deallocate(network, nic, vmProfile);
          verify(agentmgr, times(0)).easySend(eq(NETWORK_ID), (Command)any());
      }
  
      @Test
      public void testTrash() {
  
          final NetworkVO network = mock(NetworkVO.class);
          when(network.getName()).thenReturn("testnetwork");
          when(network.getState()).thenReturn(State.Implementing);
          when(network.getId()).thenReturn(NETWORK_ID);
          when(network.getDataCenterId()).thenReturn(NETWORK_ID);
  
          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 HostVO brocadeHost = mock(HostVO.class);
          when(hostdao.findById(anyLong())).thenReturn(brocadeHost);
          when(brocadeHost.getId()).thenReturn(NETWORK_ID);
  
          when(netmodel.findPhysicalNetworkId(anyLong(), (String)any(), (TrafficType)any())).thenReturn(NETWORK_ID);
  
          final BrocadeVcsNetworkVlanMappingVO mapping = mock(BrocadeVcsNetworkVlanMappingVO.class);
          when(mapping.getVlanId()).thenReturn(14);
          when(vcsmapdao.findByNetworkId(anyLong())).thenReturn(mapping);
  
          final BrocadeVcsDeviceVO brocadeDevice = mock(BrocadeVcsDeviceVO.class);
          when(brocadeDevice.getHostId()).thenReturn(NETWORK_ID);
  
          final List<BrocadeVcsDeviceVO> devices = new ArrayList();
          devices.add(brocadeDevice);
          when(vcsdao.listByPhysicalNetwork(anyLong())).thenReturn(devices);
  
          final DeleteNetworkAnswer answer = mock(DeleteNetworkAnswer.class);
          when(answer.getResult()).thenReturn(true);
          when(agentmgr.easySend(eq(NETWORK_ID), (Command)any())).thenReturn(answer);
  
          when(vcsdao.remove((long)anyInt())).thenReturn(true);
  
          final boolean result = guru.trash(network, offering);
          assertTrue(result == true);
          verify(agentmgr, times(1)).easySend(eq(NETWORK_ID), (Command)any());
      }
  
      @Test
      public void testTrashFail() {
  
          final NetworkVO network = mock(NetworkVO.class);
          when(network.getName()).thenReturn("testnetwork");
          when(network.getState()).thenReturn(State.Implementing);
          when(network.getId()).thenReturn(NETWORK_ID);
          when(network.getDataCenterId()).thenReturn(NETWORK_ID);
  
          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 HostVO brocadeHost = mock(HostVO.class);
          when(hostdao.findById(anyLong())).thenReturn(brocadeHost);
          when(brocadeHost.getId()).thenReturn(NETWORK_ID);
  
          when(netmodel.findPhysicalNetworkId(anyLong(), (String)any(), (TrafficType)any())).thenReturn(NETWORK_ID);
  
          final BrocadeVcsNetworkVlanMappingVO mapping = mock(BrocadeVcsNetworkVlanMappingVO.class);
          when(mapping.getVlanId()).thenReturn(14);
          when(vcsmapdao.findByNetworkId(anyLong())).thenReturn(mapping);
          when(vcsmapdao.remove(anyLong())).thenReturn(true);
  
          final BrocadeVcsDeviceVO brocadeDevice = mock(BrocadeVcsDeviceVO.class);
          when(brocadeDevice.getHostId()).thenReturn(NETWORK_ID);
  
          final List<BrocadeVcsDeviceVO> devices = mock(List.class);
          when(devices.isEmpty()).thenReturn(true);
          when(vcsdao.listByPhysicalNetwork(anyLong())).thenReturn(devices);
  
          final boolean result = guru.trash(network, offering);
          assertTrue(result == false);
          verify(agentmgr, times(0)).easySend(eq(NETWORK_ID), (Command)any());
      }
  }
  